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-rw-r--r--src/core/lib/channel/channel_args.c26
-rw-r--r--src/core/lib/channel/channel_args.h6
-rw-r--r--src/core/lib/http/httpcli.c9
-rw-r--r--src/core/lib/iomgr/ev_epollex_linux.c4
-rw-r--r--src/core/lib/iomgr/socket_factory_posix.c9
-rw-r--r--src/core/lib/iomgr/socket_mutator.c10
-rw-r--r--src/core/lib/security/context/security_context.c10
-rw-r--r--src/core/lib/security/credentials/credentials.c17
-rw-r--r--src/core/lib/security/credentials/fake/fake_credentials.c7
-rw-r--r--src/core/lib/security/credentials/ssl/ssl_credentials.c10
-rw-r--r--src/core/lib/security/transport/lb_targets_info.c9
-rw-r--r--src/core/lib/security/transport/security_connector.c8
12 files changed, 62 insertions, 63 deletions
diff --git a/src/core/lib/channel/channel_args.c b/src/core/lib/channel/channel_args.c
index 4b7f258740..8fdef0bc64 100644
--- a/src/core/lib/channel/channel_args.c
+++ b/src/core/lib/channel/channel_args.c
@@ -373,3 +373,29 @@ bool grpc_channel_args_want_minimal_stack(const grpc_channel_args *args) {
return grpc_channel_arg_get_bool(
grpc_channel_args_find(args, GRPC_ARG_MINIMAL_STACK), false);
}
+
+grpc_arg grpc_channel_arg_string_create(char *name, char *value) {
+ grpc_arg arg;
+ arg.type = GRPC_ARG_STRING;
+ arg.key = name;
+ arg.value.string = value;
+ return arg;
+}
+
+grpc_arg grpc_channel_arg_integer_create(char *name, int value) {
+ grpc_arg arg;
+ arg.type = GRPC_ARG_INTEGER;
+ arg.key = name;
+ arg.value.integer = value;
+ return arg;
+}
+
+grpc_arg grpc_channel_arg_pointer_create(
+ char *name, void *value, const grpc_arg_pointer_vtable *vtable) {
+ grpc_arg arg;
+ arg.type = GRPC_ARG_POINTER;
+ arg.key = name;
+ arg.value.pointer.p = value;
+ arg.value.pointer.vtable = vtable;
+ return arg;
+}
diff --git a/src/core/lib/channel/channel_args.h b/src/core/lib/channel/channel_args.h
index ba1d234005..f649a8d9ec 100644
--- a/src/core/lib/channel/channel_args.h
+++ b/src/core/lib/channel/channel_args.h
@@ -112,4 +112,10 @@ int grpc_channel_arg_get_integer(const grpc_arg *arg,
bool grpc_channel_arg_get_bool(const grpc_arg *arg, bool default_value);
+// Helpers for creating channel args.
+grpc_arg grpc_channel_arg_string_create(char *name, char *value);
+grpc_arg grpc_channel_arg_integer_create(char *name, int value);
+grpc_arg grpc_channel_arg_pointer_create(char *name, void *value,
+ const grpc_arg_pointer_vtable *vtable);
+
#endif /* GRPC_CORE_LIB_CHANNEL_CHANNEL_ARGS_H */
diff --git a/src/core/lib/http/httpcli.c b/src/core/lib/http/httpcli.c
index 1b7e2cfe68..77af7b7c08 100644
--- a/src/core/lib/http/httpcli.c
+++ b/src/core/lib/http/httpcli.c
@@ -25,6 +25,7 @@
#include <grpc/support/string_util.h>
#include <grpc/support/useful.h>
+#include "src/core/lib/channel/channel_args.h"
#include "src/core/lib/http/format_request.h"
#include "src/core/lib/http/parser.h"
#include "src/core/lib/iomgr/endpoint.h"
@@ -215,11 +216,9 @@ static void next_address(grpc_exec_ctx *exec_ctx, internal_request *req,
addr = &req->addresses->addrs[req->next_address++];
GRPC_CLOSURE_INIT(&req->connected, on_connected, req,
grpc_schedule_on_exec_ctx);
- grpc_arg arg;
