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diff --git a/shared.c b/shared.c index e3123a8..b6d2fa1 100644 --- a/ shared.c+++ b/ shared.c |
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@@ -1,84 +1,85 @@ |
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 | int cgit_cmd; |
13 | int cgit_cmd; |
14 | |
14 | |
15 | char *cgit_root_title = "Git repository browser"; |
15 | char *cgit_root_title = "Git repository browser"; |
16 | char *cgit_css = "/cgit.css"; |
16 | char *cgit_css = "/cgit.css"; |
17 | char *cgit_logo = "/git-logo.png"; |
17 | char *cgit_logo = "/git-logo.png"; |
18 | char *cgit_index_header = NULL; |
18 | char *cgit_index_header = NULL; |
19 | char *cgit_logo_link = "http://www.kernel.org/pub/software/scm/git/docs/"; |
19 | char *cgit_logo_link = "http://www.kernel.org/pub/software/scm/git/docs/"; |
20 | char *cgit_module_link = "./?repo=%s&page=commit&id=%s"; |
20 | char *cgit_module_link = "./?repo=%s&page=commit&id=%s"; |
21 | char *cgit_agefile = "info/web/last-modified"; |
21 | char *cgit_agefile = "info/web/last-modified"; |
22 | char *cgit_virtual_root = NULL; |
22 | char *cgit_virtual_root = NULL; |
23 | char *cgit_script_name = CGIT_SCRIPT_NAME; |
23 | char *cgit_script_name = CGIT_SCRIPT_NAME; |
24 | char *cgit_cache_root = "/var/cache/cgit"; |
24 | char *cgit_cache_root = "/var/cache/cgit"; |
25 | char *cgit_repo_group = NULL; |
25 | char *cgit_repo_group = NULL; |
26 | |
26 | |
27 | int cgit_nocache = 0; |
27 | int cgit_nocache = 0; |
28 | int cgit_snapshots = 0; |
28 | int cgit_snapshots = 0; |
29 | int cgit_enable_log_filecount = 0; |
29 | int cgit_enable_log_filecount = 0; |
30 | int cgit_enable_log_linecount = 0; |
30 | int cgit_enable_log_linecount = 0; |
31 | int cgit_max_lock_attempts = 5; |
31 | int cgit_max_lock_attempts = 5; |
32 | int cgit_cache_root_ttl = 5; |
32 | int cgit_cache_root_ttl = 5; |
33 | int cgit_cache_repo_ttl = 5; |
33 | int cgit_cache_repo_ttl = 5; |
34 | int cgit_cache_dynamic_ttl = 5; |
34 | int cgit_cache_dynamic_ttl = 5; |
35 | int cgit_cache_static_ttl = -1; |
35 | int cgit_cache_static_ttl = -1; |
36 | int cgit_cache_max_create_time = 5; |
36 | int cgit_cache_max_create_time = 5; |
| |
37 | int cgit_summary_log = 0; |
37 | |
38 | |
38 | int cgit_max_msg_len = 60; |
39 | int cgit_max_msg_len = 60; |
39 | int cgit_max_repodesc_len = 60; |
40 | int cgit_max_repodesc_len = 60; |
40 | int cgit_max_commit_count = 50; |
41 | int cgit_max_commit_count = 50; |
41 | |
42 | |
42 | int cgit_query_has_symref = 0; |
43 | int cgit_query_has_symref = 0; |
43 | int cgit_query_has_sha1 = 0; |
44 | int cgit_query_has_sha1 = 0; |
44 | |
45 | |
45 | char *cgit_querystring = NULL; |
46 | char *cgit_querystring = NULL; |
46 | char *cgit_query_repo = NULL; |
47 | char *cgit_query_repo = NULL; |
47 | char *cgit_query_page = NULL; |
48 | char *cgit_query_page = NULL; |
48 | char *cgit_query_head = NULL; |
49 | char *cgit_query_head = NULL; |
49 | char *cgit_query_search = NULL; |
50 | char *cgit_query_search = NULL; |
50 | char *cgit_query_sha1 = NULL; |
51 | char *cgit_query_sha1 = NULL; |
51 | char *cgit_query_sha2 = NULL; |
52 | char *cgit_query_sha2 = NULL; |
52 | char *cgit_query_path = NULL; |
53 | char *cgit_query_path = NULL; |
53 | char *cgit_query_name = NULL; |
54 | char *cgit_query_name = NULL; |
54 | int cgit_query_ofs = 0; |
55 | int cgit_query_ofs = 0; |
55 | |
