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path: root/ui-clone.c
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-rw-r--r--ui-clone.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/ui-clone.c b/ui-clone.c
index 3a037ad..81e7a4e 100644
--- a/ui-clone.c
+++ b/ui-clone.c
@@ -19,86 +19,84 @@ static int print_ref_info(const char *refname, const unsigned char *sha1,
19 if (!(obj = parse_object(sha1))) 19 if (!(obj = parse_object(sha1)))
20 return 0; 20 return 0;
21 21
22 if (!strcmp(refname, "HEAD") || !prefixcmp(refname, "refs/heads/")) 22 if (!strcmp(refname, "HEAD") || !prefixcmp(refname, "refs/heads/"))
23 htmlf("%s\t%s\n", sha1_to_hex(sha1), refname); 23 htmlf("%s\t%s\n", sha1_to_hex(sha1), refname);
24 else if (!prefixcmp(refname, "refs/tags") && obj->type == OBJ_TAG) { 24 else if (!prefixcmp(refname, "refs/tags") && obj->type == OBJ_TAG) {
25 if (!(obj = deref_tag(obj, refname, 0))) 25 if (!(obj = deref_tag(obj, refname, 0)))
26 return 0; 26 return 0;
27 htmlf("%s\t%s\n", sha1_to_hex(sha1), refname); 27 htmlf("%s\t%s\n", sha1_to_hex(sha1), refname);
28 htmlf("%s\t%s^{}\n", sha1_to_hex(obj->sha1), refname); 28 htmlf("%s\t%s^{}\n", sha1_to_hex(obj->sha1), refname);
29 } 29 }
30 return 0; 30 return 0;
31} 31}
32 32
33static void print_pack_info(struct cgit_context *ctx) 33static void print_pack_info(struct cgit_context *ctx)
34{ 34{
35 struct packed_git *pack; 35 struct packed_git *pack;
36 int ofs; 36 int ofs;
37 37
38 ctx->page.mimetype = "text/plain"; 38 ctx->page.mimetype = "text/plain";
39 ctx->page.filename = "objects/info/packs"; 39 ctx->page.filename = "objects/info/packs";
40 cgit_print_http_headers(ctx); 40 cgit_print_http_headers(ctx);
41 ofs = strlen(ctx->repo->path) + strlen("/objects/pack/"); 41 ofs = strlen(ctx->repo->path) + strlen("/objects/pack/");
42 prepare_packed_git(); 42 prepare_packed_git();
43 for (pack = packed_git; pack; pack = pack->next) 43 for (pack = packed_git; pack; pack = pack->next)
44 if (pack->pack_local) 44 if (pack->pack_local)
45 htmlf("P %s\n", pack->pack_name + ofs); 45 htmlf("P %s\n", pack->pack_name + ofs);
46} 46}
47 47
48static void send_file(struct cgit_context *ctx, char *path) 48static void send_file(struct cgit_context *ctx, char *path)
49{ 49{
50 struct stat st; 50 struct stat st;
51 int err;
52 51
53 if (stat(path, &st)) { 52 if (stat(path, &st)) {
54 switch (errno) { 53 switch (errno) {
55 case ENOENT: 54 case ENOENT:
56 err = 404; 55 html_status(404, "Not found", 0);
57 break; 56 break;
58 case EACCES: 57 case EACCES:
59 err = 403; 58 html_status(403, "Forbidden", 0);
60 break; 59 break;
61 default: 60 default:
62 err = 400; 61 html_status(400, "Bad request", 0);
63 } 62 }
64 html_status(err, 0);
65 return; 63 return;
66 } 64 }
67 ctx->page.mimetype = "application/octet-stream"; 65 ctx->page.mimetype = "application/octet-stream";
68 ctx->page.filename = path; 66 ctx->page.filename = path;
69 if (prefixcmp(ctx->repo->path, path)) 67 if (prefixcmp(ctx->repo->path, path))
70 ctx->page.filename += strlen(ctx->repo->path) + 1; 68 ctx->page.filename += strlen(ctx->repo->path) + 1;
71 cgit_print_http_headers(ctx); 69 cgit_print_http_headers(ctx);
72 html_include(path); 70 html_include(path);
73} 71}
74 72
75void cgit_clone_info(struct cgit_context *ctx) 73void cgit_clone_info(struct cgit_context *ctx)
76{ 74{
77 if (!ctx->qry.path || strcmp(ctx->qry.path, "refs")) 75 if (!ctx->qry.path || strcmp(ctx->qry.path, "refs"))
78 return; 76 return;
79 77
80 ctx->page.mimetype = "text/plain"; 78 ctx->page.mimetype = "text/plain";
81 ctx->page.filename = "info/refs"; 79 ctx->page.filename = "info/refs";
82 cgit_print_http_headers(ctx); 80 cgit_print_http_headers(ctx);
83 for_each_ref(print_ref_info, ctx); 81 for_each_ref(print_ref_info, ctx);
84} 82}
85 83
86void cgit_clone_objects(struct cgit_context *ctx) 84void cgit_clone_objects(struct cgit_context *ctx)
87{ 85{
88 if (!ctx->qry.path) { 86 if (!ctx->qry.path) {
89 html_status(400, 0); 87 html_status(400, "Bad request", 0);
90 return; 88 return;
91 } 89 }
92 90
93 if (!strcmp(ctx->qry.path, "info/packs")) { 91 if (!strcmp(ctx->qry.path, "info/packs")) {
94 print_pack_info(ctx); 92 print_pack_info(ctx);
95 return; 93 return;
96 } 94 }
97 95
98 send_file(ctx, git_path("objects/%s", ctx->qry.path)); 96 send_file(ctx, git_path("objects/%s", ctx->qry.path));
99} 97}
100 98
101void cgit_clone_head(struct cgit_context *ctx) 99void cgit_clone_head(struct cgit_context *ctx)
102{ 100{
103 send_file(ctx, git_path("%s", "HEAD")); 101 send_file(ctx, git_path("%s", "HEAD"));
104} 102}