Jan Tattermusch | a7fff86 | 2015-02-13 11:08:08 -0800 | [diff] [blame] | 1 | /* |
| 2 | * |
Craig Tiller | 6169d5f | 2016-03-31 07:46:18 -0700 | [diff] [blame] | 3 | * Copyright 2015, Google Inc. |
Jan Tattermusch | a7fff86 | 2015-02-13 11:08:08 -0800 | [diff] [blame] | 4 | * All rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions are |
| 8 | * met: |
| 9 | * |
| 10 | * * Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * * Redistributions in binary form must reproduce the above |
| 13 | * copyright notice, this list of conditions and the following disclaimer |
| 14 | * in the documentation and/or other materials provided with the |
| 15 | * distribution. |
| 16 | * * Neither the name of Google Inc. nor the names of its |
| 17 | * contributors may be used to endorse or promote products derived from |
| 18 | * this software without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 24 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 25 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 26 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 27 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 28 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | * |
| 32 | */ |
| 33 | |
Craig Tiller | 9533d04 | 2016-03-25 17:11:06 -0700 | [diff] [blame] | 34 | #include "src/core/lib/support/string.h" |
Jan Tattermusch | 2f2afd2 | 2015-02-18 15:47:41 -0800 | [diff] [blame] | 35 | |
David Garcia Quintas | 30bd4eb | 2015-06-01 21:08:59 -0700 | [diff] [blame] | 36 | #include <grpc/byte_buffer_reader.h> |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 37 | #include <grpc/support/port_platform.h> |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 38 | #include <grpc/support/alloc.h> |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 39 | #include <grpc/support/log.h> |
Craig Tiller | b37d53e | 2016-10-26 16:16:35 -0700 | [diff] [blame] | 40 | #include <grpc/slice.h> |
Masood Malekghassemi | 701af60 | 2015-06-03 15:01:17 -0700 | [diff] [blame] | 41 | #include <grpc/support/string_util.h> |
Jan Tattermusch | 5339814 | 2015-02-24 08:21:57 -0800 | [diff] [blame] | 42 | #include <grpc/support/thd.h> |
| 43 | #include <grpc/grpc.h> |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 44 | #include <grpc/grpc_security.h> |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 45 | |
| 46 | #include <string.h> |
| 47 | |
Yuchen Zeng | 12dfdc3 | 2016-04-26 22:05:41 -0700 | [diff] [blame] | 48 | #ifdef GPR_WINDOWS |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 49 | #define GPR_EXPORT __declspec(dllexport) |
| 50 | #define GPR_CALLTYPE __stdcall |
| 51 | #endif |
| 52 | |
| 53 | #ifndef GPR_EXPORT |
| 54 | #define GPR_EXPORT |
| 55 | #endif |
| 56 | |
| 57 | #ifndef GPR_CALLTYPE |
| 58 | #define GPR_CALLTYPE |
| 59 | #endif |
| 60 | |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 61 | grpc_byte_buffer *string_to_byte_buffer(const char *buffer, size_t len) { |
Craig Tiller | d41a4a7 | 2016-10-26 16:16:06 -0700 | [diff] [blame] | 62 | grpc_slice slice = grpc_slice_from_copied_buffer(buffer, len); |
David Garcia Quintas | 59f905d | 2015-06-08 16:31:19 -0700 | [diff] [blame] | 63 | grpc_byte_buffer *bb = grpc_raw_byte_buffer_create(&slice, 1); |
Craig Tiller | d41a4a7 | 2016-10-26 16:16:06 -0700 | [diff] [blame] | 64 | grpc_slice_unref(slice); |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 65 | return bb; |
| 66 | } |
| 67 | |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 68 | /* |
| 69 | * Helper to maintain lifetime of batch op inputs and store batch op outputs. |
| 70 | */ |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 71 | typedef struct grpcsharp_batch_context { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 72 | grpc_metadata_array send_initial_metadata; |
| 73 | grpc_byte_buffer *send_message; |
| 74 | struct { |
| 75 | grpc_metadata_array trailing_metadata; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 76 | } send_status_from_server; |
| 77 | grpc_metadata_array recv_initial_metadata; |
| 78 | grpc_byte_buffer *recv_message; |
| 79 | struct { |
| 80 | grpc_metadata_array trailing_metadata; |
| 81 | grpc_status_code status; |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 82 | grpc_slice status_details; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 83 | } recv_status_on_client; |
| 84 | int recv_close_on_server_cancelled; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 85 | } grpcsharp_batch_context; |
| 86 | |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 87 | GPR_EXPORT grpcsharp_batch_context *GPR_CALLTYPE grpcsharp_batch_context_create() { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 88 | grpcsharp_batch_context *ctx = gpr_malloc(sizeof(grpcsharp_batch_context)); |
| 89 | memset(ctx, 0, sizeof(grpcsharp_batch_context)); |
| 90 | return ctx; |
| 91 | } |
| 92 | |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 93 | typedef struct { |
| 94 | grpc_call *call; |
| 95 | grpc_call_details call_details; |
| 96 | grpc_metadata_array request_metadata; |
| 97 | } grpcsharp_request_call_context; |
| 98 | |
| 99 | GPR_EXPORT grpcsharp_request_call_context *GPR_CALLTYPE grpcsharp_request_call_context_create() { |
| 100 | grpcsharp_request_call_context *ctx = gpr_malloc(sizeof(grpcsharp_request_call_context)); |
| 101 | memset(ctx, 0, sizeof(grpcsharp_request_call_context)); |
| 102 | return ctx; |
| 103 | } |
| 104 | |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 105 | /* |
| 106 | * Destroys array->metadata. |
| 107 | * The array pointer itself is not freed. |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 108 | */ |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 109 | void grpcsharp_metadata_array_destroy_metadata_only( |
| 110 | grpc_metadata_array *array) { |
| 111 | gpr_free(array->metadata); |
| 112 | } |
| 113 | |
| 114 | /* |
| 115 | * Destroys keys, values and array->metadata. |
| 116 | * The array pointer itself is not freed. |
| 117 | */ |
| 118 | void grpcsharp_metadata_array_destroy_metadata_including_entries( |
| 119 | grpc_metadata_array *array) { |
| 120 | size_t i; |
| 121 | if (array->metadata) { |
| 122 | for (i = 0; i < array->count; i++) { |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 123 | grpc_slice_unref(array->metadata[i].key); |
| 124 | grpc_slice_unref(array->metadata[i].value); |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 125 | } |
| 126 | } |
| 127 | gpr_free(array->metadata); |
| 128 | } |
| 129 | |
| 130 | /* |
| 131 | * Fully destroys the metadata array. |
| 132 | */ |
| 133 | GPR_EXPORT void GPR_CALLTYPE |
| 134 | grpcsharp_metadata_array_destroy_full(grpc_metadata_array *array) { |
| 135 | if (!array) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 136 | return; |
| 137 | } |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 138 | grpcsharp_metadata_array_destroy_metadata_including_entries(array); |
| 139 | gpr_free(array); |
| 140 | } |
| 141 | |
| 142 | /* |
| 143 | * Creates an empty metadata array with given capacity. |
| 144 | * Array can later be destroyed by grpc_metadata_array_destroy_full. |
| 145 | */ |
| 146 | GPR_EXPORT grpc_metadata_array *GPR_CALLTYPE |
| 147 | grpcsharp_metadata_array_create(size_t capacity) { |
| 148 | grpc_metadata_array *array = |
| 149 | (grpc_metadata_array *)gpr_malloc(sizeof(grpc_metadata_array)); |
| 150 | grpc_metadata_array_init(array); |
| 151 | array->capacity = capacity; |
| 152 | array->count = 0; |
| 153 | if (capacity > 0) { |
| 154 | array->metadata = |
| 155 | (grpc_metadata *)gpr_malloc(sizeof(grpc_metadata) * capacity); |
| 156 | memset(array->metadata, 0, sizeof(grpc_metadata) * capacity); |
| 157 | } else { |
| 158 | array->metadata = NULL; |
| 159 | } |
| 160 | return array; |
| 161 | } |
| 162 | |
| 163 | GPR_EXPORT void GPR_CALLTYPE |
| 164 | grpcsharp_metadata_array_add(grpc_metadata_array *array, const char *key, |
| 165 | const char *value, size_t value_length) { |
| 166 | size_t i = array->count; |
| 167 | GPR_ASSERT(array->count < array->capacity); |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 168 | array->metadata[i].key = grpc_slice_from_copied_string(key); |
| 169 | array->metadata[i].value = grpc_slice_from_copied_buffer(value, value_length); |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 170 | array->count++; |
| 171 | } |
| 172 | |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 173 | GPR_EXPORT intptr_t GPR_CALLTYPE |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 174 | grpcsharp_metadata_array_count(grpc_metadata_array *array) { |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 175 | return (intptr_t)array->count; |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 176 | } |
| 177 | |