56 | |
56 | int htmlfd = 0; |
57 | int htmlfd = 0; |
57 | |
58 | |
58 | |
59 | |
59 | int cgit_get_cmd_index(const char *cmd) |
60 | int cgit_get_cmd_index(const char *cmd) |
60 | { |
61 | { |
61 | static char *cmds[] = {"log", "commit", "diff", "tree", "view", "blob", "snapshot", NULL}; |
62 | static char *cmds[] = {"log", "commit", "diff", "tree", "view", "blob", "snapshot", NULL}; |
62 | int i; |
63 | int i; |
63 | |
64 | |
64 | for(i = 0; cmds[i]; i++) |
65 | for(i = 0; cmds[i]; i++) |
65 | if (!strcmp(cmd, cmds[i])) |
66 | if (!strcmp(cmd, cmds[i])) |
66 | return i + 1; |
67 | return i + 1; |
67 | return 0; |
68 | return 0; |
68 | } |
69 | } |
69 | |
70 | |
70 | int chk_zero(int result, char *msg) |
71 | int chk_zero(int result, char *msg) |
71 | { |
72 | { |
72 | if (result != 0) |
73 | if (result != 0) |
73 | die("%s: %s", msg, strerror(errno)); |
74 | die("%s: %s", msg, strerror(errno)); |
74 | return result; |
75 | return result; |
75 | } |
76 | } |
76 | |
77 | |
77 | int chk_positive(int result, char *msg) |
78 | int chk_positive(int result, char *msg) |
78 | { |
79 | { |
79 | if (result <= 0) |
80 | if (result <= 0) |
80 | die("%s: %s", msg, strerror(errno)); |
81 | die("%s: %s", msg, strerror(errno)); |
81 | return result; |
82 | return result; |
82 | } |
83 | } |
83 | |
84 | |
84 | struct repoinfo *add_repo(const char *url) |
85 | struct repoinfo *add_repo(const char *url) |
@@ -119,96 +120,98 @@ struct repoinfo *cgit_get_repoinfo(const char *url) |
119 | for (i=0; i<cgit_repolist.count; i++) { |
120 | for (i=0; i<cgit_repolist.count; i++) { |
120 | repo = &cgit_repolist.repos[i]; |
121 | repo = &cgit_repolist.repos[i]; |
121 | if (!strcmp(repo->url, url)) |
122 | if (!strcmp(repo->url, url)) |
122 | return repo; |
123 | return repo; |
123 | } |
124 | } |
124 | return NULL; |
125 | return NULL; |
125 | } |
126 | } |
126 | |
127 | |
127 | void cgit_global_config_cb(const char *name, const char *value) |
128 | void cgit_global_config_cb(const char *name, const char *value) |
128 | { |
129 | { |
129 | if (!strcmp(name, "root-title")) |
130 | if (!strcmp(name, "root-title")) |
130 | cgit_root_title = xstrdup(value); |
131 | cgit_root_title = xstrdup(value); |
131 | else if (!strcmp(name, "css")) |
132 | else if (!strcmp(name, "css")) |
132 | cgit_css = xstrdup(value); |
133 | cgit_css = xstrdup(value); |
133 | else if (!strcmp(name, "logo")) |
134 | else if (!strcmp(name, "logo")) |
134 | cgit_logo = xstrdup(value); |
135 | cgit_logo = xstrdup(value); |
135 | else if (!strcmp(name, "index-header")) |
136 | else if (!strcmp(name, "index-header")) |
136 | cgit_index_header = xstrdup(value); |
137 | cgit_index_header = xstrdup(value); |
137 | else if (!strcmp(name, "logo-link")) |
138 | else if (!strcmp(name, "logo-link")) |
138 | cgit_logo_link = xstrdup(value); |
139 | cgit_logo_link = xstrdup(value); |
139 | else if (!strcmp(name, "module-link")) |
140 | else if (!strcmp(name, "module-link")) |
140 | cgit_module_link = xstrdup(value); |
141 | cgit_module_link = xstrdup(value); |
141 | else if (!strcmp(name, "virtual-root")) |
142 | else if (!strcmp(name, "virtual-root")) |
142 | cgit_virtual_root = xstrdup(value); |
143 | cgit_virtual_root = xstrdup(value); |
143 | else if (!strcmp(name, "nocache")) |
144 | else if (!strcmp(name, "nocache")) |
144 | cgit_nocache = atoi(value); |
145 | cgit_nocache = atoi(value); |
