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Commit | Line | Data |
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2f4038ab SP |
1 | #include "cache.h" |
2 | #include "refs.h" | |
3 | #include "pkt-line.h" | |
4 | #include "object.h" | |
5 | #include "tag.h" | |
6 | #include "exec_cmd.h" | |
556cfa3b SP |
7 | #include "run-command.h" |
8 | #include "string-list.h" | |
638794cd | 9 | #include "url.h" |
2f4038ab SP |
10 | |
11 | static const char content_type[] = "Content-Type"; | |
12 | static const char content_length[] = "Content-Length"; | |
13 | static const char last_modified[] = "Last-Modified"; | |
5abb013b | 14 | static int getanyfile = 1; |
2f4038ab | 15 | |
556cfa3b SP |
16 | static struct string_list *query_params; |
17 | ||
18 | struct rpc_service { | |
19 | const char *name; | |
20 | const char *config_name; | |
21 | signed enabled : 2; | |
22 | }; | |
23 | ||
24 | static struct rpc_service rpc_service[] = { | |
25 | { "upload-pack", "uploadpack", 1 }, | |
26 | { "receive-pack", "receivepack", -1 }, | |
27 | }; | |
28 | ||
556cfa3b SP |
29 | static struct string_list *get_parameters(void) |
30 | { | |
31 | if (!query_params) { | |
32 | const char *query = getenv("QUERY_STRING"); | |
33 | ||
34 | query_params = xcalloc(1, sizeof(*query_params)); | |
35 | while (query && *query) { | |
638794cd JK |
36 | char *name = url_decode_parameter_name(&query); |
37 | char *value = url_decode_parameter_value(&query); | |
556cfa3b SP |
38 | struct string_list_item *i; |
39 | ||
e8c8b713 | 40 | i = string_list_lookup(query_params, name); |
556cfa3b | 41 | if (!i) |
78a395d3 | 42 | i = string_list_insert(query_params, name); |
556cfa3b SP |
43 | else |
44 | free(i->util); | |
45 | i->util = value; | |
46 | } | |
47 | } | |
48 | return query_params; | |
49 | } | |
50 | ||
51 | static const char *get_parameter(const char *name) | |
52 | { | |
53 | struct string_list_item *i; | |
e8c8b713 | 54 | i = string_list_lookup(get_parameters(), name); |
556cfa3b SP |
55 | return i ? i->util : NULL; |
56 | } | |
57 | ||
35487017 | 58 | __attribute__((format (printf, 2, 3))) |
2f4038ab SP |
59 | static void format_write(int fd, const char *fmt, ...) |
60 | { | |
61 | static char buffer[1024]; | |
62 | ||
63 | va_list args; | |
64 | unsigned n; | |
65 | ||
66 | va_start(args, fmt); | |
67 | n = vsnprintf(buffer, sizeof(buffer), fmt, args); | |
68 | va_end(args); | |
69 | if (n >= sizeof(buffer)) | |
70 | die("protocol error: impossibly long line"); | |
71 | ||
72 | safe_write(fd, buffer, n); | |
73 | } | |
74 | ||
75 | static void http_status(unsigned code, const char *msg) | |
76 | { | |
77 | format_write(1, "Status: %u %s\r\n", code, msg); | |
78 | } | |
79 | ||
80 | static void hdr_str(const char *name, const char *value) | |
81 | { | |
82 | format_write(1, "%s: %s\r\n", name, value); | |
83 | } | |
84 | ||
4a5328d6 | 85 | static void hdr_int(const char *name, uintmax_t value) |
2f4038ab SP |
86 | { |
87 | format_write(1, "%s: %" PRIuMAX "\r\n", name, value); | |
88 | } | |
89 | ||
90 | static void hdr_date(const char *name, unsigned long when) | |
91 | { | |
92 | const char *value = show_date(when, 0, DATE_RFC2822); | |
93 | hdr_str(name, value); | |
94 | } | |
95 | ||
96 | static void hdr_nocache(void) | |
97 | { | |
