http: handle proxy authentication failure (error 407)

Handle http 407 error code by asking for credentials and
retrying request in case credentials were not present, or
marking credentials as rejected if they were already provided.

Signed-off-by: Nelson Benitez Leon <nbenitezl@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nelson Benitez Leon
2012-03-13 15:04:42 +01:00
committed by Junio C Hamano
parent 6e17b8c16a
commit 4896c4885e

9
http.c
View File

@@ -842,6 +842,15 @@ static int http_request(const char *url, void *result, int target, int options)
init_curl_http_auth(slot->curl);
ret = HTTP_REAUTH;
}
} else if (results.http_code == 407) { /* Proxy authentication failure */
if (proxy_auth.username && proxy_auth.password) {
credential_reject(&proxy_auth);
ret = HTTP_NOAUTH;
} else {
credential_fill(&proxy_auth);
set_proxy_auth(slot->curl);
ret = HTTP_REAUTH;
}
} else {
if (!curl_errorstr[0])
strlcpy(curl_errorstr,