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/*
* nghttp2 - HTTP/2 C Library
*
* Copyright (c) 2012 Twist Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "nghttp2_alpn_test.h"
#include <stdio.h>
#include <string.h>
#include <CUnit/CUnit.h>
#include <nghttp2/nghttp2.h>
static void http2(void) {
const unsigned char p[] = {8, 'h', 't', 't', 'p', '/', '1', '.', '1', 2,
'h', '2', 6, 's', 'p', 'd', 'y', '/', '3'};
unsigned char outlen;
const unsigned char *out;
CU_ASSERT(1 == nghttp2_select_next_protocol((unsigned char **)&out, &outlen,
p, sizeof(p)));
CU_ASSERT(NGHTTP2_PROTO_VERSION_ID_LEN == outlen);
CU_ASSERT(memcmp(NGHTTP2_PROTO_VERSION_ID, out, outlen) == 0);
outlen = 0;
out = NULL;
CU_ASSERT(1 == nghttp2_select_alpn(&out, &outlen, p, sizeof(p)));
CU_ASSERT(NGHTTP2_PROTO_VERSION_ID_LEN == outlen);
CU_ASSERT(memcmp(NGHTTP2_PROTO_VERSION_ID, out, outlen) == 0);
}
static void http11(void) {
const unsigned char spdy[] = {
6, 's', 'p', 'd', 'y', '/', '4', 8, 's', 'p', 'd', 'y', '/',
'2', '.', '1', 8, 'h', 't', 't', 'p', '/', '1', '.', '1',
};
unsigned char outlen;
const unsigned char *out;
CU_ASSERT(0 == nghttp2_select_next_protocol((unsigned char **)&out, &outlen,
spdy, sizeof(spdy)));
CU_ASSERT(8 == outlen);
CU_ASSERT(memcmp("http/1.1", out, outlen) == 0);
outlen = 0;
out = NULL;
CU_ASSERT(0 == nghttp2_select_alpn(&out, &outlen, spdy, sizeof(spdy)));
CU_ASSERT(8 == outlen);
CU_ASSERT(memcmp("http/1.1", out, outlen) == 0);
}
static void no_overlap(void) {
const unsigned char spdy[] = {
6, 's', 'p', 'd', 'y', '/', '4', 8, 's', 'p', 'd', 'y', '/',
'2', '.', '1', 8, 'h', 't', 't', 'p', '/', '1', '.', '0',
};
unsigned char outlen = 0;
const unsigned char *out = NULL;
CU_ASSERT(-1 == nghttp2_select_next_protocol((unsigned char **)&out, &outlen,
spdy, sizeof(spdy)));
CU_ASSERT(0 == outlen);
CU_ASSERT(NULL == out);
outlen = 0;
out = NULL;
CU_ASSERT(-1 == nghttp2_select_alpn(&out, &outlen, spdy, sizeof(spdy)));
CU_ASSERT(0 == outlen);
CU_ASSERT(NULL == out);
}
void test_nghttp2_alpn(void) {
http2();
http11();
no_overlap();
}
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