98 | hdr_str("Expires", "Fri, 01 Jan 1980 00:00:00 GMT"); | |
99 | hdr_str("Pragma", "no-cache"); | |
100 | hdr_str("Cache-Control", "no-cache, max-age=0, must-revalidate"); | |
101 | } | |
102 | ||
103 | static void hdr_cache_forever(void) | |
104 | { | |
105 | unsigned long now = time(NULL); | |
106 | hdr_date("Date", now); | |
107 | hdr_date("Expires", now + 31536000); | |
108 | hdr_str("Cache-Control", "public, max-age=31536000"); | |
109 | } | |
110 | ||
111 | static void end_headers(void) | |
112 | { | |
113 | safe_write(1, "\r\n", 2); | |
114 | } | |
115 | ||
35487017 | 116 | __attribute__((format (printf, 1, 2))) |
2f4038ab SP |
117 | static NORETURN void not_found(const char *err, ...) |
118 | { | |
119 | va_list params; | |
120 | ||
121 | http_status(404, "Not Found"); | |
122 | hdr_nocache(); | |
123 | end_headers(); | |
124 | ||
125 | va_start(params, err); | |
126 | if (err && *err) | |
127 | vfprintf(stderr, err, params); | |
128 | va_end(params); | |
129 | exit(0); | |
130 | } | |
131 | ||
35487017 | 132 | __attribute__((format (printf, 1, 2))) |
556cfa3b SP |
133 | static NORETURN void forbidden(const char *err, ...) |
134 | { | |
135 | va_list params; | |
136 | ||
137 | http_status(403, "Forbidden"); | |
138 | hdr_nocache(); | |
139 | end_headers(); | |
140 | ||
141 | va_start(params, err); | |
142 | if (err && *err) | |
143 | vfprintf(stderr, err, params); | |
144 | va_end(params); | |
145 | exit(0); | |
146 | } | |
147 | ||
5abb013b SP |
148 | static void select_getanyfile(void) |
149 | { | |
150 | if (!getanyfile) | |
151 | forbidden("Unsupported service: getanyfile"); | |
152 | } | |
153 | ||
2f4038ab SP |
154 | static void send_strbuf(const char *type, struct strbuf *buf) |
155 | { | |
156 | hdr_int(content_length, buf->len); | |
157 | hdr_str(content_type, type); | |
158 | end_headers(); | |
159 | safe_write(1, buf->buf, buf->len); | |
160 | } | |
161 | ||
92815b33 | 162 | static void send_local_file(const char *the_type, const char *name) |
2f4038ab SP |
163 | { |
164 | const char *p = git_path("%s", name); | |
165 | size_t buf_alloc = 8192; | |
166 | char *buf = xmalloc(buf_alloc); | |
167 | int fd; | |
168 | struct stat sb; | |
2f4038ab SP |
169 | |
170 | fd = open(p, O_RDONLY); | |
171 | if (fd < 0) | |
172 | not_found("Cannot open '%s': %s", p, strerror(errno)); | |
173 | if (fstat(fd, &sb) < 0) | |
174 | die_errno("Cannot stat '%s'", p); | |
175 | ||
4a5328d6 | 176 | hdr_int(content_length, sb.st_size); |
2f4038ab SP |
177 | hdr_str(content_type, the_type); |
178 | hdr_date(last_modified, sb.st_mtime); | |
179 | end_headers(); | |
180 | ||
4a5328d6 | 181 | for (;;) { |
2f4038ab SP |
182 | ssize_t n = xread(fd, buf, buf_alloc); |
183 | if (n < 0) | |
184 | die_errno("Cannot read '%s'", p); | |
185 | if (!n) | |
186 | break; | |
187 | safe_write(1, buf, n); | |
188 | } | |
189 | close(fd); | |
190 | free(buf); | |
191 | } | |
192 | ||
193 | static void get_text_file(char *name) | |
194 | { | |
5abb013b | 195 | select_getanyfile(); |
2f4038ab | 196 | hdr_nocache(); |
92815b33 | 197 | send_local_file("text/plain", name); |
2f4038ab SP |
198 | } |
199 | ||
200 | static void get_loose_object(char *name) | |
201 | { | |
5abb013b | 202 | select_getanyfile(); |
2f4038ab | 203 | hdr_cache_forever(); |
92815b33 | 204 | send_local_file("application/x-git-loose-object", name); |
