completion: support excluding refs

diff --git a/http.c b/http.c
index fa39b879cecbe3402075600ce9edfbee08eee986..d8e427b69b43a8cc0607893e59891fc8a4356f51 100644 (file)
--- a/http.c
+++ b/http.c
@@ -114,6 +114,7 @@ static unsigned long http_auth_methods = CURLAUTH_ANY;
 
 static struct curl_slist *pragma_header;
 static struct curl_slist *no_pragma_header;
+static struct curl_slist *extra_http_headers;
 
 static struct active_request_slot *active_queue_head;
 
@@ -293,7 +294,7 @@ static int http_options(const char *var, const char *value, void *cb)
                return git_config_string(&http_proxy_authmethod, var, value);
 
        if (!strcmp("http.cookiefile", var))
-               return git_config_string(&curl_cookie_file, var, value);
+               return git_config_pathname(&curl_cookie_file, var, value);
        if (!strcmp("http.savecookies", var)) {
                curl_save_cookies = git_config_bool(var, value);
                return 0;
@@ -323,6 +324,19 @@ static int http_options(const char *var, const char *value, void *cb)
 #endif
        }
 
+       if (!strcmp("http.extraheader", var)) {
+               if (!value) {
+                       return config_error_nonbool(var);
+               } else if (!*value) {
+                       curl_slist_free_all(extra_http_headers);
+                       extra_http_headers = NULL;
+               } else {
+                       extra_http_headers =
+                               curl_slist_append(extra_http_headers, value);
+               }
+               return 0;
+       }
+
        /* Fall back on the default ones */
        return git_default_config(var, value, cb);
 }
@@ -604,7 +618,10 @@ static CURL *get_curl_handle(void)
        if (curl_http_proxy) {
                curl_easy_setopt(result, CURLOPT_PROXY, curl_http_proxy);
 #if LIBCURL_VERSION_NUM >= 0x071800
-               if (starts_with(curl_http_proxy, "socks5"))
+               if (starts_with(curl_http_proxy, "socks5h"))
+                       curl_easy_setopt(result,
+                               CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5_HOSTNAME);
+               else if (starts_with(curl_http_proxy, "socks5"))
                        curl_easy_setopt(result,
                                CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
                else if (starts_with(curl_http_proxy, "socks4a"))
@@ -674,8 +691,10 @@ void http_init(struct remote *remote, const char *url, int proactive_auth)
        if (remote)
                var_override(&http_proxy_authmethod, remote->http_proxy_authmethod);
 
-       pragma_header = curl_slist_append(pragma_header, "Pragma: no-cache");
-       no_pragma_header = curl_slist_append(no_pragma_header, "Pragma:");
+       pragma_header = curl_slist_append(http_copy_default_headers(),
+               "Pragma: no-cache");
+       no_pragma_header = curl_slist_append(http_copy_default_headers(),
+               "Pragma:");
 
 #ifdef USE_CURL_MULTI
        {
@@ -761,6 +780,9 @@ void http_cleanup(void)
 #endif
        curl_global_cleanup();
 
+       curl_slist_free_all(extra_http_headers);
+       extra_http_headers = NULL;
+
        curl_slist_free_all(pragma_header);
        pragma_header = NULL;
 
@@ -1083,7 +1105,7 @@ void append_remote_object_url(struct strbuf *buf, const char *url,
 
        strbuf_addf(buf, "objects/%.*s/", 2, hex);
        if (!only_two_digit_prefix)
-               strbuf_addf(buf, "%s", hex+2);
+               strbuf_addstr(buf, hex + 2);
 }
 
 char *get_remote_object_url(const char *url, const char *hex,
@@ -1159,6 +1181,16 @@ int run_one_slot(struct active_request_slot *slot,
        return handle_curl_result(results);
 }
 
+struct curl_slist *http_copy_default_headers(void)
+{
+       struct curl_slist *headers = NULL, *h;
+
+       for (h = extra_http_headers; h; h = h->next)
+               headers = curl_slist_append(headers, h->data);
+
+       return headers;
+}
+
 static CURLcode curlinfo_strbuf(CURL *curl, CURLINFO info, struct strbuf *buf)
 {
        char *ptr;
@@ -1376,7 +1408,7 @@ static int http_request(const char *url,
 {
        struct active_request_slot *slot;
        struct slot_results results;
-       struct curl_slist *headers = NULL;
+       struct curl_slist *headers = http_copy_default_headers();
        struct strbuf buf = STRBUF_INIT;
        const char *accept_language;
        int ret;