diff options
Diffstat (limited to 'src/core/lib')
67 files changed, 792 insertions, 691 deletions
diff --git a/src/core/lib/channel/channel_stack.c b/src/core/lib/channel/channel_stack.c index 2c5367901d..9da81959e7 100644 --- a/src/core/lib/channel/channel_stack.c +++ b/src/core/lib/channel/channel_stack.c @@ -288,7 +288,7 @@ void grpc_call_element_send_cancel(grpc_exec_ctx *exec_ctx, void grpc_call_element_send_cancel_with_message(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, grpc_status_code status, - gpr_slice *optional_message) { + grpc_slice *optional_message) { grpc_transport_stream_op *op = gpr_malloc(sizeof(*op)); memset(op, 0, sizeof(*op)); op->on_complete = grpc_closure_create(destroy_op, op); @@ -300,7 +300,7 @@ void grpc_call_element_send_cancel_with_message(grpc_exec_ctx *exec_ctx, void grpc_call_element_send_close_with_message(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, grpc_status_code status, - gpr_slice *optional_message) { + grpc_slice *optional_message) { grpc_transport_stream_op *op = gpr_malloc(sizeof(*op)); memset(op, 0, sizeof(*op)); op->on_complete = grpc_closure_create(destroy_op, op); diff --git a/src/core/lib/channel/channel_stack.h b/src/core/lib/channel/channel_stack.h index 27f3be7b29..0d58994726 100644 --- a/src/core/lib/channel/channel_stack.h +++ b/src/core/lib/channel/channel_stack.h @@ -289,12 +289,12 @@ void grpc_call_element_send_cancel(grpc_exec_ctx *exec_ctx, void grpc_call_element_send_cancel_with_message(grpc_exec_ctx *exec_ctx, grpc_call_element *cur_elem, grpc_status_code status, - gpr_slice *optional_message); + grpc_slice *optional_message); void grpc_call_element_send_close_with_message(grpc_exec_ctx *exec_ctx, grpc_call_element *cur_elem, grpc_status_code status, - gpr_slice *optional_message); + grpc_slice *optional_message); extern int grpc_trace_channel; diff --git a/src/core/lib/channel/compress_filter.c b/src/core/lib/channel/compress_filter.c index 23b7dfb8fd..294aa2fa18 100644 --- a/src/core/lib/channel/compress_filter.c +++ b/src/core/lib/channel/compress_filter.c @@ -35,9 +35,9 @@ #include <string.h> #include <grpc/compression.h> +#include <grpc/slice_buffer.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> -#include <grpc/support/slice_buffer.h> #include "src/core/lib/channel/channel_args.h" #include "src/core/lib/channel/compress_filter.h" @@ -50,7 +50,7 @@ int grpc_compression_trace = 0; typedef struct call_data { - gpr_slice_buffer slices; /**< Buffers up input slices to be compressed */ + grpc_slice_buffer slices; /**< Buffers up input slices to be compressed */ grpc_linked_mdelem compression_algorithm_storage; grpc_linked_mdelem accept_encoding_storage; uint32_t remaining_slice_bytes; @@ -63,7 +63,7 @@ typedef struct call_data { grpc_transport_stream_op *send_op; uint32_t send_length; uint32_t send_flags; - gpr_slice incoming_slice; + grpc_slice incoming_slice; grpc_slice_buffer_stream replacement_stream; grpc_closure *post_send; grpc_closure send_done; @@ -161,7 +161,7 @@ static void continue_send_message(grpc_exec_ctx *exec_ctx, static void send_done(grpc_exec_ctx *exec_ctx, void *elemp, grpc_error *error) { grpc_call_element *elem = elemp; call_data *calld = elem->call_data; - gpr_slice_buffer_reset_and_unref(&calld->slices); + grpc_slice_buffer_reset_and_unref(&calld->slices); calld->post_send->cb(exec_ctx, calld->post_send->cb_arg, error); } @@ -169,8 +169,8 @@ static void finish_send_message(grpc_exec_ctx *exec_ctx, grpc_call_element *elem) { call_data *calld = elem->call_data; int did_compress; - gpr_slice_buffer tmp; - gpr_slice_buffer_init(&tmp); + grpc_slice_buffer tmp; + grpc_slice_buffer_init(&tmp); did_compress = grpc_msg_compress(calld->compression_algorithm, &calld->slices, &tmp); if (did_compress) { @@ -185,7 +185,7 @@ static void finish_send_message(grpc_exec_ctx *exec_ctx, " bytes (%.2f%% savings)", algo_name, before_size, after_size, 100 * savings_ratio); } - gpr_slice_buffer_swap(&calld->slices, &tmp); + grpc_slice_buffer_swap(&calld->slices, &tmp); calld->send_flags |= GRPC_WRITE_INTERNAL_COMPRESS; } else { if (grpc_compression_trace) { @@ -199,7 +199,7 @@ static void finish_send_message(grpc_exec_ctx *exec_ctx, } } - gpr_slice_buffer_destroy(&tmp); + grpc_slice_buffer_destroy(&tmp); grpc_slice_buffer_stream_init(&calld->replacement_stream, &calld->slices, calld->send_flags); @@ -213,7 +213,7 @@ static void finish_send_message(grpc_exec_ctx *exec_ctx, static void got_slice(grpc_exec_ctx *exec_ctx, void *elemp, grpc_error *error) { grpc_call_element *elem = elemp; call_data *calld = elem->call_data; - gpr_slice_buffer_add(&calld->slices, calld->incoming_slice); + grpc_slice_buffer_add(&calld->slices, calld->incoming_slice); if (calld->send_length == calld->slices.length) { finish_send_message(exec_ctx, elem); } else { @@ -227,7 +227,7 @@ static void continue_send_message(grpc_exec_ctx *exec_ctx, while (grpc_byte_stream_next(exec_ctx, calld->send_op->send_message, &calld->incoming_slice, ~(size_t)0, &calld->got_slice)) { - gpr_slice_buffer_add(&calld->slices, calld->incoming_slice); + grpc_slice_buffer_add(&calld->slices, calld->incoming_slice); if (calld->send_length == calld->slices.length) { finish_send_message(exec_ctx, elem); break; @@ -267,7 +267,7 @@ static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx, call_data *calld = elem->call_data; /* initialize members */ - gpr_slice_buffer_init(&calld->slices); + grpc_slice_buffer_init(&calld->slices); calld->has_compression_algorithm = 0; grpc_closure_init(&calld->got_slice, got_slice, elem); grpc_closure_init(&calld->send_done, send_done, elem); @@ -281,7 +281,7 @@ static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, void *ignored) { /* grab pointers to our data from the call element */ call_data *calld = elem->call_data; - gpr_slice_buffer_destroy(&calld->slices); + grpc_slice_buffer_destroy(&calld->slices); } /* Constructor for channel_data */ diff --git a/src/core/lib/channel/connected_channel.c b/src/core/lib/channel/connected_channel.c index 918379c845..0e62d58475 100644 --- a/src/core/lib/channel/connected_channel.c +++ b/src/core/lib/channel/connected_channel.c @@ -38,9 +38,9 @@ #include <string.h> #include <grpc/byte_buffer.h> +#include <grpc/slice_buffer.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> -#include <grpc/support/slice_buffer.h> #include "src/core/lib/profiling/timers.h" #include "src/core/lib/support/string.h" #include "src/core/lib/transport/transport.h" diff --git a/src/core/lib/channel/deadline_filter.c b/src/core/lib/channel/deadline_filter.c index d2ea5250f6..449eb7b8d6 100644 --- a/src/core/lib/channel/deadline_filter.c +++ b/src/core/lib/channel/deadline_filter.c @@ -55,10 +55,10 @@ static void timer_callback(grpc_exec_ctx* exec_ctx, void* arg, deadline_state->timer_pending = false; gpr_mu_unlock(&deadline_state->timer_mu); if (error != GRPC_ERROR_CANCELLED) { - gpr_slice msg = gpr_slice_from_static_string("Deadline Exceeded"); + grpc_slice msg = grpc_slice_from_static_string("Deadline Exceeded"); grpc_call_element_send_cancel_with_message( exec_ctx, elem, GRPC_STATUS_DEADLINE_EXCEEDED, &msg); - gpr_slice_unref(msg); + grpc_slice_unref(msg); } GRPC_CALL_STACK_UNREF(exec_ctx, deadline_state->call_stack, "deadline_timer"); } diff --git a/src/core/lib/channel/handshaker.c b/src/core/lib/channel/handshaker.c index 0d759887bc..a45a39981c 100644 --- a/src/core/lib/channel/handshaker.c +++ b/src/core/lib/channel/handshaker.c @@ -62,7 +62,7 @@ void grpc_handshaker_do_handshake(grpc_exec_ctx* exec_ctx, grpc_handshaker* handshaker, grpc_endpoint* endpoint, grpc_channel_args* args, - gpr_slice_buffer* read_buffer, + grpc_slice_buffer* read_buffer, gpr_timespec deadline, grpc_tcp_server_acceptor* acceptor, grpc_handshaker_done_cb cb, void* user_data) { @@ -146,8 +146,8 @@ void grpc_handshake_manager_shutdown(grpc_exec_ctx* exec_ctx, static void call_next_handshaker(grpc_exec_ctx* exec_ctx, grpc_endpoint* endpoint, grpc_channel_args* args, - gpr_slice_buffer* read_buffer, void* user_data, - grpc_error* error) { + grpc_slice_buffer* read_buffer, + void* user_data, grpc_error* error) { grpc_handshake_manager* mgr = user_data; GPR_ASSERT(mgr->state != NULL); GPR_ASSERT(mgr->state->index < mgr->count); @@ -183,8 +183,8 @@ void grpc_handshake_manager_do_handshake( gpr_timespec deadline, grpc_tcp_server_acceptor* acceptor, grpc_handshaker_done_cb cb, void* user_data) { grpc_channel_args* args_copy = grpc_channel_args_copy(args); - gpr_slice_buffer* read_buffer = gpr_malloc(sizeof(*read_buffer)); - gpr_slice_buffer_init(read_buffer); + grpc_slice_buffer* read_buffer = gpr_malloc(sizeof(*read_buffer)); + grpc_slice_buffer_init(read_buffer); if (mgr->count == 0) { // No handshakers registered, so we just immediately call the done // callback with the passed-in endpoint. diff --git a/src/core/lib/channel/handshaker.h b/src/core/lib/channel/handshaker.h index d574b46242..f8a36c6473 100644 --- a/src/core/lib/channel/handshaker.h +++ b/src/core/lib/channel/handshaker.h @@ -59,7 +59,7 @@ typedef struct grpc_handshaker grpc_handshaker; typedef void (*grpc_handshaker_done_cb)(grpc_exec_ctx* exec_ctx, grpc_endpoint* endpoint, grpc_channel_args* args, - gpr_slice_buffer* read_buffer, + grpc_slice_buffer* read_buffer, void* user_data, grpc_error* error); struct grpc_handshaker_vtable { @@ -77,7 +77,7 @@ struct grpc_handshaker_vtable { /// \a acceptor will be NULL for client-side handshakers. void (*do_handshake)(grpc_exec_ctx* exec_ctx, grpc_handshaker* handshaker, grpc_endpoint* endpoint, grpc_channel_args* args, - gpr_slice_buffer* read_buffer, gpr_timespec deadline, + grpc_slice_buffer* read_buffer, gpr_timespec deadline, grpc_tcp_server_acceptor* acceptor, grpc_handshaker_done_cb cb, void* user_data); }; @@ -103,7 +103,7 @@ void grpc_handshaker_do_handshake(grpc_exec_ctx* exec_ctx, grpc_handshaker* handshaker, grpc_endpoint* endpoint, grpc_channel_args* args, - gpr_slice_buffer* read_buffer, + grpc_slice_buffer* read_buffer, gpr_timespec deadline, grpc_tcp_server_acceptor* acceptor, grpc_handshaker_done_cb cb, void* user_data); diff --git a/src/core/lib/channel/http_client_filter.c b/src/core/lib/channel/http_client_filter.c index 1dc05fb20d..0714f31bdd 100644 --- a/src/core/lib/channel/http_client_filter.c +++ b/src/core/lib/channel/http_client_filter.c @@ -62,9 +62,9 @@ typedef struct call_data { grpc_transport_stream_op send_op; uint32_t send_length; uint32_t send_flags; - gpr_slice incoming_slice; + grpc_slice incoming_slice; grpc_slice_buffer_stream replacement_stream; - gpr_slice_buffer slices; + grpc_slice_buffer slices; /* flag that indicates that all slices of send_messages aren't availble */ bool send_message_blocked; @@ -101,7 +101,7 @@ static grpc_mdelem *client_recv_filter(void *user_data, grpc_mdelem *md) { char *message_string; gpr_asprintf(&message_string, "Received http2 header with status: %s", grpc_mdstr_as_c_string(md->value)); - gpr_slice message = gpr_slice_from_copied_string(message_string); + grpc_slice message = grpc_slice_from_copied_string(message_string); gpr_free(message_string); grpc_call_element_send_close_with_message(a->exec_ctx, a->elem, GRPC_STATUS_CANCELLED, &message); @@ -155,7 +155,7 @@ static void hc_on_complete(grpc_exec_ctx *exec_ctx, void *user_data, static void send_done(grpc_exec_ctx *exec_ctx, void *elemp, grpc_error *error) { grpc_call_element *elem = elemp; call_data *calld = elem->call_data; - gpr_slice_buffer_reset_and_unref(&calld->slices); + grpc_slice_buffer_reset_and_unref(&calld->slices); calld->post_send->cb(exec_ctx, calld->post_send->cb_arg, error); } @@ -176,10 +176,10 @@ static void continue_send_message(grpc_exec_ctx *exec_ctx, while (grpc_byte_stream_next(exec_ctx, calld->send_op.send_message, &calld->incoming_slice, ~(size_t)0, &calld->got_slice)) { - memcpy(wrptr, GPR_SLICE_START_PTR(calld->incoming_slice), - GPR_SLICE_LENGTH(calld->incoming_slice)); - wrptr += GPR_SLICE_LENGTH(calld->incoming_slice); - gpr_slice_buffer_add(&calld->slices, calld->incoming_slice); + memcpy(wrptr, GRPC_SLICE_START_PTR(calld->incoming_slice), + GRPC_SLICE_LENGTH(calld->incoming_slice)); + wrptr += GRPC_SLICE_LENGTH(calld->incoming_slice); + grpc_slice_buffer_add(&calld->slices, calld->incoming_slice); if (calld->send_length == calld->slices.length) { calld->send_message_blocked = false; break; @@ -191,7 +191,7 @@ static void got_slice(grpc_exec_ctx *exec_ctx, void *elemp, grpc_error *error) { grpc_call_element *elem = elemp; call_data *calld = elem->call_data; calld->send_message_blocked = false; - gpr_slice_buffer_add(&calld->slices, calld->incoming_slice); + grpc_slice_buffer_add(&calld->slices, calld->incoming_slice); if (calld->send_length == calld->slices.length) { /* Pass down the original send_message op that was blocked.*/ grpc_slice_buffer_stream_init(&calld->replacement_stream, &calld->slices, @@ -311,7 +311,7 @@ static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx, calld->on_done_recv = NULL; calld->on_complete = NULL; calld->payload_bytes = NULL; - gpr_slice_buffer_init(&calld->slices); + grpc_slice_buffer_init(&calld->slices); grpc_closure_init(&calld->hc_on_recv, hc_on_recv, elem); grpc_closure_init(&calld->hc_on_complete, hc_on_complete, elem); grpc_closure_init(&calld->got_slice, got_slice, elem); @@ -324,7 +324,7 @@ static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, const grpc_call_final_info *final_info, void *ignored) { call_data *calld = elem->call_data; - gpr_slice_buffer_destroy(&calld->slices); + grpc_slice_buffer_destroy(&calld->slices); } static grpc_mdelem *scheme_from_args(const grpc_channel_args *args) { diff --git a/src/core/lib/channel/http_server_filter.c b/src/core/lib/channel/http_server_filter.c index f2221fb0fb..10631850cd 100644 --- a/src/core/lib/channel/http_server_filter.c +++ b/src/core/lib/channel/http_server_filter.c @@ -68,7 +68,7 @@ typedef struct call_data { grpc_closure *recv_message_ready; grpc_closure *on_complete; grpc_byte_stream **pp_recv_message; - gpr_slice_buffer read_slice_buffer; + grpc_slice_buffer read_slice_buffer; grpc_slice_buffer_stream read_stream; /** Receive closures are chained: we inject this closure as the on_done_recv @@ -162,9 +162,9 @@ static grpc_mdelem *server_filter(void *user_data, grpc_mdelem *md) { /* Retrieve the payload from the value of the 'grpc-internal-payload-bin' header field */ calld->seen_payload_bin = 1; - gpr_slice_buffer_init(&calld->read_slice_buffer); - gpr_slice_buffer_add(&calld->read_slice_buffer, - gpr_slice_ref(md->value->slice)); + grpc_slice_buffer_init(&calld->read_slice_buffer); + grpc_slice_buffer_add(&calld->read_slice_buffer, + grpc_slice_ref(md->value->slice)); grpc_slice_buffer_stream_init(&calld->read_stream, &calld->read_slice_buffer, 0); return NULL; diff --git a/src/core/lib/channel/message_size_filter.c b/src/core/lib/channel/message_size_filter.c index 7dc5ae0df1..85c307702f 100644 --- a/src/core/lib/channel/message_size_filter.c +++ b/src/core/lib/channel/message_size_filter.c @@ -141,7 +141,7 @@ static void start_transport_stream_op(grpc_exec_ctx* exec_ctx, char* message_string; gpr_asprintf(&message_string, "Sent message larger than max (%u vs. %d)", op->send_message->length, calld->max_send_size); - gpr_slice message = gpr_slice_from_copied_string(message_string); + grpc_slice message = grpc_slice_from_copied_string(message_string); gpr_free(message_string); grpc_call_element_send_close_with_message( exec_ctx, elem, GRPC_STATUS_INVALID_ARGUMENT, &message); diff --git a/src/core/lib/compression/message_compress.c b/src/core/lib/compression/message_compress.c index cbe0b5a285..6c245acf61 100644 --- a/src/core/lib/compression/message_compress.c +++ b/src/core/lib/compression/message_compress.c @@ -42,31 +42,31 @@ #define OUTPUT_BLOCK_SIZE 1024 -static int zlib_body(z_stream* zs, gpr_slice_buffer* input, - gpr_slice_buffer* output, +static int zlib_body(z_stream* zs, grpc_slice_buffer* input, + grpc_slice_buffer* output, int (*flate)(z_stream* zs, int flush)) { int r; int flush; size_t i; - gpr_slice outbuf = gpr_slice_malloc(OUTPUT_BLOCK_SIZE); + grpc_slice outbuf = grpc_slice_malloc(OUTPUT_BLOCK_SIZE); const uInt uint_max = ~(uInt)0; - GPR_ASSERT(GPR_SLICE_LENGTH(outbuf) <= uint_max); - zs->avail_out = (uInt)GPR_SLICE_LENGTH(outbuf); - zs->next_out = GPR_SLICE_START_PTR(outbuf); + GPR_ASSERT(GRPC_SLICE_LENGTH(outbuf) <= uint_max); + zs->avail_out = (uInt)GRPC_SLICE_LENGTH(outbuf); + zs->next_out = GRPC_SLICE_START_PTR(outbuf); flush = Z_NO_FLUSH; for (i = 0; i < input->count; i++) { if (i == input->count - 1) flush = Z_FINISH; - GPR_ASSERT(GPR_SLICE_LENGTH(input->slices[i]) <= uint_max); - zs->avail_in = (uInt)GPR_SLICE_LENGTH(input->slices[i]); - zs->next_in = GPR_SLICE_START_PTR(input->slices[i]); + GPR_ASSERT(GRPC_SLICE_LENGTH(input->slices[i]) <= uint_max); + zs->avail_in = (uInt)GRPC_SLICE_LENGTH(input->slices[i]); + zs->next_in = GRPC_SLICE_START_PTR(input->slices[i]); do { if (zs->avail_out == 0) { - gpr_slice_buffer_add_indexed(output, outbuf); - outbuf = gpr_slice_malloc(OUTPUT_BLOCK_SIZE); - GPR_ASSERT(GPR_SLICE_LENGTH(outbuf) <= uint_max); - zs->avail_out = (uInt)GPR_SLICE_LENGTH(outbuf); - zs->next_out = GPR_SLICE_START_PTR(outbuf); + grpc_slice_buffer_add_indexed(output, outbuf); + outbuf = grpc_slice_malloc(OUTPUT_BLOCK_SIZE); + GPR_ASSERT(GRPC_SLICE_LENGTH(outbuf) <= uint_max); + zs->avail_out = (uInt)GRPC_SLICE_LENGTH(outbuf); + zs->next_out = GRPC_SLICE_START_PTR(outbuf); } r = flate(zs, flush); if (r < 0 && r != Z_BUF_ERROR /* not fatal */) { @@ -82,12 +82,12 @@ static int zlib_body(z_stream* zs, gpr_slice_buffer* input, GPR_ASSERT(outbuf.refcount); outbuf.data.refcounted.length -= zs->avail_out; - gpr_slice_buffer_add_indexed(output, outbuf); + grpc_slice_buffer_add_indexed(output, outbuf); return 1; error: - gpr_slice_unref(outbuf); + grpc_slice_unref(outbuf); return 0; } @@ -97,7 +97,7 @@ static void* zalloc_gpr(void* opaque, unsigned int items, unsigned int size) { static void zfree_gpr(void* opaque, void* address) { gpr_free(address); } -static int zlib_compress(gpr_slice_buffer* input, gpr_slice_buffer* output, +static int zlib_compress(grpc_slice_buffer* input, grpc_slice_buffer* output, int gzip) { z_stream zs; int r; @@ -113,7 +113,7 @@ static int zlib_compress(gpr_slice_buffer* input, gpr_slice_buffer* output, r = zlib_body(&zs, input, output, deflate) && output->length < input->length; if (!r) { for (i = count_before; i < output->count; i++) { - gpr_slice_unref(output->slices[i]); + grpc_slice_unref(output->slices[i]); } output->count = count_before; output->length = length_before; @@ -122,7 +122,7 @@ static int zlib_compress(gpr_slice_buffer* input, gpr_slice_buffer* output, return r; } -static int zlib_decompress(gpr_slice_buffer* input, gpr_slice_buffer* output, +static int zlib_decompress(grpc_slice_buffer* input, grpc_slice_buffer* output, int gzip) { z_stream zs; int r; @@ -137,7 +137,7 @@ static int zlib_decompress(gpr_slice_buffer* input, gpr_slice_buffer* output, r = zlib_body(&zs, input, output, inflate); if (!r) { for (i = count_before; i < output->count; i++) { - gpr_slice_unref(output->slices[i]); + grpc_slice_unref(output->slices[i]); } output->count = count_before; output->length = length_before; @@ -146,16 +146,16 @@ static int zlib_decompress(gpr_slice_buffer* input, gpr_slice_buffer* output, return r; } -static int copy(gpr_slice_buffer* input, gpr_slice_buffer* output) { +static int copy(grpc_slice_buffer* input, grpc_slice_buffer* output) { size_t i; for (i = 0; i < input->count; i++) { - gpr_slice_buffer_add(output, gpr_slice_ref(input->slices[i])); + grpc_slice_buffer_add(output, grpc_slice_ref(input->slices[i])); } return 1; } static int compress_inner(grpc_compression_algorithm algorithm, - gpr_slice_buffer* input, gpr_slice_buffer* output) { + grpc_slice_buffer* input, grpc_slice_buffer* output) { switch (algorithm) { case GRPC_COMPRESS_NONE: /* the fallback path always needs to be send uncompressed: we simply @@ -173,7 +173,7 @@ static int compress_inner(grpc_compression_algorithm algorithm, } int