2f4038ab SP |
205 | } |
206 | ||
207 | static void get_pack_file(char *name) | |
208 | { | |
5abb013b | 209 | select_getanyfile(); |
2f4038ab | 210 | hdr_cache_forever(); |
92815b33 | 211 | send_local_file("application/x-git-packed-objects", name); |
2f4038ab SP |
212 | } |
213 | ||
214 | static void get_idx_file(char *name) | |
215 | { | |
5abb013b | 216 | select_getanyfile(); |
2f4038ab | 217 | hdr_cache_forever(); |
92815b33 | 218 | send_local_file("application/x-git-packed-objects-toc", name); |
2f4038ab SP |
219 | } |
220 | ||
556cfa3b SP |
221 | static int http_config(const char *var, const char *value, void *cb) |
222 | { | |
5abb013b SP |
223 | if (!strcmp(var, "http.getanyfile")) { |
224 | getanyfile = git_config_bool(var, value); | |
556cfa3b SP |
225 | return 0; |
226 | } | |
227 | ||
5abb013b SP |
228 | if (!prefixcmp(var, "http.")) { |
229 | int i; | |
230 | ||
231 | for (i = 0; i < ARRAY_SIZE(rpc_service); i++) { | |
232 | struct rpc_service *svc = &rpc_service[i]; | |
233 | if (!strcmp(var + 5, svc->config_name)) { | |
234 | svc->enabled = git_config_bool(var, value); | |
235 | return 0; | |
236 | } | |
237 | } | |
238 | } | |
239 | ||
556cfa3b SP |
240 | /* we are not interested in parsing any other configuration here */ |
241 | return 0; | |
242 | } | |
243 | ||
244 | static struct rpc_service *select_service(const char *name) | |
245 | { | |
246 | struct rpc_service *svc = NULL; | |
247 | int i; | |
248 | ||
249 | if (prefixcmp(name, "git-")) | |
250 | forbidden("Unsupported service: '%s'", name); | |
251 | ||
252 | for (i = 0; i < ARRAY_SIZE(rpc_service); i++) { | |
253 | struct rpc_service *s = &rpc_service[i]; | |
254 | if (!strcmp(s->name, name + 4)) { | |
255 | svc = s; | |
256 | break; | |
257 | } | |
258 | } | |
259 | ||
260 | if (!svc) | |
261 | forbidden("Unsupported service: '%s'", name); | |
262 | ||
556cfa3b SP |
263 | if (svc->enabled < 0) { |
264 | const char *user = getenv("REMOTE_USER"); | |
265 | svc->enabled = (user && *user) ? 1 : 0; | |
266 | } | |
267 | if (!svc->enabled) | |
268 | forbidden("Service not enabled: '%s'", svc->name); | |
269 | return svc; | |
270 | } | |
271 | ||
272 | static void inflate_request(const char *prog_name, int out) | |
273 | { | |
ef49a7a0 | 274 | git_zstream stream; |
556cfa3b SP |
275 | unsigned char in_buf[8192]; |
276 | unsigned char out_buf[8192]; | |
277 | unsigned long cnt = 0; | |
556cfa3b SP |
278 | |
279 | memset(&stream, 0, sizeof(stream)); | |
5e86c1fb | 280 | git_inflate_init_gzip_only(&stream); |
556cfa3b SP |
281 | |
282 | while (1) { | |
283 | ssize_t n = xread(0, in_buf, sizeof(in_buf)); | |
284 | if (n <= 0) | |
285 | die("request ended in the middle of the gzip stream"); | |
286 | ||
287 | stream.next_in = in_buf; | |
288 | stream.avail_in = n; | |
289 | ||
290 | while (0 < stream.avail_in) { | |
291 | int ret; | |
292 | ||
293 | stream.next_out = out_buf; | |
294 | stream.avail_out = sizeof(out_buf); | |
295 | ||
9e7e5ca3 | 296 | ret = git_inflate(&stream, Z_NO_FLUSH); |
556cfa3b SP |
297 | if (ret != Z_OK && ret != Z_STREAM_END) |
298 | die("zlib error inflating request, result %d", ret); | |
299 | ||
300 | n = stream.total_out - cnt; | |
301 | if (write_in_full(out, out_buf, n) != n) | |
302 | die("%s aborted reading request", prog_name); | |
