diff options
Diffstat (limited to 'tests/libtest/lib509.c')
-rw-r--r-- | tests/libtest/lib509.c | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/tests/libtest/lib509.c b/tests/libtest/lib509.c new file mode 100644 index 00000000..a3de51e9 --- /dev/null +++ b/tests/libtest/lib509.c @@ -0,0 +1,146 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +#include "test.h" + +/* + * This test uses these funny custom memory callbacks for the only purpose + * of verifying that curl_global_init_mem() functionallity is present in + * libcurl and that it works unconditionally no matter how libcurl is built, + * nothing more. + * + * Do not include memdebug.h in this source file, and do not use directly + * memory related functions in this file except those used inside custom + * memory callbacks which should be calling 'the real thing'. + */ + +/* +#include "memdebug.h" +*/ + +int seen_malloc = 0; +int seen_free = 0; +int seen_realloc = 0; +int seen_strdup = 0; +int seen_calloc = 0; + +void *custom_malloc(size_t size); +void custom_free(void *ptr); +void *custom_realloc(void *ptr, size_t size); +char *custom_strdup(const char *ptr); +void *custom_calloc(size_t nmemb, size_t size); + + +void *custom_calloc(size_t nmemb, size_t size) +{ + if(!seen_calloc) { + printf("seen custom_calloc()\n"); + seen_calloc = 1; + } + return (calloc)(nmemb, size); +} + +void *custom_malloc(size_t size) +{ + if(!seen_malloc && seen_calloc) { + printf("seen custom_malloc()\n"); + seen_malloc = 1; + } + return (malloc)(size); +} + +char *custom_strdup(const char *ptr) +{ + if(!seen_strdup && seen_malloc) { + /* currently (2013.03.13), memory tracking enabled builds do not call + the strdup callback, in this case malloc callback and memcpy are used + instead. If some day this is changed the following printf() should be + uncommented, and a line added to test definition. + printf("seen custom_strdup()\n"); + */ + seen_strdup = 1; + } + return (strdup)(ptr); +} + +void *custom_realloc(void *ptr, size_t size) +{ + if(!seen_realloc && seen_malloc) { + printf("seen custom_realloc()\n"); + seen_realloc = 1; + } + return (realloc)(ptr, size); +} + +void custom_free(void *ptr) +{ + if(!seen_free && seen_realloc) { + printf("seen custom_free()\n"); + seen_free = 1; + } + (free)(ptr); +} + + +int test(char *URL) +{ + unsigned char a[] = {0x2f, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, + 0x91, 0xa2, 0xb3, 0xc4, 0xd5, 0xe6, 0xf7}; + CURLcode res; + CURL *curl; + int asize; + char *str = NULL; + + (void)URL; + + res = curl_global_init_mem(CURL_GLOBAL_ALL, + custom_malloc, + custom_free, + custom_realloc, + custom_strdup, + custom_calloc); + if (res != CURLE_OK) { + fprintf(stderr, "curl_global_init_mem() failed\n"); + return TEST_ERR_MAJOR_BAD; + } + + if ((curl = curl_easy_init()) == NULL) { + fprintf(stderr, "curl_easy_init() failed\n"); + curl_global_cleanup(); + return TEST_ERR_MAJOR_BAD; + } + + test_setopt(curl, CURLOPT_USERAGENT, "test509"); /* uses strdup() */ + + asize = (int)sizeof(a); + str = curl_easy_escape(curl, (char *)a, asize); /* uses realloc() */ + +test_cleanup: + + if(str) + curl_free(str); + + curl_easy_cleanup(curl); + curl_global_cleanup(); + + return (int)res; +} + |