diff options
Diffstat (limited to 'test/core/transport/chttp2/hpack_parser_test.c')
| -rw-r--r-- | test/core/transport/chttp2/hpack_parser_test.c | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/test/core/transport/chttp2/hpack_parser_test.c b/test/core/transport/chttp2/hpack_parser_test.c new file mode 100644 index 0000000000..12f8b35ada --- /dev/null +++ b/test/core/transport/chttp2/hpack_parser_test.c @@ -0,0 +1,223 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "src/core/transport/chttp2/hpack_parser.h" + +#include <stdarg.h> + +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/slice.h> +#include "test/core/util/parse_hexstring.h" +#include "test/core/util/slice_splitter.h" +#include "test/core/util/test_config.h" + +typedef struct { va_list args; } test_checker; + +static void onhdr(void *ud, grpc_mdelem *md) { + const char *ekey, *evalue; + test_checker *chk = ud; + ekey = va_arg(chk->args, char *); + GPR_ASSERT(ekey); + evalue = va_arg(chk->args, char *); + GPR_ASSERT(evalue); + GPR_ASSERT(gpr_slice_str_cmp(md->key->slice, ekey) == 0); + GPR_ASSERT(gpr_slice_str_cmp(md->value->slice, evalue) == 0); + grpc_mdelem_unref(md); +} + +static void test_vector(grpc_chttp2_hpack_parser *parser, + grpc_slice_split_mode mode, const char *hexstring, + ... /* char *key, char *value */) { + gpr_slice input = parse_hexstring(hexstring); + gpr_slice *slices; + size_t nslices; + size_t i; + test_checker chk; + + va_start(chk.args, hexstring); + + parser->on_header = onhdr; + parser->on_header_user_data = &chk; + + grpc_split_slices(mode, &input, 1, &slices, &nslices); + gpr_slice_unref(input); + + for (i = 0; i < nslices; i++) { + GPR_ASSERT(grpc_chttp2_hpack_parser_parse( + parser, GPR_SLICE_START_PTR(slices[i]), GPR_SLICE_END_PTR(slices[i]))); + } + + for (i = 0; i < nslices; i++) { + gpr_slice_unref(slices[i]); + } + gpr_free(slices); + + GPR_ASSERT(NULL == va_arg(chk.args, char *)); + + va_end(chk.args); +} + +static void test_vectors(grpc_slice_split_mode mode) { + grpc_chttp2_hpack_parser parser; + grpc_mdctx *mdctx = grpc_mdctx_create(); + + grpc_chttp2_hpack_parser_init(&parser, mdctx); + /* D.2.1 */ + test_vector(&parser, mode, + "400a 6375 7374 6f6d 2d6b 6579 0d63 7573" + "746f 6d2d 6865 6164 6572", + "custom-key", "custom-header", NULL); + /* D.2.2 */ + test_vector(&parser, mode, "040c 2f73 616d 706c 652f 7061 7468", ":path", + "/sample/path", NULL); + /* D.2.3 */ + test_vector(&parser, mode, + "1008 7061 7373 776f 7264 0673 6563 7265" + "74", + "password", "secret", NULL); + /* D.2.4 */ + test_vector(&parser, mode, "82", ":method", "GET", NULL); + grpc_chttp2_hpack_parser_destroy(&parser); + + grpc_chttp2_hpack_parser_init(&parser, mdctx); + /* D.3.1 */ + test_vector(&parser, mode, + "8286 8441 0f77 7777 2e65 7861 6d70 6c65" + "2e63 6f6d", + ":method", "GET", ":scheme", "http", ":path", "/", ":authority", + "www.example.com", NULL); + /* D.3.2 */ + test_vector(&parser, mode, "8286 84be 5808 6e6f 2d63 6163 6865", ":method", + "GET", ":scheme", "http", ":path", "/", ":authority", + "www.example.com", "cache-control", "no-cache", NULL); + /* D.3.3 */ + test_vector(&parser, mode, + "8287 85bf 400a 6375 7374 6f6d 2d6b 6579" + "0c63 7573 746f 6d2d 7661 6c75 65", + ":method", "GET", ":scheme", "https", ":path", "/index.html", + ":authority", "www.example.com", "custom-key", "custom-value", + NULL); + grpc_chttp2_hpack_parser_destroy(&parser); + + grpc_chttp2_hpack_parser_init(&parser, mdctx); + /* D.4.1 */ + test_vector(&parser, mode, + "8286 8441 8cf1 e3c2 e5f2 3a6b a0ab 90f4" + "ff", + ":method", "GET", ":scheme", "http", ":path", "/", ":authority", + "www.example.com", NULL); + /* D.4.2 */ + test_vector(&parser, mode, "8286 84be 5886 a8eb 1064 9cbf", ":method", "GET", + ":scheme", "http", ":path", "/", ":authority", "www.example.com", + "cache-control", "no-cache", NULL); + /* D.4.3 */ + test_vector(&parser, mode, + "8287 85bf 4088 25a8 49e9 5ba9 7d7f 8925" + "a849 e95b b8e8 b4bf", + ":method", "GET", ":scheme", "https", ":path", "/index.html", + ":authority", "www.example.com", "custom-key", "custom-value", + NULL); + grpc_chttp2_hpack_parser_destroy(&parser); + + grpc_chttp2_hpack_parser_init(&parser, mdctx); + parser.table.max_bytes = 256; + /* D.5.1 */ + test_vector(&parser, mode, + "4803 3330 3258 0770 7269 7661 7465 611d" + "4d6f 6e2c 2032 3120 4f63 7420 3230 3133" + "2032 303a 3133 3a32 3120 474d 546e 1768" + "7474 7073 3a2f 2f77 7777 2e65 7861 6d70" + "6c65 2e63 6f6d", + ":status", "302", "cache-control", "private", "date", + "Mon, 21 Oct 2013 20:13:21 GMT", "location", + "https://www.example.com", NULL); + /* D.5.2 */ + test_vector(&parser, mode, "4803 3330 37c1 c0bf", ":status", "307", + "cache-control", "private", "date", + "Mon, 21 Oct 2013 20:13:21 GMT", "location", + "https://www.example.com", NULL); + /* D.5.3 */ + test_vector(&parser, mode, + "88c1 611d 4d6f 6e2c 2032 3120 4f63 7420" + "3230 3133 2032 303a 3133 3a32 3220 474d" + "54c0 5a04 677a 6970 7738 666f 6f3d 4153" + "444a 4b48 514b 425a 584f 5157 454f 5049" + "5541 5851 5745 4f49 553b 206d 6178 2d61" + "6765 3d33 3630 303b 2076 6572 7369 6f6e" + "3d31", + ":status", "200", "cache-control", "private", "date", + "Mon, 21 Oct 2013 20:13:22 GMT", "location", + "https://www.example.com", "content-encoding", "gzip", + "set-cookie", + "foo=ASDJKHQKBZXOQWEOPIUAXQWEOIU; max-age=3600; version=1", NULL); + grpc_chttp2_hpack_parser_destroy(&parser); + + grpc_chttp2_hpack_parser_init(&parser, mdctx); + parser.table.max_bytes = 256; + /* D.6.1 */ + test_vector(&parser, mode, + "4882 6402 5885 aec3 771a 4b61 96d0 7abe" + "9410 54d4 44a8 2005 9504 0b81 66e0 82a6" + "2d1b ff6e 919d 29ad 1718 63c7 8f0b 97c8" + "e9ae 82ae 43d3", + ":status", "302", "cache-control", "private", "date", + "Mon, 21 Oct 2013 20:13:21 GMT", "location", + "https://www.example.com", NULL); + /* D.6.2 */ + test_vector(&parser, mode, "4883 640e ffc1 c0bf", ":status", "307", + "cache-control", "private", "date", + "Mon, 21 Oct 2013 20:13:21 GMT", "location", + "https://www.example.com", NULL); + /* D.6.3 */ + test_vector(&parser, mode, + "88c1 6196 d07a be94 1054 d444 a820 0595" + "040b 8166 e084 a62d 1bff c05a 839b d9ab" + "77ad 94e7 821d d7f2 e6c7 b335 dfdf cd5b" + "3960 d5af 2708 7f36 72c1 ab27 0fb5 291f" + "9587 3160 65c0 03ed 4ee5 b106 3d50 07", + ":status", "200", "cache-control", "private", "date", + "Mon, 21 Oct 2013 20:13:22 GMT", "location", + "https://www.example.com", "content-encoding", "gzip", + "set-cookie", + "foo=ASDJKHQKBZXOQWEOPIUAXQWEOIU; max-age=3600; version=1", NULL); + grpc_chttp2_hpack_parser_destroy(&parser); + grpc_mdctx_orphan(mdctx); +} + +int main(int argc, char **argv) { + grpc_test_init(argc, argv); + test_vectors(GRPC_SLICE_SPLIT_MERGE_ALL); + test_vectors(GRPC_SLICE_SPLIT_ONE_BYTE); + return 0; +} |