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diff --git a/shared.c b/shared.c index 072bb6d..8505397 100644 --- a/ shared.c+++ b/ shared.c |
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@@ -1,148 +1,148 @@ |
1 | /* shared.c: global vars + some callback functions |
1 | /* shared.c: global vars + some callback functions |
2 | * |
2 | * |
3 | * Copyright (C) 2006 Lars Hjemli |
3 | * Copyright (C) 2006 Lars Hjemli |
4 | * |
4 | * |
5 | * Licensed under GNU General Public License v2 |
5 | * Licensed under GNU General Public License v2 |
6 | * (see COPYING for full license text) |
6 | * (see COPYING for full license text) |
7 | */ |
7 | */ |
8 | |
8 | |
9 | #include "cgit.h" |
9 | #include "cgit.h" |
10 | |
10 | |
11 | struct repolist cgit_repolist; |
11 | struct repolist cgit_repolist; |
12 | struct repoinfo *cgit_repo; |
12 | struct repoinfo *cgit_repo; |
13 | |
13 | |
14 | char *cgit_root_title = "Git repository browser"; |
14 | char *cgit_root_title = "Git repository browser"; |
15 | char *cgit_css = "/cgit.css"; |
15 | char *cgit_css = "/cgit.css"; |
16 | char *cgit_logo = "/git-logo.png"; |
16 | char *cgit_logo = "/git-logo.png"; |
17 | char *cgit_logo_link = "http://www.kernel.org/pub/software/scm/git/docs/"; |
17 | char *cgit_logo_link = "http://www.kernel.org/pub/software/scm/git/docs/"; |
18 | char *cgit_module_link = "./?repo=%s&page=commit&id=%s"; |
18 | char *cgit_module_link = "./?repo=%s&page=commit&id=%s"; |
19 | char *cgit_virtual_root = NULL; |
19 | char *cgit_virtual_root = NULL; |
20 | |
20 | char *cgit_script_name = CGIT_SCRIPT_NAME; |
21 | char *cgit_cache_root = "/var/cache/cgit"; |
21 | char *cgit_cache_root = "/var/cache/cgit"; |
22 | |
22 | |
23 | int cgit_nocache = 0; |
23 | int cgit_nocache = 0; |
24 | int cgit_snapshots = 0; |
24 | int cgit_snapshots = 0; |
25 | int cgit_max_lock_attempts = 5; |
25 | int cgit_max_lock_attempts = 5; |
26 | int cgit_cache_root_ttl = 5; |
26 | int cgit_cache_root_ttl = 5; |
27 | int cgit_cache_repo_ttl = 5; |
27 | int cgit_cache_repo_ttl = 5; |
28 | int cgit_cache_dynamic_ttl = 5; |
28 | int cgit_cache_dynamic_ttl = 5; |
29 | int cgit_cache_static_ttl = -1; |
29 | int cgit_cache_static_ttl = -1; |
30 | int cgit_cache_max_create_time = 5; |
30 | int cgit_cache_max_create_time = 5; |
31 | |
31 | |
32 | int cgit_max_msg_len = 60; |
32 | int cgit_max_msg_len = 60; |
33 | int cgit_max_commit_count = 50; |
33 | int cgit_max_commit_count = 50; |
34 | |
34 | |
35 | char *cgit_repo_name = NULL; |
35 | char *cgit_repo_name = NULL; |
36 | char *cgit_repo_desc = NULL; |
36 | char *cgit_repo_desc = NULL; |
37 | char *cgit_repo_owner = NULL; |
37 | char *cgit_repo_owner = NULL; |
38 | |
38 | |
39 | int cgit_query_has_symref = 0; |
39 | int cgit_query_has_symref = 0; |
40 | int cgit_query_has_sha1 = 0; |
40 | int cgit_query_has_sha1 = 0; |
41 | |
41 | |
42 | char *cgit_querystring = NULL; |
42 | char *cgit_querystring = NULL; |
43 | char *cgit_query_repo = NULL; |
43 | char *cgit_query_repo = NULL; |
44 | char *cgit_query_page = NULL; |
44 | char *cgit_query_page = NULL; |
45 | char *cgit_query_head = NULL; |
45 | char *cgit_query_head = NULL; |
46 | char *cgit_query_search = NULL; |
46 | char *cgit_query_search = NULL; |
47 | char *cgit_query_sha1 = NULL; |
47 | char *cgit_query_sha1 = NULL; |
48 | char *cgit_query_sha2 = NULL; |
48 | char *cgit_query_sha2 = NULL; |
49 | char *cgit_query_path = NULL; |
49 | char *cgit_query_path = NULL; |
50 | char *cgit_query_name = NULL; |
50 | char *cgit_query_name = NULL; |