145 | else if (!strcmp(name, "snapshots")) |
146 | else if (!strcmp(name, "snapshots")) |
146 | cgit_snapshots = atoi(value); |
147 | cgit_snapshots = atoi(value); |
147 | else if (!strcmp(name, "enable-log-filecount")) |
148 | else if (!strcmp(name, "enable-log-filecount")) |
148 | cgit_enable_log_filecount = atoi(value); |
149 | cgit_enable_log_filecount = atoi(value); |
149 | else if (!strcmp(name, "enable-log-linecount")) |
150 | else if (!strcmp(name, "enable-log-linecount")) |
150 | cgit_enable_log_linecount = atoi(value); |
151 | cgit_enable_log_linecount = atoi(value); |
151 | else if (!strcmp(name, "cache-root")) |
152 | else if (!strcmp(name, "cache-root")) |
152 | cgit_cache_root = xstrdup(value); |
153 | cgit_cache_root = xstrdup(value); |
153 | else if (!strcmp(name, "cache-root-ttl")) |
154 | else if (!strcmp(name, "cache-root-ttl")) |
154 | cgit_cache_root_ttl = atoi(value); |
155 | cgit_cache_root_ttl = atoi(value); |
155 | else if (!strcmp(name, "cache-repo-ttl")) |
156 | else if (!strcmp(name, "cache-repo-ttl")) |
156 | cgit_cache_repo_ttl = atoi(value); |
157 | cgit_cache_repo_ttl = atoi(value); |
157 | else if (!strcmp(name, "cache-static-ttl")) |
158 | else if (!strcmp(name, "cache-static-ttl")) |
158 | cgit_cache_static_ttl = atoi(value); |
159 | cgit_cache_static_ttl = atoi(value); |
159 | else if (!strcmp(name, "cache-dynamic-ttl")) |
160 | else if (!strcmp(name, "cache-dynamic-ttl")) |
160 | cgit_cache_dynamic_ttl = atoi(value); |
161 | cgit_cache_dynamic_ttl = atoi(value); |
161 | else if (!strcmp(name, "max-message-length")) |
162 | else if (!strcmp(name, "max-message-length")) |
162 | cgit_max_msg_len = atoi(value); |
163 | cgit_max_msg_len = atoi(value); |
163 | else if (!strcmp(name, "max-repodesc-length")) |
164 | else if (!strcmp(name, "max-repodesc-length")) |
164 | cgit_max_repodesc_len = atoi(value); |
165 | cgit_max_repodesc_len = atoi(value); |
165 | else if (!strcmp(name, "max-commit-count")) |
166 | else if (!strcmp(name, "max-commit-count")) |
166 | cgit_max_commit_count = atoi(value); |
167 | cgit_max_commit_count = atoi(value); |
| |
168 | else if (!strcmp(name, "summary-log")) |
| |
169 | cgit_summary_log = atoi(value); |
167 | else if (!strcmp(name, "agefile")) |
170 | else if (!strcmp(name, "agefile")) |
168 | cgit_agefile = xstrdup(value); |
171 | cgit_agefile = xstrdup(value); |
169 | else if (!strcmp(name, "repo.group")) |
172 | else if (!strcmp(name, "repo.group")) |
170 | cgit_repo_group = xstrdup(value); |
173 | cgit_repo_group = xstrdup(value); |
171 | else if (!strcmp(name, "repo.url")) |
174 | else if (!strcmp(name, "repo.url")) |
172 | cgit_repo = add_repo(value); |
175 | cgit_repo = add_repo(value); |
173 | else if (!strcmp(name, "repo.name")) |
176 | else if (!strcmp(name, "repo.name")) |
174 | cgit_repo->name = xstrdup(value); |
177 | cgit_repo->name = xstrdup(value); |
175 | else if (cgit_repo && !strcmp(name, "repo.path")) |
178 | else if (cgit_repo && !strcmp(name, "repo.path")) |
176 | cgit_repo->path = xstrdup(value); |
179 | cgit_repo->path = xstrdup(value); |
177 | else if (cgit_repo && !strcmp(name, "repo.desc")) |
180 | else if (cgit_repo && !strcmp(name, "repo.desc")) |
178 | cgit_repo->desc = xstrdup(value); |
181 | cgit_repo->desc = xstrdup(value); |
179 | else if (cgit_repo && !strcmp(name, "repo.owner")) |
182 | else if (cgit_repo && !strcmp(name, "repo.owner")) |