Jan Tattermusch | 7717202 | 2015-07-21 18:28:16 -0700 | [diff] [blame] | 178 | GPR_EXPORT const char *GPR_CALLTYPE |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 179 | grpcsharp_metadata_array_get_key(grpc_metadata_array *array, size_t index, size_t *key_length) { |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 180 | GPR_ASSERT(index < array->count); |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 181 | *key_length = GRPC_SLICE_LENGTH(array->metadata[index].key); |
| 182 | return (char *)GRPC_SLICE_START_PTR(array->metadata[index].key); |
Jan Tattermusch | 7717202 | 2015-07-21 18:28:16 -0700 | [diff] [blame] | 183 | } |
| 184 | |
| 185 | GPR_EXPORT const char *GPR_CALLTYPE |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 186 | grpcsharp_metadata_array_get_value(grpc_metadata_array *array, size_t index, size_t *value_length) { |
Jan Tattermusch | 7717202 | 2015-07-21 18:28:16 -0700 | [diff] [blame] | 187 | GPR_ASSERT(index < array->count); |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 188 | *value_length = GRPC_SLICE_LENGTH(array->metadata[index].value); |
| 189 | return (char *)GRPC_SLICE_START_PTR(array->metadata[index].value); |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 190 | } |
| 191 | |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 192 | /* Move contents of metadata array */ |
| 193 | void grpcsharp_metadata_array_move(grpc_metadata_array *dest, |
| 194 | grpc_metadata_array *src) { |
| 195 | if (!src) { |
| 196 | dest->capacity = 0; |
| 197 | dest->count = 0; |
| 198 | dest->metadata = NULL; |
| 199 | return; |
| 200 | } |
| 201 | |
| 202 | dest->capacity = src->capacity; |
| 203 | dest->count = src->count; |
| 204 | dest->metadata = src->metadata; |
| 205 | |
| 206 | src->capacity = 0; |
| 207 | src->count = 0; |
| 208 | src->metadata = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 209 | } |
| 210 | |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 211 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_batch_context_destroy(grpcsharp_batch_context *ctx) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 212 | if (!ctx) { |
| 213 | return; |
| 214 | } |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 215 | grpcsharp_metadata_array_destroy_metadata_including_entries( |
| 216 | &(ctx->send_initial_metadata)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 217 | |
| 218 | grpc_byte_buffer_destroy(ctx->send_message); |
| 219 | |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 220 | grpcsharp_metadata_array_destroy_metadata_including_entries( |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 221 | &(ctx->send_status_from_server.trailing_metadata)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 222 | |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 223 | grpcsharp_metadata_array_destroy_metadata_only(&(ctx->recv_initial_metadata)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 224 | |
| 225 | grpc_byte_buffer_destroy(ctx->recv_message); |
| 226 | |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 227 | grpcsharp_metadata_array_destroy_metadata_only( |
| 228 | &(ctx->recv_status_on_client.trailing_metadata)); |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 229 | grpc_slice_unref(ctx->recv_status_on_client.status_details); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 230 | |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 231 | gpr_free(ctx); |
| 232 | } |
| 233 | |
| 234 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_request_call_context_destroy(grpcsharp_request_call_context *ctx) { |
| 235 | if (!ctx) { |
| 236 | return; |
| 237 | } |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 238 | /* NOTE: ctx->server_rpc_new.call is not destroyed because callback handler is |
| 239 | supposed |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 240 | to take its ownership. */ |
| 241 | |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 242 | grpc_call_details_destroy(&(ctx->call_details)); |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 243 | grpcsharp_metadata_array_destroy_metadata_only( |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 244 | &(ctx->request_metadata)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 245 | |
| 246 | gpr_free(ctx); |
| 247 | } |
| 248 | |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 249 | GPR_EXPORT const grpc_metadata_array *GPR_CALLTYPE |
Jan Tattermusch | 77415b6 | 2015-07-20 20:18:26 -0700 | [diff] [blame] | 250 | grpcsharp_batch_context_recv_initial_metadata( |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 251 | const grpcsharp_batch_context *ctx) { |
| 252 | return &(ctx->recv_initial_metadata); |
| 253 | } |
| 254 | |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 255 | GPR_EXPORT intptr_t GPR_CALLTYPE grpcsharp_batch_context_recv_message_length( |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 256 | const grpcsharp_batch_context *ctx) { |
Jan Tattermusch | 0d896ef | 2016-06-21 18:17:27 -0700 | [diff] [blame] | 257 | grpc_byte_buffer_reader reader; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 258 | if (!ctx->recv_message) { |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 259 | return -1; |
| 260 | } |
Alexander Polcyn | 2222047 | 2016-07-13 12:57:41 -0700 | [diff] [blame] | 261 | |
| 262 | GPR_ASSERT(grpc_byte_buffer_reader_init(&reader, ctx->recv_message)); |
Alexander Polcyn | 6765653 | 2016-09-01 18:50:13 -0700 | [diff] [blame] | 263 | intptr_t result = (intptr_t)grpc_byte_buffer_length(reader.buffer_out); |
| 264 | grpc_byte_buffer_reader_destroy(&reader); |
Alexander Polcyn | 2222047 | 2016-07-13 12:57:41 -0700 | [diff] [blame] | 265 | |
Alexander Polcyn | 6765653 | 2016-09-01 18:50:13 -0700 | [diff] [blame] | 266 | return result; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 267 | } |
| 268 | |
| 269 | /* |
| 270 | * Copies data from recv_message to a buffer. Fatal error occurs if |
| 271 | * buffer is too small. |
| 272 | */ |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 273 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_batch_context_recv_message_to_buffer( |
| 274 | const grpcsharp_batch_context *ctx, char *buffer, size_t buffer_len) { |
David Garcia Quintas | 30bd4eb | 2015-06-01 21:08:59 -0700 | [diff] [blame] | 275 | grpc_byte_buffer_reader reader; |
Craig Tiller | d41a4a7 | 2016-10-26 16:16:06 -0700 | [diff] [blame] | 276 | grpc_slice slice; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 277 | size_t offset = 0; |
| 278 | |
Alexander Polcyn | 2222047 | 2016-07-13 12:57:41 -0700 | [diff] [blame] | 279 | GPR_ASSERT(grpc_byte_buffer_reader_init(&reader, ctx->recv_message)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 280 | |
David Garcia Quintas | 30bd4eb | 2015-06-01 21:08:59 -0700 | [diff] [blame] | 281 | while (grpc_byte_buffer_reader_next(&reader, &slice)) { |
Craig Tiller | 618e67d | 2016-10-26 21:08:10 -0700 | [diff] [blame] | 282 | size_t len = GRPC_SLICE_LENGTH(slice); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 283 | GPR_ASSERT(offset + len <= buffer_len); |
Craig Tiller | 618e67d | 2016-10-26 21:08:10 -0700 | [diff] [blame] | 284 | memcpy(buffer + offset, GRPC_SLICE_START_PTR(slice), |
| 285 | GRPC_SLICE_LENGTH(slice)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 286 | offset += len; |
Craig Tiller | d41a4a7 | 2016-10-26 16:16:06 -0700 | [diff] [blame] | 287 | grpc_slice_unref(slice); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 288 | } |
Alexander Polcyn | 6765653 | 2016-09-01 18:50:13 -0700 | [diff] [blame] | 289 | |
| 290 | grpc_byte_buffer_reader_destroy(&reader); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 291 | } |
| 292 | |
| 293 | GPR_EXPORT grpc_status_code GPR_CALLTYPE |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 294 | grpcsharp_batch_context_recv_status_on_client_status( |
| 295 | const grpcsharp_batch_context *ctx) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 296 | return ctx->recv_status_on_client.status; |
| 297 | } |
| 298 | |
| 299 | GPR_EXPORT const char *GPR_CALLTYPE |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 300 | grpcsharp_batch_context_recv_status_on_client_details( |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 301 | const grpcsharp_batch_context *ctx, size_t *details_length) { |
| 302 | *details_length = GRPC_SLICE_LENGTH(ctx->recv_status_on_client.status_details); |
| 303 | return (char *)GRPC_SLICE_START_PTR(ctx->recv_status_on_client.status_details); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 304 | } |
| 305 | |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 306 | GPR_EXPORT const grpc_metadata_array *GPR_CALLTYPE |
| 307 | grpcsharp_batch_context_recv_status_on_client_trailing_metadata( |
| 308 | const grpcsharp_batch_context *ctx) { |
| 309 | return &(ctx->recv_status_on_client.trailing_metadata); |