grpc_msg_compress(grpc_compression_algorithm algorithm, - gpr_slice_buffer* input, gpr_slice_buffer* output) { + grpc_slice_buffer* input, grpc_slice_buffer* output) { if (!compress_inner(algorithm, input, output)) { copy(input, output); return 0; @@ -182,7 +182,7 @@ int grpc_msg_compress(grpc_compression_algorithm algorithm, } int grpc_msg_decompress(grpc_compression_algorithm algorithm, - gpr_slice_buffer* input, gpr_slice_buffer* output) { + grpc_slice_buffer* input, grpc_slice_buffer* output) { switch (algorithm) { case GRPC_COMPRESS_NONE: return copy(input, output); diff --git a/src/core/lib/compression/message_compress.h b/src/core/lib/compression/message_compress.h index c69eaaf006..448d36a863 100644 --- a/src/core/lib/compression/message_compress.h +++ b/src/core/lib/compression/message_compress.h @@ -35,18 +35,18 @@ #define GRPC_CORE_LIB_COMPRESSION_MESSAGE_COMPRESS_H #include <grpc/compression.h> -#include <grpc/support/slice_buffer.h> +#include <grpc/slice_buffer.h> /* compress 'input' to 'output' using 'algorithm'. On success, appends compressed slices to output and returns 1. On failure, appends uncompressed slices to output and returns 0. */ int grpc_msg_compress(grpc_compression_algorithm algorithm, - gpr_slice_buffer* input, gpr_slice_buffer* output); + grpc_slice_buffer* input, grpc_slice_buffer* output); /* decompress 'input' to 'output' using 'algorithm'. On success, appends slices to output and returns 1. On failure, output is unchanged, and returns 0. */ int grpc_msg_decompress(grpc_compression_algorithm algorithm, - gpr_slice_buffer* input, gpr_slice_buffer* output); + grpc_slice_buffer* input, grpc_slice_buffer* output); #endif /* GRPC_CORE_LIB_COMPRESSION_MESSAGE_COMPRESS_H */ diff --git a/src/core/lib/http/format_request.c b/src/core/lib/http/format_request.c index e818b70113..024664b6ee 100644 --- a/src/core/lib/http/format_request.c +++ b/src/core/lib/http/format_request.c @@ -37,8 +37,8 @@ #include <stdio.h> #include <string.h> +#include <grpc/slice.h> #include <grpc/support/alloc.h> -#include <grpc/support/slice.h> #include <grpc/support/string_util.h> #include <grpc/support/useful.h> #include "src/core/lib/support/string.h" @@ -65,7 +65,8 @@ static void fill_common_header(const grpc_httpcli_request *request, } } -gpr_slice grpc_httpcli_format_get_request(const grpc_httpcli_request *request) { +grpc_slice grpc_httpcli_format_get_request( + const grpc_httpcli_request *request) { gpr_strvec out; char *flat; size_t flat_len; @@ -78,12 +79,12 @@ gpr_slice grpc_httpcli_format_get_request(const grpc_httpcli_request *request) { flat = gpr_strvec_flatten(&out, &flat_len); gpr_strvec_destroy(&out); - return gpr_slice_new(flat, flat_len, gpr_free); + return grpc_slice_new(flat, flat_len, gpr_free); } -gpr_slice grpc_httpcli_format_post_request(const grpc_httpcli_request *request, - const char *body_bytes, - size_t body_size) { +grpc_slice grpc_httpcli_format_post_request(const grpc_httpcli_request *request, + const char *body_bytes, + size_t body_size) { gpr_strvec out; char *tmp; size_t out_len; @@ -117,10 +118,10 @@ gpr_slice grpc_httpcli_format_post_request(const grpc_httpcli_request *request, out_len += body_size; } - return gpr_slice_new(tmp, out_len, gpr_free); + return grpc_slice_new(tmp, out_len, gpr_free); } -gpr_slice grpc_httpcli_format_connect_request( +grpc_slice grpc_httpcli_format_connect_request( const grpc_httpcli_request *request) { gpr_strvec out; gpr_strvec_init(&out); @@ -130,5 +131,5 @@ gpr_slice grpc_httpcli_format_connect_request( size_t flat_len; char *flat = gpr_strvec_flatten(&out, &flat_len); gpr_strvec_destroy(&out); - return gpr_slice_new(flat, flat_len, gpr_free); + return grpc_slice_new(flat, flat_len, gpr_free); } diff --git a/src/core/lib/http/format_request.h b/src/core/lib/http/format_request.h index 7abd55f2f7..1c8e3f68c5 100644 --- a/src/core/lib/http/format_request.h +++ b/src/core/lib/http/format_request.h @@ -34,14 +34,14 @@ #ifndef GRPC_CORE_LIB_HTTP_FORMAT_REQUEST_H #define GRPC_CORE_LIB_HTTP_FORMAT_REQUEST_H -#include <grpc/support/slice.h> +#include <grpc/slice.h> #include "src/core/lib/http/httpcli.h" -gpr_slice grpc_httpcli_format_get_request(const grpc_httpcli_request *request); -gpr_slice grpc_httpcli_format_post_request(const grpc_httpcli_request *request, - const char *body_bytes, - size_t body_size); -gpr_slice grpc_httpcli_format_connect_request( +grpc_slice grpc_httpcli_format_get_request(const grpc_httpcli_request *request); +grpc_slice grpc_httpcli_format_post_request(const grpc_httpcli_request *request, + const char *body_bytes, + size_t body_size); +grpc_slice grpc_httpcli_format_connect_request( const grpc_httpcli_request *request); #endif /* GRPC_CORE_LIB_HTTP_FORMAT_REQUEST_H */ diff --git a/src/core/lib/http/httpcli.c b/src/core/lib/http/httpcli.c index 411e669b53..fdb8abaa2d 100644 --- a/src/core/lib/http/httpcli.c +++ b/src/core/lib/http/httpcli.c @@ -50,7 +50,7 @@ #include "src/core/lib/support/string.h" typedef struct { - gpr_slice request_text; + grpc_slice request_text; grpc_http_parser parser; grpc_resolved_addresses *addresses; size_t next_address; @@ -64,8 +64,8 @@ typedef struct { grpc_httpcli_context *context; grpc_polling_entity *pollent; grpc_iomgr_object iomgr_obj; - gpr_slice_buffer incoming; - gpr_slice_buffer outgoing; + grpc_slice_buffer incoming; + grpc_slice_buffer outgoing; grpc_closure on_read; grpc_closure done_write; grpc_closure connected; @@ -111,12 +111,12 @@ static void finish(grpc_exec_ctx *exec_ctx, internal_request *req, if (req->ep != NULL) { grpc_endpoint_destroy(exec_ctx, req->ep); } - gpr_slice_unref(req->request_text); + grpc_slice_unref(req->request_text); gpr_free(req->host); gpr_free(req->ssl_host_override); grpc_iomgr_unregister_object(&req->iomgr_obj); - gpr_slice_buffer_destroy(&req->incoming); - gpr_slice_buffer_destroy(&req->outgoing); + grpc_slice_buffer_destroy(&req->incoming); + grpc_slice_buffer_destroy(&req->outgoing); GRPC_ERROR_UNREF(req->overall_error); grpc_resource_quota_internal_unref(exec_ctx, req->resource_quota); gpr_free(req); @@ -144,7 +144,7 @@ static void on_read(grpc_exec_ctx *exec_ctx, void *user_data, size_t i; for (i = 0; i < req->incoming.count; i++) { - if (GPR_SLICE_LENGTH(req->incoming.slices[i])) { + if (GRPC_SLICE_LENGTH(req->incoming.slices[i])) { req->have_read_byte = 1; grpc_error *err = grpc_http_parser_parse(&req->parser, req->incoming.slices[i], NULL); @@ -178,8 +178,8 @@ static void done_write(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { } static void start_write(grpc_exec_ctx *exec_ctx, internal_request *req) { - gpr_slice_ref(req->request_text); - gpr_slice_buffer_add(&req->outgoing, req->request_text); + grpc_slice_ref(req->request_text); + grpc_slice_buffer_add(&req->outgoing, req->request_text); grpc_endpoint_write(exec_ctx, req->ep, &req->outgoing, &req->done_write); } @@ -253,7 +253,7 @@ static void internal_request_begin(grpc_exec_ctx *exec_ctx, const grpc_httpcli_request *request, gpr_timespec deadline, grpc_closure *on_done, grpc_httpcli_response *response, - const char *name, gpr_slice request_text) { + const char *name, grpc_slice request_text) { internal_request *req = gpr_malloc(sizeof(internal_request)); memset(req, 0, sizeof(*req)); req->request_text = request_text; @@ -268,8 +268,8 @@ static void internal_request_begin(grpc_exec_ctx *exec_ctx, req->resource_quota = grpc_resource_quota_internal_ref(resource_quota); grpc_closure_init(&req->on_read, on_read, req); grpc_closure_init(&req->done_write, done_write, req); - gpr_slice_buffer_init(&req->incoming); - gpr_slice_buffer_init(&req->outgoing); + grpc_slice_buffer_init(&req->incoming); + grpc_slice_buffer_init(&req->outgoing); grpc_iomgr_register_object(&req->iomgr_obj, name); req->host = gpr_strdup(request->host); req->ssl_host_override = gpr_strdup(request->ssl_host_override); diff --git a/src/core/lib/http/httpcli_security_connector.c b/src/core/lib/http/httpcli_security_connector.c index 0006e809a6..24d264c32a 100644 --- a/src/core/lib/http/httpcli_security_connector.c +++ b/src/core/lib/http/httpcli_security_connector.c @@ -61,7 +61,7 @@ static void httpcli_ssl_destroy(grpc_security_connector *sc) { static void httpcli_ssl_do_handshake(grpc_exec_ctx *exec_ctx, grpc_channel_security_connector *sc, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data) { diff --git a/src/core/lib/http/parser.c b/src/core/lib/http/parser.c index be9e9b6b63..2f84adc187 100644 --- a/src/core/lib/http/parser.c +++ b/src/core/lib/http/parser.c @@ -333,12 +333,12 @@ void grpc_http_response_destroy(grpc_http_response *response) { gpr_free(response->hdrs); } -grpc_error *grpc_http_parser_parse(grpc_http_parser *parser, gpr_slice slice, +grpc_error *grpc_http_parser_parse(grpc_http_parser *parser, grpc_slice slice, size_t *start_of_body) { - for (size_t i = 0; i < GPR_SLICE_LENGTH(slice); i++) { + for (size_t i = 0; i < GRPC_SLICE_LENGTH(slice); i++) { bool found_body_start = false; grpc_error *err = - addbyte(parser, GPR_SLICE_START_PTR(slice)[i], &found_body_start); + addbyte(parser, GRPC_SLICE_START_PTR(slice)[i], &found_body_start); if (err != GRPC_ERROR_NONE) return err; if (found_body_start && start_of_body != NULL) *start_of_body = i + 1; } diff --git a/src/core/lib/http/parser.h b/src/core/lib/http/parser.h index fab42979cd..a68011dd43 100644 --- a/src/core/lib/http/parser.h +++ b/src/core/lib/http/parser.h @@ -34,8 +34,8 @@ #ifndef GRPC_CORE_LIB_HTTP_PARSER_H #define GRPC_CORE_LIB_HTTP_PARSER_H +#include <grpc/slice.h> #include <grpc/support/port_platform.h> -#include <grpc/support/slice.h> #include "src/core/lib/iomgr/error.h" /* Maximum length of a header string of the form 'Key: Value\r\n' */ @@ -114,7 +114,7 @@ void grpc_http_parser_init(grpc_http_parser *parser, grpc_http_type type, void grpc_http_parser_destroy(grpc_http_parser *parser); /* Sets \a start_of_body to the offset in \a slice of the start of the body. */ -grpc_error *grpc_http_parser_parse(grpc_http_parser *parser, gpr_slice slice, +grpc_error *grpc_http_parser_parse(grpc_http_parser *parser, grpc_slice slice, size_t *start_of_body); grpc_error *grpc_http_parser_eof(grpc_http_parser *parser); diff --git a/src/core/lib/iomgr/endpoint.c b/src/core/lib/iomgr/endpoint.c index 74fa9c45df..a4b6668276 100644 --- a/src/core/lib/iomgr/endpoint.c +++ b/src/core/lib/iomgr/endpoint.c @@ -34,12 +34,12 @@ #include "src/core/lib/iomgr/endpoint.h" void grpc_endpoint_read(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, - gpr_slice_buffer* slices, grpc_closure* cb) { + grpc_slice_buffer* slices, grpc_closure* cb) { ep->vtable->read(exec_ctx, ep, slices, cb); } void grpc_endpoint_write(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, - gpr_slice_buffer* slices, grpc_closure* cb) { + grpc_slice_buffer* slices, grpc_closure* cb) { ep->vtable->write(exec_ctx, ep, slices, cb); } diff --git a/src/core/lib/iomgr/endpoint.h b/src/core/lib/iomgr/endpoint.h index 0ac5486ff5..bf211ca16a 100644 --- a/src/core/lib/iomgr/endpoint.h +++ b/src/core/lib/iomgr/endpoint.h @@ -34,8 +34,8 @@ #ifndef GRPC_CORE_LIB_IOMGR_ENDPOINT_H #define GRPC_CORE_LIB_IOMGR_ENDPOINT_H -#include <grpc/support/slice.h> -#include <grpc/support/slice_buffer.h> +#include <grpc/slice.h> +#include <grpc/slice_buffer.h> #include <grpc/support/time.h> #include "src/core/lib/iomgr/pollset.h" #include "src/core/lib/iomgr/pollset_set.h" @@ -49,9 +49,9 @@ typedef struct grpc_endpoint_vtable grpc_endpoint_vtable; struct grpc_endpoint_vtable { void (*read)(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb); + grpc_slice_buffer *slices, grpc_closure *cb); void (*write)(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb); + grpc_slice_buffer *slices, grpc_closure *cb); grpc_workqueue *(*get_workqueue)(grpc_endpoint *ep); void (*add_to_pollset)(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, grpc_pollset *pollset); @@ -69,7 +69,7 @@ struct grpc_endpoint_vtable { Valid slices may be placed into \a slices even when the callback is invoked with error != GRPC_ERROR_NONE. */ void grpc_endpoint_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb); + grpc_slice_buffer *slices, grpc_closure *cb); char *grpc_endpoint_get_peer(grpc_endpoint *ep); @@ -87,7 +87,7 @@ grpc_workqueue *grpc_endpoint_get_workqueue(grpc_endpoint *ep); it is a valid slice buffer. */ void grpc_endpoint_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb); + grpc_slice_buffer *slices, grpc_closure *cb); /* Causes any pending and future read/write callbacks to run immediately with success==0 */ diff --git a/src/core/lib/iomgr/load_file.c b/src/core/lib/iomgr/load_file.c index b62ecbc534..217bc5da59 100644 --- a/src/core/lib/iomgr/load_file.c +++ b/src/core/lib/iomgr/load_file.c @@ -44,10 +44,10 @@ #include "src/core/lib/support/string.h" grpc_error *grpc_load_file(const char *filename, int add_null_terminator, - gpr_slice *output) { + grpc_slice *output) { unsigned char *contents = NULL; size_t contents_size = 0; - gpr_slice result = gpr_empty_slice(); + grpc_slice result = gpr_empty_slice(); FILE *file; size_t bytes_read = 0; grpc_error *error = GRPC_ERROR_NONE; @@ -72,7 +72,7 @@ grpc_error *grpc_load_file(const char *filename, int add_null_terminator, if (add_null_terminator) { contents[contents_size++] = 0; } - result = gpr_slice_new(contents, contents_size, gpr_free); + result = grpc_slice_new(contents, contents_size, gpr_free); end: *output = result; diff --git a/src/core/lib/iomgr/load_file.h b/src/core/lib/iomgr/load_file.h index 9aac2225d1..73ee8c3abf 100644 --- a/src/core/lib/iomgr/load_file.h +++ b/src/core/lib/iomgr/load_file.h @@ -36,7 +36,7 @@ #include <stdio.h> -#include <grpc/support/slice.h> +#include <grpc/slice.h> #include "src/core/lib/iomgr/error.h" @@ -47,7 +47,7 @@ extern "C" { /* Loads the content of a file into a slice. add_null_terminator will add a NULL terminator if non-zero. */ grpc_error *grpc_load_file(const char *filename, int add_null_terminator, - gpr_slice *slice); + grpc_slice *slice); #ifdef __cplusplus } diff --git a/src/core/lib/iomgr/resource_quota.c b/src/core/lib/iomgr/resource_quota.c index 1770d72268..051a30baa3 100644 --- a/src/core/lib/iomgr/resource_quota.c +++ b/src/core/lib/iomgr/resource_quota.c @@ -347,7 +347,7 @@ static bool rq_reclaim(grpc_exec_ctx *exec_ctx, */ typedef struct { - gpr_slice_refcount base; + grpc_slice_refcount base; gpr_refcount refs; grpc_resource_user *resource_user; size_t size; @@ -364,7 +364,7 @@ static void ru_slice_unref(void *p) { /* TODO(ctiller): this is dangerous, but I think safe for now: we have no guarantee here that we're at a safe point for creating an execution context, but we have no way of writing this code otherwise. - In the future: consider lifting gpr_slice to grpc, and offering an + In the future: consider lifting grpc_slice to grpc, and offering an internal_{ref,unref} pair that is execution context aware. Alternatively, make exec_ctx be thread local and 'do the right thing' (whatever that @@ -377,15 +377,15 @@ static void ru_slice_unref(void *p) { } } -static gpr_slice ru_slice_create(grpc_resource_user *resource_user, - size_t size) { +static grpc_slice ru_slice_create(grpc_resource_user *resource_user, + size_t size) { ru_slice_refcount *rc = gpr_malloc(sizeof(ru_slice_refcount) + size); rc->base.ref = ru_slice_ref; rc->base.unref = ru_slice_unref; gpr_ref_init(&rc->refs, 1); rc->resource_user = resource_user; rc->size = size; - gpr_slice slice; + grpc_slice slice; slice.refcount = &rc->base; slice.data.refcounted.bytes = (uint8_t *)(rc + 1); slice.data.refcounted.length = size; @@ -483,7 +483,7 @@ static void ru_allocated_slices(grpc_exec_ctx *exec_ctx, void *arg, grpc_resource_user_slice_allocator *slice_allocator = arg; if (error == GRPC_ERROR_NONE) { for (size_t i = 0; i < slice_allocator->count; i++) { - gpr_slice_buffer_add_indexed( + grpc_slice_buffer_add_indexed( slice_allocator->dest, ru_slice_create(slice_allocator->resource_user, slice_allocator->length)); } @@ -783,7 +783,7 @@ void grpc_resource_user_slice_allocator_init( void grpc_resource_user_alloc_slices( grpc_exec_ctx *exec_ctx, grpc_resource_user_slice_allocator *slice_allocator, size_t length, - size_t count, gpr_slice_buffer *dest) { + size_t count, grpc_slice_buffer *dest) { slice_allocator->length = length; slice_allocator->count = count; slice_allocator->dest = dest; @@ -791,9 +791,9 @@ void grpc_resource_user_alloc_slices( count * length, &slice_allocator->on_allocated); } -gpr_slice grpc_resource_user_slice_malloc(grpc_exec_ctx *exec_ctx, - grpc_resource_user *resource_user, - size_t size) { +grpc_slice grpc_resource_user_slice_malloc(grpc_exec_ctx *exec_ctx, + grpc_resource_user *resource_user, + size_t size) { grpc_resource_user_alloc(exec_ctx, resource_user, size, NULL); return ru_slice_create(resource_user, size); } diff --git a/src/core/lib/iomgr/resource_quota.h b/src/core/lib/iomgr/resource_quota.h index bbe0af1a14..0181fd978b 100644 --- a/src/core/lib/iomgr/resource_quota.h +++ b/src/core/lib/iomgr/resource_quota.h @@ -127,7 +127,7 @@ typedef struct grpc_resource_user_slice_allocator { /* Number of slices to allocate on the current request */ size_t count; /* Destination for slices to allocate on the current request */ - gpr_slice_buffer *dest; + grpc_slice_buffer *dest; /* Parent resource user */ grpc_resource_user *resource_user; } grpc_resource_user_slice_allocator; @@ -143,11 +143,11 @@ void grpc_resource_user_slice_allocator_init( void grpc_resource_user_alloc_slices( grpc_exec_ctx *exec_ctx, grpc_resource_user_slice_allocator *slice_allocator, size_t length, - size_t count, gpr_slice_buffer *dest); + size_t count, grpc_slice_buffer *dest); /* Allocate one slice of length \a size synchronously. */ -gpr_slice grpc_resource_user_slice_malloc(grpc_exec_ctx *exec_ctx, - grpc_resource_user *resource_user, - size_t size); +grpc_slice grpc_resource_user_slice_malloc(grpc_exec_ctx *exec_ctx, + grpc_resource_user *resource_user, + size_t size); #endif /* GRPC_CORE_LIB_IOMGR_RESOURCE_QUOTA_H */ diff --git a/src/core/lib/iomgr/tcp_client_windows.c b/src/core/lib/iomgr/tcp_client_windows.c index 30f7c66f15..4d1e809872 100644 --- a/src/core/lib/iomgr/tcp_client_windows.c +++ b/src/core/lib/iomgr/tcp_client_windows.c @@ -37,10 +37,10 @@ #include "src/core/lib/iomgr/sockaddr_windows.h" +#include <grpc/slice_buffer.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> #include <grpc/support/log_windows.h> -#include <grpc/support/slice_buffer.h> #include <grpc/support/useful.h> #include "src/core/lib/channel/channel_args.h" diff --git a/src/core/lib/iomgr/tcp_posix.c b/src/core/lib/iomgr/tcp_posix.c index 70416c6eef..c48f4e83cf 100644 --- a/src/core/lib/iomgr/tcp_posix.c +++ b/src/core/lib/iomgr/tcp_posix.c @@ -46,9 +46,9 @@ #include <sys/types.h> #include <unistd.h> +#include <grpc/slice.