303 | cnt += n; | |
304 | ||
305 | if (ret == Z_STREAM_END) | |
306 | goto done; | |
307 | } | |
308 | } | |
309 | ||
310 | done: | |
9e7e5ca3 | 311 | git_inflate_end(&stream); |
556cfa3b SP |
312 | close(out); |
313 | } | |
314 | ||
315 | static void run_service(const char **argv) | |
316 | { | |
317 | const char *encoding = getenv("HTTP_CONTENT_ENCODING"); | |
318 | const char *user = getenv("REMOTE_USER"); | |
319 | const char *host = getenv("REMOTE_ADDR"); | |
320 | char *env[3]; | |
321 | struct strbuf buf = STRBUF_INIT; | |
322 | int gzipped_request = 0; | |
323 | struct child_process cld; | |
324 | ||
325 | if (encoding && !strcmp(encoding, "gzip")) | |
326 | gzipped_request = 1; | |
327 | else if (encoding && !strcmp(encoding, "x-gzip")) | |
328 | gzipped_request = 1; | |
329 | ||
330 | if (!user || !*user) | |
331 | user = "anonymous"; | |
332 | if (!host || !*host) | |
333 | host = "(none)"; | |
334 | ||
335 | memset(&env, 0, sizeof(env)); | |
336 | strbuf_addf(&buf, "GIT_COMMITTER_NAME=%s", user); | |
337 | env[0] = strbuf_detach(&buf, NULL); | |
338 | ||
339 | strbuf_addf(&buf, "GIT_COMMITTER_EMAIL=%s@http.%s", user, host); | |
340 | env[1] = strbuf_detach(&buf, NULL); | |
341 | env[2] = NULL; | |
342 | ||
343 | memset(&cld, 0, sizeof(cld)); | |
344 | cld.argv = argv; | |
345 | cld.env = (const char *const *)env; | |
346 | if (gzipped_request) | |
347 | cld.in = -1; | |
348 | cld.git_cmd = 1; | |
349 | if (start_command(&cld)) | |
350 | exit(1); | |
351 | ||
352 | close(1); | |
353 | if (gzipped_request) | |
354 | inflate_request(argv[0], cld.in); | |
355 | else | |
356 | close(0); | |
357 | ||
358 | if (finish_command(&cld)) | |
359 | exit(1); | |
360 | free(env[0]); | |
361 | free(env[1]); | |
362 | strbuf_release(&buf); | |
363 | } | |
364 | ||
2f4038ab SP |
365 | static int show_text_ref(const char *name, const unsigned char *sha1, |
366 | int flag, void *cb_data) | |
367 | { | |
368 | struct strbuf *buf = cb_data; | |
369 | struct object *o = parse_object(sha1); | |
370 | if (!o) | |
371 | return 0; | |
372 | ||
373 | strbuf_addf(buf, "%s\t%s\n", sha1_to_hex(sha1), name); | |
374 | if (o->type == OBJ_TAG) { | |
375 | o = deref_tag(o, name, 0); | |
376 | if (!o) | |
377 | return 0; | |
378 | strbuf_addf(buf, "%s\t%s^{}\n", sha1_to_hex(o->sha1), name); | |
379 | } | |
380 | return 0; | |
381 | } | |
382 | ||
383 | static void get_info_refs(char *arg) | |
384 | { | |
556cfa3b | 385 | const char *service_name = get_parameter("service"); |
2f4038ab SP |
386 | struct strbuf buf = STRBUF_INIT; |
387 | ||
2f4038ab | 388 | hdr_nocache(); |
556cfa3b SP |
389 | |
390 | if (service_name) { | |
391 | const char *argv[] = {NULL /* service name */, | |
392 | "--stateless-rpc", "--advertise-refs", | |
393 | ".", NULL}; | |
394 | struct rpc_service *svc = select_service(service_name); | |
395 | ||
396 | strbuf_addf(&buf, "application/x-git-%s-advertisement", | |
397 | svc->name); | |
398 | hdr_str(content_type, buf.buf); | |
399 | end_headers(); | |
400 | ||
401 | packet_write(1, "# service=git-%s\n", svc->name); | |
402 | packet_flush(1); | |
403 | ||
404 | argv[0] = svc->name; | |
405 | run_service(argv); | |
406 | ||
407 | } else { | |
5abb013b | 408 | select_getanyfile(); |
556cfa3b SP |
409 | for_each_ref(show_text_ref, &buf); |