| 310 | } |
| 311 | |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 312 | GPR_EXPORT grpc_call *GPR_CALLTYPE grpcsharp_request_call_context_call( |
| 313 | const grpcsharp_request_call_context *ctx) { |
| 314 | return ctx->call; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 315 | } |
| 316 | |
| 317 | GPR_EXPORT const char *GPR_CALLTYPE |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 318 | grpcsharp_request_call_context_method( |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 319 | const grpcsharp_request_call_context *ctx, size_t *method_length) { |
| 320 | *method_length = GRPC_SLICE_LENGTH(ctx->call_details.method); |
| 321 | return (char *)GRPC_SLICE_START_PTR(ctx->call_details.method); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 322 | } |
| 323 | |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 324 | GPR_EXPORT const char *GPR_CALLTYPE grpcsharp_request_call_context_host( |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 325 | const grpcsharp_request_call_context *ctx, size_t *host_length) { |
| 326 | *host_length = GRPC_SLICE_LENGTH(ctx->call_details.host); |
| 327 | return (char *)GRPC_SLICE_START_PTR(ctx->call_details.host); |
Jan Tattermusch | 77415b6 | 2015-07-20 20:18:26 -0700 | [diff] [blame] | 328 | } |
| 329 | |
| 330 | GPR_EXPORT gpr_timespec GPR_CALLTYPE |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 331 | grpcsharp_request_call_context_deadline( |
| 332 | const grpcsharp_request_call_context *ctx) { |
| 333 | return ctx->call_details.deadline; |
Jan Tattermusch | 77415b6 | 2015-07-20 20:18:26 -0700 | [diff] [blame] | 334 | } |
| 335 | |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 336 | GPR_EXPORT const grpc_metadata_array *GPR_CALLTYPE |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 337 | grpcsharp_request_call_context_request_metadata( |
| 338 | const grpcsharp_request_call_context *ctx) { |
| 339 | return &(ctx->request_metadata); |
Jan Tattermusch | ec50f28 | 2015-07-20 19:44:29 -0700 | [diff] [blame] | 340 | } |
| 341 | |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 342 | GPR_EXPORT int32_t GPR_CALLTYPE |
Jan Tattermusch | 8c2dd9d | 2015-05-04 09:20:43 -0700 | [diff] [blame] | 343 | grpcsharp_batch_context_recv_close_on_server_cancelled( |
| 344 | const grpcsharp_batch_context *ctx) { |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 345 | return (int32_t) ctx->recv_close_on_server_cancelled; |
Jan Tattermusch | 8c2dd9d | 2015-05-04 09:20:43 -0700 | [diff] [blame] | 346 | } |
| 347 | |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 348 | /* Init & shutdown */ |
| 349 | |
Jan Tattermusch | a9edeef | 2015-02-12 14:29:10 -0800 | [diff] [blame] | 350 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_init(void) { grpc_init(); } |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 351 | |
Jan Tattermusch | a9edeef | 2015-02-12 14:29:10 -0800 | [diff] [blame] | 352 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_shutdown(void) { grpc_shutdown(); } |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 353 | |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 354 | /* Completion queue */ |
| 355 | |
Jan Tattermusch | a9edeef | 2015-02-12 14:29:10 -0800 | [diff] [blame] | 356 | GPR_EXPORT grpc_completion_queue *GPR_CALLTYPE |
| 357 | grpcsharp_completion_queue_create(void) { |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 358 | return grpc_completion_queue_create(NULL); |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 359 | } |
| 360 | |
Jan Tattermusch | a9edeef | 2015-02-12 14:29:10 -0800 | [diff] [blame] | 361 | GPR_EXPORT void GPR_CALLTYPE |
| 362 | grpcsharp_completion_queue_shutdown(grpc_completion_queue *cq) { |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 363 | grpc_completion_queue_shutdown(cq); |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 364 | } |
| 365 | |
Jan Tattermusch | a9edeef | 2015-02-12 14:29:10 -0800 | [diff] [blame] | 366 | GPR_EXPORT void GPR_CALLTYPE |
| 367 | grpcsharp_completion_queue_destroy(grpc_completion_queue *cq) { |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 368 | grpc_completion_queue_destroy(cq); |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 369 | } |
| 370 | |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 371 | GPR_EXPORT grpc_event GPR_CALLTYPE |
| 372 | grpcsharp_completion_queue_next(grpc_completion_queue *cq) { |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 373 | return grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), |
| 374 | NULL); |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 375 | } |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 376 | |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 377 | GPR_EXPORT grpc_event GPR_CALLTYPE |
| 378 | grpcsharp_completion_queue_pluck(grpc_completion_queue *cq, void *tag) { |
Craig Tiller | 143e7bf | 2015-07-13 08:41:49 -0700 | [diff] [blame] | 379 | return grpc_completion_queue_pluck(cq, tag, |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 380 | gpr_inf_future(GPR_CLOCK_REALTIME), NULL); |
Jan Tattermusch | 94c3653 | 2015-01-21 10:36:12 -0800 | [diff] [blame] | 381 | } |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 382 | |
| 383 | /* Channel */ |
| 384 | |
Jan Tattermusch | a9edeef | 2015-02-12 14:29:10 -0800 | [diff] [blame] | 385 | GPR_EXPORT grpc_channel *GPR_CALLTYPE |
Craig Tiller | d9aed1d | 2015-07-26 12:55:47 -0700 | [diff] [blame] | 386 | |
Jan Tattermusch | a96ac05 | 2015-07-24 14:49:30 -0700 | [diff] [blame] | 387 | grpcsharp_insecure_channel_create(const char *target, const grpc_channel_args *args) { |
Nicolas "Pixel" Noble | 9d72b14 | 2015-08-08 01:45:38 +0200 | [diff] [blame] | 388 | return grpc_insecure_channel_create(target, args, NULL); |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 389 | } |
| 390 | |
| 391 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_channel_destroy(grpc_channel *channel) { |
| 392 | grpc_channel_destroy(channel); |
| 393 | } |
| 394 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 395 | GPR_EXPORT grpc_call *GPR_CALLTYPE |
Jan Tattermusch | 392fae2 | 2015-08-08 22:21:57 -0700 | [diff] [blame] | 396 | grpcsharp_channel_create_call(grpc_channel *channel, grpc_call *parent_call, |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 397 | uint32_t propagation_mask, |
Jan Tattermusch | 392fae2 | 2015-08-08 22:21:57 -0700 | [diff] [blame] | 398 | grpc_completion_queue *cq, |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 399 | const char *method, const char *host, |
| 400 | gpr_timespec deadline) { |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 401 | grpc_slice method_slice = grpc_slice_from_copied_string(method); |
| 402 | grpc_slice *host_slice_ptr = NULL; |
| 403 | grpc_slice host_slice; |
| 404 | if (host != NULL) { |
| 405 | host_slice = grpc_slice_from_copied_string(host); |
| 406 | host_slice_ptr = &host_slice; |
| 407 | } |
Jan Tattermusch | 4038cbf | 2016-12-12 20:36:48 +0100 | [diff] [blame] | 408 | return grpc_channel_create_call(channel, parent_call, propagation_mask, cq, |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 409 | method_slice, host_slice_ptr, deadline, NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 410 | } |
| 411 | |
Jan Tattermusch | d8bbdea | 2015-07-22 12:51:06 -0700 | [diff] [blame] | 412 | GPR_EXPORT grpc_connectivity_state GPR_CALLTYPE |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 413 | grpcsharp_channel_check_connectivity_state(grpc_channel *channel, int32_t try_to_connect) { |
Jan Tattermusch | d8bbdea | 2015-07-22 12:51:06 -0700 | [diff] [blame] | 414 | return grpc_channel_check_connectivity_state(channel, try_to_connect); |
| 415 | } |
| 416 | |
| 417 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_channel_watch_connectivity_state( |
| 418 | grpc_channel *channel, grpc_connectivity_state last_observed_state, |
| 419 | gpr_timespec deadline, grpc_completion_queue *cq, grpcsharp_batch_context *ctx) { |
Jan Tattermusch | 9fb1d20 | 2015-08-04 11:32:46 -0700 | [diff] [blame] | 420 | grpc_channel_watch_connectivity_state(channel, last_observed_state, |
Jan Tattermusch | d8bbdea | 2015-07-22 12:51:06 -0700 | [diff] [blame] | 421 | deadline, cq, ctx); |
| 422 | } |
| 423 | |
Jan Tattermusch | dead905 | 2015-08-01 21:34:31 -0700 | [diff] [blame] | 424 | GPR_EXPORT char *GPR_CALLTYPE grpcsharp_channel_get_target(grpc_channel *channel) { |
| 425 | return grpc_channel_get_target(channel); |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 426 | } |
| 427 | |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 428 | /* Channel args */ |
| 429 | |
| 430 | GPR_EXPORT grpc_channel_args *GPR_CALLTYPE |
| 431 | grpcsharp_channel_args_create(size_t num_args) { |
