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diff --git a/shared.c b/shared.c index 8dd2b00..808e674 100644 --- a/ shared.c+++ b/ shared.c |
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@@ -1,28 +1,27 @@ |
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 cgit_repolist cgit_repolist; |
12 | struct repoinfo *cgit_repo; |
| |
13 | struct cgit_context ctx; |
12 | struct cgit_context ctx; |
14 | int cgit_cmd; |
13 | int cgit_cmd; |
15 | |
14 | |
16 | const char *cgit_version = CGIT_VERSION; |
15 | const char *cgit_version = CGIT_VERSION; |
17 | |
16 | |
18 | int htmlfd = 0; |
17 | int htmlfd = 0; |
19 | |
18 | |
20 | void cgit_prepare_context(struct cgit_context *ctx) |
19 | void cgit_prepare_context(struct cgit_context *ctx) |
21 | { |
20 | { |
22 | memset(ctx, 0, sizeof(ctx)); |
21 | memset(ctx, 0, sizeof(ctx)); |
23 | ctx->cfg.agefile = "info/web/last-modified"; |
22 | ctx->cfg.agefile = "info/web/last-modified"; |
24 | ctx->cfg.cache_dynamic_ttl = 5; |
23 | ctx->cfg.cache_dynamic_ttl = 5; |
25 | ctx->cfg.cache_max_create_time = 5; |
24 | ctx->cfg.cache_max_create_time = 5; |
26 | ctx->cfg.cache_repo_ttl = 5; |
25 | ctx->cfg.cache_repo_ttl = 5; |
27 | ctx->cfg.cache_root = CGIT_CACHE_ROOT; |
26 | ctx->cfg.cache_root = CGIT_CACHE_ROOT; |
28 | ctx->cfg.cache_root_ttl = 5; |
27 | ctx->cfg.cache_root_ttl = 5; |
@@ -60,66 +59,66 @@ int chk_zero(int result, char *msg) |
60 | } |
59 | } |
61 | |
60 | |
62 | int chk_positive(int result, char *msg) |
61 | int chk_positive(int result, char *msg) |
63 | { |
62 | { |
64 | if (result <= 0) |
63 | if (result <= 0) |
65 | die("%s: %s", msg, strerror(errno)); |
64 | die("%s: %s", msg, strerror(errno)); |
66 | return result; |
65 | return result; |
67 | } |
66 | } |
68 | |
67 | |
69 | int chk_non_negative(int result, char *msg) |
68 | int chk_non_negative(int result, char *msg) |
70 | { |
69 | { |
71 | if (result < 0) |
70 | if (result < 0) |
72 | die("%s: %s",msg, strerror(errno)); |
71 | die("%s: %s",msg, strerror(errno)); |
73 | return result; |
72 | return result; |
74 | } |
73 | } |
75 | |
74 | |
76 | struct repoinfo *add_repo(const char *url) |
75 | struct cgit_repo *add_repo(const char *url) |
77 | { |
76 | { |
78 | struct repoinfo *ret; |
77 | struct cgit_repo *ret; |
79 | |
78 | |
80 | if (++cgit_repolist.count > cgit_repolist.length) { |
79 | if (++cgit_repolist.count > cgit_repolist.length) { |
81 | if (cgit_repolist.length == 0) |
80 | if (cgit_repolist.length == 0) |
82 | cgit_repolist.length = 8; |
81 | cgit_repolist.length = 8; |
83 | else |
82 | else |
84 | cgit_repolist.length *= 2; |
83 | cgit_repolist.length *= 2; |
85 | cgit_repolist.repos = xrealloc(cgit_repolist.repos, |
84 | cgit_repolist.repos = xrealloc(cgit_repolist.repos, |
86 | cgit_repolist.length * |
85 | cgit_repolist.length * |
87 | sizeof(struct repoinfo)); |
86 | sizeof(struct cgit_repo)); |
88 | } |
87 | } |
89 | |
88 | |
90 | ret = &cgit_repolist.repos[cgit_repolist.count-1]; |
89 | ret = &cgit_repolist.repos[cgit_repolist.count-1]; |
91 | ret->url = trim_end(url, '/'); |
90 | ret->url = trim_end(url, '/'); |
92 | ret->name = ret->url; |
91 | ret->name = ret->url; |
93 | ret->path = NULL; |
92 | ret->path = NULL; |
94 | ret->desc = "[no description]"; |
