Annotation of embedaddon/curl/tests/libtest/lib1156.c, revision 1.1
1.1 ! misho 1: /***************************************************************************
! 2: * _ _ ____ _
! 3: * Project ___| | | | _ \| |
! 4: * / __| | | | |_) | |
! 5: * | (__| |_| | _ <| |___
! 6: * \___|\___/|_| \_\_____|
! 7: *
! 8: * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
! 9: *
! 10: * This software is licensed as described in the file COPYING, which
! 11: * you should have received as part of this distribution. The terms
! 12: * are also available at https://curl.haxx.se/docs/copyright.html.
! 13: *
! 14: * You may opt to use, copy, modify, merge, publish, distribute and/or sell
! 15: * copies of the Software, and permit persons to whom the Software is
! 16: * furnished to do so, under the terms of the COPYING file.
! 17: *
! 18: * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
! 19: * KIND, either express or implied.
! 20: *
! 21: ***************************************************************************/
! 22: #include "test.h"
! 23:
! 24: /*
! 25: Check range/resume returned error codes and data presence.
! 26:
! 27: The input parameters are:
! 28: - CURLOPT_RANGE/CURLOPT_RESUME_FROM
! 29: - CURLOPT_FAILONERROR
! 30: - Returned http code (2xx/416)
! 31: - Content-Range header present in reply.
! 32:
! 33: */
! 34:
! 35: #include "memdebug.h"
! 36:
! 37: #define F_RESUME (1 << 0) /* resume/range. */
! 38: #define F_HTTP416 (1 << 1) /* Server returns http code 416. */
! 39: #define F_FAIL (1 << 2) /* Fail on error. */
! 40: #define F_CONTENTRANGE (1 << 3) /* Server sends content-range hdr. */
! 41: #define F_IGNOREBODY (1 << 4) /* Body should be ignored. */
! 42:
! 43: typedef struct {
! 44: unsigned int flags; /* ORed flags as above. */
! 45: CURLcode result; /* Code that should be returned by curl_easy_perform(). */
! 46: } testparams;
! 47:
! 48: static const testparams params[] = {
! 49: { 0, CURLE_OK },
! 50: { F_CONTENTRANGE, CURLE_OK },
! 51: { F_FAIL, CURLE_OK },
! 52: { F_FAIL | F_CONTENTRANGE, CURLE_OK },
! 53: { F_HTTP416, CURLE_OK },
! 54: { F_HTTP416 | F_CONTENTRANGE, CURLE_OK },
! 55: { F_HTTP416 | F_FAIL | F_IGNOREBODY,
! 56: CURLE_HTTP_RETURNED_ERROR },
! 57: { F_HTTP416 | F_FAIL | F_CONTENTRANGE | F_IGNOREBODY,
! 58: CURLE_HTTP_RETURNED_ERROR },
! 59: { F_RESUME | F_IGNOREBODY,
! 60: CURLE_RANGE_ERROR },
! 61: { F_RESUME | F_CONTENTRANGE, CURLE_OK },
! 62: { F_RESUME | F_FAIL | F_IGNOREBODY,
! 63: CURLE_RANGE_ERROR },
! 64: { F_RESUME | F_FAIL | F_CONTENTRANGE, CURLE_OK },
! 65: { F_RESUME | F_HTTP416 | F_IGNOREBODY, CURLE_OK },
! 66: { F_RESUME | F_HTTP416 | F_CONTENTRANGE | F_IGNOREBODY, CURLE_OK },
! 67: { F_RESUME | F_HTTP416 | F_FAIL | F_IGNOREBODY,
! 68: CURLE_HTTP_RETURNED_ERROR },
! 69: { F_RESUME | F_HTTP416 | F_FAIL | F_CONTENTRANGE | F_IGNOREBODY,
! 70: CURLE_HTTP_RETURNED_ERROR }
! 71: };
! 72:
! 73: static int hasbody;
! 74:
! 75: static size_t writedata(char *data, size_t size, size_t nmemb, void *userdata)
! 76: {
! 77: (void) data;
! 78: (void) userdata;
! 79:
! 80: if(size && nmemb)
! 81: hasbody = 1;
! 82: return size * nmemb;
! 83: }
! 84:
! 85: static int onetest(CURL *curl, const char *url, const testparams *p)
! 86: {
! 87: CURLcode res;
! 88: unsigned int replyselector;
! 89: char urlbuf[256];
! 90:
! 91: replyselector = (p->flags & F_CONTENTRANGE)? 1: 0;
! 92: if(p->flags & F_HTTP416)
! 93: replyselector += 2;
! 94: msnprintf(urlbuf, sizeof(urlbuf), "%s%04u", url, replyselector);
! 95: test_setopt(curl, CURLOPT_URL, urlbuf);
! 96: test_setopt(curl, CURLOPT_RESUME_FROM, (p->flags & F_RESUME)? 3: 0);
! 97: test_setopt(curl, CURLOPT_RANGE, !(p->flags & F_RESUME)?
! 98: "3-1000000": (char *) NULL);
! 99: test_setopt(curl, CURLOPT_FAILONERROR, (p->flags & F_FAIL)? 1: 0);
! 100: hasbody = 0;
! 101: res = curl_easy_perform(curl);
! 102: if(res != p->result) {
! 103: fprintf(stderr, "bad error code (%d): resume=%s, fail=%s, http416=%s, "
! 104: "content-range=%s, expected=%d\n", res,
! 105: (p->flags & F_RESUME)? "yes": "no",
! 106: (p->flags & F_FAIL)? "yes": "no",
! 107: (p->flags & F_HTTP416)? "yes": "no",
! 108: (p->flags & F_CONTENTRANGE)? "yes": "no",
! 109: p->result);
! 110: return 1;
! 111: }
! 112: if(hasbody && (p->flags & F_IGNOREBODY)) {
! 113: fprintf(stderr, "body should be ignored and is not: resume=%s, fail=%s, "
! 114: "http416=%s, content-range=%s\n",
! 115: (p->flags & F_RESUME)? "yes": "no",
! 116: (p->flags & F_FAIL)? "yes": "no",
! 117: (p->flags & F_HTTP416)? "yes": "no",
! 118: (p->flags & F_CONTENTRANGE)? "yes": "no");
! 119: return 1;
! 120: }
! 121: return 0;
! 122:
! 123: test_cleanup:
! 124:
! 125: return 1;
! 126: }
! 127:
! 128: int test(char *URL)
! 129: {
! 130: CURLcode res;
! 131: CURL *curl;
! 132: size_t i;
! 133: int status = 0;
! 134:
! 135: if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
! 136: fprintf(stderr, "curl_global_init() failed\n");
! 137: return TEST_ERR_MAJOR_BAD;
! 138: }
! 139:
! 140: curl = curl_easy_init();
! 141: if(!curl) {
! 142: fprintf(stderr, "curl_easy_init() failed\n");
! 143: curl_global_cleanup();
! 144: return TEST_ERR_MAJOR_BAD;
! 145: }
! 146:
! 147: test_setopt(curl, CURLOPT_WRITEFUNCTION, writedata);
! 148:
! 149: for(i = 0; i < sizeof(params) / sizeof(params[0]); i++)
! 150: status |= onetest(curl, URL, params + i);
! 151:
! 152: curl_easy_cleanup(curl);
! 153: curl_global_cleanup();
! 154: return status;
! 155:
! 156: test_cleanup:
! 157:
! 158: curl_easy_cleanup(curl);
! 159: curl_global_cleanup();
! 160:
! 161: return (int)res;
! 162: }
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