| 432 | grpc_channel_args *args = |
| 433 | (grpc_channel_args *)gpr_malloc(sizeof(grpc_channel_args)); |
| 434 | memset(args, 0, sizeof(grpc_channel_args)); |
| 435 | |
| 436 | args->num_args = num_args; |
| 437 | args->args = (grpc_arg *)gpr_malloc(sizeof(grpc_arg) * num_args); |
| 438 | memset(args->args, 0, sizeof(grpc_arg) * num_args); |
| 439 | return args; |
| 440 | } |
| 441 | |
| 442 | GPR_EXPORT void GPR_CALLTYPE |
| 443 | grpcsharp_channel_args_set_string(grpc_channel_args *args, size_t index, |
| 444 | const char *key, const char *value) { |
| 445 | GPR_ASSERT(args); |
| 446 | GPR_ASSERT(index < args->num_args); |
| 447 | args->args[index].type = GRPC_ARG_STRING; |
| 448 | args->args[index].key = gpr_strdup(key); |
| 449 | args->args[index].value.string = gpr_strdup(value); |
| 450 | } |
| 451 | |
| 452 | GPR_EXPORT void GPR_CALLTYPE |
Jan Tattermusch | 2ddb5a6 | 2015-06-08 17:51:36 -0700 | [diff] [blame] | 453 | grpcsharp_channel_args_set_integer(grpc_channel_args *args, size_t index, |
| 454 | const char *key, int value) { |
| 455 | GPR_ASSERT(args); |
| 456 | GPR_ASSERT(index < args->num_args); |
| 457 | args->args[index].type = GRPC_ARG_INTEGER; |
| 458 | args->args[index].key = gpr_strdup(key); |
| 459 | args->args[index].value.integer = value; |
| 460 | } |
| 461 | |
| 462 | GPR_EXPORT void GPR_CALLTYPE |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 463 | grpcsharp_channel_args_destroy(grpc_channel_args *args) { |
| 464 | size_t i; |
| 465 | if (args) { |
| 466 | for (i = 0; i < args->num_args; i++) { |
| 467 | gpr_free(args->args[i].key); |
| 468 | if (args->args[i].type == GRPC_ARG_STRING) { |
| 469 | gpr_free(args->args[i].value.string); |
| 470 | } |
| 471 | } |
| 472 | gpr_free(args->args); |
| 473 | gpr_free(args); |
| 474 | } |
| 475 | } |
| 476 | |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 477 | /* Timespec */ |
| 478 | |
Jan Tattermusch | f6410f5 | 2015-07-22 16:21:57 -0700 | [diff] [blame] | 479 | GPR_EXPORT gpr_timespec GPR_CALLTYPE gprsharp_now(gpr_clock_type clock_type) { |
| 480 | return gpr_now(clock_type); |
| 481 | } |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 482 | |
Jan Tattermusch | f6410f5 | 2015-07-22 16:21:57 -0700 | [diff] [blame] | 483 | GPR_EXPORT gpr_timespec GPR_CALLTYPE gprsharp_inf_future(gpr_clock_type clock_type) { |
| 484 | return gpr_inf_future(clock_type); |
| 485 | } |
| 486 | |
| 487 | GPR_EXPORT gpr_timespec GPR_CALLTYPE gprsharp_inf_past(gpr_clock_type clock_type) { |
| 488 | return gpr_inf_past(clock_type); |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 489 | } |
| 490 | |
Jan Tattermusch | 7a3ac62 | 2015-07-23 18:40:48 -0700 | [diff] [blame] | 491 | GPR_EXPORT gpr_timespec GPR_CALLTYPE gprsharp_convert_clock_type(gpr_timespec t, gpr_clock_type target_clock) { |
| 492 | return gpr_convert_clock_type(t, target_clock); |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 493 | } |
| 494 | |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 495 | GPR_EXPORT int32_t GPR_CALLTYPE gprsharp_sizeof_timespec(void) { |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 496 | return sizeof(gpr_timespec); |
| 497 | } |
| 498 | |
| 499 | /* Call */ |
| 500 | |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 501 | GPR_EXPORT grpc_call_error GPR_CALLTYPE grpcsharp_call_cancel(grpc_call *call) { |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 502 | return grpc_call_cancel(call, NULL); |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 503 | } |
| 504 | |
Jan Tattermusch | a9edeef | 2015-02-12 14:29:10 -0800 | [diff] [blame] | 505 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
| 506 | grpcsharp_call_cancel_with_status(grpc_call *call, grpc_status_code status, |
| 507 | const char *description) { |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 508 | return grpc_call_cancel_with_status(call, status, description, NULL); |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 509 | } |
| 510 | |
Jan Tattermusch | 062c329 | 2015-07-23 20:28:42 -0700 | [diff] [blame] | 511 | GPR_EXPORT char *GPR_CALLTYPE grpcsharp_call_get_peer(grpc_call *call) { |
| 512 | return grpc_call_get_peer(call); |
| 513 | } |
| 514 | |
| 515 | GPR_EXPORT void GPR_CALLTYPE gprsharp_free(void *p) { |
| 516 | gpr_free(p); |
| 517 | } |
| 518 | |
Jan Tattermusch | 35e4280 | 2015-02-12 10:09:05 -0800 | [diff] [blame] | 519 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_call_destroy(grpc_call *call) { |
| 520 | grpc_call_destroy(call); |
| 521 | } |
| 522 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 523 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 524 | grpcsharp_call_start_unary(grpc_call *call, grpcsharp_batch_context *ctx, |
Jan Tattermusch | 43416da | 2016-11-22 17:28:22 +0100 | [diff] [blame] | 525 | const char *send_buffer, size_t send_buffer_len, uint32_t write_flags, |
| 526 | grpc_metadata_array *initial_metadata, uint32_t initial_metadata_flags) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 527 | /* TODO: don't use magic number */ |
| 528 | grpc_op ops[6]; |
David Garcia Quintas | a301eaa | 2016-05-06 16:59:03 -0700 | [diff] [blame] | 529 | memset(ops, 0, sizeof(ops)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 530 | ops[0].op = GRPC_OP_SEND_INITIAL_METADATA; |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 531 | grpcsharp_metadata_array_move(&(ctx->send_initial_metadata), |
| 532 | initial_metadata); |
| 533 | ops[0].data.send_initial_metadata.count = ctx->send_initial_metadata.count; |
| 534 | ops[0].data.send_initial_metadata.metadata = |
| 535 | ctx->send_initial_metadata.metadata; |
Jan Tattermusch | 43416da | 2016-11-22 17:28:22 +0100 | [diff] [blame] | 536 | ops[0].flags = initial_metadata_flags; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 537 | ops[0].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 538 | |
| 539 | ops[1].op = GRPC_OP_SEND_MESSAGE; |
| 540 | ctx->send_message = string_to_byte_buffer(send_buffer, send_buffer_len); |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 541 | ops[1].data.send_message.send_message = ctx->send_message; |
Jan Tattermusch | bff90ac | 2015-08-06 21:30:26 -0700 | [diff] [blame] | 542 | ops[1].flags = write_flags; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 543 | ops[1].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 544 | |
| 545 | ops[2].op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 546 | ops[2].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 547 | ops[2].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 548 | |
| 549 | ops[3].op = GRPC_OP_RECV_INITIAL_METADATA; |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 550 | ops[3].data.recv_initial_metadata.recv_initial_metadata = |
| 551 | &(ctx->recv_initial_metadata); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 552 | ops[3].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 553 | ops[3].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 554 | |
| 555 | ops[4].op = GRPC_OP_RECV_MESSAGE; |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 556 | ops[4].data.recv_message.recv_message = &(ctx->recv_message); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 557 | ops[4].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 558 | ops[4].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 559 | |
| 560 | ops[5].op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 561 | ops[5].data.recv_status_on_client.trailing_metadata = |
| 562 | &(ctx->recv_status_on_client.trailing_metadata); |
| 563 | ops[5].data.recv_status_on_client.status = |
| 564 | &(ctx->recv_status_on_client.status); |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 565 | ops[5].data.recv_status_on_client.status_details = |
| 566 | &(ctx->recv_status_on_client.status_details); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 567 | ops[5].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 568 | ops[5].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 569 | |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 570 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 571 | NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 572 | } |
| 573 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 574 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
| 575 | grpcsharp_call_start_client_streaming(grpc_call *call, |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 576 | grpcsharp_batch_context *ctx, |
Jan Tattermusch | 43416da | 2016-11-22 17:28:22 +0100 | [diff] [blame] | 577 | grpc_metadata_array *initial_metadata, |
| 578 | uint32_t initial_metadata_flags) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 579 | /* TODO: don't use magic number */ |
| 580 | grpc_op ops[4]; |
