diff options
Diffstat (limited to 'lib/altsvc.c')
| -rw-r--r-- | lib/altsvc.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/lib/altsvc.c b/lib/altsvc.c index 35450d6..e9f62bf 100644 --- a/lib/altsvc.c +++ b/lib/altsvc.c @@ -106,9 +106,11 @@ static struct altsvc *altsvc_createid(const char *srchost, dlen = strlen(dsthost); DEBUGASSERT(hlen); DEBUGASSERT(dlen); - if(!hlen || !dlen) + if(!hlen || !dlen) { /* bad input */ + free(as); return NULL; + } if((hlen > 2) && srchost[0] == '[') { /* IPv6 address, strip off brackets */ srchost++; @@ -123,11 +125,11 @@ static struct altsvc *altsvc_createid(const char *srchost, dlen -= 2; } - as->src.host = Curl_strndup(srchost, hlen); + as->src.host = Curl_memdup0(srchost, hlen); if(!as->src.host) goto error; - as->dst.host = Curl_strndup(dsthost, dlen); + as->dst.host = Curl_memdup0(dsthost, dlen); if(!as->dst.host) goto error; @@ -333,9 +335,6 @@ CURLcode Curl_altsvc_load(struct altsvcinfo *asi, const char *file) CURLcode Curl_altsvc_ctrl(struct altsvcinfo *asi, const long ctrl) { DEBUGASSERT(asi); - if(!ctrl) - /* unexpected */ - return CURLE_BAD_FUNCTION_ARGUMENT; asi->flags = ctrl; return CURLE_OK; } |