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httpc: add checking for NULL scheme and host

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This commit is contained in:
Jaroslav Kysela 2014-06-10 20:14:43 +02:00
parent 3b808e72a3
commit b22336f60c
1 changed files with 3 additions and 2 deletions
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5
src/httpc.c
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@ -1198,14 +1198,15 @@ http_client_reconnect
free(hc->hc_scheme);
free(hc->hc_host);
if (scheme == NULL || host == NULL)
return -EINVAL;
port = http_port(scheme, port);
hc->hc_pevents = 0;
hc->hc_version = ver;
hc->hc_scheme = strdup(scheme);
hc->hc_host = strdup(host);
hc->hc_port = port;
if (port < 0)
return -EINVAL;
hc->hc_fd = tcp_connect(host, port, hc->hc_bindaddr, errbuf, sizeof(errbuf), -1);
if (hc->hc_fd < 0) {
tvhlog(LOG_ERR, "httpc", "Unable to connect to %s:%i - %s", host, port, errbuf);