David Garcia Quintas | a301eaa | 2016-05-06 16:59:03 -0700 | [diff] [blame] | 581 | memset(ops, 0, sizeof(ops)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 582 | ops[0].op = GRPC_OP_SEND_INITIAL_METADATA; |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 583 | grpcsharp_metadata_array_move(&(ctx->send_initial_metadata), |
| 584 | initial_metadata); |
| 585 | ops[0].data.send_initial_metadata.count = ctx->send_initial_metadata.count; |
| 586 | ops[0].data.send_initial_metadata.metadata = |
| 587 | ctx->send_initial_metadata.metadata; |
Jan Tattermusch | 43416da | 2016-11-22 17:28:22 +0100 | [diff] [blame] | 588 | ops[0].flags = initial_metadata_flags; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 589 | ops[0].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 590 | |
| 591 | ops[1].op = GRPC_OP_RECV_INITIAL_METADATA; |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 592 | ops[1].data.recv_initial_metadata.recv_initial_metadata = |
| 593 | &(ctx->recv_initial_metadata); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 594 | ops[1].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 595 | ops[1].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 596 | |
| 597 | ops[2].op = GRPC_OP_RECV_MESSAGE; |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 598 | ops[2].data.recv_message.recv_message = &(ctx->recv_message); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 599 | ops[2].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 600 | ops[2].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 601 | |
| 602 | ops[3].op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 603 | ops[3].data.recv_status_on_client.trailing_metadata = |
| 604 | &(ctx->recv_status_on_client.trailing_metadata); |
| 605 | ops[3].data.recv_status_on_client.status = |
| 606 | &(ctx->recv_status_on_client.status); |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 607 | ops[3].data.recv_status_on_client.status_details = |
| 608 | &(ctx->recv_status_on_client.status_details); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 609 | ops[3].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 610 | ops[3].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 611 | |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 612 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 613 | NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 614 | } |
| 615 | |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 616 | GPR_EXPORT grpc_call_error GPR_CALLTYPE grpcsharp_call_start_server_streaming( |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 617 | grpc_call *call, grpcsharp_batch_context *ctx, const char *send_buffer, |
Jan Tattermusch | 43416da | 2016-11-22 17:28:22 +0100 | [diff] [blame] | 618 | size_t send_buffer_len, uint32_t write_flags, |
| 619 | grpc_metadata_array *initial_metadata, uint32_t initial_metadata_flags) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 620 | /* TODO: don't use magic number */ |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 621 | grpc_op ops[4]; |
David Garcia Quintas | a301eaa | 2016-05-06 16:59:03 -0700 | [diff] [blame] | 622 | memset(ops, 0, sizeof(ops)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 623 | ops[0].op = GRPC_OP_SEND_INITIAL_METADATA; |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 624 | grpcsharp_metadata_array_move(&(ctx->send_initial_metadata), |
| 625 | initial_metadata); |
| 626 | ops[0].data.send_initial_metadata.count = ctx->send_initial_metadata.count; |
| 627 | ops[0].data.send_initial_metadata.metadata = |
| 628 | ctx->send_initial_metadata.metadata; |
Jan Tattermusch | 43416da | 2016-11-22 17:28:22 +0100 | [diff] [blame] | 629 | ops[0].flags = initial_metadata_flags; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 630 | ops[0].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 631 | |
| 632 | ops[1].op = GRPC_OP_SEND_MESSAGE; |
| 633 | ctx->send_message = string_to_byte_buffer(send_buffer, send_buffer_len); |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 634 | ops[1].data.send_message.send_message = ctx->send_message; |
Jan Tattermusch | bff90ac | 2015-08-06 21:30:26 -0700 | [diff] [blame] | 635 | ops[1].flags = write_flags; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 636 | ops[1].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 637 | |
| 638 | ops[2].op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 639 | ops[2].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 640 | ops[2].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 641 | |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 642 | ops[3].op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
| 643 | ops[3].data.recv_status_on_client.trailing_metadata = |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 644 | &(ctx->recv_status_on_client.trailing_metadata); |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 645 | ops[3].data.recv_status_on_client.status = |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 646 | &(ctx->recv_status_on_client.status); |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 647 | ops[3].data.recv_status_on_client.status_details = |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 648 | &(ctx->recv_status_on_client.status_details); |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 649 | ops[3].flags = 0; |
| 650 | ops[3].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 651 | |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 652 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 653 | NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 654 | } |
| 655 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 656 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
| 657 | grpcsharp_call_start_duplex_streaming(grpc_call *call, |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 658 | grpcsharp_batch_context *ctx, |
Jan Tattermusch | 43416da | 2016-11-22 17:28:22 +0100 | [diff] [blame] | 659 | grpc_metadata_array *initial_metadata, |
| 660 | uint32_t initial_metadata_flags) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 661 | /* TODO: don't use magic number */ |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 662 | grpc_op ops[2]; |
David Garcia Quintas | a301eaa | 2016-05-06 16:59:03 -0700 | [diff] [blame] | 663 | memset(ops, 0, sizeof(ops)); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 664 | ops[0].op = GRPC_OP_SEND_INITIAL_METADATA; |
Jan Tattermusch | c0b3721 | 2015-03-13 08:35:41 -0700 | [diff] [blame] | 665 | grpcsharp_metadata_array_move(&(ctx->send_initial_metadata), |
| 666 | initial_metadata); |
| 667 | ops[0].data.send_initial_metadata.count = ctx->send_initial_metadata.count; |
| 668 | ops[0].data.send_initial_metadata.metadata = |
| 669 | ctx->send_initial_metadata.metadata; |
Jan Tattermusch | 43416da | 2016-11-22 17:28:22 +0100 | [diff] [blame] | 670 | ops[0].flags = initial_metadata_flags; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 671 | ops[0].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 672 | |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 673 | ops[1].op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
| 674 | ops[1].data.recv_status_on_client.trailing_metadata = |
| 675 | &(ctx->recv_status_on_client.trailing_metadata); |
| 676 | ops[1].data.recv_status_on_client.status = |
| 677 | &(ctx->recv_status_on_client.status); |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 678 | ops[1].data.recv_status_on_client.status_details = |
| 679 | &(ctx->recv_status_on_client.status_details); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 680 | ops[1].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 681 | ops[1].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 682 | |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 683 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 684 | NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 685 | } |
| 686 | |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 687 | GPR_EXPORT grpc_call_error GPR_CALLTYPE grpcsharp_call_recv_initial_metadata( |
Jan Tattermusch | 706a010 | 2015-09-24 18:34:39 -0700 | [diff] [blame] | 688 | grpc_call *call, grpcsharp_batch_context *ctx) { |
| 689 | /* TODO: don't use magic number */ |
| 690 | grpc_op ops[1]; |
| 691 | ops[0].op = GRPC_OP_RECV_INITIAL_METADATA; |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 692 | ops[0].data.recv_initial_metadata.recv_initial_metadata = |
| 693 | &(ctx->recv_initial_metadata); |
Jan Tattermusch | 706a010 | 2015-09-24 18:34:39 -0700 | [diff] [blame] | 694 | ops[0].flags = 0; |
| 695 | ops[0].reserved = NULL; |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 696 | |
Jan Tattermusch | 706a010 | 2015-09-24 18:34:39 -0700 | [diff] [blame] | 697 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 698 | NULL); |