410 | send_strbuf("text/plain", &buf); | |
411 | } | |
2f4038ab SP |
412 | strbuf_release(&buf); |
413 | } | |
414 | ||
415 | static void get_info_packs(char *arg) | |
416 | { | |
417 | size_t objdirlen = strlen(get_object_directory()); | |
418 | struct strbuf buf = STRBUF_INIT; | |
419 | struct packed_git *p; | |
420 | size_t cnt = 0; | |
421 | ||
5abb013b | 422 | select_getanyfile(); |
2f4038ab SP |
423 | prepare_packed_git(); |
424 | for (p = packed_git; p; p = p->next) { | |
425 | if (p->pack_local) | |
426 | cnt++; | |
427 | } | |
428 | ||
429 | strbuf_grow(&buf, cnt * 53 + 2); | |
430 | for (p = packed_git; p; p = p->next) { | |
431 | if (p->pack_local) | |
432 | strbuf_addf(&buf, "P %s\n", p->pack_name + objdirlen + 6); | |
433 | } | |
434 | strbuf_addch(&buf, '\n'); | |
435 | ||
436 | hdr_nocache(); | |
437 | send_strbuf("text/plain; charset=utf-8", &buf); | |
438 | strbuf_release(&buf); | |
439 | } | |
440 | ||
556cfa3b SP |
441 | static void check_content_type(const char *accepted_type) |
442 | { | |
443 | const char *actual_type = getenv("CONTENT_TYPE"); | |
444 | ||
445 | if (!actual_type) | |
446 | actual_type = ""; | |
447 | ||
448 | if (strcmp(actual_type, accepted_type)) { | |
449 | http_status(415, "Unsupported Media Type"); | |
450 | hdr_nocache(); | |
451 | end_headers(); | |
452 | format_write(1, | |
453 | "Expected POST with Content-Type '%s'," | |
454 | " but received '%s' instead.\n", | |
455 | accepted_type, actual_type); | |
456 | exit(0); | |
457 | } | |
458 | } | |
459 | ||
460 | static void service_rpc(char *service_name) | |
461 | { | |
462 | const char *argv[] = {NULL, "--stateless-rpc", ".", NULL}; | |
463 | struct rpc_service *svc = select_service(service_name); | |
464 | struct strbuf buf = STRBUF_INIT; | |
465 | ||
466 | strbuf_reset(&buf); | |
467 | strbuf_addf(&buf, "application/x-git-%s-request", svc->name); | |
468 | check_content_type(buf.buf); | |
469 | ||
470 | hdr_nocache(); | |
471 | ||
472 | strbuf_reset(&buf); | |
473 | strbuf_addf(&buf, "application/x-git-%s-result", svc->name); | |
474 | hdr_str(content_type, buf.buf); | |
475 | ||
476 | end_headers(); | |
477 | ||
478 | argv[0] = svc->name; | |
479 | run_service(argv); | |
480 | strbuf_release(&buf); | |
481 | } | |
482 | ||
2f4038ab SP |
483 | static NORETURN void die_webcgi(const char *err, va_list params) |
484 | { | |
5856b5f5 | 485 | static int dead; |
2f4038ab | 486 | |
5856b5f5 | 487 | if (!dead) { |
5856b5f5 | 488 | dead = 1; |
5856b5f5 SP |
489 | http_status(500, "Internal Server Error"); |
490 | hdr_nocache(); | |
491 | end_headers(); | |
76265501 JH |
492 | |
493 | vreportf("fatal: ", err, params); | |
5856b5f5 SP |
494 | } |
495 | exit(0); /* we successfully reported a failure ;-) */ | |
2f4038ab SP |
496 | } |
497 | ||
917adc03 ML |
498 | static char* getdir(void) |
499 | { | |
500 | struct strbuf buf = STRBUF_INIT; | |
501 | char *pathinfo = getenv("PATH_INFO"); | |
502 | char *root = getenv("GIT_PROJECT_ROOT"); | |
503 | char *path = getenv("PATH_TRANSLATED"); | |
504 | ||
505 | if (root && *root) { | |
506 | if (!pathinfo || !*pathinfo) | |
507 | die("GIT_PROJECT_ROOT is set but PATH_INFO is not"); | |
34b6cb8b SP |
508 | if (daemon_avoid_alias(pathinfo)) |
509 | die("'%s': aliased", pathinfo); | |
cf688cc2 | 510 | end_url_with_slash(&buf, root); |