- arg.key = GRPC_ARG_RESOURCE_QUOTA;
- arg.type = GRPC_ARG_POINTER;
- arg.value.pointer.p = req->resource_quota;
- arg.value.pointer.vtable = grpc_resource_quota_arg_vtable();
+ grpc_arg arg = grpc_channel_arg_pointer_create(
+ GRPC_ARG_RESOURCE_QUOTA, req->resource_quota,
+ grpc_resource_quota_arg_vtable());
grpc_channel_args args = {1, &arg};
grpc_tcp_client_connect(exec_ctx, &req->connected, &req->ep,
req->context->pollset_set, &args, addr,
diff --git a/src/core/lib/iomgr/ev_epollex_linux.c b/src/core/lib/iomgr/ev_epollex_linux.c
index a56b22f52e..949f8a845d 100644
--- a/src/core/lib/iomgr/ev_epollex_linux.c
+++ b/src/core/lib/iomgr/ev_epollex_linux.c
@@ -515,7 +515,7 @@ static void pollset_maybe_finish_shutdown(grpc_exec_ctx *exec_ctx,
grpc_pollset *pollset) {
if (pollset->shutdown_closure != NULL && pollset->root_worker == NULL &&
pollset->kick_alls_pending == 0) {
- grpc_closure_sched(exec_ctx, pollset->shutdown_closure, GRPC_ERROR_NONE);
+ GRPC_CLOSURE_SCHED(exec_ctx, pollset->shutdown_closure, GRPC_ERROR_NONE);
pollset->shutdown_closure = NULL;
}
}
@@ -553,7 +553,7 @@ static void do_kick_all(grpc_exec_ctx *exec_ctx, void *arg,
static void pollset_kick_all(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset) {
pollset->kick_alls_pending++;
- grpc_closure_sched(exec_ctx, grpc_closure_create(do_kick_all, pollset,
+ GRPC_CLOSURE_SCHED(exec_ctx, GRPC_CLOSURE_CREATE(do_kick_all, pollset,
grpc_schedule_on_exec_ctx),
GRPC_ERROR_NONE);
}
diff --git a/src/core/lib/iomgr/socket_factory_posix.c b/src/core/lib/iomgr/socket_factory_posix.c
index 7d25bc1265..0f82dea570 100644
--- a/src/core/lib/iomgr/socket_factory_posix.c
+++ b/src/core/lib/iomgr/socket_factory_posix.c
@@ -20,6 +20,7 @@
#ifdef GRPC_POSIX_SOCKET
+#include "src/core/lib/channel/channel_args.h"
#include "src/core/lib/iomgr/socket_factory_posix.h"
#include <grpc/impl/codegen/grpc_types.h>
@@ -84,12 +85,8 @@ static const grpc_arg_pointer_vtable socket_factory_arg_vtable = {
socket_factory_arg_copy, socket_factory_arg_destroy, socket_factory_cmp};
grpc_arg grpc_socket_factory_to_arg(grpc_socket_factory *factory) {
- grpc_arg arg;
- arg.type = GRPC_ARG_POINTER;
- arg.key = GRPC_ARG_SOCKET_FACTORY;
- arg.value.pointer.vtable = &socket_factory_arg_vtable;
- arg.value.pointer.p = factory;
- return arg;
+ return grpc_channel_arg_pointer_create(GRPC_ARG_SOCKET_FACTORY, factory,
+ &socket_factory_arg_vtable);
}
#endif
diff --git a/src/core/lib/iomgr/socket_mutator.c b/src/core/lib/iomgr/socket_mutator.c
index c4b9a0930b..5d6c2c400e 100644
--- a/src/core/lib/iomgr/socket_mutator.c
+++ b/src/core/lib/iomgr/socket_mutator.c
@@ -18,6 +18,8 @@
#include "src/core/lib/iomgr/socket_mutator.h"
+#include "src/core/lib/channel/channel_args.h"
+
#include <grpc/impl/codegen/grpc_types.h>
#include <grpc/support/sync.h>
#include <grpc/support/useful.h>
@@ -74,10 +76,6 @@ static const grpc_arg_pointer_vtable socket_mutator_arg_vtable = {
socket_mutator_arg_copy, socket_mutator_arg_destroy, socket_mutator_cmp};
grpc_arg grpc_socket_mutator_to_arg(grpc_socket_mutator *mutator) {
- grpc_arg arg;
- arg.type = GRPC_ARG_POINTER;
- arg.key = GRPC_ARG_SOCKET_MUTATOR;
