parse_pathspec: support prefixing original patterns

diff --git a/http.c b/http.c
index 58c063c91b15d5c20e0233c57fb2fa7377163379..2d086aedfac9a8ea384c53f3b1963149b880ed31 100644 (file)
--- a/http.c
+++ b/http.c
@@ -31,6 +31,7 @@ static CURL *curl_default;
 char curl_errorstr[CURL_ERROR_SIZE];
 
 static int curl_ssl_verify = -1;
+static int curl_ssl_try;
 static const char *ssl_cert;
 #if LIBCURL_VERSION_NUM >= 0x070903
 static const char *ssl_key;
@@ -163,6 +164,10 @@ static int http_options(const char *var, const char *value, void *cb)
                        ssl_cert_password_required = 1;
                return 0;
        }
+       if (!strcmp("http.ssltry", var)) {
+               curl_ssl_try = git_config_bool(var, value);
+               return 0;
+       }
        if (!strcmp("http.minsessions", var)) {
                min_curl_sessions = git_config_int(var, value);
 #ifndef USE_CURL_MULTI
@@ -223,9 +228,15 @@ static void init_curl_http_auth(CURL *result)
 #else
        {
                static struct strbuf up = STRBUF_INIT;
-               strbuf_reset(&up);
-               strbuf_addf(&up, "%s:%s",
-                           http_auth.username, http_auth.password);
+               /*
+                * Note that we assume we only ever have a single set of
+                * credentials in a given program run, so we do not have
+                * to worry about updating this buffer, only setting its
+                * initial value.
+                */
+               if (!up.len)
+                       strbuf_addf(&up, "%s:%s",
+                               http_auth.username, http_auth.password);
                curl_easy_setopt(result, CURLOPT_USERPWD, up.buf);
        }
 #endif
@@ -282,7 +293,6 @@ static CURL *get_curl_handle(void)
 #endif
        if (ssl_cainfo != NULL)
                curl_easy_setopt(result, CURLOPT_CAINFO, ssl_cainfo);
-       curl_easy_setopt(result, CURLOPT_FAILONERROR, 1);
 
        if (curl_low_speed_limit > 0 && curl_low_speed_time > 0) {
                curl_easy_setopt(result, CURLOPT_LOW_SPEED_LIMIT,
@@ -307,6 +317,11 @@ static CURL *get_curl_handle(void)
        if (curl_ftp_no_epsv)
                curl_easy_setopt(result, CURLOPT_FTP_USE_EPSV, 0);
 
+#ifdef CURLOPT_USE_SSL
+       if (curl_ssl_try)
+               curl_easy_setopt(result, CURLOPT_USE_SSL, CURLUSESSL_TRY);
+#endif
+
        if (curl_http_proxy) {
                curl_easy_setopt(result, CURLOPT_PROXY, curl_http_proxy);
                curl_easy_setopt(result, CURLOPT_PROXYAUTH, CURLAUTH_ANY);
@@ -506,6 +521,7 @@ struct active_request_slot *get_active_slot(void)
        curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDS, NULL);
        curl_easy_setopt(slot->curl, CURLOPT_UPLOAD, 0);
        curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1);
+       curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 1);
        if (http_auth.password)
                init_curl_http_auth(slot->curl);