trace2: use system/global config for default trace2 settings

diff --git a/http.h b/http.h
index 5ab9d9c329378f4f254c9d912dd7f05105ea6695..4eb4e808e5731a3a9a650ca4c1efb3e471604d05 100644 (file)
--- a/http.h
+++ b/http.h
@@ -111,11 +111,18 @@ extern struct curl_slist *http_copy_default_headers(void);
 extern long int git_curl_ipresolve;
 extern int active_requests;
 extern int http_is_verbose;
-extern size_t http_post_buffer;
+extern ssize_t http_post_buffer;
 extern struct credential http_auth;
 
 extern char curl_errorstr[CURL_ERROR_SIZE];
 
+enum http_follow_config {
+       HTTP_FOLLOW_NONE,
+       HTTP_FOLLOW_ALWAYS,
+       HTTP_FOLLOW_INITIAL
+};
+extern enum http_follow_config http_follow_config;
+
 static inline int missing__target(int code, int result)
 {
        return  /* file:// URL -- do we ever use one??? */
@@ -139,7 +146,7 @@ extern char *get_remote_object_url(const char *url, const char *hex,
 /* Options for http_get_*() */
 struct http_get_options {
        unsigned no_cache:1,
-                keep_error:1;
+                initial_request:1;
 
        /* If non-NULL, returns the content-type of the response. */
        struct strbuf *content_type;
@@ -164,6 +171,13 @@ struct http_get_options {
         * for details.
         */
        struct strbuf *base_url;
+
+       /*
+        * If not NULL, contains additional HTTP headers to be sent with the
+        * request. The strings in the list must not be freed until after the
+        * request has completed.
+        */
+       struct string_list *extra_headers;
 };
 
 /* Return values for http_get_*() */
@@ -192,7 +206,7 @@ struct http_pack_request {
        struct packed_git *target;
        struct packed_git **lst;
        FILE *packfile;
-       char tmpfile[PATH_MAX];
+       struct strbuf tmpfile;
        struct active_request_slot *slot;
 };
 
@@ -204,13 +218,13 @@ extern void release_http_pack_request(struct http_pack_request *preq);
 /* Helpers for fetching object */
 struct http_object_request {
        char *url;
-       char tmpfile[PATH_MAX];
+       struct strbuf tmpfile;
        int localfile;
        CURLcode curl_result;
        char errorstr[CURL_ERROR_SIZE];
        long http_code;
-       unsigned char sha1[20];
-       unsigned char real_sha1[20];
+       struct object_id oid;
+       struct object_id real_oid;
        git_SHA_CTX c;
        git_zstream stream;
        int zret;
@@ -219,7 +233,7 @@ struct http_object_request {
 };
 
 extern struct http_object_request *new_http_object_request(
-       const char *base_url, unsigned char *sha1);
+       const char *base_url, const struct object_id *oid);
 extern void process_http_object_request(struct http_object_request *freq);
 extern int finish_http_object_request(struct http_object_request *freq);
 extern void abort_http_object_request(struct http_object_request *freq);