submodule: Fix documentation of update subcommand

[git.git] / http.c

diff --git a/http.c b/http.c
index 040f362a6a299618288c9249588ceb7aed6f3011..2cdf67d8307f3067673324647e681b0874565d55 100644 (file)
--- a/http.c
+++ b/http.c
@@ -62,6 +62,9 @@ static const char *user_agent;
 
 static struct credential cert_auth = CREDENTIAL_INIT;
 static int ssl_cert_password_required;
+#ifdef LIBCURL_CAN_HANDLE_AUTH_ANY
+static unsigned long http_auth_methods = CURLAUTH_ANY;
+#endif
 
 static struct curl_slist *pragma_header;
 static struct curl_slist *no_pragma_header;
@@ -114,6 +117,37 @@ size_t fwrite_null(char *ptr, size_t eltsize, size_t nmemb, void *strbuf)
        return eltsize * nmemb;
 }
 
+static void closedown_active_slot(struct active_request_slot *slot)
+{
+       active_requests--;
+       slot->in_use = 0;
+}
+
+static void finish_active_slot(struct active_request_slot *slot)
+{
+       closedown_active_slot(slot);
+       curl_easy_getinfo(slot->curl, CURLINFO_HTTP_CODE, &slot->http_code);
+
+       if (slot->finished != NULL)
+               (*slot->finished) = 1;
+
+       /* Store slot results so they can be read after the slot is reused */
+       if (slot->results != NULL) {
+               slot->results->curl_result = slot->curl_result;
+               slot->results->http_code = slot->http_code;
+#if LIBCURL_VERSION_NUM >= 0x070a08
+               curl_easy_getinfo(slot->curl, CURLINFO_HTTPAUTH_AVAIL,
+                                 &slot->results->auth_avail);
+#else
+               slot->results->auth_avail = 0;
+#endif
+       }
+
+       /* Run callback if appropriate */
+       if (slot->callback_func != NULL)
+               slot->callback_func(slot->callback_data);
+}
+
 #ifdef USE_CURL_MULTI
 static void process_curl_messages(void)
 {
@@ -580,6 +614,9 @@ struct active_request_slot *get_active_slot(void)
        curl_easy_setopt(slot->curl, CURLOPT_UPLOAD, 0);
        curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1);
        curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 1);
+#ifdef LIBCURL_CAN_HANDLE_AUTH_ANY
+       curl_easy_setopt(slot->curl, CURLOPT_HTTPAUTH, http_auth_methods);
+#endif
        if (http_auth.password)
                init_curl_http_auth(slot->curl);
 
@@ -730,12 +767,6 @@ void run_active_slot(struct active_request_slot *slot)
 #endif
 }
 
-static void closedown_active_slot(struct active_request_slot *slot)
-{
-       active_requests--;
-       slot->in_use = 0;
-}
-
 static void release_active_slot(struct active_request_slot *slot)
 {
        closedown_active_slot(slot);
@@ -752,31 +783,6 @@ static void release_active_slot(struct active_request_slot *slot)
 #endif
 }
 
-void finish_active_slot(struct active_request_slot *slot)
-{
-       closedown_active_slot(slot);
-       curl_easy_getinfo(slot->curl, CURLINFO_HTTP_CODE, &slot->http_code);
-
-       if (slot->finished != NULL)
-               (*slot->finished) = 1;
-
-       /* Store slot results so they can be read after the slot is reused */
-       if (slot->results != NULL) {
-               slot->results->curl_result = slot->curl_result;
-               slot->results->http_code = slot->http_code;
-#if LIBCURL_VERSION_NUM >= 0x070a08
-               curl_easy_getinfo(slot->curl, CURLINFO_HTTPAUTH_AVAIL,
-                                 &slot->results->auth_avail);
-#else
-               slot->results->auth_avail = 0;
-#endif
-       }
-
-       /* Run callback if appropriate */
-       if (slot->callback_func != NULL)
-               slot->callback_func(slot->callback_data);
-}
-
 void finish_all_active_slots(void)
 {
        struct active_request_slot *slot = active_queue_head;
@@ -839,7 +845,7 @@ char *get_remote_object_url(const char *url, const char *hex,
        return strbuf_detach(&buf, NULL);
 }
 
-int handle_curl_result(struct slot_results *results)
+static int handle_curl_result(struct slot_results *results)
 {
        /*
         * If we see a failing http code with CURLE_OK, we have turned off
@@ -870,6 +876,9 @@ int handle_curl_result(struct slot_results *results)
                        credential_reject(&http_auth);
                        return HTTP_NOAUTH;
                } else {
+#ifdef LIBCURL_CAN_HANDLE_AUTH_ANY
+                       http_auth_methods &= ~CURLAUTH_GSSNEGOTIATE;
+#endif
                        return HTTP_REAUTH;
                }
        } else {
@@ -986,6 +995,7 @@ static void extract_content_type(struct strbuf *raw, struct strbuf *type,
                strbuf_addstr(charset, "ISO-8859-1");
 }
 
+
 /* http_request() targets */
 #define HTTP_REQUEST_STRBUF    0
 #define HTTP_REQUEST_FILE      1
@@ -1240,7 +1250,7 @@ static int fetch_and_setup_pack_index(struct packed_git **packs_head,
        int ret;
 
        if (has_pack_index(sha1)) {
-               new_pack = parse_pack_index(sha1, NULL);
+               new_pack = parse_pack_index(sha1, sha1_pack_index_name(sha1));
                if (!new_pack)
                        return -1; /* parse_pack_index() already issued error message */
                goto add_pack;