Jan Tattermusch | 4c25efa | 2015-08-21 16:07:57 -0700 | [diff] [blame] | 699 | } |
| 700 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 701 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 702 | grpcsharp_call_send_message(grpc_call *call, grpcsharp_batch_context *ctx, |
Jan Tattermusch | 8368b2e | 2015-08-07 01:18:37 -0700 | [diff] [blame] | 703 | const char *send_buffer, size_t send_buffer_len, |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 704 | uint32_t write_flags, |
| 705 | int32_t send_empty_initial_metadata) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 706 | /* TODO: don't use magic number */ |
Jan Tattermusch | 8368b2e | 2015-08-07 01:18:37 -0700 | [diff] [blame] | 707 | grpc_op ops[2]; |
David Garcia Quintas | a301eaa | 2016-05-06 16:59:03 -0700 | [diff] [blame] | 708 | memset(ops, 0, sizeof(ops)); |
Jan Tattermusch | 8368b2e | 2015-08-07 01:18:37 -0700 | [diff] [blame] | 709 | size_t nops = send_empty_initial_metadata ? 2 : 1; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 710 | ops[0].op = GRPC_OP_SEND_MESSAGE; |
| 711 | ctx->send_message = string_to_byte_buffer(send_buffer, send_buffer_len); |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 712 | ops[0].data.send_message.send_message = ctx->send_message; |
Jan Tattermusch | bff90ac | 2015-08-06 21:30:26 -0700 | [diff] [blame] | 713 | ops[0].flags = write_flags; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 714 | ops[0].reserved = NULL; |
Jan Tattermusch | 8368b2e | 2015-08-07 01:18:37 -0700 | [diff] [blame] | 715 | ops[1].op = GRPC_OP_SEND_INITIAL_METADATA; |
Jan Tattermusch | 8368b2e | 2015-08-07 01:18:37 -0700 | [diff] [blame] | 716 | ops[1].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 717 | ops[1].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 718 | |
Nicolas "Pixel" Noble | b457cd8 | 2015-08-12 01:14:17 +0200 | [diff] [blame] | 719 | return grpc_call_start_batch(call, ops, nops, ctx, NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 720 | } |
| 721 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 722 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
| 723 | grpcsharp_call_send_close_from_client(grpc_call *call, |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 724 | grpcsharp_batch_context *ctx) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 725 | /* TODO: don't use magic number */ |
| 726 | grpc_op ops[1]; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 727 | ops[0].op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 728 | ops[0].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 729 | ops[0].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 730 | |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 731 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 732 | NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 733 | } |
| 734 | |
Craig Tiller | b256faa | 2015-07-23 11:28:16 -0700 | [diff] [blame] | 735 | GPR_EXPORT grpc_call_error GPR_CALLTYPE grpcsharp_call_send_status_from_server( |
| 736 | grpc_call *call, grpcsharp_batch_context *ctx, grpc_status_code status_code, |
Jan Tattermusch | 6032492 | 2017-01-18 21:15:12 +0100 | [diff] [blame] | 737 | const char *status_details, size_t status_details_len, |
| 738 | grpc_metadata_array *trailing_metadata, |
Jan Tattermusch | 305ffd4 | 2016-05-04 10:26:24 -0700 | [diff] [blame] | 739 | int32_t send_empty_initial_metadata, const char* optional_send_buffer, |
| 740 | size_t optional_send_buffer_len, uint32_t write_flags) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 741 | /* TODO: don't use magic number */ |
Jan Tattermusch | 305ffd4 | 2016-05-04 10:26:24 -0700 | [diff] [blame] | 742 | grpc_op ops[3]; |
David Garcia Quintas | a301eaa | 2016-05-06 16:59:03 -0700 | [diff] [blame] | 743 | memset(ops, 0, sizeof(ops)); |
Jan Tattermusch | 305ffd4 | 2016-05-04 10:26:24 -0700 | [diff] [blame] | 744 | size_t nops = 1; |
Jan Tattermusch | 6032492 | 2017-01-18 21:15:12 +0100 | [diff] [blame] | 745 | grpc_slice status_details_slice = grpc_slice_from_copied_buffer(status_details, status_details_len); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 746 | ops[0].op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
| 747 | ops[0].data.send_status_from_server.status = status_code; |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 748 | ops[0].data.send_status_from_server.status_details = &status_details_slice; |
Craig Tiller | b256faa | 2015-07-23 11:28:16 -0700 | [diff] [blame] | 749 | grpcsharp_metadata_array_move( |
| 750 | &(ctx->send_status_from_server.trailing_metadata), trailing_metadata); |
Jan Tattermusch | a0bb065 | 2015-07-20 22:34:19 -0700 | [diff] [blame] | 751 | ops[0].data.send_status_from_server.trailing_metadata_count = |
| 752 | ctx->send_status_from_server.trailing_metadata.count; |
| 753 | ops[0].data.send_status_from_server.trailing_metadata = |
| 754 | ctx->send_status_from_server.trailing_metadata.metadata; |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 755 | ops[0].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 756 | ops[0].reserved = NULL; |
Jan Tattermusch | 305ffd4 | 2016-05-04 10:26:24 -0700 | [diff] [blame] | 757 | if (optional_send_buffer) { |
| 758 | ops[nops].op = GRPC_OP_SEND_MESSAGE; |
| 759 | ctx->send_message = string_to_byte_buffer(optional_send_buffer, |
| 760 | optional_send_buffer_len); |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 761 | ops[nops].data.send_message.send_message = ctx->send_message; |
Jan Tattermusch | 305ffd4 | 2016-05-04 10:26:24 -0700 | [diff] [blame] | 762 | ops[nops].flags = write_flags; |
| 763 | ops[nops].reserved = NULL; |
Carl Mastrangelo | 5f3a143 | 2017-02-07 08:14:29 -0800 | [diff] [blame] | 764 | nops++; |
Jan Tattermusch | 305ffd4 | 2016-05-04 10:26:24 -0700 | [diff] [blame] | 765 | } |
| 766 | if (send_empty_initial_metadata) { |
| 767 | ops[nops].op = GRPC_OP_SEND_INITIAL_METADATA; |
Jan Tattermusch | 305ffd4 | 2016-05-04 10:26:24 -0700 | [diff] [blame] | 768 | ops[nops].flags = 0; |
| 769 | ops[nops].reserved = NULL; |
| 770 | nops++; |
| 771 | } |
Nicolas "Pixel" Noble | b457cd8 | 2015-08-12 01:14:17 +0200 | [diff] [blame] | 772 | return grpc_call_start_batch(call, ops, nops, ctx, NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 773 | } |
| 774 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 775 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 776 | grpcsharp_call_recv_message(grpc_call *call, grpcsharp_batch_context *ctx) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 777 | /* TODO: don't use magic number */ |
| 778 | grpc_op ops[1]; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 779 | ops[0].op = GRPC_OP_RECV_MESSAGE; |
Mark D. Roth | 448c1f0 | 2017-01-25 10:44:30 -0800 | [diff] [blame] | 780 | ops[0].data.recv_message.recv_message = &(ctx->recv_message); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 781 | ops[0].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 782 | ops[0].reserved = NULL; |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 783 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 784 | NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 785 | } |
| 786 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 787 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 788 | grpcsharp_call_start_serverside(grpc_call *call, grpcsharp_batch_context *ctx) { |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 789 | /* TODO: don't use magic number */ |
Jan Tattermusch | bff90ac | 2015-08-06 21:30:26 -0700 | [diff] [blame] | 790 | grpc_op ops[1]; |
| 791 | ops[0].op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 792 | ops[0].data.recv_close_on_server.cancelled = |
| 793 | (&ctx->recv_close_on_server_cancelled); |
David Garcia Quintas | d7e0bea | 2015-06-15 13:27:17 -0700 | [diff] [blame] | 794 | ops[0].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 795 | ops[0].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 796 | |
Nicolas "Pixel" Noble | 720903a | 2015-08-12 20:07:54 +0200 | [diff] [blame] | 797 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 798 | NULL); |
Jan Tattermusch | bff90ac | 2015-08-06 21:30:26 -0700 | [diff] [blame] | 799 | } |
| 800 | |
| 801 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
| 802 | grpcsharp_call_send_initial_metadata(grpc_call *call, |
| 803 | grpcsharp_batch_context *ctx, |
Jan Tattermusch | 5321d49 | 2015-08-07 23:21:27 -0700 | [diff] [blame] | 804 | grpc_metadata_array *initial_metadata) { |
Jan Tattermusch | bff90ac | 2015-08-06 21:30:26 -0700 | [diff] [blame] | 805 | /* TODO: don't use magic number */ |
| 806 | grpc_op ops[1]; |
David Garcia Quintas | a301eaa | 2016-05-06 16:59:03 -0700 | [diff] [blame] | 807 | memset(ops, 0, sizeof(ops)); |