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> -#include <grpc/support/slice.h> #include <grpc/support/string_util.h> #include <grpc/support/sync.h> #include <grpc/support/time.h> @@ -56,6 +56,7 @@ #include "src/core/lib/debug/trace.h" #include "src/core/lib/iomgr/ev_posix.h" #include "src/core/lib/profiling/timers.h" +#include "src/core/lib/slice/slice_string_helpers.h" #include "src/core/lib/support/string.h" #ifdef GRPC_HAVE_MSG_NOSIGNAL @@ -83,10 +84,10 @@ typedef struct { gpr_atm shutdown_count; /* garbage after the last read */ - gpr_slice_buffer last_read_buffer; + grpc_slice_buffer last_read_buffer; - gpr_slice_buffer *incoming_buffer; - gpr_slice_buffer *outgoing_buffer; + grpc_slice_buffer *incoming_buffer; + grpc_slice_buffer *outgoing_buffer; /** slice within outgoing_buffer to write next */ size_t outgoing_slice_idx; /** byte within outgoing_buffer->slices[outgoing_slice_idx] to write next */ @@ -120,7 +121,7 @@ static void tcp_shutdown(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) { static void tcp_free(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp) { grpc_fd_orphan(exec_ctx, tcp->em_fd, tcp->release_fd_cb, tcp->release_fd, "tcp_unref_orphan"); - gpr_slice_buffer_destroy(&tcp->last_read_buffer); + grpc_slice_buffer_destroy(&tcp->last_read_buffer); grpc_resource_user_unref(exec_ctx, tcp->resource_user); gpr_free(tcp->peer_string); gpr_free(tcp); @@ -161,7 +162,7 @@ static void tcp_ref(grpc_tcp *tcp) { gpr_ref(&tcp->refcount); } static void tcp_destroy(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) { grpc_network_status_unregister_endpoint(ep); grpc_tcp *tcp = (grpc_tcp *)ep; - gpr_slice_buffer_reset_and_unref(&tcp->last_read_buffer); + grpc_slice_buffer_reset_and_unref(&tcp->last_read_buffer); TCP_UNREF(exec_ctx, tcp, "destroy"); } @@ -175,8 +176,8 @@ static void call_read_cb(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp, gpr_log(GPR_DEBUG, "read: error=%s", str); grpc_error_free_string(str); for (i = 0; i < tcp->incoming_buffer->count; i++) { - char *dump = gpr_dump_slice(tcp->incoming_buffer->slices[i], - GPR_DUMP_HEX | GPR_DUMP_ASCII); + char *dump = grpc_dump_slice(tcp->incoming_buffer->slices[i], + GPR_DUMP_HEX | GPR_DUMP_ASCII); gpr_log(GPR_DEBUG, "READ %p (peer=%s): %s", tcp, tcp->peer_string, dump); gpr_free(dump); } @@ -200,8 +201,8 @@ static void tcp_do_read(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp) { GPR_TIMER_BEGIN("tcp_continue_read", 0); for (i = 0; i < tcp->incoming_buffer->count; i++) { - iov[i].iov_base = GPR_SLICE_START_PTR(tcp->incoming_buffer->slices[i]); - iov[i].iov_len = GPR_SLICE_LENGTH(tcp->incoming_buffer->slices[i]); + iov[i].iov_base = GRPC_SLICE_START_PTR(tcp->incoming_buffer->slices[i]); + iov[i].iov_len = GRPC_SLICE_LENGTH(tcp->incoming_buffer->slices[i]); } msg.msg_name = NULL; @@ -228,19 +229,19 @@ static void tcp_do_read(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp) { /* We've consumed the edge, request a new one */ grpc_fd_notify_on_read(exec_ctx, tcp->em_fd, &tcp->read_closure); } else { - gpr_slice_buffer_reset_and_unref(tcp->incoming_buffer); + grpc_slice_buffer_reset_and_unref(tcp->incoming_buffer); call_read_cb(exec_ctx, tcp, GRPC_OS_ERROR(errno, "recvmsg")); TCP_UNREF(exec_ctx, tcp, "read"); } } else if (read_bytes == 0) { /* 0 read size ==> end of stream */ - gpr_slice_buffer_reset_and_unref(tcp->incoming_buffer); + grpc_slice_buffer_reset_and_unref(tcp->incoming_buffer); call_read_cb(exec_ctx, tcp, GRPC_ERROR_CREATE("Socket closed")); TCP_UNREF(exec_ctx, tcp, "read"); } else { GPR_ASSERT((size_t)read_bytes <= tcp->incoming_buffer->length); if ((size_t)read_bytes < tcp->incoming_buffer->length) { - gpr_slice_buffer_trim_end( + grpc_slice_buffer_trim_end( tcp->incoming_buffer, tcp->incoming_buffer->length - (size_t)read_bytes, &tcp->last_read_buffer); @@ -259,8 +260,8 @@ static void tcp_read_allocation_done(grpc_exec_ctx *exec_ctx, void *tcpp, grpc_error *error) { grpc_tcp *tcp = tcpp; if (error != GRPC_ERROR_NONE) { - gpr_slice_buffer_reset_and_unref(tcp->incoming_buffer); - gpr_slice_buffer_reset_and_unref(&tcp->last_read_buffer); + grpc_slice_buffer_reset_and_unref(tcp->incoming_buffer); + grpc_slice_buffer_reset_and_unref(&tcp->last_read_buffer); call_read_cb(exec_ctx, tcp, GRPC_ERROR_REF(error)); TCP_UNREF(exec_ctx, tcp, "read"); } else { @@ -285,8 +286,8 @@ static void tcp_handle_read(grpc_exec_ctx *exec_ctx, void *arg /* grpc_tcp */, GPR_ASSERT(!tcp->finished_edge); if (error != GRPC_ERROR_NONE) { - gpr_slice_buffer_reset_and_unref(tcp->incoming_buffer); - gpr_slice_buffer_reset_and_unref(&tcp->last_read_buffer); + grpc_slice_buffer_reset_and_unref(tcp->incoming_buffer); + grpc_slice_buffer_reset_and_unref(&tcp->last_read_buffer); call_read_cb(exec_ctx, tcp, GRPC_ERROR_REF(error)); TCP_UNREF(exec_ctx, tcp, "read"); } else { @@ -295,13 +296,13 @@ static void tcp_handle_read(grpc_exec_ctx *exec_ctx, void *arg /* grpc_tcp */, } static void tcp_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *incoming_buffer, grpc_closure *cb) { + grpc_slice_buffer *incoming_buffer, grpc_closure *cb) { grpc_tcp *tcp = (grpc_tcp *)ep; GPR_ASSERT(tcp->read_cb == NULL); tcp->read_cb = cb; tcp->incoming_buffer = incoming_buffer; - gpr_slice_buffer_reset_and_unref(incoming_buffer); - gpr_slice_buffer_swap(incoming_buffer, &tcp->last_read_buffer); + grpc_slice_buffer_reset_and_unref(incoming_buffer); + grpc_slice_buffer_swap(incoming_buffer, &tcp->last_read_buffer); TCP_REF(tcp, "read"); if (tcp->finished_edge) { tcp->finished_edge = false; @@ -331,11 +332,11 @@ static bool tcp_flush(grpc_tcp *tcp, grpc_error **error) { iov_size != MAX_WRITE_IOVEC; iov_size++) { iov[iov_size].iov_base = - GPR_SLICE_START_PTR( + GRPC_SLICE_START_PTR( tcp->outgoing_buffer->slices[tcp->outgoing_slice_idx]) + tcp->outgoing_byte_idx; iov[iov_size].iov_len = - GPR_SLICE_LENGTH( + GRPC_SLICE_LENGTH( tcp->outgoing_buffer->slices[tcp->outgoing_slice_idx]) - tcp->outgoing_byte_idx; sending_length += iov[iov_size].iov_len; @@ -376,7 +377,7 @@ static bool tcp_flush(grpc_tcp *tcp, grpc_error **error) { size_t slice_length; tcp->outgoing_slice_idx--; - slice_length = GPR_SLICE_LENGTH( + slice_length = GRPC_SLICE_LENGTH( tcp->outgoing_buffer->slices[tcp->outgoing_slice_idx]); if (slice_length > trailing) { tcp->outgoing_byte_idx = slice_length - trailing; @@ -426,7 +427,7 @@ static void tcp_handle_write(grpc_exec_ctx *exec_ctx, void *arg /* grpc_tcp */, } static void tcp_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *buf, grpc_closure *cb) { + grpc_slice_buffer *buf, grpc_closure *cb) { grpc_tcp *tcp = (grpc_tcp *)ep; grpc_error *error = GRPC_ERROR_NONE; @@ -435,7 +436,7 @@ static void tcp_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, for (i = 0; i < buf->count; i++) { char *data = - gpr_dump_slice(buf->slices[i], GPR_DUMP_HEX | GPR_DUMP_ASCII); + grpc_dump_slice(buf->slices[i], GPR_DUMP_HEX | GPR_DUMP_ASCII); gpr_log(GPR_DEBUG, "WRITE %p (peer=%s): %s", tcp, tcp->peer_string, data); gpr_free(data); } @@ -535,7 +536,7 @@ grpc_endpoint *grpc_tcp_create(grpc_fd *em_fd, tcp->read_closure.cb_arg = tcp; tcp->write_closure.cb = tcp_handle_write; tcp->write_closure.cb_arg = tcp; - gpr_slice_buffer_init(&tcp->last_read_buffer); + grpc_slice_buffer_init(&tcp->last_read_buffer); tcp->resource_user = grpc_resource_user_create(resource_quota, peer_string); grpc_resource_user_slice_allocator_init( &tcp->slice_allocator, tcp->resource_user, tcp_read_allocation_done, tcp); @@ -558,7 +559,7 @@ void grpc_tcp_destroy_and_release_fd(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, GPR_ASSERT(ep->vtable == &vtable); tcp->release_fd = fd; tcp->release_fd_cb = done; - gpr_slice_buffer_reset_and_unref(&tcp->last_read_buffer); + grpc_slice_buffer_reset_and_unref(&tcp->last_read_buffer); TCP_UNREF(exec_ctx, tcp, "destroy"); } diff --git a/src/core/lib/iomgr/tcp_uv.c b/src/core/lib/iomgr/tcp_uv.c index 8e74c9e863..8b58c04ff5 100644 --- a/src/core/lib/iomgr/tcp_uv.c +++ b/src/core/lib/iomgr/tcp_uv.c @@ -62,9 +62,9 @@ typedef struct { grpc_closure *read_cb; grpc_closure *write_cb; - gpr_slice read_slice; - gpr_slice_buffer *read_slices; - gpr_slice_buffer *write_slices; + GRPC_SLICE read_slice; + GRPC_SLICE_buffer *read_slices; + GRPC_SLICE_buffer *write_slices; uv_buf_t *write_buffers; grpc_resource_user resource_user; @@ -123,14 +123,14 @@ static void alloc_uv_buf(uv_handle_t *handle, size_t suggested_size, (void)suggested_size; tcp->read_slice = grpc_resource_user_slice_malloc( &exec_ctx, &tcp->resource_user, GRPC_TCP_DEFAULT_READ_SLICE_SIZE); - buf->base = (char *)GPR_SLICE_START_PTR(tcp->read_slice); - buf->len = GPR_SLICE_LENGTH(tcp->read_slice); + buf->base = (char *)GRPC_SLICE_START_PTR(tcp->read_slice); + buf->len = GRPC_SLICE_LENGTH(tcp->read_slice); grpc_exec_ctx_finish(&exec_ctx); } static void read_callback(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf) { - gpr_slice sub; + GRPC_SLICE sub; grpc_error *error; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_tcp *tcp = stream->data; @@ -147,8 +147,8 @@ static void read_callback(uv_stream_t *stream, ssize_t nread, error = GRPC_ERROR_CREATE("EOF"); } else if (nread > 0) { // Successful read - sub = gpr_slice_sub_no_ref(tcp->read_slice, 0, (size_t)nread); - gpr_slice_buffer_add(tcp->read_slices, sub); + sub = GRPC_SLICE_sub_no_ref(tcp->read_slice, 0, (size_t)nread); + GRPC_SLICE_buffer_add(tcp->read_slices, sub); error = GRPC_ERROR_NONE; if (grpc_tcp_trace) { size_t i; @@ -172,14 +172,14 @@ static void read_callback(uv_stream_t *stream, ssize_t nread, } static void uv_endpoint_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *read_slices, grpc_closure *cb) { + GRPC_SLICE_buffer *read_slices, grpc_closure *cb) { grpc_tcp *tcp = (grpc_tcp *)ep; int status; grpc_error *error = GRPC_ERROR_NONE; GPR_ASSERT(tcp->read_cb == NULL); tcp->read_cb = cb; tcp->read_slices = read_slices; - gpr_slice_buffer_reset_and_unref(read_slices); + GRPC_SLICE_buffer_reset_and_unref(read_slices); TCP_REF(tcp, "read"); // TODO(murgatroid99): figure out what the return value here means status = @@ -220,13 +220,13 @@ static void write_callback(uv_write_t *req, int status) { } static void uv_endpoint_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *write_slices, + GRPC_SLICE_buffer *write_slices, grpc_closure *cb) { grpc_tcp *tcp = (grpc_tcp *)ep; uv_buf_t *buffers; unsigned int buffer_count; unsigned int i; - gpr_slice *slice; + GRPC_SLICE *slice; uv_write_t *write_req; if (grpc_tcp_trace) { @@ -263,8 +263,8 @@ static void uv_endpoint_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, sizeof(uv_buf_t) * buffer_count, NULL); for (i = 0; i < buffer_count; i++) { slice = &tcp->write_slices->slices[i]; - buffers[i].base = (char *)GPR_SLICE_START_PTR(*slice); - buffers[i].len = GPR_SLICE_LENGTH(*slice); + buffers[i].base = (char *)GRPC_SLICE_START_PTR(*slice); + buffers[i].len = GRPC_SLICE_LENGTH(*slice); } tcp->write_buffers = buffers; write_req = &tcp->write_req; diff --git a/src/core/lib/iomgr/tcp_windows.c b/src/core/lib/iomgr/tcp_windows.c index e7abf2971f..1fb7edc2b1 100644 --- a/src/core/lib/iomgr/tcp_windows.c +++ b/src/core/lib/iomgr/tcp_windows.c @@ -40,10 +40,10 @@ #include "src/core/lib/iomgr/network_status_tracker.h" #include "src/core/lib/iomgr/sockaddr_windows.h" +#include <grpc/slice_buffer.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> #include <grpc/support/log_windows.h> -#include <grpc/support/slice_buffer.h> #include <grpc/support/string_util.h> #include <grpc/support/useful.h> @@ -105,9 +105,9 @@ typedef struct grpc_tcp { grpc_closure *read_cb; grpc_closure *write_cb; - gpr_slice read_slice; - gpr_slice_buffer *write_slices; - gpr_slice_buffer *read_slices; + grpc_slice read_slice; + grpc_slice_buffer *write_slices; + grpc_slice_buffer *read_slices; grpc_resource_user *resource_user; @@ -164,7 +164,7 @@ static void on_read(grpc_exec_ctx *exec_ctx, void *tcpp, grpc_error *error) { grpc_tcp *tcp = tcpp; grpc_closure *cb = tcp->read_cb; grpc_winsocket *socket = tcp->socket; - gpr_slice sub; + grpc_slice sub; grpc_winsocket_callback_info *info = &socket->read_info; GRPC_ERROR_REF(error); @@ -174,13 +174,13 @@ static void on_read(grpc_exec_ctx *exec_ctx, void *tcpp, grpc_error *error) { char *utf8_message = gpr_format_message(info->wsa_error); error = GRPC_ERROR_CREATE(utf8_message); gpr_free(utf8_message); - gpr_slice_unref(tcp->read_slice); + grpc_slice_unref(tcp->read_slice); } else { if (info->bytes_transfered != 0 && !tcp->shutting_down) { - sub = gpr_slice_sub_no_ref(tcp->read_slice, 0, info->bytes_transfered); - gpr_slice_buffer_add(tcp->read_slices, sub); + sub = grpc_slice_sub_no_ref(tcp->read_slice, 0, info->bytes_transfered); + grpc_slice_buffer_add(tcp->read_slices, sub); } else { - gpr_slice_unref(tcp->read_slice); + grpc_slice_unref(tcp->read_slice); error = GRPC_ERROR_CREATE("End of TCP stream"); } } @@ -192,7 +192,7 @@ static void on_read(grpc_exec_ctx *exec_ctx, void *tcpp, grpc_error *error) { } static void win_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *read_slices, grpc_closure *cb) { + grpc_slice_buffer *read_slices, grpc_closure *cb) { grpc_tcp *tcp = (grpc_tcp *)ep; grpc_winsocket *handle = tcp->socket; grpc_winsocket_callback_info *info = &handle->read_info; @@ -209,13 +209,13 @@ static void win_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, tcp->read_cb = cb; tcp->read_slices = read_slices; - gpr_slice_buffer_reset_and_unref(read_slices); + grpc_slice_buffer_reset_and_unref(read_slices); - tcp->read_slice = gpr_slice_malloc(8192); + tcp->read_slice = grpc_slice_malloc(8192); - buffer.len = (ULONG)GPR_SLICE_LENGTH( + buffer.len = (ULONG)GRPC_SLICE_LENGTH( tcp->read_slice); // we know slice size fits in 32bit. - buffer.buf = (char *)GPR_SLICE_START_PTR(tcp->read_slice); + buffer.buf = (char *)GRPC_SLICE_START_PTR(tcp->read_slice); TCP_REF(tcp, "read"); @@ -277,7 +277,7 @@ static void on_write(grpc_exec_ctx *exec_ctx, void *tcpp, grpc_error *error) { /* Initiates a write. */ static void win_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb) { + grpc_slice_buffer *slices, grpc_closure *cb) { grpc_tcp *tcp = (grpc_tcp *)ep; grpc_winsocket *socket = tcp->socket; grpc_winsocket_callback_info *info = &socket->write_info; @@ -304,10 +304,10 @@ static void win_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, } for (i = 0; i < tcp->write_slices->count; i++) { - len = GPR_SLICE_LENGTH(tcp->write_slices->slices[i]); + len = GRPC_SLICE_LENGTH(tcp->write_slices->slices[i]); GPR_ASSERT(len <= ULONG_MAX); buffers[i].len = (ULONG)len; - buffers[i].buf = (char *)GPR_SLICE_START_PTR(tcp->write_slices->slices[i]); + buffers[i].buf = (char *)GRPC_SLICE_START_PTR(tcp->write_slices->slices[i]); } /* First, let's try a synchronous, non-blocking write. */ diff --git a/src/core/lib/security/credentials/credentials.h b/src/core/lib/security/credentials/credentials.h index 6fb5b5b15a..85b3bc5350 100644 --- a/src/core/lib/security/credentials/credentials.h +++ b/src/core/lib/security/credentials/credentials.h @@ -141,8 +141,8 @@ grpc_channel_credentials_duplicate_without_call_credentials( /* --- grpc_credentials_md. --- */ typedef struct { - gpr_slice key; - gpr_slice value; + grpc_slice key; + grpc_slice value; } grpc_credentials_md; typedef struct { @@ -157,7 +157,7 @@ grpc_credentials_md_store *grpc_credentials_md_store_create( /* Will ref key and value. */ void grpc_credentials_md_store_add(grpc_credentials_md_store *store, - gpr_slice key, gpr_slice value); + grpc_slice key, grpc_slice value); void grpc_credentials_md_store_add_cstrings(grpc_credentials_md_store *store, const char *key, const char *value); grpc_credentials_md_store *grpc_credentials_md_store_ref( diff --git a/src/core/lib/security/credentials/credentials_metadata.c b/src/core/lib/security/credentials/credentials_metadata.c index 6a352aab3a..e6cb567734 100644 --- a/src/core/lib/security/credentials/credentials_metadata.c +++ b/src/core/lib/security/credentials/credentials_metadata.c @@ -59,11 +59,11 @@ grpc_credentials_md_store *grpc_credentials_md_store_create( } void grpc_credentials_md_store_add(grpc_credentials_md_store *store, - gpr_slice key, gpr_slice value) { + grpc_slice key, grpc_slice value) { if (store == NULL) return; store_ensure_capacity(store); - store->entries[store->num_entries].key = gpr_slice_ref(key); - store->entries[store->num_entries].value = gpr_slice_ref(value); + store->entries[store->num_entries].key = grpc_slice_ref(key); + store->entries[store->num_entries].value = grpc_slice_ref(value); store->num_entries++; } @@ -72,9 +72,9 @@ void grpc_credentials_md_store_add_cstrings(grpc_credentials_md_store *store, const char *value) { if (store == NULL) return; store_ensure_capacity(store); - store->entries[store->num_entries].key = gpr_slice_from_copied_string(key); + store->entries[store->num_entries].key = grpc_slice_from_copied_string(key); store->entries[store->num_entries].value = - gpr_slice_from_copied_string(value); + grpc_slice_from_copied_string(value); store->num_entries++; } @@ -91,8 +91,8 @@ void grpc_credentials_md_store_unref(grpc_credentials_md_store *store) { if (store->entries != NULL) { size_t i; for (i = 0; i < store->num_entries; i++) { - gpr_slice_unref(store->entries[i].key); - gpr_slice_unref(store->entries[i].value); + grpc_slice_unref(store->entries[i].key); + grpc_slice_unref(store->entries[i].value); } gpr_free(store->entries); } diff --git a/src/core/lib/security/credentials/google_default/google_default_credentials.c b/src/core/lib/security/credentials/google_default/google_default_credentials.c index cb5ba554b0..afe0e3d357 100644 --- a/src/core/lib/security/credentials/google_default/google_default_credentials.c +++ b/src/core/lib/security/credentials/google_default/google_default_credentials.c @@ -45,6 +45,7 @@ #include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/security/credentials/jwt/jwt_credentials.h" #include "src/core/lib/security/credentials/oauth2/oauth2_credentials.h" +#include "src/core/lib/slice/slice_string_helpers.h" #include "src/core/lib/support/env.h" #include "src/core/lib/support/string.h" #include "src/core/lib/surface/api_trace.h" @@ -174,7 +175,7 @@ static grpc_error *create_default_creds_from_path( grpc_auth_json_key key; grpc_auth_refresh_token token; grpc_call_credentials *result = NULL; - gpr_slice creds_data = gpr_empty_slice(); + grpc_slice creds_data = gpr_empty_slice(); grpc_error *error = GRPC_ERROR_NONE; if (creds_path == NULL) { error = GRPC_ERROR_CREATE("creds_path unset"); @@ -185,9 +186,9 @@ static grpc_error *create_default_creds_from_path( goto end; } json = grpc_json_parse_string_with_len( - (char *)GPR_SLICE_START_PTR(creds_data), GPR_SLICE_LENGTH(creds_data)); + (char *)GRPC_SLICE_START_PTR(creds_data), GRPC_SLICE_LENGTH(creds_data)); if (json == NULL) { - char *dump = gpr_dump_slice(creds_data, GPR_DUMP_HEX | GPR_DUMP_ASCII); + char *dump = grpc_dump_slice(creds_data, GPR_DUMP_HEX | GPR_DUMP_ASCII); error = grpc_error_set_str(GRPC_ERROR_CREATE("Failed to parse JSON"), GRPC_ERROR_STR_RAW_BYTES, dump); gpr_free(dump); @@ -224,7 +225,7 @@ static grpc_error *create_default_creds_from_path( end: GPR_ASSERT((result == NULL) + (error == GRPC_ERROR_NONE) == 1); if (creds_path != NULL) gpr_free(creds_path); - gpr_slice_unref(creds_data); + grpc_slice_unref(creds_data); if (json != NULL) grpc_json_destroy(json); *creds = result; return error; diff --git a/src/core/lib/security/credentials/jwt/json_token.h b/src/core/lib/security/credentials/jwt/json_token.h index 07fc5bf0e0..c13eb55803 100644 --- a/src/core/lib/security/credentials/jwt/json_token.h +++ b/src/core/lib/security/credentials/jwt/json_token.h @@ -34,7 +34,7 @@ #ifndef GRPC_CORE_LIB_SECURITY_CREDENTIALS_JWT_JSON_TOKEN_H #define GRPC_CORE_LIB_SECURITY_CREDENTIALS_JWT_JSON_TOKEN_H -#include <grpc/support/slice.h> +#include <grpc/slice.h> #include <openssl/rsa.h> #include "src/core/lib/json/json.h" diff --git a/src/core/lib/security/credentials/jwt/jwt_verifier.c b/src/core/lib/security/credentials/jwt/jwt_verifier.c index 43eb642515..42bd89dd0a 100644 --- a/src/core/lib/security/credentials/jwt/jwt_verifier.c +++ b/src/core/lib/security/credentials/jwt/jwt_verifier.c @@ -85,18 +85,18 @@ static const EVP_MD *evp_md_from_alg(const char *alg) { } static grpc_json *parse_json_part_from_jwt(const char *str, size_t len, - gpr_slice *buffer) { + grpc_slice *buffer) { grpc_json *json; *buffer = grpc_base64_decode_with_len(str, len, 1); - if (GPR_SLICE_IS_EMPTY(*buffer)) { + if (GRPC_SLICE_IS_EMPTY(*buffer)) { gpr_log(GPR_ERROR, "Invalid base64."); return NULL; } - json = grpc_json_parse_string_with_len((char *)GPR_SLICE_START_PTR(*buffer), - GPR_SLICE_LENGTH(*buffer)); + json = grpc_json_parse_string_with_len((char *)GRPC_SLICE_START_PTR(*buffer), + GRPC_SLICE_LENGTH(*buffer)); if (json == NULL) { - gpr_slice_unref(*buffer); + grpc_slice_unref(*buffer); gpr_log(GPR_ERROR, "JSON parsing error."); } return json; @@ -129,16 +129,16 @@ typedef struct { const char *kid; const char *typ; /* TODO(jboeuf): Add others as needed (jku, jwk, x5u, x5c and so on...). */ - gpr_slice buffer; + grpc_slice buffer; } jose_header; static void jose_header_destroy(jose_header *h) { - gpr_slice_unref(h->buffer); + grpc_slice_unref(h->buffer); gpr_free(h); } /* Takes ownership of json and buffer. */ -static jose_header *jose_header_from_json(grpc_json *json, gpr_slice buffer) { +static jose_header *jose_header_from_json(grpc_json *json, grpc_slice buffer) { grpc_json *cur; jose_header *h = gpr_malloc(sizeof(jose_header)); memset(h, 0, sizeof(jose_header)); @@ -190,12 +190,12 @@ struct grpc_jwt_claims { gpr_timespec nbf; grpc_json *json; - gpr_slice buffer; + grpc_slice buffer; }; void grpc_jwt_claims_destroy(grpc_jwt_claims *claims) { grpc_json_destroy(claims->json); - gpr_slice_unref(claims->buffer); + grpc_slice_unref(claims->buffer); gpr_free(claims); } @@ -240,7 +240,7 @@ gpr_timespec grpc_jwt_claims_not_before(const grpc_jwt_claims *claims) { } /* Takes ownership of json and buffer even in case of failure. */ -grpc_jwt_claims *grpc_jwt_claims_from_json(grpc_json *json, gpr_slice buffer) { +grpc_jwt_claims *grpc_jwt_claims_from_json(grpc_json *json, grpc_slice buffer) { grpc_json *cur; grpc_jwt_claims *claims = gpr_malloc(sizeof(grpc_jwt_claims)); memset(claims, 0, sizeof(grpc_jwt_claims)); @@ -333,8 +333,8 @@ typedef struct { jose_header *header; grpc_jwt_claims *claims; char *audience; - gpr_slice signature; - gpr_slice signed_data; + grpc_slice signature; + grpc_slice signed_data; void *user_data; grpc_jwt_verification_done_cb user_cb; grpc_http_response responses[HTTP_RESPONSE_COUNT]; @@ -343,7 +343,7 @@ typedef struct { /* Takes ownership of the header, claims and signature. */ static verifier_cb_ctx *verifier_cb_ctx_create( grpc_jwt_verifier *verifier, grpc_pollset *pollset, jose_header *header, - grpc_jwt_claims *claims, const char *audience, gpr_slice signature, + grpc_jwt_claims *claims, const char *audience, grpc_slice signature, const char *signed_jwt, size_t signed_jwt_len, void *user_data, grpc_jwt_verification_done_cb cb) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -355,7 +355,7 @@ static verifier_cb_ctx *verifier_cb_ctx_create( ctx->audience = gpr_strdup(audience); ctx->claims = claims; ctx->signature = signature; - ctx->signed_data = gpr_slice_from_copied_buffer(signed_jwt, signed_jwt_len); + ctx->signed_data = grpc_slice_from_copied_buffer(signed_jwt, signed_jwt_len); ctx->user_data = user_data; ctx->user_cb = cb; grpc_exec_ctx_finish(&exec_ctx); @@ -365,8 +365,8 @@ static verifier_cb_ctx *verifier_cb_ctx_create( void verifier_cb_ctx_destroy(verifier_cb_ctx *ctx) { if (ctx->audience != NULL) gpr_free(ctx->audience); if (ctx->claims != NULL) grpc_jwt_claims_destroy(ctx->claims); - gpr_slice_unref(ctx->signature); - gpr_slice_unref(ctx->signed_data); + grpc_slice_unref(ctx->signature); + grpc_slice_unref(ctx->signed_data); jose_header_destroy(ctx->header); for (size_t i = 0; i < HTTP_RESPONSE_COUNT; i++) { grpc_http_response_destroy(&ctx->responses[i]); @@ -449,17 +449,17 @@ end: static BIGNUM *bignum_from_base64(const char *b64) { BIGNUM *result = NULL; - gpr_slice bin; + grpc_slice bin; if (b64 == NULL) return NULL; bin = grpc_base64_decode(b64, 1); - if (GPR_SLICE_IS_EMPTY(bin)) { + if (GRPC_SLICE_IS_EMPTY(bin)) { gpr_log(GPR_ERROR, "Invalid base64 for big num."); return NULL; } - result = BN_bin2bn(GPR_SLICE_START_PTR(bin), - TSI_SIZE_AS_SIZE(GPR_SLICE_LENGTH(bin)), NULL); - gpr_slice_unref(bin); + result = BN_bin2bn(GRPC_SLICE_START_PTR(bin), + TSI_SIZE_AS_SIZE(GRPC_SLICE_LENGTH(bin)), NULL); + grpc_slice_unref(bin); return result; } @@ -553,7 +553,7 @@ static EVP_PKEY *find_verification_key(const grpc_json *json, } static int verify_jwt_signature(EVP_PKEY *key, const char *alg, - gpr_slice signature, gpr_slice signed_data) { + grpc_slice signature, grpc_slice signed_data) { EVP_MD_CTX *md_ctx = EVP_MD_CTX_create(); const EVP_MD *md = evp_md_from_alg(alg); int result = 0; @@ -567,13 +567,13 @@ static int verify_jwt_signature(EVP_PKEY *key, const char *alg, gpr_log(GPR_ERROR, "EVP_DigestVerifyInit failed."); goto end; } - if (EVP_DigestVerifyUpdate(md_ctx, GPR_SLICE_START_PTR(signed_data), - GPR_SLICE_LENGTH(signed_data)) != 1) { + if (EVP_DigestVerifyUpdate(md_ctx, GRPC_SLICE_START_PTR(signed_data), + GRPC_SLICE_LENGTH(signed_data)) != 1) { gpr_log(GPR_ERROR, "EVP_DigestVerifyUpdate failed."); goto end; } - if (EVP_DigestVerifyFinal(md_ctx, GPR_SLICE_START_PTR(signature), - GPR_SLICE_LENGTH(signature)) != 1) { + if (EVP_DigestVerifyFinal(md_ctx, GRPC_SLICE_START_PTR(signature), + GRPC_SLICE_LENGTH(signature)) != 1) { gpr_log(GPR_ERROR, "JWT signature verification failed."); goto end; } @@ -799,9 +799,9 @@ void grpc_jwt_verifier_verify(grpc_exec_ctx *exec_ctx, grpc_json *json; jose_header *header = NULL; grpc_jwt_claims *claims = NULL; - gpr_slice header_buffer; - gpr_slice claims_buffer; - gpr_slice signature; + grpc_slice header_buffer; + grpc_slice claims_buffer; + grpc_slice signature; size_t signed_jwt_len; const char *cur = jwt; @@ -824,7 +824,7 @@ void grpc_jwt_verifier_verify(grpc_exec_ctx *exec_ctx, signed_jwt_len = (size_t)(dot - jwt); cur = dot + 1; signature = grpc_base64_decode(cur, 1); - if (GPR_SLICE_IS_EMPTY(signature)) goto error; + if (GRPC_SLICE_IS_EMPTY(signature)) goto error; retrieve_key_and_verify( exec_ctx, verifier_cb_ctx_create(verifier, pollset, header, claims, audience, diff --git a/src/core/lib/security/credentials/jwt/jwt_verifier.h b/src/core/lib/security/credentials/jwt/jwt_verifier.h index b0f6d1c240..f09f9d5d47 100644 --- a/src/core/lib/security/credentials/jwt/jwt_verifier.h +++ b/src/core/lib/security/credentials/jwt/jwt_verifier.h @@ -37,7 +37,7 @@ #include "src/core/lib/iomgr/pollset.h" #include "src/core/lib/json/json.h" -#include <grpc/support/slice.h> +#include <grpc/slice.h> #include <grpc/support/time.h> /* --- Constants. --- */ @@ -129,7 +129,7 @@ void grpc_jwt_verifier_verify(grpc_exec_ctx *exec_ctx, /* --- TESTING ONLY exposed functions. --- */ -grpc_jwt_claims *grpc_jwt_claims_from_json(grpc_json *json, gpr_slice buffer); +grpc_jwt_claims *grpc_jwt_claims_from_json(grpc_json *json, grpc_slice buffer); grpc_jwt_verifier_status grpc_jwt_claims_check(const grpc_jwt_claims *claims, const char *audience); diff --git a/src/core/lib/security/credentials/plugin/plugin_credentials.c b/src/core/lib/security/credentials/plugin/plugin_credentials.c index 905de3723e..61c10862da 100644 --- a/src/core/lib/security/credentials/plugin/plugin_credentials.c +++ b/src/core/lib/security/credentials/plugin/plugin_credentials.c @@ -93,15 +93,15 @@ static void plugin_md_request_metadata_ready(void *request, } else if (num_md > 0) { md_array = gpr_malloc(num_md * sizeof(grpc_credentials_md)); for (i = 0; i < num_md; i++) { - md_array[i].key = gpr_slice_from_copied_string(md[i].key); + md_array[i].key = grpc_slice_from_copied_string(md[i].key); md_array[i].value = - gpr_slice_from_copied_buffer(md[i].value, md[i].value_length); + grpc_slice_from_copied_buffer(md[i].value, md[i].value_length); } r->cb(&exec_ctx, r->user_data, md_array, num_md, GRPC_CREDENTIALS_OK, NULL); for (i = 0; i < num_md; i++) { - gpr_slice_unref(md_array[i].key); - gpr_slice_unref(md_array[i].value); + grpc_slice_unref(md_array[i].key); + grpc_slice_unref(md_array[i].value); } gpr_free(md_array); } diff --git a/src/core/lib/security/transport/client_auth_filter.c b/src/core/lib/security/transport/client_auth_filter.c index b366d1410f..cd4769ea10 100644 --- a/src/core/lib/security/transport/client_auth_filter.c +++ b/src/core/lib/security/transport/client_auth_filter.c @@ -92,7 +92,7 @@ static void bubble_up_error(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, grpc_status_code status, const char *error_msg) { call_data *calld = elem->call_data; gpr_log(GPR_ERROR, "Client side authentication failure: %s", error_msg); - gpr_slice error_slice = gpr_slice_from_copied_string(error_msg); + grpc_slice error_slice = grpc_slice_from_copied_string(error_msg); grpc_transport_stream_op_add_close(&calld->op, status, &error_slice); grpc_call_next_op(exec_ctx, elem, &calld->op); } @@ -121,8 +121,8 @@ static void on_credentials_metadata(grpc_exec_ctx *exec_ctx, void *user_data, for (i = 0; i < num_md; i++) { grpc_metadata_batch_add_tail( mdb, &calld->md_links[i], - grpc_mdelem_from_slices(gpr_slice_ref(md_elems[i].key), - gpr_slice_ref(md_elems[i].value))); + grpc_mdelem_from_slices(grpc_slice_ref(md_elems[i].key), + grpc_slice_ref(md_elems[i].value))); } grpc_call_next_op(exec_ctx, elem, op); } diff --git a/src/core/lib/security/transport/handshake.c b/src/core/lib/security/transport/handshake.c index fbeec312b6..01e7fab773 100644 --- a/src/core/lib/security/transport/handshake.c +++ b/src/core/lib/security/transport/handshake.c @@ -36,9 +36,9 @@ #include <stdbool.h> #include <string.h> +#include <grpc/slice_buffer.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> -#include <grpc/support/slice_buffer.h> #include "src/core/lib/iomgr/timer.h" #include "src/core/lib/security/context/security_context.h" #include "src/core/lib/security/transport/secure_endpoint.h" @@ -54,9 +54,9 @@ typedef struct { size_t handshake_buffer_size; grpc_endpoint *wrapped_endpoint; grpc_endpoint *secure_endpoint; - gpr_slice_buffer left_overs; - gpr_slice_buffer incoming; - gpr_slice_buffer outgoing; + grpc_slice_buffer left_overs; + grpc_slice_buffer incoming; + grpc_slice_buffer outgoing; grpc_security_handshake_done_cb cb; void *user_data; grpc_closure on_handshake_data_sent_to_peer; @@ -104,9 +104,9 @@ static void unref_handshake(grpc_security_handshake *h) { if (gpr_unref(&h->refs)) { if (h->handshaker != NULL) tsi_handshaker_destroy(h->handshaker); if (h->handshake_buffer != NULL) gpr_free(h->handshake_buffer); - gpr_slice_buffer_destroy(&h->left_overs); - gpr_slice_buffer_destroy(&h->outgoing); - gpr_slice_buffer_destroy(&h->incoming); + grpc_slice_buffer_destroy(&h->left_overs); + grpc_slice_buffer_destroy(&h->outgoing); + grpc_slice_buffer_destroy(&h->incoming); GRPC_AUTH_CONTEXT_UNREF(h->auth_context, "handshake"); GRPC_SECURITY_CONNECTOR_UNREF(h->connector, "handshake"); gpr_free(h); @@ -190,7 +190,7 @@ static void send_handshake_bytes_to_peer(grpc_exec_ctx *exec_ctx, grpc_security_handshake *h) { size_t offset = 0; tsi_result result = TSI_OK; - gpr_slice to_send; + grpc_slice to_send; do { size_t to_send_size = h->handshake_buffer_size - offset; @@ -212,9 +212,9 @@ static void send_handshake_bytes_to_peer(grpc_exec_ctx *exec_ctx, } to_send = - gpr_slice_from_copied_buffer((const char *)h->handshake_buffer, offset); - gpr_slice_buffer_reset_and_unref(&h->outgoing); - gpr_slice_buffer_add(&h->outgoing, to_send); + grpc_slice_from_copied_buffer((const char *)h->handshake_buffer, offset); + grpc_slice_buffer_reset_and_unref(&h->outgoing); + grpc_slice_buffer_add(&h->outgoing, to_send); /* TODO(klempner,jboeuf): This should probably use the client setup deadline */ grpc_endpoint_write(exec_ctx, h->wrapped_endpoint, &h->outgoing, @@ -239,9 +239,9 @@ static void on_handshake_data_received_from_peer(grpc_exec_ctx *exec_ctx, } for (i = 0; i < h->incoming.count; i++) { - consumed_slice_size = GPR_SLICE_LENGTH(h->incoming.slices[i]); + consumed_slice_size = GRPC_SLICE_LENGTH(h->incoming.slices[i]); result = tsi_handshaker_process_bytes_from_peer( - h->handshaker, GPR_SLICE_START_PTR(h->incoming.slices[i]), + h->handshaker, GRPC_SLICE_START_PTR(h->incoming.slices[i]), &consumed_slice_size); if (!tsi_handshaker_is_in_progress(h->handshaker)) break; } @@ -267,7 +267,7 @@ static void on_handshake_data_received_from_peer(grpc_exec_ctx *exec_ctx, /* Handshake is done and successful this point. */ has_left_overs_in_current_slice = - (consumed_slice_size < GPR_SLICE_LENGTH(h->incoming.slices[i])); + (consumed_slice_size < GRPC_SLICE_LENGTH(h->incoming.slices[i])); num_left_overs = (has_left_overs_in_current_slice ? 1 : 0) + h->incoming.count - i - 1; if (num_left_overs == 0) { @@ -277,13 +277,13 @@ static void on_handshake_data_received_from_peer(grpc_exec_ctx *exec_ctx, /* Put the leftovers in our buffer (ownership transfered). */ if (has_left_overs_in_current_slice) { - gpr_slice_buffer_add( + grpc_slice_buffer_add( &h->left_overs, - gpr_slice_split_tail(&h->incoming.slices[i], consumed_slice_size)); - gpr_slice_unref( + grpc_slice_split_tail(&h->incoming.slices[i], consumed_slice_size)); + grpc_slice_unref( h->incoming.slices[i]); /* split_tail above increments refcount. */ } - gpr_slice_buffer_addn( + grpc_slice_buffer_addn( &h->left_overs, &h->incoming.slices[i + 1], num_left_overs - (size_t)has_left_overs_in_current_slice); check_peer(exec_ctx, h); @@ -325,7 +325,7 @@ static void on_timeout(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { void grpc_do_security_handshake( grpc_exec_ctx *exec_ctx, tsi_handshaker *handshaker, grpc_security_connector *connector, bool is_client_side, - grpc_endpoint *nonsecure_endpoint, gpr_slice_buffer *read_buffer, + grpc_endpoint *nonsecure_endpoint, grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data) { grpc_security_connector_handshake_list *handshake_node; @@ -344,11 +344,11 @@ void grpc_do_security_handshake( on_handshake_data_sent_to_peer, h); grpc_closure_init(&h->on_handshake_data_received_from_peer, on_handshake_data_received_from_peer, h); - gpr_slice_buffer_init(&h->left_overs); - gpr_slice_buffer_init(&h->outgoing); - gpr_slice_buffer_init(&h->incoming); + grpc_slice_buffer_init(&h->left_overs); + grpc_slice_buffer_init(&h->outgoing); + grpc_slice_buffer_init(&h->incoming); if (read_buffer != NULL) { - gpr_slice_buffer_move_into(read_buffer, &h->incoming); + grpc_slice_buffer_move_into(read_buffer, &h->incoming); gpr_free(read_buffer); } if (!is_client_side) { diff --git a/src/core/lib/security/transport/handshake.h b/src/core/lib/security/transport/handshake.h index 53092f5421..f894540515 100644 --- a/src/core/lib/security/transport/handshake.h +++ b/src/core/lib/security/transport/handshake.h @@ -42,7 +42,7 @@ void grpc_do_security_handshake( grpc_exec_ctx *exec_ctx, tsi_handshaker *handshaker, grpc_security_connector *connector, bool is_client_side, - grpc_endpoint *nonsecure_endpoint, gpr_slice_buffer *read_buffer, + grpc_endpoint *nonsecure_endpoint, grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data); void grpc_security_handshake_shutdown(grpc_exec_ctx *exec_ctx, void *handshake); diff --git a/src/core/lib/security/transport/secure_endpoint.c b/src/core/lib/security/transport/secure_endpoint.c index 3924997d31..fba3314812 100644 --- a/src/core/lib/security/transport/secure_endpoint.c +++ b/src/core/lib/security/transport/secure_endpoint.c @@ -32,14 +32,15 @@ */ #include "src/core/lib/security/transport/secure_endpoint.h" +#include <grpc/slice.h> +#include <grpc/slice_buffer.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> -#include <grpc/support/slice.h> -#include <grpc/support/slice_buffer.h> #include <grpc/support/sync.h> #include "src/core/lib/debug/trace.h" #include "src/core/lib/profiling/timers.h" #include "src/core/lib/security/transport/tsi_error.h" +#include "src/core/lib/slice/slice_string_helpers.h" #include "src/core/lib/support/string.h" #include "src/core/lib/tsi/transport_security_interface.h" @@ -54,15 +55,15 @@ typedef struct { grpc_closure *read_cb; grpc_closure *write_cb; grpc_closure on_read; - gpr_slice_buffer *read_buffer; - gpr_slice_buffer source_buffer; + grpc_slice_buffer *read_buffer; + grpc_slice_buffer source_buffer; /* saved handshaker leftover data to unprotect. */ - gpr_slice_buffer leftover_bytes; + grpc_slice_buffer leftover_bytes; /* buffers for read and write */ - gpr_slice read_staging_buffer; + grpc_slice read_staging_buffer; - gpr_slice write_staging_buffer; - gpr_slice_buffer output_buffer; + grpc_slice write_staging_buffer; + grpc_slice_buffer output_buffer; gpr_refcount ref; } secure_endpoint; @@ -73,11 +74,11 @@ static void destroy(grpc_exec_ctx *exec_ctx, secure_endpoint *secure_ep) { secure_endpoint *ep = secure_ep; grpc_endpoint_destroy(exec_ctx, ep->wrapped_ep); tsi_frame_protector_destroy(ep->protector); - gpr_slice_buffer_destroy(&ep->leftover_bytes); - gpr_slice_unref(ep->read_staging_buffer); - gpr_slice_unref(ep->write_staging_buffer); - gpr_slice_buffer_destroy(&ep->output_buffer); - gpr_slice_buffer_destroy(&ep->source_buffer); + grpc_slice_buffer_destroy(&ep->leftover_bytes); + grpc_slice_unref(ep->read_staging_buffer); + grpc_slice_unref(ep->write_staging_buffer); + grpc_slice_buffer_destroy(&ep->output_buffer); + grpc_slice_buffer_destroy(&ep->source_buffer); gpr_mu_destroy(&ep->protector_mu); gpr_free(ep); } @@ -121,10 +122,10 @@ static void secure_endpoint_ref(secure_endpoint *ep) { gpr_ref(&ep->ref); } static void flush_read_staging_buffer(secure_endpoint *ep, uint8_t **cur, uint8_t **end) { - gpr_slice_buffer_add(ep->read_buffer, ep->read_staging_buffer); - ep->read_staging_buffer = gpr_slice_malloc(STAGING_BUFFER_SIZE); - *cur = GPR_SLICE_START_PTR(ep->read_staging_buffer); - *end = GPR_SLICE_END_PTR(ep->read_staging_buffer); + grpc_slice_buffer_add(ep->read_buffer, ep->read_staging_buffer); + ep->read_staging_buffer = grpc_slice_malloc(STAGING_BUFFER_SIZE); + *cur = GRPC_SLICE_START_PTR(ep->read_staging_buffer); + *end = GRPC_SLICE_END_PTR(ep->read_staging_buffer); } static void call_read_cb(grpc_exec_ctx *exec_ctx, secure_endpoint *ep, @@ -132,8 +133,8 @@ static void call_read_cb(grpc_exec_ctx *exec_ctx, secure_endpoint *ep, if (grpc_trace_secure_endpoint) { size_t i; for (i = 0; i < ep->read_buffer->count; i++) { - char *data = gpr_dump_slice(ep->read_buffer->slices[i], - GPR_DUMP_HEX | GPR_DUMP_ASCII); + char *data = grpc_dump_slice(ep->read_buffer->slices[i], + GPR_DUMP_HEX | GPR_DUMP_ASCII); gpr_log(GPR_DEBUG, "READ %p: %s", ep, data); gpr_free(data); } @@ -149,11 +150,11 @@ static void on_read(grpc_exec_ctx *exec_ctx, void *user_data, uint8_t keep_looping = 0; tsi_result result = TSI_OK; secure_endpoint *ep = (secure_endpoint *)user_data; - uint8_t *cur = GPR_SLICE_START_PTR(ep->read_staging_buffer); - uint8_t *end = GPR_SLICE_END_PTR(ep->read_staging_buffer); + uint8_t *cur = GRPC_SLICE_START_PTR(ep->read_staging_buffer); + uint8_t *end = GRPC_SLICE_END_PTR(ep->read_staging_buffer); if (error != GRPC_ERROR_NONE) { - gpr_slice_buffer_reset_and_unref(ep->read_buffer); + grpc_slice_buffer_reset_and_unref(ep->read_buffer); call_read_cb(exec_ctx, ep, GRPC_ERROR_CREATE_REFERENCING( "Secure read failed", &error, 1)); return; @@ -161,9 +162,9 @@ static void on_read(grpc_exec_ctx *exec_ctx, void *user_data, /* TODO(yangg) check error, maybe bail out early */ for (i = 0; i < ep->source_buffer.count; i++) { - gpr_slice encrypted = ep->source_buffer.slices[i]; - uint8_t *message_bytes = GPR_SLICE_START_PTR(encrypted); - size_t message_size = GPR_SLICE_LENGTH(encrypted); + grpc_slice encrypted = ep->source_buffer.slices[i]; + uint8_t *message_bytes = GRPC_SLICE_START_PTR(encrypted); + size_t message_size = GRPC_SLICE_LENGTH(encrypted); while (message_size > 0 || keep_looping) { size_t unprotected_buffer_size_written = (size_t)(end - cur); @@ -198,20 +199,20 @@ static void on_read(grpc_exec_ctx *exec_ctx, void *user_data, if (result != TSI_OK) break; } - if (cur != GPR_SLICE_START_PTR(ep->read_staging_buffer)) { - gpr_slice_buffer_add( + if (cur != GRPC_SLICE_START_PTR(ep->read_staging_buffer)) { + grpc_slice_buffer_add( ep->read_buffer, - gpr_slice_split_head( + grpc_slice_split_head( &ep->read_staging_buffer, - (size_t)(cur - GPR_SLICE_START_PTR(ep->read_staging_buffer)))); + (size_t)(cur - GRPC_SLICE_START_PTR(ep->read_staging_buffer)))); } /* TODO(yangg) experiment with moving this block after read_cb to see if it helps latency */ - gpr_slice_buffer_reset_and_unref(&ep->source_buffer); + grpc_slice_buffer_reset_and_unref(&ep->source_buffer); if (result != TSI_OK) { - gpr_slice_buffer_reset_and_unref(ep->read_buffer); + grpc_slice_buffer_reset_and_unref(ep->read_buffer); call_read_cb(exec_ctx, ep, grpc_set_tsi_error_result( GRPC_ERROR_CREATE("Unwrap failed"), result)); return; @@ -221,15 +222,15 @@ static void on_read(grpc_exec_ctx *exec_ctx, void *user_data, } static void endpoint_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *secure_ep, - gpr_slice_buffer *slices, grpc_closure *cb) { + grpc_slice_buffer *slices, grpc_closure *cb) { secure_endpoint *ep = (secure_endpoint *)secure_ep; ep->read_cb = cb; ep->read_buffer = slices; - gpr_slice_buffer_reset_and_unref(ep->read_buffer); + grpc_slice_buffer_reset_and_unref(ep->read_buffer); SECURE_ENDPOINT_REF(ep, "read"); if (ep->leftover_bytes.count) { - gpr_slice_buffer_swap(&ep->leftover_bytes, &ep->source_buffer); + grpc_slice_buffer_swap(&ep->leftover_bytes, &ep->source_buffer); GPR_ASSERT(ep->leftover_bytes.count == 0); on_read(exec_ctx, ep, GRPC_ERROR_NONE); return; @@ -241,37 +242,37 @@ static void endpoint_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *secure_ep, static void flush_write_staging_buffer(secure_endpoint *ep, uint8_t **cur, uint8_t **end) { - gpr_slice_buffer_add(&ep->output_buffer, ep->write_staging_buffer); - ep->write_staging_buffer = gpr_slice_malloc(STAGING_BUFFER_SIZE); - *cur = GPR_SLICE_START_PTR(ep->write_staging_buffer); - *end = GPR_SLICE_END_PTR(ep->write_staging_buffer); + grpc_slice_buffer_add(&ep->output_buffer, ep->write_staging_buffer); + ep->write_staging_buffer = grpc_slice_malloc(STAGING_BUFFER_SIZE); + *cur = GRPC_SLICE_START_PTR(ep->write_staging_buffer); + *end = GRPC_SLICE_END_PTR(ep->write_staging_buffer); } static void endpoint_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *secure_ep, - gpr_slice_buffer *slices, grpc_closure *cb) { + grpc_slice_buffer *slices, grpc_closure *cb) { GPR_TIMER_BEGIN("secure_endpoint.endpoint_write", 0); unsigned i; tsi_result result = TSI_OK; secure_endpoint *ep = (secure_endpoint *)secure_ep; - uint8_t *cur = GPR_SLICE_START_PTR(ep->write_staging_buffer); - uint8_t *end = GPR_SLICE_END_PTR(ep->write_staging_buffer); + uint8_t *cur = GRPC_SLICE_START_PTR(ep->write_staging_buffer); + uint8_t *end = GRPC_SLICE_END_PTR(ep->write_staging_buffer); - gpr_slice_buffer_reset_and_unref(&ep->output_buffer); + grpc_slice_buffer_reset_and_unref(&ep->output_buffer); if (grpc_trace_secure_endpoint) { for (i = 0; i < slices->count; i++) { char *data = - gpr_dump_slice(slices->slices[i], GPR_DUMP_HEX | GPR_DUMP_ASCII); + grpc_dump_slice(slices->slices[i], GPR_DUMP_HEX | GPR_DUMP_ASCII); gpr_log(GPR_DEBUG, "WRITE %p: %s", ep, data); gpr_free(data); } } for (i = 0; i < slices->count; i++) { - gpr_slice plain = slices->slices[i]; - uint8_t *message_bytes = GPR_SLICE_START_PTR(plain); - size_t message_size = GPR_SLICE_LENGTH(plain); + grpc_slice plain = slices->slices[i]; + uint8_t *message_bytes = GRPC_SLICE_START_PTR(plain); + size_t message_size = GRPC_SLICE_LENGTH(plain); while (message_size > 0) { size_t protected_buffer_size_to_send = (size_t)(end - cur); size_t processed_message_size = message_size; @@ -310,18 +311,18 @@ static void endpoint_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *secure_ep, flush_write_staging_buffer(ep, &cur, &end); } } while (still_pending_size > 0); - if (cur != GPR_SLICE_START_PTR(ep->write_staging_buffer)) { - gpr_slice_buffer_add( + if (cur != GRPC_SLICE_START_PTR(ep->write_staging_buffer)) { + grpc_slice_buffer_add( &ep->output_buffer, - gpr_slice_split_head( + grpc_slice_split_head( &ep->write_staging_buffer, - (size_t)(cur - GPR_SLICE_START_PTR(ep->write_staging_buffer)))); + (size_t)(cur - GRPC_SLICE_START_PTR(ep->write_staging_buffer)))); } } if (result != TSI_OK) { /* TODO(yangg) do different things according to the error type? */ - gpr_slice_buffer_reset_and_unref(&ep->output_buffer); + grpc_slice_buffer_reset_and_unref(&ep->output_buffer); grpc_exec_ctx_sched( exec_ctx, cb, grpc_set_tsi_error_result(GRPC_ERROR_CREATE("Wrap failed"), result), @@ -388,21 +389,21 @@ static const grpc_endpoint_vtable vtable = {endpoint_read, grpc_endpoint *grpc_secure_endpoint_create( struct tsi_frame_protector *protector, grpc_endpoint *transport, - gpr_slice *leftover_slices, size_t leftover_nslices) { + grpc_slice *leftover_slices, size_t leftover_nslices) { size_t i; secure_endpoint *ep = (secure_endpoint *)gpr_malloc(sizeof(secure_endpoint)); ep->base.vtable = &vtable; ep->wrapped_ep = transport; ep->protector = protector; - gpr_slice_buffer_init(&ep->leftover_bytes); + grpc_slice_buffer_init(&ep->leftover_bytes); for (i = 0; i < leftover_nslices; i++) { - gpr_slice_buffer_add(&ep->leftover_bytes, - gpr_slice_ref(leftover_slices[i])); + grpc_slice_buffer_add(&ep->leftover_bytes, + grpc_slice_ref(leftover_slices[i])); } - ep->write_staging_buffer = gpr_slice_malloc(STAGING_BUFFER_SIZE); - ep->read_staging_buffer = gpr_slice_malloc(STAGING_BUFFER_SIZE); - gpr_slice_buffer_init(&ep->output_buffer); - gpr_slice_buffer_init(&ep->source_buffer); + ep->write_staging_buffer = grpc_slice_malloc(STAGING_BUFFER_SIZE); + ep->read_staging_buffer = grpc_slice_malloc(STAGING_BUFFER_SIZE); + grpc_slice_buffer_init(&ep->output_buffer); + grpc_slice_buffer_init(&ep->source_buffer); ep->read_buffer = NULL; grpc_closure_init(&ep->on_read, on_read, ep); gpr_mu_init(&ep->protector_mu); diff --git a/src/core/lib/security/transport/secure_endpoint.h b/src/core/lib/security/transport/secure_endpoint.h index d00075b769..a61f40a4fa 100644 --- a/src/core/lib/security/transport/secure_endpoint.h +++ b/src/core/lib/security/transport/secure_endpoint.h @@ -34,7 +34,7 @@ #ifndef GRPC_CORE_LIB_SECURITY_TRANSPORT_SECURE_ENDPOINT_H #define GRPC_CORE_LIB_SECURITY_TRANSPORT_SECURE_ENDPOINT_H -#include <grpc/support/slice.h> +#include <grpc/slice.h> #include "src/core/lib/iomgr/endpoint.h" struct tsi_frame_protector; @@ -44,6 +44,6 @@ extern int grpc_trace_secure_endpoint; /* Takes ownership of protector and to_wrap, and refs leftover_slices. */ grpc_endpoint *grpc_secure_endpoint_create( struct tsi_frame_protector *protector, grpc_endpoint *to_wrap, - gpr_slice *leftover_slices, size_t leftover_nslices); + grpc_slice *leftover_slices, size_t leftover_nslices); #endif /* GRPC_CORE_LIB_SECURITY_TRANSPORT_SECURE_ENDPOINT_H */ diff --git a/src/core/lib/security/transport/security_connector.c b/src/core/lib/security/transport/security_connector.c index ebf72a3abb..0fbd63a7e1 100644 --- a/src/core/lib/security/transport/security_connector.c +++ b/src/core/lib/security/transport/security_connector.c @@ -36,10 +36,10 @@ #include <stdbool.h> #include <string.h> +#include <grpc/slice_buffer.h> #include <grpc/support/alloc.h> #include <grpc/support/host_port.h> #include <grpc/support/log.h> -#include <grpc/support/slice_buffer.h> #include <grpc/support/string_util.h> #include "src/core/ext/transport/chttp2/alpn/alpn.h" @@ -127,7 +127,7 @@ void grpc_server_security_connector_shutdown( void grpc_channel_security_connector_do_handshake( grpc_exec_ctx *exec_ctx, grpc_channel_security_connector *sc, - grpc_endpoint *nonsecure_endpoint, gpr_slice_buffer *read_buffer, + grpc_endpoint *nonsecure_endpoint, grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data) { if (sc == NULL || nonsecure_endpoint == NULL) { @@ -142,7 +142,7 @@ void grpc_channel_security_connector_do_handshake( void grpc_server_security_connector_do_handshake( grpc_exec_ctx *exec_ctx, grpc_server_security_connector *sc, grpc_tcp_server_acceptor *acceptor, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, gpr_timespec deadline, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data) { if (sc == NULL || nonsecure_endpoint == NULL) { gpr_free(read_buffer); @@ -316,7 +316,7 @@ static void fake_channel_check_call_host(grpc_exec_ctx *exec_ctx, static void fake_channel_do_handshake(grpc_exec_ctx *exec_ctx, grpc_channel_security_connector *sc, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data) { @@ -328,7 +328,7 @@ static void fake_channel_do_handshake(grpc_exec_ctx *exec_ctx, static void fake_server_do_handshake( grpc_exec_ctx *exec_ctx, grpc_server_security_connector *sc, grpc_tcp_server_acceptor *acceptor, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, gpr_timespec deadline, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data) { grpc_do_security_handshake(exec_ctx, tsi_create_fake_handshaker(0), &sc->base, false, nonsecure_endpoint, read_buffer, deadline, @@ -422,7 +422,7 @@ static grpc_security_status ssl_create_handshaker( static void ssl_channel_do_handshake(grpc_exec_ctx *exec_ctx, grpc_channel_security_connector *sc, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data) { @@ -447,7 +447,7 @@ static void ssl_channel_do_handshake(grpc_exec_ctx *exec_ctx, static void ssl_server_do_handshake( grpc_exec_ctx *exec_ctx, grpc_server_security_connector *sc, grpc_tcp_server_acceptor *acceptor, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, gpr_timespec deadline, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data) { grpc_ssl_server_security_connector *c = (grpc_ssl_server_security_connector *)sc; @@ -642,8 +642,8 @@ static grpc_security_connector_vtable ssl_channel_vtable = { static grpc_security_connector_vtable ssl_server_vtable = { ssl_server_destroy, ssl_server_check_peer}; -static gpr_slice compute_default_pem_root_certs_once(void) { - gpr_slice result = gpr_empty_slice(); +static grpc_slice compute_default_pem_root_certs_once(void) { + grpc_slice result = gpr_empty_slice(); /* First try to load the roots from the environment. */ char *default_root_certs_path = @@ -656,17 +656,17 @@ static gpr_slice compute_default_pem_root_certs_once(void) { /* Try overridden roots if needed. */ grpc_ssl_roots_override_result ovrd_res = GRPC_SSL_ROOTS_OVERRIDE_FAIL; - if (GPR_SLICE_IS_EMPTY(result) && ssl_roots_override_cb != NULL) { + if (GRPC_SLICE_IS_EMPTY(result) && ssl_roots_override_cb != NULL) { char *pem_root_certs = NULL; ovrd_res = ssl_roots_override_cb(&pem_root_certs); if (ovrd_res == GRPC_SSL_ROOTS_OVERRIDE_OK) { GPR_ASSERT(pem_root_certs != NULL); - result = gpr_slice_new(pem_root_certs, strlen(pem_root_certs), gpr_free); + result = grpc_slice_new(pem_root_certs, strlen(pem_root_certs), gpr_free); } } /* Fall back to installed certs if needed. */ - if (GPR_SLICE_IS_EMPTY(result) && + if (GRPC_SLICE_IS_EMPTY(result) && ovrd_res != GRPC_SSL_ROOTS_OVERRIDE_FAIL_PERMANENTLY) { GRPC_LOG_IF_ERROR("load_file", grpc_load_file(installed_roots_path, 0, &result)); @@ -674,13 +674,13 @@ static gpr_slice compute_default_pem_root_certs_once(void) { return result; } -static gpr_slice default_pem_root_certs; +static grpc_slice default_pem_root_certs; static void init_default_pem_root_certs(void) { default_pem_root_certs = compute_default_pem_root_certs_once(); } -gpr_slice grpc_get_default_ssl_roots_for_testing(void) { +grpc_slice grpc_get_default_ssl_roots_for_testing(void) { return compute_default_pem_root_certs_once(); } @@ -714,8 +714,8 @@ size_t grpc_get_default_ssl_roots(const unsigned char **pem_root_certs) { loading all the roots once for the lifetime of the process. */ static gpr_once once = GPR_ONCE_INIT; gpr_once_init(&once, init_default_pem_root_certs); - *pem_root_certs = GPR_SLICE_START_PTR(default_pem_root_certs); - return GPR_SLICE_LENGTH(default_pem_root_certs); + *pem_root_certs = GRPC_SLICE_START_PTR(default_pem_root_certs); + return GRPC_SLICE_LENGTH(default_pem_root_certs); } grpc_security_status grpc_ssl_channel_security_connector_create( diff --git a/src/core/lib/security/transport/security_connector.h b/src/core/lib/security/transport/security_connector.h index 0b5b44bf1a..dc02692b01 100644 --- a/src/core/lib/security/transport/security_connector.h +++ b/src/core/lib/security/transport/security_connector.h @@ -144,7 +144,7 @@ struct grpc_channel_security_connector { void (*do_handshake)(grpc_exec_ctx *exec_ctx, grpc_channel_security_connector *sc, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, gpr_timespec deadline, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data); }; @@ -157,7 +157,7 @@ void grpc_channel_security_connector_check_call_host( /* Handshake. */ void grpc_channel_security_connector_do_handshake( grpc_exec_ctx *exec_ctx, grpc_channel_security_connector *connector, - grpc_endpoint *nonsecure_endpoint, gpr_slice_buffer *read_buffer, + grpc_endpoint *nonsecure_endpoint, grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data); /* --- server_security_connector object. --- @@ -176,14 +176,14 @@ struct grpc_server_security_connector { grpc_server_security_connector *sc, grpc_tcp_server_acceptor *acceptor, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, gpr_timespec deadline, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data); }; void grpc_server_security_connector_do_handshake( grpc_exec_ctx *exec_ctx, grpc_server_security_connector *sc, grpc_tcp_server_acceptor *acceptor, grpc_endpoint *nonsecure_endpoint, - gpr_slice_buffer *read_buffer, gpr_timespec deadline, + grpc_slice_buffer *read_buffer, gpr_timespec deadline, grpc_security_handshake_done_cb cb, void *user_data); void grpc_server_security_connector_shutdown( @@ -233,7 +233,7 @@ grpc_security_status grpc_ssl_channel_security_connector_create( size_t grpc_get_default_ssl_roots(const unsigned char **pem_root_certs); /* Exposed for TESTING ONLY!. */ -gpr_slice grpc_get_default_ssl_roots_for_testing(void); +grpc_slice grpc_get_default_ssl_roots_for_testing(void); /* Config for ssl servers. */ typedef struct { diff --git a/src/core/lib/security/transport/server_auth_filter.c b/src/core/lib/security/transport/server_auth_filter.c index b2c6815af8..dd465be6f5 100644 --- a/src/core/lib/security/transport/server_auth_filter.c +++ b/src/core/lib/security/transport/server_auth_filter.c @@ -78,7 +78,7 @@ static grpc_metadata_array metadata_batch_to_md_array( usr_md = &result.metadata[result.count++]; usr_md->key = grpc_mdstr_as_c_string(key); usr_md->value = grpc_mdstr_as_c_string(value); - usr_md->value_length = GPR_SLICE_LENGTH(value->slice); + usr_md->value_length = GRPC_SLICE_LENGTH(value->slice); } return result; } @@ -92,14 +92,14 @@ static grpc_mdelem *remove_consumed_md(void *user_data, grpc_mdelem *md) { /* Maybe we could do a pointer comparison but we do not have any guarantee that the metadata processor used the same pointers for consumed_md in the callback. */ - if (GPR_SLICE_LENGTH(md->key->slice) != strlen(consumed_md->key) || - GPR_SLICE_LENGTH(md->value->slice) != consumed_md->value_length) { + if (GRPC_SLICE_LENGTH(md->key->slice) != strlen(consumed_md->key) || + GRPC_SLICE_LENGTH(md->value->slice) != consumed_md->value_length) { continue; } - if (memcmp(GPR_SLICE_START_PTR(md->key->slice), consumed_md->key, - GPR_SLICE_LENGTH(md->key->slice)) == 0 && - memcmp(GPR_SLICE_START_PTR(md->value->slice), consumed_md->value, - GPR_SLICE_LENGTH(md->value->slice)) == 0) { + if (memcmp(GRPC_SLICE_START_PTR(md->key->slice), consumed_md->key, + GRPC_SLICE_LENGTH(md->key->slice)) == 0 && + memcmp(GRPC_SLICE_START_PTR(md->value->slice), consumed_md->value, + GRPC_SLICE_LENGTH(md->value->slice)) == 0) { return NULL; /* Delete. */ } } @@ -134,14 +134,14 @@ static void on_md_processing_done( grpc_metadata_array_destroy(&calld->md); grpc_exec_ctx_sched(&exec_ctx, calld->on_done_recv, GRPC_ERROR_NONE, NULL); } else { - gpr_slice message; + grpc_slice message; grpc_transport_stream_op *close_op = gpr_malloc(sizeof(*close_op)); memset(close_op, 0, sizeof(*close_op)); grpc_metadata_array_destroy(&calld->md); error_details = error_details != NULL ? error_details : "Authentication metadata processing failed."; - message = gpr_slice_from_copied_string(error_details); + message = grpc_slice_from_copied_string(error_details); calld->transport_op->send_initial_metadata = NULL; if (calld->transport_op->send_message != NULL) { grpc_byte_stream_destroy(&exec_ctx, calld->transport_op->send_message); diff --git a/src/core/lib/security/util/b64.c b/src/core/lib/security/util/b64.c index 9da42e4e73..4892e8e621 100644 --- a/src/core/lib/security/util/b64.c +++ b/src/core/lib/security/util/b64.c @@ -120,7 +120,7 @@ char *grpc_base64_encode(const void *vdata, size_t data_size, int url_safe, return result; } -gpr_slice grpc_base64_decode(const char *b64, int url_safe) { +grpc_slice grpc_base64_decode(const char *b64, int url_safe) { return grpc_base64_decode_with_len(b64, strlen(b64), url_safe); } @@ -182,10 +182,10 @@ static int decode_group(const unsigned char *codes, size_t num_codes, return 1; } -gpr_slice grpc_base64_decode_with_len(const char *b64, size_t b64_len, - int url_safe) { - gpr_slice result = gpr_slice_malloc(b64_len); - unsigned char *current = GPR_SLICE_START_PTR(result); +grpc_slice grpc_base64_decode_with_len(const char *b64, size_t b64_len, + int url_safe) { + grpc_slice result = grpc_slice_malloc(b64_len); + unsigned char *current = GRPC_SLICE_START_PTR(result); size_t result_size = 0; unsigned char codes[4]; size_t num_codes = 0; @@ -224,10 +224,10 @@ gpr_slice grpc_base64_decode_with_len(const char *b64, size_t b64_len, !decode_group(codes, num_codes, current, &result_size)) { goto fail; } - GPR_SLICE_SET_LENGTH(result, result_size); + GRPC_SLICE_SET_LENGTH(result, result_size); return result; fail: - gpr_slice_unref(result); + grpc_slice_unref(result); return gpr_empty_slice(); } diff --git a/src/core/lib/security/util/b64.h b/src/core/lib/security/util/b64.h index 6908095287..6ea0b5365b 100644 --- a/src/core/lib/security/util/b64.h +++ b/src/core/lib/security/util/b64.h @@ -34,7 +34,7 @@ #ifndef GRPC_CORE_LIB_SECURITY_UTIL_B64_H #define GRPC_CORE_LIB_SECURITY_UTIL_B64_H -#include <grpc/support/slice.h> +#include <grpc/slice.h> /* Encodes data using base64. It is the caller's responsability to free the returned char * using gpr_free. Returns NULL on NULL input. */ @@ -43,10 +43,10 @@ char *grpc_base64_encode(const void *data, size_t data_size, int url_safe, /* Decodes data according to the base64 specification. Returns an empty slice in case of failure. */ -gpr_slice grpc_base64_decode(const char *b64, int url_safe); +grpc_slice grpc_base64_decode(const char *b64, int url_safe); /* Same as above except that the length is provided by the caller. */ -gpr_slice grpc_base64_decode_with_len(const char *b64, size_t b64_len, - int url_safe); +grpc_slice grpc_base64_decode_with_len(const char *b64, size_t b64_len, + int url_safe); #endif /* GRPC_CORE_LIB_SECURITY_UTIL_B64_H */ diff --git a/src/core/lib/support/percent_encoding.c b/src/core/lib/slice/percent_encoding.c index 3c19f264f9..b9e35f1c71 100644 --- a/src/core/lib/support/percent_encoding.c +++ b/src/core/lib/slice/percent_encoding.c @@ -31,15 +31,15 @@ * */ -#include "src/core/lib/support/percent_encoding.h" +#include "src/core/lib/slice/percent_encoding.h" #include <grpc/support/log.h> -const uint8_t gpr_url_percent_encoding_unreserved_bytes[256 / 8] = { +const uint8_t grpc_url_percent_encoding_unreserved_bytes[256 / 8] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xff, 0x03, 0xfe, 0xff, 0xff, 0x87, 0xfe, 0xff, 0xff, 0x47, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; -const uint8_t gpr_compatible_percent_encoding_unreserved_bytes[256 / 8] = { +const uint8_t grpc_compatible_percent_encoding_unreserved_bytes[256 / 8] = { 0x00, 0x00, 0x00, 0x00, 0xdf, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; @@ -49,14 +49,14 @@ static bool is_unreserved_character(uint8_t c, return ((unreserved_bytes[c / 8] >> (c % 8)) & 1) != 0; } -gpr_slice gpr_percent_encode_slice(gpr_slice slice, - const uint8_t *unreserved_bytes) { +grpc_slice grpc_percent_encode_slice(grpc_slice slice, + const uint8_t *unreserved_bytes) { static const uint8_t hex[] = "0123456789ABCDEF"; // first pass: count the number of bytes needed to output this string size_t output_length = 0; - const uint8_t *slice_start = GPR_SLICE_START_PTR(slice); - const uint8_t *slice_end = GPR_SLICE_END_PTR(slice); + const uint8_t *slice_start = GRPC_SLICE_START_PTR(slice); + const uint8_t *slice_end = GRPC_SLICE_END_PTR(slice); const uint8_t *p; bool any_reserved_bytes = false; for (p = slice_start; p < slice_end; p++) { @@ -66,11 +66,11 @@ gpr_slice gpr_percent_encode_slice(gpr_slice slice, } // no unreserved bytes: return the string unmodified if (!any_reserved_bytes) { - return gpr_slice_ref(slice); + return grpc_slice_ref(slice); } // second pass: actually encode - gpr_slice out = gpr_slice_malloc(output_length); - uint8_t *q = GPR_SLICE_START_PTR(out); + grpc_slice out = grpc_slice_malloc(output_length); + uint8_t *q = GRPC_SLICE_START_PTR(out); for (p = slice_start; p < slice_end; p++) { if (is_unreserved_character(*p, unreserved_bytes)) { *q++ = *p; @@ -80,7 +80,7 @@ gpr_slice gpr_percent_encode_slice(gpr_slice slice, *q++ = hex[*p & 15]; } } - GPR_ASSERT(q == GPR_SLICE_END_PTR(out)); + GPR_ASSERT(q == GRPC_SLICE_END_PTR(out)); return out; } @@ -97,11 +97,11 @@ static uint8_t dehex(uint8_t c) { GPR_UNREACHABLE_CODE(return 255); } -bool gpr_strict_percent_decode_slice(gpr_slice slice_in, - const uint8_t *unreserved_bytes, - gpr_slice *slice_out) { - const uint8_t *p = GPR_SLICE_START_PTR(slice_in); - const uint8_t *in_end = GPR_SLICE_END_PTR(slice_in); +bool grpc_strict_percent_decode_slice(grpc_slice slice_in, + const uint8_t *unreserved_bytes, + grpc_slice *slice_out) { + const uint8_t *p = GRPC_SLICE_START_PTR(slice_in); + const uint8_t *in_end = GRPC_SLICE_END_PTR(slice_in); size_t out_length = 0; bool any_percent_encoded_stuff = false; while (p != in_end) { @@ -119,12 +119,12 @@ bool gpr_strict_percent_decode_slice(gpr_slice slice_in, } } if (!any_percent_encoded_stuff) { - *slice_out = gpr_slice_ref(slice_in); + *slice_out = grpc_slice_ref(slice_in); return true; } - p = GPR_SLICE_START_PTR(slice_in); - *slice_out = gpr_slice_malloc(out_length); - uint8_t *q = GPR_SLICE_START_PTR(*slice_out); + p = GRPC_SLICE_START_PTR(slice_in); + *slice_out = grpc_slice_malloc(out_length); + uint8_t *q = GRPC_SLICE_START_PTR(*slice_out); while (p != in_end) { if (*p == '%') { *q++ = (uint8_t)(dehex(p[1]) << 4) | (dehex(p[2])); @@ -133,13 +133,13 @@ bool gpr_strict_percent_decode_slice(gpr_slice slice_in, *q++ = *p++; } } - GPR_ASSERT(q == GPR_SLICE_END_PTR(*slice_out)); + GPR_ASSERT(q == GRPC_SLICE_END_PTR(*slice_out)); return true; } -gpr_slice gpr_permissive_percent_decode_slice(gpr_slice slice_in) { - const uint8_t *p = GPR_SLICE_START_PTR(slice_in); - const uint8_t *in_end = GPR_SLICE_END_PTR(slice_in); +grpc_slice grpc_permissive_percent_decode_slice(grpc_slice slice_in) { + const uint8_t *p = GRPC_SLICE_START_PTR(slice_in); + const uint8_t *in_end = GRPC_SLICE_END_PTR(slice_in); size_t out_length = 0; bool any_percent_encoded_stuff = false; while (p != in_end) { @@ -158,11 +158,11 @@ gpr_slice gpr_permissive_percent_decode_slice(gpr_slice slice_in) { } } if (!any_percent_encoded_stuff) { - return gpr_slice_ref(slice_in); + return grpc_slice_ref(slice_in); } - p = GPR_SLICE_START_PTR(slice_in); - gpr_slice out = gpr_slice_malloc(out_length); - uint8_t *q = GPR_SLICE_START_PTR(out); + p = GRPC_SLICE_START_PTR(slice_in); + grpc_slice out = grpc_slice_malloc(out_length); + uint8_t *q = GRPC_SLICE_START_PTR(out); while (p != in_end) { if (*p == '%') { if (!valid_hex(p + 1, in_end) || !valid_hex(p + 2, in_end)) { @@ -175,6 +175,6 @@ gpr_slice gpr_permissive_percent_decode_slice(gpr_slice slice_in) { *q++ = *p++; } } - GPR_ASSERT(q == GPR_SLICE_END_PTR(out)); + GPR_ASSERT(q == GRPC_SLICE_END_PTR(out)); return out; } diff --git a/src/core/lib/support/percent_encoding.h b/src/core/lib/slice/percent_encoding.h index 000bf14ede..189bdbe312 100644 --- a/src/core/lib/support/percent_encoding.h +++ b/src/core/lib/slice/percent_encoding.h @@ -31,8 +31,8 @@ * */ -#ifndef GRPC_CORE_LIB_SUPPORT_PERCENT_ENCODING_H -#define GRPC_CORE_LIB_SUPPORT_PERCENT_ENCODING_H +#ifndef GRPC_CORE_LIB_SLICE_PERCENT_ENCODING_H +#define GRPC_CORE_LIB_SLICE_PERCENT_ENCODING_H /* Percent encoding and decoding of slices. Transforms arbitrary strings into safe-for-transmission strings by using @@ -43,36 +43,36 @@ #include <stdbool.h> -#include <grpc/support/slice.h> +#include <grpc/slice.h> /* URL percent encoding spec bitfield (usabel as 'unreserved_bytes' in - gpr_percent_encode_slice, gpr_strict_percent_decode_slice). + grpc_percent_encode_slice, grpc_strict_percent_decode_slice). Flags [A-Za-z0-9-_.~] as unreserved bytes for the percent encoding routines */ -extern const uint8_t gpr_url_percent_encoding_unreserved_bytes[256 / 8]; +extern const uint8_t grpc_url_percent_encoding_unreserved_bytes[256 / 8]; /* URL percent encoding spec bitfield (usabel as 'unreserved_bytes' in - gpr_percent_encode_slice, gpr_strict_percent_decode_slice). + grpc_percent_encode_slice, grpc_strict_percent_decode_slice). Flags ascii7 non-control characters excluding '%' as unreserved bytes for the percent encoding routines */ -extern const uint8_t gpr_compatible_percent_encoding_unreserved_bytes[256 / 8]; +extern const uint8_t grpc_compatible_percent_encoding_unreserved_bytes[256 / 8]; /* Percent-encode a slice, returning the new slice (this cannot fail): unreserved_bytes is a bitfield indicating which bytes are considered unreserved and thus do not need percent encoding */ -gpr_slice gpr_percent_encode_slice(gpr_slice slice, - const uint8_t *unreserved_bytes); +grpc_slice grpc_percent_encode_slice(grpc_slice slice, + const uint8_t *unreserved_bytes); /* Percent-decode a slice, strictly. If the input is legal (contains no unreserved bytes, and legal % encodings), returns true and sets *slice_out to the decoded slice. If the input is not legal, returns false and leaves *slice_out untouched. unreserved_bytes is a bitfield indicating which bytes are considered unreserved and thus do not need percent encoding */ -bool gpr_strict_percent_decode_slice(gpr_slice slice_in, - const uint8_t *unreserved_bytes, - gpr_slice *slice_out); +bool grpc_strict_percent_decode_slice(grpc_slice slice_in, + const uint8_t *unreserved_bytes, + grpc_slice *slice_out); /* Percent-decode a slice, permissively. If a % triplet can not be decoded, pass it through verbatim. This cannot fail. */ -gpr_slice gpr_permissive_percent_decode_slice(gpr_slice slice_in); +grpc_slice grpc_permissive_percent_decode_slice(grpc_slice slice_in); -#endif /* GRPC_CORE_LIB_SUPPORT_PERCENT_ENCODING_H */ +#endif /* GRPC_CORE_LIB_SLICE_PERCENT_ENCODING_H */ diff --git a/src/core/lib/support/slice.c b/src/core/lib/slice/slice.c index 8a2c0a9086..3dac18df61 100644 --- a/src/core/lib/support/slice.c +++ b/src/core/lib/slice/slice.c @@ -31,51 +31,51 @@ * */ +#include <grpc/slice.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> -#include <grpc/support/slice.h> #include <string.h> -gpr_slice gpr_empty_slice(void) { - gpr_slice out; +grpc_slice gpr_empty_slice(void) { + grpc_slice out; out.refcount = 0; out.data.inlined.length = 0; return out; } -gpr_slice gpr_slice_ref(gpr_slice slice) { +grpc_slice grpc_slice_ref(grpc_slice slice) { if (slice.refcount) { slice.refcount->ref(slice.refcount); } return slice; } -void gpr_slice_unref(gpr_slice slice) { +void grpc_slice_unref(grpc_slice slice) { if (slice.refcount) { slice.refcount->unref(slice.refcount); } } -/* gpr_slice_from_static_string support structure - a refcount that does +/* grpc_slice_from_static_string support structure - a refcount that does nothing */ static void noop_ref_or_unref(void *unused) {} -static gpr_slice_refcount noop_refcount = {noop_ref_or_unref, - noop_ref_or_unref}; +static grpc_slice_refcount noop_refcount = {noop_ref_or_unref, + noop_ref_or_unref}; -gpr_slice gpr_slice_from_static_string(const char *s) { - gpr_slice slice; +grpc_slice grpc_slice_from_static_string(const char *s) { + grpc_slice slice; slice.refcount = &noop_refcount; slice.data.refcounted.bytes = (uint8_t *)s; slice.data.refcounted.length = strlen(s); return slice; } -/* gpr_slice_new support structures - we create a refcount object extended +/* grpc_slice_new support structures - we create a refcount object extended with the user provided data pointer & destroy function */ typedef struct new_slice_refcount { - gpr_slice_refcount rc; + grpc_slice_refcount rc; gpr_refcount refs; void (*user_destroy)(void *); void *user_data; @@ -94,10 +94,10 @@ static void new_slice_unref(void *p) { } } -gpr_slice gpr_slice_new_with_user_data(void *p, size_t len, - void (*destroy)(void *), - void *user_data) { - gpr_slice slice; +grpc_slice grpc_slice_new_with_user_data(void *p, size_t len, + void (*destroy)(void *), + void *user_data) { + grpc_slice slice; new_slice_refcount *rc = gpr_malloc(sizeof(new_slice_refcount)); gpr_ref_init(&rc->refs, 1); rc->rc.ref = new_slice_ref; @@ -111,15 +111,15 @@ gpr_slice gpr_slice_new_with_user_data(void *p, size_t len, return slice; } -gpr_slice gpr_slice_new(void *p, size_t len, void (*destroy)(void *)) { +grpc_slice grpc_slice_new(void *p, size_t len, void (*destroy)(void *)) { /* Pass "p" to *destroy when the slice is no longer needed. */ - return gpr_slice_new_with_user_data(p, len, destroy, p); + return grpc_slice_new_with_user_data(p, len, destroy, p); } -/* gpr_slice_new_with_len support structures - we create a refcount object +/* grpc_slice_new_with_len support structures - we create a refcount object extended with the user provided data pointer & destroy function */ typedef struct new_with_len_slice_refcount { - gpr_slice_refcount rc; + grpc_slice_refcount rc; gpr_refcount refs; void *user_data; size_t user_length; @@ -139,9 +139,9 @@ static void new_with_len_unref(void *p) { } } -gpr_slice gpr_slice_new_with_len(void *p, size_t len, - void (*destroy)(void *, size_t)) { - gpr_slice slice; +grpc_slice grpc_slice_new_with_len(void *p, size_t len, + void (*destroy)(void *, size_t)) { + grpc_slice slice; new_with_len_slice_refcount *rc = gpr_malloc(sizeof(new_with_len_slice_refcount)); gpr_ref_init(&rc->refs, 1); @@ -157,18 +157,18 @@ gpr_slice gpr_slice_new_with_len(void *p, size_t len, return slice; } -gpr_slice gpr_slice_from_copied_buffer(const char *source, size_t length) { - gpr_slice slice = gpr_slice_malloc(length); - memcpy(GPR_SLICE_START_PTR(slice), source, length); +grpc_slice grpc_slice_from_copied_buffer(const char *source, size_t length) { + grpc_slice slice = grpc_slice_malloc(length); + memcpy(GRPC_SLICE_START_PTR(slice), source, length); return slice; } -gpr_slice gpr_slice_from_copied_string(const char *source) { - return gpr_slice_from_copied_buffer(source, strlen(source)); +grpc_slice grpc_slice_from_copied_string(const char *source) { + return grpc_slice_from_copied_buffer(source, strlen(source)); } typedef struct { - gpr_slice_refcount base; + grpc_slice_refcount base; gpr_refcount refs; } malloc_refcount; @@ -184,8 +184,8 @@ static void malloc_unref(void *p) { } } -gpr_slice gpr_slice_malloc(size_t length) { - gpr_slice slice; +grpc_slice grpc_slice_malloc(size_t length) { + grpc_slice slice; if (length > sizeof(slice.data.inlined.bytes)) { /* Memory layout used by the slice created here: @@ -221,8 +221,8 @@ gpr_slice gpr_slice_malloc(size_t length) { return slice; } -gpr_slice gpr_slice_sub_no_ref(gpr_slice source, size_t begin, size_t end) { - gpr_slice subset; +grpc_slice grpc_slice_sub_no_ref(grpc_slice source, size_t begin, size_t end) { + grpc_slice subset; GPR_ASSERT(end >= begin); @@ -246,24 +246,24 @@ gpr_slice gpr_slice_sub_no_ref(gpr_slice source, size_t begin, size_t end) { return subset; } -gpr_slice gpr_slice_sub(gpr_slice source, size_t begin, size_t end) { - gpr_slice subset; +grpc_slice grpc_slice_sub(grpc_slice source, size_t begin, size_t end) { + grpc_slice subset; if (end - begin <= sizeof(subset.data.inlined.bytes)) { subset.refcount = NULL; subset.data.inlined.length = (uint8_t)(end - begin); - memcpy(subset.data.inlined.bytes, GPR_SLICE_START_PTR(source) + begin, + memcpy(subset.data.inlined.bytes, GRPC_SLICE_START_PTR(source) + begin, end - begin); } else { - subset = gpr_slice_sub_no_ref(source, begin, end); + subset = grpc_slice_sub_no_ref(source, begin, end); /* Bump the refcount */ subset.refcount->ref(subset.refcount); } return subset; } -gpr_slice gpr_slice_split_tail(gpr_slice *source, size_t split) { - gpr_slice tail; +grpc_slice grpc_slice_split_tail(grpc_slice *source, size_t split) { + grpc_slice tail; if (source->refcount == NULL) { /* inlined data, copy it out */ @@ -297,8 +297,8 @@ gpr_slice gpr_slice_split_tail(gpr_slice *source, size_t split) { return tail; } -gpr_slice gpr_slice_split_head(gpr_slice *source, size_t split) { - gpr_slice head; +grpc_slice grpc_slice_split_head(grpc_slice *source, size_t split) { + grpc_slice head; if (source->refcount == NULL) { GPR_ASSERT(source->data.inlined.length >= split); @@ -335,16 +335,16 @@ gpr_slice gpr_slice_split_head(gpr_slice *source, size_t split) { return head; } -int gpr_slice_cmp(gpr_slice a, gpr_slice b) { - int d = (int)(GPR_SLICE_LENGTH(a) - GPR_SLICE_LENGTH(b)); +int grpc_slice_cmp(grpc_slice a, grpc_slice b) { + int d = (int)(GRPC_SLICE_LENGTH(a) - GRPC_SLICE_LENGTH(b)); if (d != 0) return d; - return memcmp(GPR_SLICE_START_PTR(a), GPR_SLICE_START_PTR(b), - GPR_SLICE_LENGTH(a)); + return memcmp(GRPC_SLICE_START_PTR(a), GRPC_SLICE_START_PTR(b), + GRPC_SLICE_LENGTH(a)); } -int gpr_slice_str_cmp(gpr_slice a, const char *b) { +int grpc_slice_str_cmp(grpc_slice a, const char *b) { size_t b_length = strlen(b); - int d = (int)(GPR_SLICE_LENGTH(a) - b_length); + int d = (int)(GRPC_SLICE_LENGTH(a) - b_length); if (d != 0) return d; - return memcmp(GPR_SLICE_START_PTR(a), b, b_length); + return memcmp(GRPC_SLICE_START_PTR(a), b, b_length); } diff --git a/src/core/lib/support/slice_buffer.c b/src/core/lib/slice/slice_buffer.c index 66f111d767..990ef128bd 100644 --- a/src/core/lib/support/slice_buffer.c +++ b/src/core/lib/slice/slice_buffer.c @@ -31,8 +31,8 @@ * */ +#include <grpc/slice_buffer.h> #include <grpc/support/port_platform.h> -#include <grpc/support/slice_buffer.h> #include <string.h> @@ -43,35 +43,35 @@ /* grow a buffer; requires GRPC_SLICE_BUFFER_INLINE_ELEMENTS > 1 */ #define GROW(x) (3 * (x) / 2) -static void maybe_embiggen(gpr_slice_buffer *sb) { +static void maybe_embiggen(grpc_slice_buffer *sb) { if (sb->count == sb->capacity) { sb->capacity = GROW(sb->capacity); GPR_ASSERT(sb->capacity > sb->count); if (sb->slices == sb->inlined) { - sb->slices = gpr_malloc(sb->capacity * sizeof(gpr_slice)); - memcpy(sb->slices, sb->inlined, sb->count * sizeof(gpr_slice)); + sb->slices = gpr_malloc(sb->capacity * sizeof(grpc_slice)); + memcpy(sb->slices, sb->inlined, sb->count * sizeof(grpc_slice)); } else { - sb->slices = gpr_realloc(sb->slices, sb->capacity * sizeof(gpr_slice)); + sb->slices = gpr_realloc(sb->slices, sb->capacity * sizeof(grpc_slice)); } } } -void gpr_slice_buffer_init(gpr_slice_buffer *sb) { +void grpc_slice_buffer_init(grpc_slice_buffer *sb) { sb->count = 0; sb->length = 0; sb->capacity = GRPC_SLICE_BUFFER_INLINE_ELEMENTS; sb->slices = sb->inlined; } -void gpr_slice_buffer_destroy(gpr_slice_buffer *sb) { - gpr_slice_buffer_reset_and_unref(sb); +void grpc_slice_buffer_destroy(grpc_slice_buffer *sb) { + grpc_slice_buffer_reset_and_unref(sb); if (sb->slices != sb->inlined) { gpr_free(sb->slices); } } -uint8_t *gpr_slice_buffer_tiny_add(gpr_slice_buffer *sb, size_t n) { - gpr_slice *back; +uint8_t *grpc_slice_buffer_tiny_add(grpc_slice_buffer *sb, size_t n) { + grpc_slice *back; uint8_t *out; sb->length += n; @@ -94,16 +94,16 @@ add_new: return back->data.inlined.bytes; } -size_t gpr_slice_buffer_add_indexed(gpr_slice_buffer *sb, gpr_slice s) { +size_t grpc_slice_buffer_add_indexed(grpc_slice_buffer *sb, grpc_slice s) { size_t out = sb->count; maybe_embiggen(sb); sb->slices[out] = s; - sb->length += GPR_SLICE_LENGTH(s); + sb->length += GRPC_SLICE_LENGTH(s); sb->count = out + 1; return out; } -void gpr_slice_buffer_add(gpr_slice_buffer *sb, gpr_slice s) { +void grpc_slice_buffer_add(grpc_slice_buffer *sb, grpc_slice s) { size_t n = sb->count; /* if both the last slice in the slice buffer and the slice being added are inlined (that is, that they carry their data inside the slice data @@ -111,19 +111,20 @@ void gpr_slice_buffer_add(gpr_slice_buffer *sb, gpr_slice s) { into the back slice, preventing many small slices being passed into writes */ if (!s.refcount && n) { - gpr_slice *back = &sb->slices[n - 1]; - if (!back->refcount && back->data.inlined.length < GPR_SLICE_INLINED_SIZE) { + grpc_slice *back = &sb->slices[n - 1]; + if (!back->refcount && + back->data.inlined.length < GRPC_SLICE_INLINED_SIZE) { if (s.data.inlined.length + back->data.inlined.length <= - GPR_SLICE_INLINED_SIZE) { + GRPC_SLICE_INLINED_SIZE) { memcpy(back->data.inlined.bytes + back->data.inlined.length, s.data.inlined.bytes, s.data.inlined.length); back->data.inlined.length = (uint8_t)(back->data.inlined.length + s.data.inlined.length); } else { - size_t cp1 = GPR_SLICE_INLINED_SIZE - back->data.inlined.length; + size_t cp1 = GRPC_SLICE_INLINED_SIZE - back->data.inlined.length; memcpy(back->data.inlined.bytes + back->data.inlined.length, s.data.inlined.bytes, cp1); - back->data.inlined.length = GPR_SLICE_INLINED_SIZE; + back->data.inlined.length = GRPC_SLICE_INLINED_SIZE; maybe_embiggen(sb); back = &sb->slices[n]; sb->count = n + 1; @@ -136,35 +137,35 @@ void gpr_slice_buffer_add(gpr_slice_buffer *sb, gpr_slice s) { return; /* early out */ } } - gpr_slice_buffer_add_indexed(sb, s); + grpc_slice_buffer_add_indexed(sb, s); } -void gpr_slice_buffer_addn(gpr_slice_buffer *sb, gpr_slice *s, size_t n) { +void grpc_slice_buffer_addn(grpc_slice_buffer *sb, grpc_slice *s, size_t n) { size_t i; for (i = 0; i < n; i++) { - gpr_slice_buffer_add(sb, s[i]); + grpc_slice_buffer_add(sb, s[i]); } } -void gpr_slice_buffer_pop(gpr_slice_buffer *sb) { +void grpc_slice_buffer_pop(grpc_slice_buffer *sb) { if (sb->count != 0) { size_t count = --sb->count; - sb->length -= GPR_SLICE_LENGTH(sb->slices[count]); + sb->length -= GRPC_SLICE_LENGTH(sb->slices[count]); } } -void gpr_slice_buffer_reset_and_unref(gpr_slice_buffer *sb) { +void grpc_slice_buffer_reset_and_unref(grpc_slice_buffer *sb) { size_t i; for (i = 0; i < sb->count; i++) { - gpr_slice_unref(sb->slices[i]); + grpc_slice_unref(sb->slices[i]); } sb->count = 0; sb->length = 0; } -void gpr_slice_buffer_swap(gpr_slice_buffer *a, gpr_slice_buffer *b) { +void grpc_slice_buffer_swap(grpc_slice_buffer *a, grpc_slice_buffer *b) { GPR_SWAP(size_t, a->count, b->count); GPR_SWAP(size_t, a->capacity, b->capacity); GPR_SWAP(size_t, a->length, b->length); @@ -172,111 +173,112 @@ void gpr_slice_buffer_swap(gpr_slice_buffer *a, gpr_slice_buffer *b) { if (a->slices == a->inlined) { if (b->slices == b->inlined) { /* swap contents of inlined buffer */ - gpr_slice temp[GRPC_SLICE_BUFFER_INLINE_ELEMENTS]; - memcpy(temp, a->slices, b->count * sizeof(gpr_slice)); - memcpy(a->slices, b->slices, a->count * sizeof(gpr_slice)); - memcpy(b->slices, temp, b->count * sizeof(gpr_slice)); + grpc_slice temp[GRPC_SLICE_BUFFER_INLINE_ELEMENTS]; + memcpy(temp, a->slices, b->count * sizeof(grpc_slice)); + memcpy(a->slices, b->slices, a->count * sizeof(grpc_slice)); + memcpy(b->slices, temp, b->count * sizeof(grpc_slice)); } else { /* a is inlined, b is not - copy a inlined into b, fix pointers */ a->slices = b->slices; b->slices = b->inlined; - memcpy(b->slices, a->inlined, b->count * sizeof(gpr_slice)); + memcpy(b->slices, a->inlined, b->count * sizeof(grpc_slice)); } } else if (b->slices == b->inlined) { /* b is inlined, a is not - copy b inlined int a, fix pointers */ b->slices = a->slices; a->slices = a->inlined; - memcpy(a->slices, b->inlined, a->count * sizeof(gpr_slice)); + memcpy(a->slices, b->inlined, a->count * sizeof(grpc_slice)); } else { /* no inlining: easy swap */ - GPR_SWAP(gpr_slice *, a->slices, b->slices); + GPR_SWAP(grpc_slice *, a->slices, b->slices); } } -void gpr_slice_buffer_move_into(gpr_slice_buffer *src, gpr_slice_buffer *dst) { +void grpc_slice_buffer_move_into(grpc_slice_buffer *src, + grpc_slice_buffer *dst) { /* anything to move? */ if (src->count == 0) { return; } /* anything in dst? */ if (dst->count == 0) { - gpr_slice_buffer_swap(src, dst); + grpc_slice_buffer_swap(src, dst); return; } /* both buffers have data - copy, and reset src */ - gpr_slice_buffer_addn(dst, src->slices, src->count); + grpc_slice_buffer_addn(dst, src->slices, src->count); src->count = 0; src->length = 0; } -void gpr_slice_buffer_move_first(gpr_slice_buffer *src, size_t n, - gpr_slice_buffer *dst) { +void grpc_slice_buffer_move_first(grpc_slice_buffer *src, size_t n, + grpc_slice_buffer *dst) { size_t src_idx; size_t output_len = dst->length + n; size_t new_input_len = src->length - n; GPR_ASSERT(src->length >= n); if (src->length == n) { - gpr_slice_buffer_move_into(src, dst); + grpc_slice_buffer_move_into(src, dst); return; } src_idx = 0; while (src_idx < src->capacity) { - gpr_slice slice = src->slices[src_idx]; - size_t slice_len = GPR_SLICE_LENGTH(slice); + grpc_slice slice = src->slices[src_idx]; + size_t slice_len = GRPC_SLICE_LENGTH(slice); if (n > slice_len) { - gpr_slice_buffer_add(dst, slice); + grpc_slice_buffer_add(dst, slice); n -= slice_len; src_idx++; } else if (n == slice_len) { - gpr_slice_buffer_add(dst, slice); + grpc_slice_buffer_add(dst, slice); src_idx++; break; } else { /* n < slice_len */ - src->slices[src_idx] = gpr_slice_split_tail(&slice, n); - GPR_ASSERT(GPR_SLICE_LENGTH(slice) == n); - GPR_ASSERT(GPR_SLICE_LENGTH(src->slices[src_idx]) == slice_len - n); - gpr_slice_buffer_add(dst, slice); + src->slices[src_idx] = grpc_slice_split_tail(&slice, n); + GPR_ASSERT(GRPC_SLICE_LENGTH(slice) == n); + GPR_ASSERT(GRPC_SLICE_LENGTH(src->slices[src_idx]) == slice_len - n); + grpc_slice_buffer_add(dst, slice); break; } } GPR_ASSERT(dst->length == output_len); memmove(src->slices, src->slices + src_idx, - sizeof(gpr_slice) * (src->count - src_idx)); + sizeof(grpc_slice) * (src->count - src_idx)); src->count -= src_idx; src->length = new_input_len; GPR_ASSERT(src->count > 0); } -void gpr_slice_buffer_trim_end(gpr_slice_buffer *sb, size_t n, - gpr_slice_buffer *garbage) { +void grpc_slice_buffer_trim_end(grpc_slice_buffer *sb, size_t n, + grpc_slice_buffer *garbage) { GPR_ASSERT(n <= sb->length); sb->length -= n; for (;;) { size_t idx = sb->count - 1; - gpr_slice slice = sb->slices[idx]; - size_t slice_len = GPR_SLICE_LENGTH(slice); + grpc_slice slice = sb->slices[idx]; + size_t slice_len = GRPC_SLICE_LENGTH(slice); if (slice_len > n) { - sb->slices[idx] = gpr_slice_split_head(&slice, slice_len - n); - gpr_slice_buffer_add_indexed(garbage, slice); + sb->slices[idx] = grpc_slice_split_head(&slice, slice_len - n); + grpc_slice_buffer_add_indexed(garbage, slice); return; } else if (slice_len == n) { - gpr_slice_buffer_add_indexed(garbage, slice); + grpc_slice_buffer_add_indexed(garbage, slice); sb->count = idx; return; } else { - gpr_slice_buffer_add_indexed(garbage, slice); + grpc_slice_buffer_add_indexed(garbage, slice); n -= slice_len; sb->count = idx; } } } -gpr_slice gpr_slice_buffer_take_first(gpr_slice_buffer *sb) { - gpr_slice slice; +grpc_slice grpc_slice_buffer_take_first(grpc_slice_buffer *sb) { + grpc_slice slice; GPR_ASSERT(sb->count > 0); slice = sb->slices[0]; - memmove(&sb->slices[0], &sb->slices[1], (sb->count - 1) * sizeof(gpr_slice)); + memmove(&sb->slices[0], &sb->slices[1], (sb->count - 1) * sizeof(grpc_slice)); sb->count--; - sb->length -= GPR_SLICE_LENGTH(slice); + sb->length -= GRPC_SLICE_LENGTH(slice); return slice; } diff --git a/src/core/lib/slice/slice_string_helpers.c b/src/core/lib/slice/slice_string_helpers.c new file mode 100644 index 0000000000..4731762ece --- /dev/null +++ b/src/core/lib/slice/slice_string_helpers.c @@ -0,0 +1,89 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "src/core/lib/slice/slice_string_helpers.h" + +#include <string.h> + +#include <grpc/support/log.h> + +#include "src/core/lib/support/string.h" + +char *grpc_dump_slice(grpc_slice s, uint32_t flags) { + return gpr_dump((const char *)GRPC_SLICE_START_PTR(s), GRPC_SLICE_LENGTH(s), + flags); +} + +/** Finds the initial (\a begin) and final (\a end) offsets of the next + * substring from \a str + \a read_offset until the next \a sep or the end of \a + * str. + * + * Returns 1 and updates \a begin and \a end. Returns 0 otherwise. */ +static int slice_find_separator_offset(const grpc_slice str, const char *sep, + const size_t read_offset, size_t *begin, + size_t *end) { + size_t i; + const uint8_t *str_ptr = GRPC_SLICE_START_PTR(str) + read_offset; + const size_t str_len = GRPC_SLICE_LENGTH(str) - read_offset; + const size_t sep_len = strlen(sep); + if (str_len < sep_len) { + return 0; + } + + for (i = 0; i <= str_len - sep_len; i++) { + if (memcmp(str_ptr + i, sep, sep_len) == 0) { + *begin = read_offset; + *end = read_offset + i; + return 1; + } + } + return 0; +} + +void grpc_slice_split(grpc_slice str, const char *sep, grpc_slice_buffer *dst) { + const size_t sep_len = strlen(sep); + size_t begin, end; + + GPR_ASSERT(sep_len > 0); + + if (slice_find_separator_offset(str, sep, 0, &begin, &end) != 0) { + do { + grpc_slice_buffer_add_indexed(dst, grpc_slice_sub(str, begin, end)); + } while (slice_find_separator_offset(str, sep, end + sep_len, &begin, + &end) != 0); + grpc_slice_buffer_add_indexed( + dst, grpc_slice_sub(str, end + sep_len, GRPC_SLICE_LENGTH(str))); + } else { /* no sep found, add whole input */ + grpc_slice_buffer_add_indexed(dst, grpc_slice_ref(str)); + } +} diff --git a/src/core/lib/slice/slice_string_helpers.h b/src/core/lib/slice/slice_string_helpers.h new file mode 100644 index 0000000000..151c720777 --- /dev/null +++ b/src/core/lib/slice/slice_string_helpers.h @@ -0,0 +1,58 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef GRPC_CORE_LIB_SLICE_SLICE_STRING_HELPERS_H +#define GRPC_CORE_LIB_SLICE_SLICE_STRING_HELPERS_H + +#include <stddef.h> + +#include <grpc/slice.h> +#include <grpc/slice_buffer.h> +#include <grpc/support/port_platform.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* Calls gpr_dump on a slice. */ +char *grpc_dump_slice(grpc_slice slice, uint32_t flags); + +/** Split \a str by the separator \a sep. Results are stored in \a dst, which + * should be a properly initialized instance. */ +void grpc_slice_split(grpc_slice str, const char *sep, grpc_slice_buffer *dst); + +#ifdef __cplusplus +} +#endif + +#endif /* GRPC_CORE_LIB_SLICE_SLICE_STRING_HELPERS_H */ diff --git a/src/core/lib/support/env.h b/src/core/lib/support/env.h index ec3959bc6e..1a24216656 100644 --- a/src/core/lib/support/env.h +++ b/src/core/lib/support/env.h @@ -36,7 +36,7 @@ #include <stdio.h> -#include <grpc/support/slice.h> +#include <grpc/slice.h> #ifdef __cplusplus extern "C" { diff --git a/src/core/lib/support/string.c b/src/core/lib/support/string.c index d17fb9da4b..dc243bf0bf 100644 --- a/src/core/lib/support/string.c +++ b/src/core/lib/support/string.c @@ -120,11 +120,6 @@ char *gpr_dump(const char *buf, size_t len, uint32_t flags) { return out.data; } -char *gpr_dump_slice(gpr_slice s, uint32_t flags) { - return gpr_dump((const char *)GPR_SLICE_START_PTR(s), GPR_SLICE_LENGTH(s), - flags); -} - int gpr_parse_bytes_to_uint32(const char *buf, size_t len, uint32_t *result) { uint32_t out = 0; uint32_t new; @@ -239,50 +234,6 @@ char *gpr_strjoin_sep(const char **strs, size_t nstrs, const char *sep, return out; } -/** Finds the initial (\a begin) and final (\a end) offsets of the next - * substring from \a str + \a read_offset until the next \a sep or the end of \a - * str. - * - * Returns 1 and updates \a begin and \a end. Returns 0 otherwise. */ -static int slice_find_separator_offset(const gpr_slice str, const char *sep, - const size_t read_offset, size_t *begin, - size_t *end) { - size_t i; - const uint8_t *str_ptr = GPR_SLICE_START_PTR(str) + read_offset; - const size_t str_len = GPR_SLICE_LENGTH(str) - read_offset; - const size_t sep_len = strlen(sep); - if (str_len < sep_len) { - return 0; - } - - for (i = 0; i <= str_len - sep_len; i++) { - if (memcmp(str_ptr + i, sep, sep_len) == 0) { - *begin = read_offset; - *end = read_offset + i; - return 1; - } - } - return 0; -} - -void gpr_slice_split(gpr_slice str, const char *sep, gpr_slice_buffer *dst) { - const size_t sep_len = strlen(sep); - size_t begin, end; - - GPR_ASSERT(sep_len > 0); - - if (slice_find_separator_offset(str, sep, 0, &begin, &end) != 0) { - do { - gpr_slice_buffer_add_indexed(dst, gpr_slice_sub(str, begin, end)); - } while (slice_find_separator_offset(str, sep, end + sep_len, &begin, - &end) != 0); - gpr_slice_buffer_add_indexed( - dst, gpr_slice_sub(str, end + sep_len, GPR_SLICE_LENGTH(str))); - } else { /* no sep found, add whole input */ - gpr_slice_buffer_add_indexed(dst, gpr_slice_ref(str)); - } -} - void gpr_strvec_init(gpr_strvec *sv) { memset(sv, 0, sizeof(*sv)); } void gpr_strvec_destroy(gpr_strvec *sv) { diff --git a/src/core/lib/support/string.h b/src/core/lib/support/string.h index 9a94e9471c..13891d0b9e 100644 --- a/src/core/lib/support/string.h +++ b/src/core/lib/support/string.h @@ -36,9 +36,9 @@ #include <stddef.h> +#include <grpc/slice.h> +#include <grpc/slice_buffer.h> #include <grpc/support/port_platform.h> -#include <grpc/support/slice.h> -#include <grpc/support/slice_buffer.h> #ifdef __cplusplus extern "C" { @@ -54,9 +54,6 @@ extern "C" { Result should be freed with gpr_free() */ char *gpr_dump(const char *buf, size_t len, uint32_t flags); -/* Calls gpr_dump on a slice. */ -char *gpr_dump_slice(gpr_slice slice, uint32_t flags); - /* Parses an array of bytes into an integer (base 10). Returns 1 on success, 0 on failure. */ int gpr_parse_bytes_to_uint32(const char *data, size_t length, @@ -98,10 +95,6 @@ char *gpr_strjoin(const char **strs, size_t nstrs, size_t *total_length); char *gpr_strjoin_sep(const char **strs, size_t nstrs, const char *sep, size_t *total_length); -/** Split \a str by the separator \a sep. Results are stored in \a dst, which - * should be a properly initialized instance. */ -void gpr_slice_split(gpr_slice str, const char *sep, gpr_slice_buffer *dst); - /* A vector of strings... for building up a final string one piece at a time */ typedef struct { char **strs; diff --git a/src/core/lib/support/tmpfile.h b/src/core/lib/support/tmpfile.h index 059142ab0f..8952e5ec3d 100644 --- a/src/core/lib/support/tmpfile.h +++ b/src/core/lib/support/tmpfile.h @@ -36,7 +36,7 @@ #include <stdio.h> -#include <grpc/support/slice.h> +#include <grpc/slice.h> #ifdef __cplusplus extern "C" { diff --git a/src/core/lib/surface/byte_buffer.c b/src/core/lib/surface/byte_buffer.c index 054a6e6c58..d646591a65 100644 --- a/src/core/lib/surface/byte_buffer.c +++ b/src/core/lib/surface/byte_buffer.c @@ -35,22 +35,23 @@ #include <grpc/support/alloc.h> #include <grpc/support/log.h> -grpc_byte_buffer *grpc_raw_byte_buffer_create(gpr_slice *slices, +grpc_byte_buffer *grpc_raw_byte_buffer_create(grpc_slice *slices, size_t nslices) { return grpc_raw_compressed_byte_buffer_create(slices, nslices, GRPC_COMPRESS_NONE); } grpc_byte_buffer *grpc_raw_compressed_byte_buffer_create( - gpr_slice *slices, size_t nslices, grpc_compression_algorithm compression) { + grpc_slice *slices, size_t nslices, + grpc_compression_algorithm compression) { size_t i; grpc_byte_buffer *bb = gpr_malloc(sizeof(grpc_byte_buffer)); bb->type = GRPC_BB_RAW; bb->data.raw.compression = compression; - gpr_slice_buffer_init(&bb->data.raw.slice_buffer); + grpc_slice_buffer_init(&bb->data.raw.slice_buffer); for (i = 0; i < nslices; i++) { - gpr_slice_ref(slices[i]); - gpr_slice_buffer_add(&bb->data.raw.slice_buffer, slices[i]); + grpc_slice_ref(slices[i]); + grpc_slice_buffer_add(&bb->data.raw.slice_buffer, slices[i]); } return bb; } @@ -58,13 +59,13 @@ grpc_byte_buffer *grpc_raw_compressed_byte_buffer_create( grpc_byte_buffer *grpc_raw_byte_buffer_from_reader( grpc_byte_buffer_reader *reader) { grpc_byte_buffer *bb = gpr_malloc(sizeof(grpc_byte_buffer)); - gpr_slice slice; + grpc_slice slice; bb->type = GRPC_BB_RAW; bb->data.raw.compression = GRPC_COMPRESS_NONE; - gpr_slice_buffer_init(&bb->data.raw.slice_buffer); + grpc_slice_buffer_init(&bb->data.raw.slice_buffer); while (grpc_byte_buffer_reader_next(reader, &slice)) { - gpr_slice_buffer_add(&bb->data.raw.slice_buffer, slice); + grpc_slice_buffer_add(&bb->data.raw.slice_buffer, slice); } return bb; } @@ -83,7 +84,7 @@ void grpc_byte_buffer_destroy(grpc_byte_buffer *bb) { if (!bb) return; switch (bb->type) { case GRPC_BB_RAW: - gpr_slice_buffer_destroy(&bb->data.raw.slice_buffer); + grpc_slice_buffer_destroy(&bb->data.raw.slice_buffer); break; } gpr_free(bb); diff --git a/src/core/lib/surface/byte_buffer_reader.c b/src/core/lib/surface/byte_buffer_reader.c index 310bacb2c9..0089959fbb 100644 --- a/src/core/lib/surface/byte_buffer_reader.c +++ b/src/core/lib/surface/byte_buffer_reader.c @@ -37,9 +37,9 @@ #include <grpc/byte_buffer.h> #include <grpc/compression.h> #include <grpc/grpc.h> +#include <grpc/slice_buffer.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> -#include <grpc/support/slice_buffer.h> #include "src/core/lib/compression/message_compress.h" @@ -56,11 +56,11 @@ static int is_compressed(grpc_byte_buffer *buffer) { int grpc_byte_buffer_reader_init(grpc_byte_buffer_reader *reader, grpc_byte_buffer *buffer) { - gpr_slice_buffer decompressed_slices_buffer; + grpc_slice_buffer decompressed_slices_buffer; reader->buffer_in = buffer; switch (reader->buffer_in->type) { case GRPC_BB_RAW: - gpr_slice_buffer_init(&decompressed_slices_buffer); + grpc_slice_buffer_init(&decompressed_slices_buffer); if (is_compressed(reader->buffer_in)) { if (grpc_msg_decompress(reader->buffer_in->data.raw.compression, &reader->buffer_in->data.raw.slice_buffer, @@ -76,7 +76,7 @@ int grpc_byte_buffer_reader_init(grpc_byte_buffer_reader *reader, grpc_raw_byte_buffer_create(decompressed_slices_buffer.slices, decompressed_slices_buffer.count); } - gpr_slice_buffer_destroy(&decompressed_slices_buffer); + grpc_slice_buffer_destroy(&decompressed_slices_buffer); } else { /* not compressed, use the input buffer as output */ reader->buffer_out = reader->buffer_in; } @@ -98,13 +98,13 @@ void grpc_byte_buffer_reader_destroy(grpc_byte_buffer_reader *reader) { } int grpc_byte_buffer_reader_next(grpc_byte_buffer_reader *reader, - gpr_slice *slice) { + grpc_slice *slice) { switch (reader->buffer_in->type) { case GRPC_BB_RAW: { - gpr_slice_buffer *slice_buffer; + grpc_slice_buffer *slice_buffer; slice_buffer = &reader->buffer_out->data.raw.slice_buffer; if (reader->current.index < slice_buffer->count) { - *slice = gpr_slice_ref(slice_buffer->slices[reader->current.index]); + *slice = grpc_slice_ref(slice_buffer->slices[reader->current.index]); reader->current.index += 1; return 1; } @@ -114,18 +114,18 @@ int grpc_byte_buffer_reader_next(grpc_byte_buffer_reader *reader, return 0; } -gpr_slice grpc_byte_buffer_reader_readall(grpc_byte_buffer_reader *reader) { - gpr_slice in_slice; +grpc_slice grpc_byte_buffer_reader_readall(grpc_byte_buffer_reader *reader) { + grpc_slice in_slice; size_t bytes_read = 0; const size_t input_size = grpc_byte_buffer_length(reader->buffer_out); - gpr_slice out_slice = gpr_slice_malloc(input_size); - uint8_t *const outbuf = GPR_SLICE_START_PTR(out_slice); /* just an alias */ + grpc_slice out_slice = grpc_slice_malloc(input_size); + uint8_t *const outbuf = GRPC_SLICE_START_PTR(out_slice); /* just an alias */ while (grpc_byte_buffer_reader_next(reader, &in_slice) != 0) { - const size_t slice_length = GPR_SLICE_LENGTH(in_slice); - memcpy(&(outbuf[bytes_read]), GPR_SLICE_START_PTR(in_slice), slice_length); + const size_t slice_length = GRPC_SLICE_LENGTH(in_slice); + memcpy(&(outbuf[bytes_read]), GRPC_SLICE_START_PTR(in_slice), slice_length); bytes_read += slice_length; - gpr_slice_unref(in_slice); + grpc_slice_unref(in_slice); GPR_ASSERT(bytes_read <= input_size); } return out_slice; diff --git a/src/core/lib/surface/call.c b/src/core/lib/surface/call.c index e3b088f663..eafcba22fc 100644 --- a/src/core/lib/surface/call.c +++ b/src/core/lib/surface/call.c @@ -39,9 +39,9 @@ #include <grpc/compression.h> #include <grpc/grpc.h> +#include <grpc/slice.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> -#include <grpc/support/slice.h> #include <grpc/support/string_util.h> #include <grpc/support/useful.h> @@ -49,6 +49,7 @@ #include "src/core/lib/compression/algorithm_metadata.h" #include "src/core/lib/iomgr/timer.h" #include "src/core/lib/profiling/timers.h" +#include "src/core/lib/slice/slice_string_helpers.h" #include "src/core/lib/support/string.h" #include "src/core/lib/surface/api_trace.h" #include "src/core/lib/surface/call.h" @@ -184,7 +185,7 @@ struct grpc_call { grpc_slice_buffer_stream sending_stream; grpc_byte_stream *receiving_stream; grpc_byte_buffer **receiving_buffer; - gpr_slice receiving_slice; + grpc_slice receiving_slice; grpc_closure receiving_slice_ready; grpc_closure receiving_stream_ready; grpc_closure receiving_initial_metadata_ready; @@ -493,8 +494,8 @@ static void destroy_encodings_accepted_by_peer(void *p) { return; } static void set_encodings_accepted_by_peer(grpc_call *call, grpc_mdelem *mdel) { size_t i; grpc_compression_algorithm algorithm; - gpr_slice_buffer accept_encoding_parts; - gpr_slice accept_encoding_slice; + grpc_slice_buffer accept_encoding_parts; + grpc_slice accept_encoding_slice; void *accepted_user_data; accepted_user_data = @@ -506,23 +507,23 @@ static void set_encodings_accepted_by_peer(grpc_call *call, grpc_mdelem *mdel) { } accept_encoding_slice = mdel->value->slice; - gpr_slice_buffer_init(&accept_encoding_parts); - gpr_slice_split(accept_encoding_slice, ",", &accept_encoding_parts); + grpc_slice_buffer_init(&accept_encoding_parts); + grpc_slice_split(accept_encoding_slice, ",", &accept_encoding_parts); /* No need to zero call->encodings_accepted_by_peer: grpc_call_create already * zeroes the whole grpc_call */ /* Always support no compression */ GPR_BITSET(&call->encodings_accepted_by_peer, GRPC_COMPRESS_NONE); for (i = 0; i < accept_encoding_parts.count; i++) { - const gpr_slice *accept_encoding_entry_slice = + const grpc_slice *accept_encoding_entry_slice = &accept_encoding_parts.slices[i]; if (grpc_compression_algorithm_parse( - (const char *)GPR_SLICE_START_PTR(*accept_encoding_entry_slice), - GPR_SLICE_LENGTH(*accept_encoding_entry_slice), &algorithm)) { + (const char *)GRPC_SLICE_START_PTR(*accept_encoding_entry_slice), + GRPC_SLICE_LENGTH(*accept_encoding_entry_slice), &algorithm)) { GPR_BITSET(&call->encodings_accepted_by_peer, algorithm); } else { char *accept_encoding_entry_str = - gpr_dump_slice(*accept_encoding_entry_slice, GPR_DUMP_ASCII); + grpc_dump_slice(*accept_encoding_entry_slice, GPR_DUMP_ASCII); gpr_log(GPR_ERROR, "Invalid entry in accept encoding metadata: '%s'. Ignoring.", accept_encoding_entry_str); @@ -530,7 +531,7 @@ static void set_encodings_accepted_by_peer(grpc_call *call, grpc_mdelem *mdel) { } } - gpr_slice_buffer_destroy(&accept_encoding_parts); + grpc_slice_buffer_destroy(&accept_encoding_parts); grpc_mdelem_set_user_data( mdel, destroy_encodings_accepted_by_peer, @@ -551,14 +552,14 @@ static void get_final_details(grpc_call *call, char **out_details, for (i = 0; i < STATUS_SOURCE_COUNT; i++) { if (call->status[i].is_set) { if (call->status[i].details) { - gpr_slice details = call->status[i].details->slice; - size_t len = GPR_SLICE_LENGTH(details); + grpc_slice details = call->status[i].details->slice; + size_t len = GRPC_SLICE_LENGTH(details); if (len + 1 > *out_details_capacity) { *out_details_capacity = GPR_MAX(len + 1, *out_details_capacity * 3 / 2); *out_details = gpr_realloc(*out_details, *out_details_capacity); } - memcpy(*out_details, GPR_SLICE_START_PTR(details), len); + memcpy(*out_details, GRPC_SLICE_START_PTR(details), len); (*out_details)[len] = 0; } else { goto no_details; @@ -900,7 +901,7 @@ static uint32_t decode_status(grpc_mdelem *md) { status = ((uint32_t)(intptr_t)user_data) - STATUS_OFFSET; } else { if (!gpr_parse_bytes_to_uint32(grpc_mdstr_as_c_string(md->value), - GPR_SLICE_LENGTH(md->value->slice), + GRPC_SLICE_LENGTH(md->value->slice), &status)) { status = GRPC_STATUS_UNKNOWN; /* could not parse status code */ } @@ -953,7 +954,7 @@ static grpc_mdelem *publish_app_metadata(grpc_call *call, grpc_mdelem *elem, mdusr = &dest->metadata[dest->count++]; mdusr->key = grpc_mdstr_as_c_string(elem->key); mdusr->value = grpc_mdstr_as_c_string(elem->value); - mdusr->value_length = GPR_SLICE_LENGTH(elem->value->slice); + mdusr->value_length = GRPC_SLICE_LENGTH(elem->value->slice); GPR_TIMER_END("publish_app_metadata", 0); return elem; } @@ -1085,8 +1086,8 @@ static void continue_receiving_slices(grpc_exec_ctx *exec_ctx, if (grpc_byte_stream_next(exec_ctx, call->receiving_stream, &call->receiving_slice, remaining, &call->receiving_slice_ready)) { - gpr_slice_buffer_add(&(*call->receiving_buffer)->data.raw.slice_buffer, - call->receiving_slice); + grpc_slice_buffer_add(&(*call->receiving_buffer)->data.raw.slice_buffer, + call->receiving_slice); } else { return; } @@ -1099,8 +1100,8 @@ static void receiving_slice_ready(grpc_exec_ctx *exec_ctx, void *bctlp, grpc_call *call = bctl->call; if (error == GRPC_ERROR_NONE) { - gpr_slice_buffer_add(&(*call->receiving_buffer)->data.raw.slice_buffer, - call->receiving_slice); + grpc_slice_buffer_add(&(*call->receiving_buffer)->data.raw.slice_buffer, + call->receiving_slice); continue_receiving_slices(exec_ctx, bctl); } else { if (grpc_trace_operation_failures) { diff --git a/src/core/lib/surface/server.c b/src/core/lib/surface/server.c index 3a90308058..798f582cad 100644 --- a/src/core/lib/surface/server.c +++ b/src/core/lib/surface/server.c @@ -264,13 +264,13 @@ static void channel_broadcaster_init(grpc_server *s, channel_broadcaster *cb) { struct shutdown_cleanup_args { grpc_closure closure; - gpr_slice slice; + grpc_slice slice; }; static void shutdown_cleanup(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { struct shutdown_cleanup_args *a = arg; - gpr_slice_unref(a->slice); + grpc_slice_unref(a->slice); gpr_free(a); } @@ -283,7 +283,7 @@ static void send_shutdown(grpc_exec_ctx *exec_ctx, grpc_channel *channel, op->send_goaway = send_goaway; op->set_accept_stream = true; - sc->slice = gpr_slice_from_copied_string("Server shutdown"); + sc->slice = grpc_slice_from_copied_string("Server shutdown"); op->goaway_message = &sc->slice; op->goaway_status = GRPC_STATUS_OK; op->disconnect_with_error = send_disconnect; @@ -459,8 +459,8 @@ static void destroy_channel(grpc_exec_ctx *exec_ctx, channel_data *chand, } static void cpstr(char **dest, size_t *capacity, grpc_mdstr *value) { - gpr_slice slice = value->slice; - size_t len = GPR_SLICE_LENGTH(slice); + grpc_slice slice = value->slice; + size_t len = GRPC_SLICE_LENGTH(slice); if (len + 1 > *capacity) { *capacity = GPR_MAX(len + 1, *capacity * 2); diff --git a/src/core/lib/transport/byte_stream.c b/src/core/lib/transport/byte_stream.c index 2f6c75cb6a..2f1d7b7c60 100644 --- a/src/core/lib/transport/byte_stream.c +++ b/src/core/lib/transport/byte_stream.c @@ -38,7 +38,7 @@ #include <grpc/support/log.h> int grpc_byte_stream_next(grpc_exec_ctx *exec_ctx, - grpc_byte_stream *byte_stream, gpr_slice *slice, + grpc_byte_stream *byte_stream, grpc_slice *slice, size_t max_size_hint, grpc_closure *on_complete) { return byte_stream->next(exec_ctx, byte_stream, slice, max_size_hint, on_complete); @@ -53,11 +53,11 @@ void grpc_byte_stream_destroy(grpc_exec_ctx *exec_ctx, static int slice_buffer_stream_next(grpc_exec_ctx *exec_ctx, grpc_byte_stream *byte_stream, - gpr_slice *slice, size_t max_size_hint, + grpc_slice *slice, size_t max_size_hint, grpc_closure *on_complete) { grpc_slice_buffer_stream *stream = (grpc_slice_buffer_stream *)byte_stream; GPR_ASSERT(stream->cursor < stream->backing_buffer->count); - *slice = gpr_slice_ref(stream->backing_buffer->slices[stream->cursor]); + *slice = grpc_slice_ref(stream->backing_buffer->slices[stream->cursor]); stream->cursor++; return 1; } @@ -66,7 +66,7 @@ static void slice_buffer_stream_destroy(grpc_exec_ctx *exec_ctx, grpc_byte_stream *byte_stream) {} void grpc_slice_buffer_stream_init(grpc_slice_buffer_stream *stream, - gpr_slice_buffer *slice_buffer, + grpc_slice_buffer *slice_buffer, uint32_t flags) { GPR_ASSERT(slice_buffer->length <= UINT32_MAX); stream->base.length = (uint32_t)slice_buffer->length; diff --git a/src/core/lib/transport/byte_stream.h b/src/core/lib/transport/byte_stream.h index e64dce6283..1fdd5b4d77 100644 --- a/src/core/lib/transport/byte_stream.h +++ b/src/core/lib/transport/byte_stream.h @@ -34,7 +34,7 @@ #ifndef GRPC_CORE_LIB_TRANSPORT_BYTE_STREAM_H #define GRPC_CORE_LIB_TRANSPORT_BYTE_STREAM_H -#include <grpc/support/slice_buffer.h> +#include <grpc/slice_buffer.h> #include "src/core/lib/iomgr/exec_ctx.h" /** Internal bit flag for grpc_begin_message's \a flags signaling the use of @@ -50,7 +50,7 @@ struct grpc_byte_stream { uint32_t length; uint32_t flags; int (*next)(grpc_exec_ctx *exec_ctx, grpc_byte_stream *byte_stream, - gpr_slice *slice, size_t max_size_hint, + grpc_slice *slice, size_t max_size_hint, grpc_closure *on_complete); void (*destroy)(grpc_exec_ctx *exec_ctx, grpc_byte_stream *byte_stream); }; @@ -65,7 +65,7 @@ struct grpc_byte_stream { * once a slice is returned into *slice, it is owned by the caller. */ int grpc_byte_stream_next(grpc_exec_ctx *exec_ctx, - grpc_byte_stream *byte_stream, gpr_slice *slice, + grpc_byte_stream *byte_stream, grpc_slice *slice, size_t max_size_hint, grpc_closure *on_complete); void grpc_byte_stream_destroy(grpc_exec_ctx *exec_ctx, @@ -74,12 +74,12 @@ void grpc_byte_stream_destroy(grpc_exec_ctx *exec_ctx, /* grpc_byte_stream that wraps a slice buffer */ typedef struct grpc_slice_buffer_stream { grpc_byte_stream base; - gpr_slice_buffer *backing_buffer; + grpc_slice_buffer *backing_buffer; size_t cursor; } grpc_slice_buffer_stream; void grpc_slice_buffer_stream_init(grpc_slice_buffer_stream *stream, - gpr_slice_buffer *slice_buffer, + grpc_slice_buffer *slice_buffer, uint32_t flags); #endif /* GRPC_CORE_LIB_TRANSPORT_BYTE_STREAM_H */ diff --git a/src/core/lib/transport/metadata.c b/src/core/lib/transport/metadata.c index 4b40c275ad..a1748c033b 100644 --- a/src/core/lib/transport/metadata.c +++ b/src/core/lib/transport/metadata.c @@ -51,7 +51,7 @@ #include "src/core/lib/support/string.h" #include "src/core/lib/transport/static_metadata.h" -gpr_slice (*grpc_chttp2_base64_encode_and_huffman_compress)(gpr_slice input); +grpc_slice (*grpc_chttp2_base64_encode_and_huffman_compress)(grpc_slice input); /* There are two kinds of mdelem and mdstr instances. * Static instances are declared in static_metadata.{h,c} and @@ -85,16 +85,16 @@ typedef void (*destroy_user_data_func)(void *user_data); /* Shadow structure for grpc_mdstr for non-static values */ typedef struct internal_string { /* must be byte compatible with grpc_mdstr */ - gpr_slice slice; + grpc_slice slice; uint32_t hash; /* private only data */ gpr_atm refcnt; uint8_t has_base64_and_huffman_encoded; - gpr_slice_refcount refcount; + grpc_slice_refcount refcount; - gpr_slice base64_and_huffman; + grpc_slice base64_and_huffman; gpr_atm size_in_decoder_table; @@ -174,7 +174,7 @@ void grpc_mdctx_global_init(void) { grpc_mdstr *elem = &grpc_static_mdstr_table[i]; const char *str = grpc_static_metadata_strings[i]; uint32_t hash = gpr_murmur_hash3(str, strlen(str), g_hash_seed); - *(gpr_slice *)&elem->slice = gpr_slice_from_static_string(str); + *(grpc_slice *)&elem->slice = grpc_slice_from_static_string(str); *(uint32_t *)&elem->hash = hash; for (j = 0;; j++) { size_t idx = (hash + j) % GPR_ARRAY_SIZE(g_static_strtab); @@ -321,7 +321,7 @@ static void internal_destroy_string(strtab_shard *shard, internal_string *is) { internal_string *cur; GPR_TIMER_BEGIN("internal_destroy_string", 0); if (is->has_base64_and_huffman_encoded) { - gpr_slice_unref(is->base64_and_huffman); + grpc_slice_unref(is->base64_and_huffman); } for (prev_next = &shard->strs[TABLE_IDX(is->hash, LOG2_STRTAB_SHARD_COUNT, shard->capacity)], @@ -350,10 +350,10 @@ grpc_mdstr *grpc_mdstr_from_string(const char *str) { return grpc_mdstr_from_buffer((const uint8_t *)str, strlen(str)); } -grpc_mdstr *grpc_mdstr_from_slice(gpr_slice slice) { - grpc_mdstr *result = grpc_mdstr_from_buffer(GPR_SLICE_START_PTR(slice), - GPR_SLICE_LENGTH(slice)); - gpr_slice_unref(slice); +grpc_mdstr *grpc_mdstr_from_slice(grpc_slice slice) { + grpc_mdstr *result = grpc_mdstr_from_buffer(GRPC_SLICE_START_PTR(slice), + GRPC_SLICE_LENGTH(slice)); + grpc_slice_unref(slice); return result; } @@ -373,9 +373,9 @@ grpc_mdstr *grpc_mdstr_from_buffer(const uint8_t *buf, size_t length) { idx = (hash + i) % GPR_ARRAY_SIZE(g_static_strtab); ss = g_static_strtab[idx]; if (ss == NULL) break; - if (ss->hash == hash && GPR_SLICE_LENGTH(ss->slice) == length && + if (ss->hash == hash && GRPC_SLICE_LENGTH(ss->slice) == length && (length == 0 || - 0 == memcmp(buf, GPR_SLICE_START_PTR(ss->slice), length))) { + 0 == memcmp(buf, GRPC_SLICE_START_PTR(ss->slice), length))) { GPR_TIMER_END("grpc_mdstr_from_buffer", 0); return ss; } @@ -386,8 +386,8 @@ grpc_mdstr *grpc_mdstr_from_buffer(const uint8_t *buf, size_t length) { /* search for an existing string */ idx = TABLE_IDX(hash, LOG2_STRTAB_SHARD_COUNT, shard->capacity); for (s = shard->strs[idx]; s; s = s->bucket_next) { - if (s->hash == hash && GPR_SLICE_LENGTH(s->slice) == length && - 0 == memcmp(buf, GPR_SLICE_START_PTR(s->slice), length)) { + if (s->hash == hash && GRPC_SLICE_LENGTH(s->slice) == length && + 0 == memcmp(buf, GRPC_SLICE_START_PTR(s->slice), length)) { if (gpr_atm_full_fetch_add(&s->refcnt, 1) == 0) { /* If we get here, we've added a ref to something that was about to * die - drop it immediately. @@ -404,7 +404,7 @@ grpc_mdstr *grpc_mdstr_from_buffer(const uint8_t *buf, size_t length) { } /* not found: create a new string */ - if (length + 1 < GPR_SLICE_INLINED_SIZE) { + if (length + 1 < GRPC_SLICE_INLINED_SIZE) { /* string data goes directly into the slice */ s = gpr_malloc(sizeof(internal_string)); gpr_atm_rel_store(&s->refcnt, 1); @@ -589,7 +589,7 @@ grpc_mdelem *grpc_mdelem_from_strings(const char *key, const char *value) { grpc_mdstr_from_string(value)); } -grpc_mdelem *grpc_mdelem_from_slices(gpr_slice key, gpr_slice value) { +grpc_mdelem *grpc_mdelem_from_slices(grpc_slice key, grpc_slice value) { return grpc_mdelem_from_metadata_strings(grpc_mdstr_from_slice(key), grpc_mdstr_from_slice(value)); } @@ -607,12 +607,12 @@ static size_t get_base64_encoded_size(size_t raw_length) { } size_t grpc_mdelem_get_size_in_hpack_table(grpc_mdelem *elem) { - size_t overhead_and_key = 32 + GPR_SLICE_LENGTH(elem->key->slice); - size_t value_len = GPR_SLICE_LENGTH(elem->value->slice); + size_t overhead_and_key = 32 + GRPC_SLICE_LENGTH(elem->key->slice); + size_t value_len = GRPC_SLICE_LENGTH(elem->value->slice); if (is_mdstr_static(elem->value)) { if (grpc_is_binary_header( - (const char *)GPR_SLICE_START_PTR(elem->key->slice), - GPR_SLICE_LENGTH(elem->key->slice))) { + (const char *)GRPC_SLICE_START_PTR(elem->key->slice), + GRPC_SLICE_LENGTH(elem->key->slice))) { return overhead_and_key + get_base64_encoded_size(value_len); } else { return overhead_and_key + value_len; @@ -622,8 +622,8 @@ size_t grpc_mdelem_get_size_in_hpack_table(grpc_mdelem *elem) { gpr_atm current_size = gpr_atm_acq_load(&is->size_in_decoder_table); if (current_size == SIZE_IN_DECODER_TABLE_NOT_SET) { if (grpc_is_binary_header( - (const char *)GPR_SLICE_START_PTR(elem->key->slice), - GPR_SLICE_LENGTH(elem->key->slice))) { + (const char *)GRPC_SLICE_START_PTR(elem->key->slice), + GRPC_SLICE_LENGTH(elem->key->slice))) { current_size = (gpr_atm)get_base64_encoded_size(value_len); } else { current_size = (gpr_atm)value_len; @@ -679,7 +679,7 @@ void grpc_mdelem_unref(grpc_mdelem *gmd DEBUG_ARGS) { } const char *grpc_mdstr_as_c_string(const grpc_mdstr *s) { - return (const char *)GPR_SLICE_START_PTR(s->slice); + return (const char *)GRPC_SLICE_START_PTR(s->slice); } size_t grpc_mdstr_length(const grpc_mdstr *s) { return GRPC_MDSTR_LENGTH(s); } @@ -737,9 +737,9 @@ void grpc_mdelem_set_user_data(grpc_mdelem *md, void (*destroy_func)(void *), gpr_mu_unlock(&im->mu_user_data); } -gpr_slice grpc_mdstr_as_base64_encoded_and_huffman_compressed(grpc_mdstr *gs) { +grpc_slice grpc_mdstr_as_base64_encoded_and_huffman_compressed(grpc_mdstr *gs) { internal_string *s = (internal_string *)gs; - gpr_slice slice; + grpc_slice slice; strtab_shard *shard = &g_strtab_shard[SHARD_IDX(s->hash, LOG2_STRTAB_SHARD_COUNT)]; gpr_mu_lock(&shard->mu); diff --git a/src/core/lib/transport/metadata.h b/src/core/lib/transport/metadata.h index 71eff0acf2..8dcfbb98bb 100644 --- a/src/core/lib/transport/metadata.h +++ b/src/core/lib/transport/metadata.h @@ -34,7 +34,7 @@ #ifndef GRPC_CORE_LIB_TRANSPORT_METADATA_H #define GRPC_CORE_LIB_TRANSPORT_METADATA_H -#include <grpc/support/slice.h> +#include <grpc/slice.h> #include <grpc/support/useful.h> #ifdef __cplusplus @@ -77,7 +77,7 @@ typedef struct grpc_mdelem grpc_mdelem; /* if changing this, make identical changes in internal_string in metadata.c */ struct grpc_mdstr { - const gpr_slice slice; + const grpc_slice slice; const uint32_t hash; /* there is a private part to this in metadata.c */ }; @@ -96,12 +96,12 @@ void grpc_test_only_set_metadata_hash_seed(uint32_t seed); clients may have handy */ grpc_mdstr *grpc_mdstr_from_string(const char *str); /* Unrefs the slice. */ -grpc_mdstr *grpc_mdstr_from_slice(gpr_slice slice); +grpc_mdstr *grpc_mdstr_from_slice(grpc_slice slice); grpc_mdstr *grpc_mdstr_from_buffer(const uint8_t *str, size_t length); /* Returns a borrowed slice from the mdstr with its contents base64 encoded and huffman compressed */ -gpr_slice grpc_mdstr_as_base64_encoded_and_huffman_compressed(grpc_mdstr *str); +grpc_slice grpc_mdstr_as_base64_encoded_and_huffman_compressed(grpc_mdstr *str); /* Constructors for grpc_mdelem instances; take a variety of data types that clients may have handy */ @@ -109,7 +109,7 @@ grpc_mdelem *grpc_mdelem_from_metadata_strings(grpc_mdstr *key, grpc_mdstr *value); grpc_mdelem *grpc_mdelem_from_strings(const char *key, const char *value); /* Unrefs the slices. */ -grpc_mdelem *grpc_mdelem_from_slices(gpr_slice key, gpr_slice value); +grpc_mdelem *grpc_mdelem_from_slices(grpc_slice key, grpc_slice value); grpc_mdelem *grpc_mdelem_from_string_and_buffer(const char *key, const uint8_t *value, size_t value_length); @@ -149,7 +149,7 @@ void grpc_mdelem_unref(grpc_mdelem *md); Does not promise that the returned string has no embedded nulls however. */ const char *grpc_mdstr_as_c_string(const grpc_mdstr *s); -#define GRPC_MDSTR_LENGTH(s) (GPR_SLICE_LENGTH(s->slice)) +#define GRPC_MDSTR_LENGTH(s) (GRPC_SLICE_LENGTH(s->slice)) /* We add 32 bytes of padding as per RFC-7540 section 6.5.2. */ #define GRPC_MDELEM_LENGTH(e) \ @@ -165,8 +165,8 @@ void grpc_mdctx_global_init(void); void grpc_mdctx_global_shutdown(void); /* Implementation provided by chttp2_transport */ -extern gpr_slice (*grpc_chttp2_base64_encode_and_huffman_compress)( - gpr_slice input); +extern grpc_slice (*grpc_chttp2_base64_encode_and_huffman_compress)( + grpc_slice input); #ifdef __cplusplus } diff --git a/src/core/lib/transport/metadata_batch.h b/src/core/lib/transport/metadata_batch.h index 0424b4db98..7a9ccb4bc8 100644 --- a/src/core/lib/transport/metadata_batch.h +++ b/src/core/lib/transport/metadata_batch.h @@ -37,8 +37,8 @@ #include <stdbool.h> #include <grpc/grpc.h> +#include <grpc/slice.h> #include <grpc/support/port_platform.h> -#include <grpc/support/slice.h> #include <grpc/support/time.h> #include "src/core/lib/transport/metadata.h" diff --git a/src/core/lib/transport/transport.c b/src/core/lib/transport/transport.c index 75aec7a5b4..866cd9ea87 100644 --- a/src/core/lib/transport/transport.c +++ b/src/core/lib/transport/transport.c @@ -40,6 +40,7 @@ #include <grpc/support/log.h> #include <grpc/support/sync.h> +#include "src/core/lib/slice/slice_string_helpers.h" #include "src/core/lib/support/string.h" #include "src/core/lib/transport/transport_impl.h" @@ -207,21 +208,21 @@ void grpc_transport_stream_op_add_cancellation(grpc_transport_stream_op *op, void grpc_transport_stream_op_add_cancellation_with_message( grpc_transport_stream_op *op, grpc_status_code status, - gpr_slice *optional_message) { + grpc_slice *optional_message) { GPR_ASSERT(status != GRPC_STATUS_OK); if (op->cancel_error != GRPC_ERROR_NONE) { if (optional_message) { - gpr_slice_unref(*optional_message); + grpc_slice_unref(*optional_message); } return; } grpc_error *error; if (optional_message != NULL) { - char *msg = gpr_dump_slice(*optional_message, GPR_DUMP_ASCII); + char *msg = grpc_dump_slice(*optional_message, GPR_DUMP_ASCII); error = grpc_error_set_str(GRPC_ERROR_CREATE(msg), GRPC_ERROR_STR_GRPC_MESSAGE, msg); gpr_free(msg); - gpr_slice_unref(*optional_message); + grpc_slice_unref(*optional_message); } else { error = GRPC_ERROR_CREATE("Call cancelled"); } @@ -231,22 +232,22 @@ void grpc_transport_stream_op_add_cancellation_with_message( void grpc_transport_stream_op_add_close(grpc_transport_stream_op *op, grpc_status_code status, - gpr_slice *optional_message) { + grpc_slice *optional_message) { GPR_ASSERT(status != GRPC_STATUS_OK); if (op->cancel_error != GRPC_ERROR_NONE || op->close_error != GRPC_ERROR_NONE) { if (optional_message) { - gpr_slice_unref(*optional_message); + grpc_slice_unref(*optional_message); } return; } grpc_error *error; if (optional_message != NULL) { - char *msg = gpr_dump_slice(*optional_message, GPR_DUMP_ASCII); + char *msg = grpc_dump_slice(*optional_message, GPR_DUMP_ASCII); error = grpc_error_set_str(GRPC_ERROR_CREATE(msg), GRPC_ERROR_STR_GRPC_MESSAGE, msg); gpr_free(msg); - gpr_slice_unref(*optional_message); + grpc_slice_unref(*optional_message); } else { error = GRPC_ERROR_CREATE("Call force closed"); } diff --git a/src/core/lib/transport/transport.h b/src/core/lib/transport/transport.h index 50253ebad1..8916b28b72 100644 --- a/src/core/lib/transport/transport.h +++ b/src/core/lib/transport/transport.h @@ -181,7 +181,7 @@ typedef struct grpc_transport_op { bool send_goaway; /** what should the goaway contain? */ grpc_status_code goaway_status; - gpr_slice *goaway_message; + grpc_slice *goaway_message; /** set the callback for accepting new streams; this is a permanent callback, unlike the other one-shot closures. If true, the callback is set to set_accept_stream_fn, with its @@ -249,11 +249,11 @@ void grpc_transport_stream_op_add_cancellation(grpc_transport_stream_op *op, void grpc_transport_stream_op_add_cancellation_with_message( grpc_transport_stream_op *op, grpc_status_code status, - gpr_slice *optional_message); + grpc_slice *optional_message); void grpc_transport_stream_op_add_close(grpc_transport_stream_op *op, grpc_status_code status, - gpr_slice *optional_message); + grpc_slice *optional_message); char *grpc_transport_stream_op_string(grpc_transport_stream_op *op); char *grpc_transport_op_string(grpc_transport_op *op); @@ -283,7 +283,7 @@ void grpc_transport_ping(grpc_transport *transport, grpc_closure *cb); /* Advise peer of pending connection termination. */ void grpc_transport_goaway(grpc_transport *transport, grpc_status_code status, - gpr_slice debug_data); + grpc_slice debug_data); /* Close a transport. Aborts all open streams. */ void grpc_transport_close(grpc_transport *transport); diff --git a/src/core/lib/transport/transport_op_string.c b/src/core/lib/transport/transport_op_string.c index 533ec52077..58d6ad508e 100644 --- a/src/core/lib/transport/transport_op_string.c +++ b/src/core/lib/transport/transport_op_string.c @@ -40,6 +40,7 @@ #include <grpc/support/alloc.h> #include <grpc/support/string_util.h> #include <grpc/support/useful.h> +#include "src/core/lib/slice/slice_string_helpers.h" #include "src/core/lib/support/string.h" #include "src/core/lib/transport/connectivity_state.h" @@ -48,12 +49,12 @@ static void put_metadata(gpr_strvec *b, grpc_mdelem *md) { gpr_strvec_add(b, gpr_strdup("key=")); - gpr_strvec_add(b, - gpr_dump_slice(md->key->slice, GPR_DUMP_HEX | GPR_DUMP_ASCII)); + gpr_strvec_add( + b, grpc_dump_slice(md->key->slice, GPR_DUMP_HEX | GPR_DUMP_ASCII)); gpr_strvec_add(b, gpr_strdup(" value=")); gpr_strvec_add( - b, gpr_dump_slice(md->value->slice, GPR_DUMP_HEX | GPR_DUMP_ASCII)); + b, grpc_dump_slice(md->value->slice, GPR_DUMP_HEX | GPR_DUMP_ASCII)); } static void put_metadata_list(gpr_strvec *b, grpc_metadata_batch md) { @@ -175,8 +176,8 @@ char *grpc_transport_op_string(grpc_transport_op *op) { first = false; char *msg = op->goaway_message == NULL ? "null" - : gpr_dump_slice(*op->goaway_message, - GPR_DUMP_ASCII | GPR_DUMP_HEX); + : grpc_dump_slice(*op->goaway_message, + GPR_DUMP_ASCII | GPR_DUMP_HEX); gpr_asprintf(&tmp, "SEND_GOAWAY:status=%d:msg=%s", op->goaway_status, msg); if (op->goaway_message != NULL) gpr_free(msg); gpr_strvec_add(&b, tmp); |