180 | cgit_repo->owner = xstrdup(value); |
183 | cgit_repo->owner = xstrdup(value); |
181 | else if (cgit_repo && !strcmp(name, "repo.defbranch")) |
184 | else if (cgit_repo && !strcmp(name, "repo.defbranch")) |
182 | cgit_repo->defbranch = xstrdup(value); |
185 | cgit_repo->defbranch = xstrdup(value); |
183 | else if (cgit_repo && !strcmp(name, "repo.snapshots")) |
186 | else if (cgit_repo && !strcmp(name, "repo.snapshots")) |
184 | cgit_repo->snapshots = cgit_snapshots * atoi(value); |
187 | cgit_repo->snapshots = cgit_snapshots * atoi(value); |
185 | else if (cgit_repo && !strcmp(name, "repo.enable-log-filecount")) |
188 | else if (cgit_repo && !strcmp(name, "repo.enable-log-filecount")) |
186 | cgit_repo->enable_log_filecount = cgit_enable_log_filecount * atoi(value); |
189 | cgit_repo->enable_log_filecount = cgit_enable_log_filecount * atoi(value); |
187 | else if (cgit_repo && !strcmp(name, "repo.enable-log-linecount")) |
190 | else if (cgit_repo && !strcmp(name, "repo.enable-log-linecount")) |
188 | cgit_repo->enable_log_linecount = cgit_enable_log_linecount * atoi(value); |
191 | cgit_repo->enable_log_linecount = cgit_enable_log_linecount * atoi(value); |
189 | else if (cgit_repo && !strcmp(name, "repo.module-link")) |
192 | else if (cgit_repo && !strcmp(name, "repo.module-link")) |
190 | cgit_repo->module_link= xstrdup(value); |
193 | cgit_repo->module_link= xstrdup(value); |
191 | else if (cgit_repo && !strcmp(name, "repo.readme") && value != NULL) { |
194 | else if (cgit_repo && !strcmp(name, "repo.readme") && value != NULL) { |
192 | if (*value == '/') |
195 | if (*value == '/') |
193 | cgit_repo->readme = xstrdup(value); |
196 | cgit_repo->readme = xstrdup(value); |
194 | else |
197 | else |
195 | cgit_repo->readme = xstrdup(fmt("%s/%s", cgit_repo->path, value)); |
198 | cgit_repo->readme = xstrdup(fmt("%s/%s", cgit_repo->path, value)); |
196 | } else if (!strcmp(name, "include")) |
199 | } else if (!strcmp(name, "include")) |
197 | cgit_read_config(value, cgit_global_config_cb); |
200 | cgit_read_config(value, cgit_global_config_cb); |
198 | } |
201 | } |
199 | |
202 | |
200 | void cgit_querystring_cb(const char *name, const char *value) |
203 | void cgit_querystring_cb(const char *name, const char *value) |
201 | { |
204 | { |
202 | if (!strcmp(name,"r")) { |
205 | if (!strcmp(name,"r")) { |
203 | cgit_query_repo = xstrdup(value); |
206 | cgit_query_repo = xstrdup(value); |
204 | cgit_repo = cgit_get_repoinfo(value); |
207 | cgit_repo = cgit_get_repoinfo(value); |
205 | } else if (!strcmp(name, "p")) { |
208 | } else if (!strcmp(name, "p")) { |
206 | cgit_query_page = xstrdup(value); |
209 | cgit_query_page = xstrdup(value); |
207 | cgit_cmd = cgit_get_cmd_index(value); |
210 | cgit_cmd = cgit_get_cmd_index(value); |
208 | } else if (!strcmp(name, "url")) { |
211 | } else if (!strcmp(name, "url")) { |
209 | cgit_parse_url(value); |
212 | cgit_parse_url(value); |
210 | } else if (!strcmp(name, "q")) { |
213 | } else if (!strcmp(name, "q")) { |
211 | cgit_query_search = xstrdup(value); |
214 | cgit_query_search = xstrdup(value); |
212 | } else if (!strcmp(name, "h")) { |
215 | } else if (!strcmp(name, "h")) { |
213 | cgit_query_head = xstrdup(value); |
216 | cgit_query_head = xstrdup(value); |
214 | cgit_query_has_symref = 1; |
217 | cgit_query_has_symref = 1; |
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