#include <grpc/support/port_platform.h>#include "src/core/ext/transport/chttp2/transport/bin_decoder.h"#include "absl/base/attributes.h"#include <grpc/support/alloc.h>#include <grpc/support/log.h>#include "src/core/lib/slice/slice_refcount.h"
Include dependency graph for bin_decoder.cc:
Go to the source code of this file.
Macros | |
| #define | COMPOSE_OUTPUT_BYTE_0(input_ptr) |
| #define | COMPOSE_OUTPUT_BYTE_1(input_ptr) |
| #define | COMPOSE_OUTPUT_BYTE_2(input_ptr) (uint8_t)((decode_table[(input_ptr)[2]] << 6) | decode_table[(input_ptr)[3]]) |
Functions | |
| bool | grpc_base64_decode_partial (struct grpc_base64_decode_context *ctx) |
| grpc_slice | grpc_chttp2_base64_decode (const grpc_slice &input) |
| grpc_slice | grpc_chttp2_base64_decode_with_length (const grpc_slice &input, size_t output_length) |
| size_t | grpc_chttp2_base64_infer_length_after_decode (const grpc_slice &slice) |
| static bool | input_is_valid (const uint8_t *input_ptr, size_t length) |
Variables | |
| static uint8_t | decode_table [] |
| static const uint8_t | tail_xtra [4] = {0, 0, 1, 2} |
Macro Definition Documentation
◆ COMPOSE_OUTPUT_BYTE_0
| #define COMPOSE_OUTPUT_BYTE_0 | ( | input_ptr | ) |
Value:
(uint8_t)((decode_table[(input_ptr)[0]] << 2) | \
(decode_table[(input_ptr)[1]] >> 4))
Definition at line 71 of file bin_decoder.cc.
◆ COMPOSE_OUTPUT_BYTE_1
| #define COMPOSE_OUTPUT_BYTE_1 | ( | input_ptr | ) |
Value:
(uint8_t)((decode_table[(input_ptr)[1]] << 4) | \
(decode_table[(input_ptr)[2]] >> 2))
Definition at line 75 of file bin_decoder.cc.
◆ COMPOSE_OUTPUT_BYTE_2
| #define COMPOSE_OUTPUT_BYTE_2 | ( | input_ptr | ) | (uint8_t)((decode_table[(input_ptr)[2]] << 6) | decode_table[(input_ptr)[3]]) |
Definition at line 79 of file bin_decoder.cc.
Function Documentation
◆ grpc_base64_decode_partial()
| bool grpc_base64_decode_partial | ( | struct grpc_base64_decode_context * | ctx | ) |
Definition at line 108 of file bin_decoder.cc.
◆ grpc_chttp2_base64_decode()
| grpc_slice grpc_chttp2_base64_decode | ( | const grpc_slice & | input | ) |
Definition at line 163 of file bin_decoder.cc.
◆ grpc_chttp2_base64_decode_with_length()
| grpc_slice grpc_chttp2_base64_decode_with_length | ( | const grpc_slice & | input, |
| size_t | output_length | ||
| ) |
Definition at line 207 of file bin_decoder.cc.
◆ grpc_chttp2_base64_infer_length_after_decode()
| size_t grpc_chttp2_base64_infer_length_after_decode | ( | const grpc_slice & | slice | ) |
Definition at line 85 of file bin_decoder.cc.
◆ input_is_valid()
Definition at line 56 of file bin_decoder.cc.
Variable Documentation
◆ decode_table
|
static |
Initial value:
= {
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 62, 0x40, 0x40, 0x40, 63,
52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0, 1, 2, 3, 4, 5, 6,
7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 25, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
49, 50, 51, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
0x40, 0x40, 0x40, 0x40}
Definition at line 30 of file bin_decoder.cc.
◆ tail_xtra
Definition at line 54 of file bin_decoder.cc.