sha1_file: allow map_sha1_file_1 to handle arbitrary repositories

diff --git a/http.c b/http.c
index 088cf70bf039d57adf5c9179238b6e4d138a51cb..4d613d5f6bc3fbcda9db68f678f34238735c973b 100644 (file)
--- a/http.c
+++ b/http.c
@@ -14,8 +14,10 @@
 #include "packfile.h"
 #include "protocol.h"
 #include "string-list.h"
+#include "object-store.h"
 
 static struct trace_key trace_curl = TRACE_KEY_INIT(CURL);
+static int trace_curl_data = 1;
 static struct string_list cookies_to_redact = STRING_LIST_INIT_DUP;
 #if LIBCURL_VERSION_NUM >= 0x070a08
 long int git_curl_ipresolve = CURL_IPRESOLVE_WHATEVER;
@@ -695,24 +697,32 @@ static int curl_trace(CURL *handle, curl_infotype type, char *data, size_t size,
                curl_dump_header(text, (unsigned char *)data, size, DO_FILTER);
                break;
        case CURLINFO_DATA_OUT:
-               text = "=> Send data";
-               curl_dump_data(text, (unsigned char *)data, size);
+               if (trace_curl_data) {
+                       text = "=> Send data";
+                       curl_dump_data(text, (unsigned char *)data, size);
+               }
                break;
        case CURLINFO_SSL_DATA_OUT:
-               text = "=> Send SSL data";
-               curl_dump_data(text, (unsigned char *)data, size);
+               if (trace_curl_data) {
+                       text = "=> Send SSL data";
+                       curl_dump_data(text, (unsigned char *)data, size);
+               }
                break;
        case CURLINFO_HEADER_IN:
                text = "<= Recv header";
                curl_dump_header(text, (unsigned char *)data, size, NO_FILTER);
                break;
        case CURLINFO_DATA_IN:
-               text = "<= Recv data";
-               curl_dump_data(text, (unsigned char *)data, size);
+               if (trace_curl_data) {
+                       text = "<= Recv data";
+                       curl_dump_data(text, (unsigned char *)data, size);
+               }
                break;
        case CURLINFO_SSL_DATA_IN:
-               text = "<= Recv SSL data";
-               curl_dump_data(text, (unsigned char *)data, size);
+               if (trace_curl_data) {
+                       text = "<= Recv SSL data";
+                       curl_dump_data(text, (unsigned char *)data, size);
+               }
                break;
 
        default:                /* we ignore unknown types by default */
@@ -857,6 +867,8 @@ static CURL *get_curl_handle(void)
        if (getenv("GIT_CURL_VERBOSE"))
                curl_easy_setopt(result, CURLOPT_VERBOSE, 1L);
        setup_curl_trace(result);
+       if (getenv("GIT_TRACE_CURL_NO_DATA"))
+               trace_curl_data = 0;
        if (getenv("GIT_REDACT_COOKIES")) {
                string_list_split(&cookies_to_redact,
                                  getenv("GIT_REDACT_COOKIES"), ',', -1);
@@ -2223,7 +2235,7 @@ struct http_object_request *new_http_object_request(const char *base_url,
        unsigned char *sha1)
 {
        char *hex = sha1_to_hex(sha1);
-       const char *filename;
+       struct strbuf filename = STRBUF_INIT;
        char prevfile[PATH_MAX];
        int prevlocal;
        char prev_buf[PREV_BUF_SIZE];
@@ -2235,14 +2247,15 @@ struct http_object_request *new_http_object_request(const char *base_url,
        hashcpy(freq->sha1, sha1);
        freq->localfile = -1;
 
-       filename = sha1_file_name(sha1);
+       sha1_file_name(the_repository, &filename, sha1);
        snprintf(freq->tmpfile, sizeof(freq->tmpfile),
-                "%s.temp", filename);
+                "%s.temp", filename.buf);
 
-       snprintf(prevfile, sizeof(prevfile), "%s.prev", filename);
+       snprintf(prevfile, sizeof(prevfile), "%s.prev", filename.buf);
        unlink_or_warn(prevfile);
        rename(freq->tmpfile, prevfile);
        unlink_or_warn(freq->tmpfile);
+       strbuf_release(&filename);
 
        if (freq->localfile != -1)
                error("fd leakage in start: %d", freq->localfile);
@@ -2357,6 +2370,7 @@ void process_http_object_request(struct http_object_request *freq)
 int finish_http_object_request(struct http_object_request *freq)
 {
        struct stat st;
+       struct strbuf filename = STRBUF_INIT;
 
        close(freq->localfile);
        freq->localfile = -1;
@@ -2382,8 +2396,9 @@ int finish_http_object_request(struct http_object_request *freq)
                unlink_or_warn(freq->tmpfile);
                return -1;
        }
-       freq->rename =
-               finalize_object_file(freq->tmpfile, sha1_file_name(freq->sha1));
+       sha1_file_name(the_repository, &filename, freq->sha1);
+       freq->rename = finalize_object_file(freq->tmpfile, filename.buf);
+       strbuf_release(&filename);
 
        return freq->rename;
 }