diff options
Diffstat (limited to 'src/core/lib/slice/percent_encoding.cc')
| -rw-r--r-- | src/core/lib/slice/percent_encoding.cc | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/core/lib/slice/percent_encoding.cc b/src/core/lib/slice/percent_encoding.cc index effc8d7ad6..894e43b191 100644 --- a/src/core/lib/slice/percent_encoding.cc +++ b/src/core/lib/slice/percent_encoding.cc @@ -32,19 +32,19 @@ const uint8_t grpc_compatible_percent_encoding_unreserved_bytes[256 / 8] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; static bool is_unreserved_character(uint8_t c, - const uint8_t *unreserved_bytes) { + const uint8_t* unreserved_bytes) { return ((unreserved_bytes[c / 8] >> (c % 8)) & 1) != 0; } grpc_slice grpc_percent_encode_slice(grpc_slice slice, - const uint8_t *unreserved_bytes) { + 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 = GRPC_SLICE_START_PTR(slice); - const uint8_t *slice_end = GRPC_SLICE_END_PTR(slice); - const uint8_t *p; + 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++) { bool unres = is_unreserved_character(*p, unreserved_bytes); @@ -57,7 +57,7 @@ grpc_slice grpc_percent_encode_slice(grpc_slice slice, } // second pass: actually encode grpc_slice out = GRPC_SLICE_MALLOC(output_length); - uint8_t *q = GRPC_SLICE_START_PTR(out); + 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; @@ -71,7 +71,7 @@ grpc_slice grpc_percent_encode_slice(grpc_slice slice, return out; } -static bool valid_hex(const uint8_t *p, const uint8_t *end) { +static bool valid_hex(const uint8_t* p, const uint8_t* end) { if (p >= end) return false; return (*p >= '0' && *p <= '9') || (*p >= 'a' && *p <= 'f') || (*p >= 'A' && *p <= 'F'); @@ -85,10 +85,10 @@ static uint8_t dehex(uint8_t c) { } 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); + 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) { @@ -111,7 +111,7 @@ bool grpc_strict_percent_decode_slice(grpc_slice slice_in, } p = GRPC_SLICE_START_PTR(slice_in); *slice_out = GRPC_SLICE_MALLOC(out_length); - uint8_t *q = GRPC_SLICE_START_PTR(*slice_out); + 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])); @@ -125,8 +125,8 @@ bool grpc_strict_percent_decode_slice(grpc_slice 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); + 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) { @@ -149,7 +149,7 @@ grpc_slice grpc_permissive_percent_decode_slice(grpc_slice slice_in) { } p = GRPC_SLICE_START_PTR(slice_in); grpc_slice out = GRPC_SLICE_MALLOC(out_length); - uint8_t *q = GRPC_SLICE_START_PTR(out); + 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)) { |