- arg.value.pointer.vtable = &socket_mutator_arg_vtable;
- arg.value.pointer.p = mutator;
- return arg;
+ return grpc_channel_arg_pointer_create(GRPC_ARG_SOCKET_MUTATOR, mutator,
+ &socket_mutator_arg_vtable);
}
diff --git a/src/core/lib/security/context/security_context.c b/src/core/lib/security/context/security_context.c
index e528428650..02b6d0164b 100644
--- a/src/core/lib/security/context/security_context.c
+++ b/src/core/lib/security/context/security_context.c
@@ -18,6 +18,7 @@
#include <string.h>
+#include "src/core/lib/channel/channel_args.h"
#include "src/core/lib/security/context/security_context.h"
#include "src/core/lib/support/string.h"
#include "src/core/lib/surface/api_trace.h"
@@ -304,13 +305,8 @@ static const grpc_arg_pointer_vtable auth_context_pointer_vtable = {
auth_context_pointer_cmp};
grpc_arg grpc_auth_context_to_arg(grpc_auth_context *p) {
- grpc_arg arg;
- memset(&arg, 0, sizeof(grpc_arg));
- arg.type = GRPC_ARG_POINTER;
- arg.key = GRPC_AUTH_CONTEXT_ARG;
- arg.value.pointer.p = p;
- arg.value.pointer.vtable = &auth_context_pointer_vtable;
- return arg;
+ return grpc_channel_arg_pointer_create(GRPC_AUTH_CONTEXT_ARG, p,
+ &auth_context_pointer_vtable);
}
grpc_auth_context *grpc_auth_context_from_arg(const grpc_arg *arg) {
diff --git a/src/core/lib/security/credentials/credentials.c b/src/core/lib/security/credentials/credentials.c
index 64a7c3e728..b1f1e82076 100644
--- a/src/core/lib/security/credentials/credentials.c
+++ b/src/core/lib/security/credentials/credentials.c
@@ -159,12 +159,8 @@ static const grpc_arg_pointer_vtable credentials_pointer_vtable = {
grpc_arg grpc_channel_credentials_to_arg(
grpc_channel_credentials *credentials) {
- grpc_arg result;
- result.type = GRPC_ARG_POINTER;
- result.key = GRPC_ARG_CHANNEL_CREDENTIALS;
- result.value.pointer.vtable = &credentials_pointer_vtable;
- result.value.pointer.p = credentials;
- return result;
+ return grpc_channel_arg_pointer_create(
+ GRPC_ARG_CHANNEL_CREDENTIALS, credentials, &credentials_pointer_vtable);
}
grpc_channel_credentials *grpc_channel_credentials_from_arg(
@@ -260,13 +256,8 @@ static const grpc_arg_pointer_vtable cred_ptr_vtable = {
server_credentials_pointer_cmp};
grpc_arg grpc_server_credentials_to_arg(grpc_server_credentials *p) {
- grpc_arg arg;
- memset(&arg, 0, sizeof(grpc_arg));
- arg.type = GRPC_ARG_POINTER;
- arg.key = GRPC_SERVER_CREDENTIALS_ARG;
- arg.value.pointer.p = p;
- arg.value.pointer.vtable = &cred_ptr_vtable;
- return arg;
+ return grpc_channel_arg_pointer_create(GRPC_SERVER_CREDENTIALS_ARG, p,
+ &cred_ptr_vtable);
}
grpc_server_credentials *grpc_server_credentials_from_arg(const grpc_arg *arg) {
diff --git a/src/core/lib/security/credentials/fake/fake_credentials.c b/src/core/lib/security/credentials/fake/fake_credentials.c
index 3cbb399429..67e74f7b92 100644
--- a/src/core/lib/security/credentials/fake/fake_credentials.c
+++ b/src/core/lib/security/credentials/fake/fake_credentials.c
@@ -78,11 +78,8 @@ grpc_server_credentials *grpc_fake_transport_security_server_credentials_create(
}
grpc_arg grpc_fake_transport_expected_targets_arg(char *expected_targets) {
- grpc_arg arg;
- arg.type = GRPC_ARG_STRING;