51 | int cgit_query_ofs = 0; |
51 | int cgit_query_ofs = 0; |
52 | |
52 | |
53 | int htmlfd = 0; |
53 | int htmlfd = 0; |
54 | |
54 | |
55 | int chk_zero(int result, char *msg) |
55 | int chk_zero(int result, char *msg) |
56 | { |
56 | { |
57 | if (result != 0) |
57 | if (result != 0) |
58 | die("%s: %s", msg, strerror(errno)); |
58 | die("%s: %s", msg, strerror(errno)); |
59 | return result; |
59 | return result; |
60 | } |
60 | } |
61 | |
61 | |
62 | int chk_positive(int result, char *msg) |
62 | int chk_positive(int result, char *msg) |
63 | { |
63 | { |
64 | if (result <= 0) |
64 | if (result <= 0) |
65 | die("%s: %s", msg, strerror(errno)); |
65 | die("%s: %s", msg, strerror(errno)); |
66 | return result; |
66 | return result; |
67 | } |
67 | } |
68 | |
68 | |
69 | struct repoinfo *add_repo(const char *url) |
69 | struct repoinfo *add_repo(const char *url) |
70 | { |
70 | { |
71 | struct repoinfo *ret; |
71 | struct repoinfo *ret; |
72 | |
72 | |
73 | if (++cgit_repolist.count > cgit_repolist.length) { |
73 | if (++cgit_repolist.count > cgit_repolist.length) { |
74 | if (cgit_repolist.length == 0) |
74 | if (cgit_repolist.length == 0) |
75 | cgit_repolist.length = 8; |
75 | cgit_repolist.length = 8; |
76 | else |
76 | else |
77 | cgit_repolist.length *= 2; |
77 | cgit_repolist.length *= 2; |
78 | cgit_repolist.repos = xrealloc(cgit_repolist.repos, |
78 | cgit_repolist.repos = xrealloc(cgit_repolist.repos, |
79 | cgit_repolist.length * |
79 | cgit_repolist.length * |
80 | sizeof(struct repoinfo)); |
80 | sizeof(struct repoinfo)); |
81 | } |
81 | } |
82 | |
82 | |
83 | ret = &cgit_repolist.repos[cgit_repolist.count-1]; |
83 | ret = &cgit_repolist.repos[cgit_repolist.count-1]; |
84 | ret->url = xstrdup(url); |
84 | ret->url = xstrdup(url); |
85 | ret->name = ret->url; |
85 | ret->name = ret->url; |
86 | ret->path = NULL; |
86 | ret->path = NULL; |
87 | ret->desc = NULL; |
87 | ret->desc = NULL; |
88 | ret->owner = NULL; |
88 | ret->owner = NULL; |
89 | ret->snapshots = cgit_snapshots; |
89 | ret->snapshots = cgit_snapshots; |
90 | ret->module_link = cgit_module_link; |
90 | ret->module_link = cgit_module_link; |
91 | return ret; |
91 | return ret; |
92 | } |
92 | } |
93 | |
93 | |
94 | void cgit_global_config_cb(const char *name, const char *value) |
94 | void cgit_global_config_cb(const char *name, const char *value) |
95 | { |
95 | { |
96 | if (!strcmp(name, "root-title")) |
96 | if (!strcmp(name, "root-title")) |
97 | cgit_root_title = xstrdup(value); |
97 | cgit_root_title = xstrdup(value); |
98 | else if (!strcmp(name, "css")) |
98 | else if (!strcmp(name, "css")) |
99 | cgit_css = xstrdup(value); |
99 | cgit_css = xstrdup(value); |
100 | else if (!strcmp(name, "logo")) |
100 | else if (!strcmp(name, "logo")) |
101 | cgit_logo = xstrdup(value); |
101 | cgit_logo = xstrdup(value); |
102 | else if (!strcmp(name, "logo-link")) |
102 | else if (!strcmp(name, "logo-link")) |
103 | cgit_logo_link = xstrdup(value); |
103 | cgit_logo_link = xstrdup(value); |
104 | else if (!strcmp(name, "module-link")) |
104 | else if (!strcmp(name, "module-link")) |
105 | cgit_module_link = xstrdup(value); |
105 | cgit_module_link = xstrdup(value); |
106 | else if (!strcmp(name, "virtual-root")) |
106 | else if (!strcmp(name, "virtual-root")) |
107 | cgit_virtual_root = xstrdup(value); |
107 | cgit_virtual_root = xstrdup(value); |
108 | else if (!strcmp(name, "nocache")) |
108 | else if (!strcmp(name, "nocache")) |
109 | cgit_nocache = atoi(value); |
109 | cgit_nocache = atoi(value); |