Jan Tattermusch | bff90ac | 2015-08-06 21:30:26 -0700 | [diff] [blame] | 808 | ops[0].op = GRPC_OP_SEND_INITIAL_METADATA; |
| 809 | grpcsharp_metadata_array_move(&(ctx->send_initial_metadata), |
| 810 | initial_metadata); |
| 811 | ops[0].data.send_initial_metadata.count = ctx->send_initial_metadata.count; |
| 812 | ops[0].data.send_initial_metadata.metadata = |
| 813 | ctx->send_initial_metadata.metadata; |
Jan Tattermusch | 5321d49 | 2015-08-07 23:21:27 -0700 | [diff] [blame] | 814 | ops[0].flags = 0; |
Craig Tiller | 4275899 | 2015-08-18 10:34:32 -0700 | [diff] [blame] | 815 | ops[0].reserved = NULL; |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 816 | |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 817 | return grpc_call_start_batch(call, ops, sizeof(ops) / sizeof(ops[0]), ctx, |
| 818 | NULL); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 819 | } |
| 820 | |
Jan Tattermusch | 08dea32 | 2015-10-26 17:34:10 -0700 | [diff] [blame] | 821 | GPR_EXPORT grpc_call_error GPR_CALLTYPE grpcsharp_call_set_credentials( |
| 822 | grpc_call *call, |
| 823 | grpc_call_credentials *creds) { |
| 824 | return grpc_call_set_credentials(call, creds); |
Jan Tattermusch | 74f39e1 | 2015-09-23 20:14:56 -0700 | [diff] [blame] | 825 | } |
| 826 | |
Jan Tattermusch | 3f8962c | 2015-02-17 19:20:39 -0800 | [diff] [blame] | 827 | /* Server */ |
| 828 | |
| 829 | GPR_EXPORT grpc_server *GPR_CALLTYPE |
Jan Tattermusch | 5ee8e77 | 2016-05-24 16:17:10 -0400 | [diff] [blame] | 830 | grpcsharp_server_create(const grpc_channel_args *args) { |
| 831 | return grpc_server_create(args, NULL); |
| 832 | } |
| 833 | |
| 834 | GPR_EXPORT void GPR_CALLTYPE |
| 835 | grpcsharp_server_register_completion_queue(grpc_server *server, |
| 836 | grpc_completion_queue *cq) { |
Nicolas "Pixel" Noble | 8c59791 | 2015-08-07 20:42:22 +0200 | [diff] [blame] | 837 | grpc_server_register_completion_queue(server, cq, NULL); |
Jan Tattermusch | 3f8962c | 2015-02-17 19:20:39 -0800 | [diff] [blame] | 838 | } |
| 839 | |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 840 | GPR_EXPORT int32_t GPR_CALLTYPE |
Jan Tattermusch | a96ac05 | 2015-07-24 14:49:30 -0700 | [diff] [blame] | 841 | grpcsharp_server_add_insecure_http2_port(grpc_server *server, const char *addr) { |
Craig Tiller | c5ae3eb | 2015-08-03 10:42:22 -0700 | [diff] [blame] | 842 | return grpc_server_add_insecure_http2_port(server, addr); |
Jan Tattermusch | 3f8962c | 2015-02-17 19:20:39 -0800 | [diff] [blame] | 843 | } |
| 844 | |
Jan Tattermusch | 3f8962c | 2015-02-17 19:20:39 -0800 | [diff] [blame] | 845 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_server_start(grpc_server *server) { |
| 846 | grpc_server_start(server); |
| 847 | } |
| 848 | |
Jan Tattermusch | 3f8962c | 2015-02-17 19:20:39 -0800 | [diff] [blame] | 849 | GPR_EXPORT void GPR_CALLTYPE |
Jan Tattermusch | 1215c33 | 2015-05-04 19:39:59 -0700 | [diff] [blame] | 850 | grpcsharp_server_shutdown_and_notify_callback(grpc_server *server, |
Jan Tattermusch | c4e81ad | 2015-05-29 17:39:07 -0700 | [diff] [blame] | 851 | grpc_completion_queue *cq, |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 852 | grpcsharp_batch_context *ctx) { |
Jan Tattermusch | c4e81ad | 2015-05-29 17:39:07 -0700 | [diff] [blame] | 853 | grpc_server_shutdown_and_notify(server, cq, ctx); |
| 854 | } |
| 855 | |
| 856 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_server_cancel_all_calls(grpc_server *server) { |
| 857 | grpc_server_cancel_all_calls(server); |
Jan Tattermusch | 3f8962c | 2015-02-17 19:20:39 -0800 | [diff] [blame] | 858 | } |
| 859 | |
| 860 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_server_destroy(grpc_server *server) { |
| 861 | grpc_server_destroy(server); |
| 862 | } |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 863 | |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 864 | GPR_EXPORT grpc_call_error GPR_CALLTYPE |
| 865 | grpcsharp_server_request_call(grpc_server *server, grpc_completion_queue *cq, |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 866 | grpcsharp_request_call_context *ctx) { |
Jan Tattermusch | fa21673 | 2015-02-18 11:06:44 -0800 | [diff] [blame] | 867 | return grpc_server_request_call( |
Jan Tattermusch | 6e90171 | 2016-10-21 00:42:37 +0200 | [diff] [blame] | 868 | server, &(ctx->call), &(ctx->call_details), |
| 869 | &(ctx->request_metadata), cq, cq, ctx); |
Jan Tattermusch | 337a2dd | 2015-02-13 15:41:41 -0800 | [diff] [blame] | 870 | } |
Jan Tattermusch | 50faa8f | 2015-02-21 17:51:52 -0800 | [diff] [blame] | 871 | |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 872 | /* Security */ |
| 873 | |
Jan Tattermusch | 660c15b | 2016-02-02 06:39:10 -0800 | [diff] [blame] | 874 | static char *default_pem_root_certs = NULL; |
| 875 | |
| 876 | static grpc_ssl_roots_override_result override_ssl_roots_handler( |
| 877 | char **pem_root_certs) { |
| 878 | if (!default_pem_root_certs) { |
| 879 | *pem_root_certs = NULL; |
| 880 | return GRPC_SSL_ROOTS_OVERRIDE_FAIL_PERMANENTLY; |
| 881 | } |
| 882 | *pem_root_certs = gpr_strdup(default_pem_root_certs); |
| 883 | return GRPC_SSL_ROOTS_OVERRIDE_OK; |
| 884 | } |
| 885 | |
| 886 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_override_default_ssl_roots( |
| 887 | const char *pem_root_certs) { |
| 888 | /* |
| 889 | * This currently wastes ~300kB of memory by keeping a copy of roots |
| 890 | * in a static variable, but for desktop/server use, the overhead |
| 891 | * is negligible. In the future, we might want to change the behavior |
| 892 | * for mobile (e.g. Xamarin). |
| 893 | */ |
| 894 | default_pem_root_certs = gpr_strdup(pem_root_certs); |
| 895 | grpc_set_ssl_roots_override_callback(override_ssl_roots_handler); |
| 896 | } |
| 897 | |
Jan Tattermusch | 08dea32 | 2015-10-26 17:34:10 -0700 | [diff] [blame] | 898 | GPR_EXPORT grpc_channel_credentials *GPR_CALLTYPE |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 899 | grpcsharp_ssl_credentials_create(const char *pem_root_certs, |
| 900 | const char *key_cert_pair_cert_chain, |
| 901 | const char *key_cert_pair_private_key) { |
| 902 | grpc_ssl_pem_key_cert_pair key_cert_pair; |
| 903 | if (key_cert_pair_cert_chain || key_cert_pair_private_key) { |
| 904 | key_cert_pair.cert_chain = key_cert_pair_cert_chain; |
| 905 | key_cert_pair.private_key = key_cert_pair_private_key; |
Julien Boeuf | c5b570f | 2015-08-25 17:47:55 -0700 | [diff] [blame] | 906 | return grpc_ssl_credentials_create(pem_root_certs, &key_cert_pair, NULL); |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 907 | } else { |
| 908 | GPR_ASSERT(!key_cert_pair_cert_chain); |
| 909 | GPR_ASSERT(!key_cert_pair_private_key); |
Julien Boeuf | c5b570f | 2015-08-25 17:47:55 -0700 | [diff] [blame] | 910 | return grpc_ssl_credentials_create(pem_root_certs, NULL, NULL); |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 911 | } |
| 912 | } |
| 913 | |
Jan Tattermusch | 08dea32 | 2015-10-26 17:34:10 -0700 | [diff] [blame] | 914 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_channel_credentials_release( |
| 915 | grpc_channel_credentials *creds) { |
| 916 | grpc_channel_credentials_release(creds); |
| 917 | } |
| 918 | |
| 919 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_call_credentials_release( |
| 920 | grpc_call_credentials *creds) { |
| 921 | grpc_call_credentials_release(creds); |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 922 | } |
| 923 | |
| 924 | GPR_EXPORT grpc_channel *GPR_CALLTYPE |
Jan Tattermusch | 08dea32 | 2015-10-26 17:34:10 -0700 | [diff] [blame] | 925 | grpcsharp_secure_channel_create(grpc_channel_credentials *creds, |
| 926 | const char *target, |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 927 | const grpc_channel_args *args) { |
Julien Boeuf | c5b570f | 2015-08-25 17:47:55 -0700 | [diff] [blame] | 928 | return grpc_secure_channel_create(creds, target, args, NULL); |
Jan Tattermusch | 1532923 | 2015-03-02 15:32:47 -0800 | [diff] [blame] | 929 | } |
| 930 | |
Jan Tattermusch | b0829eb | 2015-03-03 09:30:55 -0800 | [diff] [blame] | 931 | GPR_EXPORT grpc_server_credentials *GPR_CALLTYPE |
| 932 | grpcsharp_ssl_server_credentials_create( |
| 933 | const char *pem_root_certs, const char **key_cert_pair_cert_chain_array, |
Jan Tattermusch | d27dfa7 | 2015-08-04 18:10:54 -0700 | [diff] [blame] | 934 | const char **key_cert_pair_private_key_array, size_t num_key_cert_pairs, |
| 935 | int force_client_auth) { |
Jan Tattermusch | b0829eb | 2015-03-03 09:30:55 -0800 | [diff] [blame] | 936 | size_t i; |
| 937 | grpc_server_credentials *creds; |
| 938 | grpc_ssl_pem_key_cert_pair *key_cert_pairs = |
| 939 | gpr_malloc(sizeof(grpc_ssl_pem_key_cert_pair) * num_key_cert_pairs); |
| 940 | memset(key_cert_pairs, 0, |
| 941 | sizeof(grpc_ssl_pem_key_cert_pair) * num_key_cert_pairs); |
| 942 | |
| 943 | for (i = 0; i < num_key_cert_pairs; i++) { |