- arg.key = GRPC_ARG_FAKE_SECURITY_EXPECTED_TARGETS;
- arg.value.string = expected_targets;
- return arg;
+ return grpc_channel_arg_string_create(GRPC_ARG_FAKE_SECURITY_EXPECTED_TARGETS,
+ expected_targets);
}
const char *grpc_fake_transport_get_expected_targets(
diff --git a/src/core/lib/security/credentials/ssl/ssl_credentials.c b/src/core/lib/security/credentials/ssl/ssl_credentials.c
index b94b457d35..006db1ec76 100644
--- a/src/core/lib/security/credentials/ssl/ssl_credentials.c
+++ b/src/core/lib/security/credentials/ssl/ssl_credentials.c
@@ -52,11 +52,8 @@ static grpc_security_status ssl_create_security_connector(
grpc_channel_args **new_args) {
grpc_ssl_credentials *c = (grpc_ssl_credentials *)creds;
grpc_security_status status = GRPC_SECURITY_OK;
- size_t i = 0;
const char *overridden_target_name = NULL;
- grpc_arg new_arg;
-
- for (i = 0; args && i < args->num_args; i++) {
+ for (size_t i = 0; args && i < args->num_args; i++) {
grpc_arg *arg = &args->args[i];
if (strcmp(arg->key, GRPC_SSL_TARGET_NAME_OVERRIDE_ARG) == 0 &&
arg->type == GRPC_ARG_STRING) {
@@ -69,9 +66,8 @@ static grpc_security_status ssl_create_security_connector(
if (status != GRPC_SECURITY_OK) {
return status;
}
- new_arg.type = GRPC_ARG_STRING;
- new_arg.key = GRPC_ARG_HTTP2_SCHEME;
- new_arg.value.string = "https";
+ grpc_arg new_arg =
+ grpc_channel_arg_string_create(GRPC_ARG_HTTP2_SCHEME, "https");
*new_args = grpc_channel_args_copy_and_add(args, &new_arg, 1);
return status;
}
diff --git a/src/core/lib/security/transport/lb_targets_info.c b/src/core/lib/security/transport/lb_targets_info.c
index 45bc91b30c..5583a4e0ff 100644
--- a/src/core/lib/security/transport/lb_targets_info.c
+++ b/src/core/lib/security/transport/lb_targets_info.c
@@ -37,12 +37,9 @@ static const grpc_arg_pointer_vtable server_to_balancer_names_vtable = {
grpc_arg grpc_lb_targets_info_create_channel_arg(
grpc_slice_hash_table *targets_info) {
- grpc_arg arg;
- arg.type = GRPC_ARG_POINTER;
- arg.key = GRPC_ARG_LB_SECURE_NAMING_MAP;
- arg.value.pointer.p = targets_info;
- arg.value.pointer.vtable = &server_to_balancer_names_vtable;
- return arg;
+ return grpc_channel_arg_pointer_create(GRPC_ARG_LB_SECURE_NAMING_MAP,
+ targets_info,
+ &server_to_balancer_names_vtable);
}
grpc_slice_hash_table *grpc_lb_targets_info_find_in_args(
diff --git a/src/core/lib/security/transport/security_connector.c b/src/core/lib/security/transport/security_connector.c
index 30a74302e1..9934d57ee6 100644
--- a/src/core/lib/security/transport/security_connector.c
+++ b/src/core/lib/security/transport/security_connector.c
@@ -191,12 +191,8 @@ static const grpc_arg_pointer_vtable connector_pointer_vtable = {
connector_pointer_cmp};
grpc_arg grpc_security_connector_to_arg(grpc_security_connector *sc) {
- grpc_arg result;
- result.type = GRPC_ARG_POINTER;
- result.key = GRPC_ARG_SECURITY_CONNECTOR;
- result.value.pointer.vtable = &connector_pointer_vtable;
- result.value.pointer.p = sc;
- return result;
+ return grpc_channel_arg_pointer_create(GRPC_ARG_SECURITY_CONNECTOR, sc,
+ &connector_pointer_vtable);
}
grpc_security_connector *grpc_security_connector_from_arg(const grpc_arg *arg) {