110 | else if (!strcmp(name, "snapshots")) |
110 | else if (!strcmp(name, "snapshots")) |
111 | cgit_snapshots = atoi(value); |
111 | cgit_snapshots = atoi(value); |
112 | else if (!strcmp(name, "cache-root")) |
112 | else if (!strcmp(name, "cache-root")) |
113 | cgit_cache_root = xstrdup(value); |
113 | cgit_cache_root = xstrdup(value); |
114 | else if (!strcmp(name, "cache-root-ttl")) |
114 | else if (!strcmp(name, "cache-root-ttl")) |
115 | cgit_cache_root_ttl = atoi(value); |
115 | cgit_cache_root_ttl = atoi(value); |
116 | else if (!strcmp(name, "cache-repo-ttl")) |
116 | else if (!strcmp(name, "cache-repo-ttl")) |
117 | cgit_cache_repo_ttl = atoi(value); |
117 | cgit_cache_repo_ttl = atoi(value); |
118 | else if (!strcmp(name, "cache-static-ttl")) |
118 | else if (!strcmp(name, "cache-static-ttl")) |
119 | cgit_cache_static_ttl = atoi(value); |
119 | cgit_cache_static_ttl = atoi(value); |
120 | else if (!strcmp(name, "cache-dynamic-ttl")) |
120 | else if (!strcmp(name, "cache-dynamic-ttl")) |
121 | cgit_cache_dynamic_ttl = atoi(value); |
121 | cgit_cache_dynamic_ttl = atoi(value); |
122 | else if (!strcmp(name, "max-message-length")) |
122 | else if (!strcmp(name, "max-message-length")) |
123 | cgit_max_msg_len = atoi(value); |
123 | cgit_max_msg_len = atoi(value); |
124 | else if (!strcmp(name, "max-commit-count")) |
124 | else if (!strcmp(name, "max-commit-count")) |
125 | cgit_max_commit_count = atoi(value); |
125 | cgit_max_commit_count = atoi(value); |
126 | else if (!strcmp(name, "repo.url")) |
126 | else if (!strcmp(name, "repo.url")) |
127 | cgit_repo = add_repo(value); |
127 | cgit_repo = add_repo(value); |
128 | else if (!strcmp(name, "repo.name")) |
128 | else if (!strcmp(name, "repo.name")) |
129 | cgit_repo->name = xstrdup(value); |
129 | cgit_repo->name = xstrdup(value); |
130 | else if (cgit_repo && !strcmp(name, "repo.path")) |
130 | else if (cgit_repo && !strcmp(name, "repo.path")) |
131 | cgit_repo->path = xstrdup(value); |
131 | cgit_repo->path = xstrdup(value); |
132 | else if (cgit_repo && !strcmp(name, "repo.desc")) |
132 | else if (cgit_repo && !strcmp(name, "repo.desc")) |
133 | cgit_repo->desc = xstrdup(value); |
133 | cgit_repo->desc = xstrdup(value); |
134 | else if (cgit_repo && !strcmp(name, "repo.owner")) |
134 | else if (cgit_repo && !strcmp(name, "repo.owner")) |
135 | cgit_repo->owner = xstrdup(value); |
135 | cgit_repo->owner = xstrdup(value); |
136 | else if (cgit_repo && !strcmp(name, "repo.snapshots")) |
136 | else if (cgit_repo && !strcmp(name, "repo.snapshots")) |
137 | cgit_repo->snapshots = atoi(value); |
137 | cgit_repo->snapshots = atoi(value); |
138 | else if (cgit_repo && !strcmp(name, "repo.module-link")) |
138 | else if (cgit_repo && !strcmp(name, "repo.module-link")) |
139 | cgit_repo->module_link= xstrdup(value); |
139 | cgit_repo->module_link= xstrdup(value); |
140 | else if (!strcmp(name, "include")) |
140 | else if (!strcmp(name, "include")) |
141 | cgit_read_config(value, cgit_global_config_cb); |
141 | cgit_read_config(value, cgit_global_config_cb); |
142 | } |
142 | } |
143 | |
143 | |
144 | void cgit_repo_config_cb(const char *name, const char *value) |
144 | void cgit_repo_config_cb(const char *name, const char *value) |
145 | { |
145 | { |
146 | if (!strcmp(name, "name")) |
146 | if (!strcmp(name, "name")) |
147 | cgit_repo_name = xstrdup(value); |
147 | cgit_repo_name = xstrdup(value); |
148 | else if (!strcmp(name, "desc")) |
148 | else if (!strcmp(name, "desc")) |
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