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test1537: fixed memory leak on OOM

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This commit is contained in:
Dan Fandrich 2017-06-25 22:59:55 +02:00
parent e8a4da67f5
commit bec809cb2e
1 changed files with 13 additions and 2 deletions
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15
tests/libtest/lib1537.c
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@ -25,8 +25,8 @@
int test(char *URL) int test(char *URL)
{ {
unsigned char a[] = {0x2f, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, const unsigned char a[] = {0x2f, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
0x91, 0xa2, 0xb3, 0xc4, 0xd5, 0xe6, 0xf7}; 0x91, 0xa2, 0xb3, 0xc4, 0xd5, 0xe6, 0xf7};
CURLcode res = CURLE_OK; CURLcode res = CURLE_OK;
char *ptr = NULL; char *ptr = NULL;
int asize; int asize;
@ -49,6 +49,10 @@ int test(char *URL)
/* deprecated API */ /* deprecated API */
ptr = curl_escape((char *)a, asize); ptr = curl_escape((char *)a, asize);
printf("%s\n", ptr); printf("%s\n", ptr);
if(!ptr) {
res = TEST_ERR_MAJOR_BAD;
goto test_cleanup;
}
raw = curl_easy_unescape(NULL, ptr, (int)strlen(ptr), &outlen); raw = curl_easy_unescape(NULL, ptr, (int)strlen(ptr), &outlen);
printf("outlen == %d\n", outlen); printf("outlen == %d\n", outlen);
@ -59,6 +63,10 @@ int test(char *URL)
/* deprecated API */ /* deprecated API */
raw = curl_unescape(ptr, (int)strlen(ptr)); raw = curl_unescape(ptr, (int)strlen(ptr));
if(!raw) {
res = TEST_ERR_MAJOR_BAD;
goto test_cleanup;
}
outlen = (int)strlen(raw); outlen = (int)strlen(raw);
printf("[old] outlen == %d\n", outlen); printf("[old] outlen == %d\n", outlen);
printf("[old] unescape == original? %s\n", printf("[old] unescape == original? %s\n",
@ -77,6 +85,9 @@ int test(char *URL)
ptr = curl_easy_unescape(NULL, (char *)"moahahaha", -1, &outlen); ptr = curl_easy_unescape(NULL, (char *)"moahahaha", -1, &outlen);
printf("unescape -1 length: %s %d\n", ptr, outlen); printf("unescape -1 length: %s %d\n", ptr, outlen);
test_cleanup:
if(ptr)
curl_free(ptr);
curl_global_cleanup(); curl_global_cleanup();
return (int)res; return (int)res;