34b6cb8b SP |
511 | if (pathinfo[0] == '/') |
512 | pathinfo++; | |
917adc03 ML |
513 | strbuf_addstr(&buf, pathinfo); |
514 | return strbuf_detach(&buf, NULL); | |
515 | } else if (path && *path) { | |
516 | return xstrdup(path); | |
517 | } else | |
518 | die("No GIT_PROJECT_ROOT or PATH_TRANSLATED from server"); | |
519 | return NULL; | |
520 | } | |
521 | ||
2f4038ab SP |
522 | static struct service_cmd { |
523 | const char *method; | |
524 | const char *pattern; | |
525 | void (*imp)(char *); | |
526 | } services[] = { | |
527 | {"GET", "/HEAD$", get_text_file}, | |
528 | {"GET", "/info/refs$", get_info_refs}, | |
529 | {"GET", "/objects/info/alternates$", get_text_file}, | |
530 | {"GET", "/objects/info/http-alternates$", get_text_file}, | |
531 | {"GET", "/objects/info/packs$", get_info_packs}, | |
532 | {"GET", "/objects/[0-9a-f]{2}/[0-9a-f]{38}$", get_loose_object}, | |
533 | {"GET", "/objects/pack/pack-[0-9a-f]{40}\\.pack$", get_pack_file}, | |
556cfa3b SP |
534 | {"GET", "/objects/pack/pack-[0-9a-f]{40}\\.idx$", get_idx_file}, |
535 | ||
536 | {"POST", "/git-upload-pack$", service_rpc}, | |
537 | {"POST", "/git-receive-pack$", service_rpc} | |
2f4038ab SP |
538 | }; |
539 | ||
540 | int main(int argc, char **argv) | |
541 | { | |
542 | char *method = getenv("REQUEST_METHOD"); | |
917adc03 | 543 | char *dir; |
2f4038ab SP |
544 | struct service_cmd *cmd = NULL; |
545 | char *cmd_arg = NULL; | |
546 | int i; | |
547 | ||
548 | git_extract_argv0_path(argv[0]); | |
549 | set_die_routine(die_webcgi); | |
550 | ||
551 | if (!method) | |
552 | die("No REQUEST_METHOD from server"); | |
553 | if (!strcmp(method, "HEAD")) | |
554 | method = "GET"; | |
917adc03 | 555 | dir = getdir(); |
2f4038ab SP |
556 | |
557 | for (i = 0; i < ARRAY_SIZE(services); i++) { | |
558 | struct service_cmd *c = &services[i]; | |
559 | regex_t re; | |
560 | regmatch_t out[1]; | |
561 | ||
562 | if (regcomp(&re, c->pattern, REG_EXTENDED)) | |
563 | die("Bogus regex in service table: %s", c->pattern); | |
564 | if (!regexec(&re, dir, 1, out, 0)) { | |
48aec1b1 | 565 | size_t n; |
2f4038ab SP |
566 | |
567 | if (strcmp(method, c->method)) { | |
568 | const char *proto = getenv("SERVER_PROTOCOL"); | |
569 | if (proto && !strcmp(proto, "HTTP/1.1")) | |
570 | http_status(405, "Method Not Allowed"); | |
571 | else | |
572 | http_status(400, "Bad Request"); | |
573 | hdr_nocache(); | |
574 | end_headers(); | |
575 | return 0; | |
576 | } | |
577 | ||
578 | cmd = c; | |
48aec1b1 | 579 | n = out[0].rm_eo - out[0].rm_so; |
2f4038ab | 580 | cmd_arg = xmalloc(n); |
48aec1b1 TC |
581 | memcpy(cmd_arg, dir + out[0].rm_so + 1, n-1); |
582 | cmd_arg[n-1] = '\0'; | |
2f4038ab SP |
583 | dir[out[0].rm_so] = 0; |
584 | break; | |
585 | } | |
586 | regfree(&re); | |
587 | } | |
588 | ||
589 | if (!cmd) | |
590 | not_found("Request not supported: '%s'", dir); | |
591 | ||
592 | setup_path(); | |
593 | if (!enter_repo(dir, 0)) | |
594 | not_found("Not a git repository: '%s'", dir); | |
8b2bd7cd TC |
595 | if (!getenv("GIT_HTTP_EXPORT_ALL") && |
596 | access("git-daemon-export-ok", F_OK) ) | |
597 | not_found("Repository not exported: '%s'", dir); | |
2f4038ab | 598 | |
5abb013b | 599 | git_config(http_config, NULL); |
2f4038ab SP |
600 | cmd->imp(cmd_arg); |
601 | return 0; | |
602 | } |