| 944 | if (key_cert_pair_cert_chain_array[i] || |
| 945 | key_cert_pair_private_key_array[i]) { |
| 946 | key_cert_pairs[i].cert_chain = key_cert_pair_cert_chain_array[i]; |
| 947 | key_cert_pairs[i].private_key = key_cert_pair_private_key_array[i]; |
| 948 | } |
| 949 | } |
Deepak Lukose | dba4c5f | 2016-03-25 12:54:25 -0700 | [diff] [blame] | 950 | creds = grpc_ssl_server_credentials_create_ex( |
| 951 | pem_root_certs, key_cert_pairs, num_key_cert_pairs, |
| 952 | force_client_auth |
| 953 | ? GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY |
| 954 | : GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE, |
| 955 | NULL); |
Jan Tattermusch | b0829eb | 2015-03-03 09:30:55 -0800 | [diff] [blame] | 956 | gpr_free(key_cert_pairs); |
| 957 | return creds; |
| 958 | } |
| 959 | |
Jan Tattermusch | 8c5d68b | 2015-04-07 12:34:50 -0700 | [diff] [blame] | 960 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_server_credentials_release( |
Jan Tattermusch | b0829eb | 2015-03-03 09:30:55 -0800 | [diff] [blame] | 961 | grpc_server_credentials *creds) { |
| 962 | grpc_server_credentials_release(creds); |
| 963 | } |
| 964 | |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 965 | GPR_EXPORT int32_t GPR_CALLTYPE |
Jan Tattermusch | b0829eb | 2015-03-03 09:30:55 -0800 | [diff] [blame] | 966 | grpcsharp_server_add_secure_http2_port(grpc_server *server, const char *addr, |
| 967 | grpc_server_credentials *creds) { |
| 968 | return grpc_server_add_secure_http2_port(server, addr, creds); |
| 969 | } |
| 970 | |
Jan Tattermusch | 08dea32 | 2015-10-26 17:34:10 -0700 | [diff] [blame] | 971 | GPR_EXPORT grpc_channel_credentials *GPR_CALLTYPE grpcsharp_composite_channel_credentials_create( |
| 972 | grpc_channel_credentials *channel_creds, |
| 973 | grpc_call_credentials *call_creds) { |
| 974 | return grpc_composite_channel_credentials_create(channel_creds, call_creds, NULL); |
| 975 | } |
| 976 | |
| 977 | GPR_EXPORT grpc_call_credentials *GPR_CALLTYPE grpcsharp_composite_call_credentials_create( |
| 978 | grpc_call_credentials *creds1, |
| 979 | grpc_call_credentials *creds2) { |
| 980 | return grpc_composite_call_credentials_create(creds1, creds2, NULL); |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 981 | } |
| 982 | |
Jan Tattermusch | 660c15b | 2016-02-02 06:39:10 -0800 | [diff] [blame] | 983 | |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 984 | /* Metadata credentials plugin */ |
| 985 | |
| 986 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_metadata_credentials_notify_from_plugin( |
Jan Tattermusch | 706a010 | 2015-09-24 18:34:39 -0700 | [diff] [blame] | 987 | grpc_credentials_plugin_metadata_cb cb, |
| 988 | void *user_data, grpc_metadata_array *metadata, |
| 989 | grpc_status_code status, const char *error_details) { |
Jan Tattermusch | ae4ab4f | 2016-11-09 22:52:38 +0100 | [diff] [blame] | 990 | if (metadata) { |
| 991 | cb(user_data, metadata->metadata, metadata->count, status, error_details); |
| 992 | } else { |
| 993 | cb(user_data, NULL, 0, status, error_details); |
| 994 | } |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 995 | } |
| 996 | |
| 997 | typedef void(GPR_CALLTYPE *grpcsharp_metadata_interceptor_func)( |
Jan Tattermusch | 189fcf8 | 2015-12-02 13:41:12 -0800 | [diff] [blame] | 998 | void *state, const char *service_url, const char *method_name, |
| 999 | grpc_credentials_plugin_metadata_cb cb, |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 1000 | void *user_data, int32_t is_destroy); |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 1001 | |
Julien Boeuf | 3c957e6 | 2015-11-18 21:33:58 -0800 | [diff] [blame] | 1002 | static void grpcsharp_get_metadata_handler( |
| 1003 | void *state, grpc_auth_metadata_context context, |
| 1004 | grpc_credentials_plugin_metadata_cb cb, void *user_data) { |
Jan Tattermusch | 706a010 | 2015-09-24 18:34:39 -0700 | [diff] [blame] | 1005 | grpcsharp_metadata_interceptor_func interceptor = |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 1006 | (grpcsharp_metadata_interceptor_func)(intptr_t)state; |
Jan Tattermusch | 189fcf8 | 2015-12-02 13:41:12 -0800 | [diff] [blame] | 1007 | interceptor(state, context.service_url, context.method_name, cb, user_data, 0); |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 1008 | } |
| 1009 | |
| 1010 | static void grpcsharp_metadata_credentials_destroy_handler(void *state) { |
Jan Tattermusch | 706a010 | 2015-09-24 18:34:39 -0700 | [diff] [blame] | 1011 | grpcsharp_metadata_interceptor_func interceptor = |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 1012 | (grpcsharp_metadata_interceptor_func)(intptr_t)state; |
Jan Tattermusch | 189fcf8 | 2015-12-02 13:41:12 -0800 | [diff] [blame] | 1013 | interceptor(state, NULL, NULL, NULL, NULL, 1); |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 1014 | } |
| 1015 | |
Jan Tattermusch | 08dea32 | 2015-10-26 17:34:10 -0700 | [diff] [blame] | 1016 | GPR_EXPORT grpc_call_credentials *GPR_CALLTYPE grpcsharp_metadata_credentials_create_from_plugin( |
Jan Tattermusch | 706a010 | 2015-09-24 18:34:39 -0700 | [diff] [blame] | 1017 | grpcsharp_metadata_interceptor_func metadata_interceptor) { |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 1018 | grpc_metadata_credentials_plugin plugin; |
| 1019 | plugin.get_metadata = grpcsharp_get_metadata_handler; |
| 1020 | plugin.destroy = grpcsharp_metadata_credentials_destroy_handler; |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 1021 | plugin.state = (void*)(intptr_t)metadata_interceptor; |
Julien Boeuf | caf9935 | 2015-11-19 22:00:30 -0800 | [diff] [blame] | 1022 | plugin.type = ""; |
Jan Tattermusch | 5bd75d7 | 2015-09-08 10:55:20 -0700 | [diff] [blame] | 1023 | return grpc_metadata_credentials_create_from_plugin(plugin, NULL); |
| 1024 | } |
| 1025 | |
Jan Tattermusch | 5339814 | 2015-02-24 08:21:57 -0800 | [diff] [blame] | 1026 | /* Logging */ |
| 1027 | |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 1028 | typedef void(GPR_CALLTYPE *grpcsharp_log_func)(const char *file, int32_t line, |
| 1029 | uint64_t thd_id, |
Jan Tattermusch | 44553b5 | 2015-02-25 09:52:18 -0800 | [diff] [blame] | 1030 | const char *severity_string, |
| 1031 | const char *msg); |
Jan Tattermusch | 5339814 | 2015-02-24 08:21:57 -0800 | [diff] [blame] | 1032 | static grpcsharp_log_func log_func = NULL; |
| 1033 | |
| 1034 | /* Redirects gpr_log to log_func callback */ |
| 1035 | static void grpcsharp_log_handler(gpr_log_func_args *args) { |
Jan Tattermusch | 44553b5 | 2015-02-25 09:52:18 -0800 | [diff] [blame] | 1036 | log_func(args->file, args->line, gpr_thd_currentid(), |
| 1037 | gpr_log_severity_string(args->severity), args->message); |
Jan Tattermusch | 5339814 | 2015-02-24 08:21:57 -0800 | [diff] [blame] | 1038 | } |
| 1039 | |
Jan Tattermusch | 44553b5 | 2015-02-25 09:52:18 -0800 | [diff] [blame] | 1040 | GPR_EXPORT void GPR_CALLTYPE grpcsharp_redirect_log(grpcsharp_log_func func) { |
| 1041 | GPR_ASSERT(func); |
| 1042 | log_func = func; |
| 1043 | gpr_set_log_function(grpcsharp_log_handler); |
Jan Tattermusch | 5339814 | 2015-02-24 08:21:57 -0800 | [diff] [blame] | 1044 | } |
Jan Tattermusch | 50faa8f | 2015-02-21 17:51:52 -0800 | [diff] [blame] | 1045 | |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 1046 | typedef void(GPR_CALLTYPE *test_callback_funcptr)(int32_t success); |
Jan Tattermusch | eb741d1 | 2015-06-11 19:09:15 -0700 | [diff] [blame] | 1047 | |
Jan Tattermusch | c5a6aca | 2015-08-09 23:41:17 -0700 | [diff] [blame] | 1048 | /* Version info */ |
Jan Tattermusch | 03ad951 | 2015-08-10 11:06:58 -0700 | [diff] [blame] | 1049 | GPR_EXPORT const char *GPR_CALLTYPE grpcsharp_version_string() { |
Jan Tattermusch | c5a6aca | 2015-08-09 23:41:17 -0700 | [diff] [blame] | 1050 | return grpc_version_string(); |
| 1051 | } |
| 1052 | |
Jan Tattermusch | 50faa8f | 2015-02-21 17:51:52 -0800 | [diff] [blame] | 1053 | /* For testing */ |
| 1054 | GPR_EXPORT void GPR_CALLTYPE |
Jan Tattermusch | eb741d1 | 2015-06-11 19:09:15 -0700 | [diff] [blame] | 1055 | grpcsharp_test_callback(test_callback_funcptr callback) { |
| 1056 | callback(1); |
Jan Tattermusch | 50faa8f | 2015-02-21 17:51:52 -0800 | [diff] [blame] | 1057 | } |
| 1058 | |
| 1059 | /* For testing */ |
Jan Tattermusch | 44553b5 | 2015-02-25 09:52:18 -0800 | [diff] [blame] | 1060 | GPR_EXPORT void *GPR_CALLTYPE grpcsharp_test_nop(void *ptr) { return ptr; } |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 1061 | |
| 1062 | /* For testing */ |
Craig Tiller | 7536af0 | 2015-12-22 13:49:30 -0800 | [diff] [blame] | 1063 | GPR_EXPORT int32_t GPR_CALLTYPE grpcsharp_sizeof_grpc_event(void) { |
Jan Tattermusch | d367748 | 2015-06-01 19:27:40 -0700 | [diff] [blame] | 1064 | return sizeof(grpc_event); |
| 1065 | } |