93 | ret->desc = "[no description]"; |
95 | ret->owner = NULL; |
94 | ret->owner = NULL; |
96 | ret->group = ctx.cfg.repo_group; |
95 | ret->group = ctx.cfg.repo_group; |
97 | ret->defbranch = "master"; |
96 | ret->defbranch = "master"; |
98 | ret->snapshots = ctx.cfg.snapshots; |
97 | ret->snapshots = ctx.cfg.snapshots; |
99 | ret->enable_log_filecount = ctx.cfg.enable_log_filecount; |
98 | ret->enable_log_filecount = ctx.cfg.enable_log_filecount; |
100 | ret->enable_log_linecount = ctx.cfg.enable_log_linecount; |
99 | ret->enable_log_linecount = ctx.cfg.enable_log_linecount; |
101 | ret->module_link = ctx.cfg.module_link; |
100 | ret->module_link = ctx.cfg.module_link; |
102 | ret->readme = NULL; |
101 | ret->readme = NULL; |
103 | return ret; |
102 | return ret; |
104 | } |
103 | } |
105 | |
104 | |
106 | struct repoinfo *cgit_get_repoinfo(const char *url) |
105 | struct cgit_repo *cgit_get_repoinfo(const char *url) |
107 | { |
106 | { |
108 | int i; |
107 | int i; |
109 | struct repoinfo *repo; |
108 | struct cgit_repo *repo; |
110 | |
109 | |
111 | for (i=0; i<cgit_repolist.count; i++) { |
110 | for (i=0; i<cgit_repolist.count; i++) { |
112 | repo = &cgit_repolist.repos[i]; |
111 | repo = &cgit_repolist.repos[i]; |
113 | if (!strcmp(repo->url, url)) |
112 | if (!strcmp(repo->url, url)) |
114 | return repo; |
113 | return repo; |
115 | } |
114 | } |
116 | return NULL; |
115 | return NULL; |
117 | } |
116 | } |
118 | |
117 | |
119 | void cgit_global_config_cb(const char *name, const char *value) |
118 | void cgit_global_config_cb(const char *name, const char *value) |
120 | { |
119 | { |
121 | if (!strcmp(name, "root-title")) |
120 | if (!strcmp(name, "root-title")) |
122 | ctx.cfg.root_title = xstrdup(value); |
121 | ctx.cfg.root_title = xstrdup(value); |
123 | else if (!strcmp(name, "css")) |
122 | else if (!strcmp(name, "css")) |
124 | ctx.cfg.css = xstrdup(value); |
123 | ctx.cfg.css = xstrdup(value); |
125 | else if (!strcmp(name, "logo")) |
124 | else if (!strcmp(name, "logo")) |
@@ -166,67 +165,67 @@ void cgit_global_config_cb(const char *name, const char *value) |
166 | ctx.cfg.summary_log = atoi(value); |
165 | ctx.cfg.summary_log = atoi(value); |
167 | else if (!strcmp(name, "summary-branches")) |
166 | else if (!strcmp(name, "summary-branches")) |
168 | ctx.cfg.summary_branches = atoi(value); |
167 | ctx.cfg.summary_branches = atoi(value); |
169 | else if (!strcmp(name, "summary-tags")) |
168 | else if (!strcmp(name, "summary-tags")) |
170 | ctx.cfg.summary_tags = atoi(value); |
169 | ctx.cfg.summary_tags = atoi(value); |
171 | else if (!strcmp(name, "agefile")) |
170 | else if (!strcmp(name, "agefile")) |
172 | ctx.cfg.agefile = xstrdup(value); |
171 | ctx.cfg.agefile = xstrdup(value); |
173 | else if (!strcmp(name, "renamelimit")) |
172 | else if (!strcmp(name, "renamelimit")) |
174 | ctx.cfg.renamelimit = atoi(value); |
173 | ctx.cfg.renamelimit = atoi(value); |
175 | else if (!strcmp(name, "robots")) |
174 | else if (!strcmp(name, "robots")) |
176 | ctx.cfg.robots = xstrdup(value); |
175 | ctx.cfg.robots = xstrdup(value); |
177 | else if (!strcmp(name, "clone-prefix")) |
176 | else if (!strcmp(name, "clone-prefix")) |
178 | ctx.cfg.clone_prefix = xstrdup(value); |
177 | ctx.cfg.clone_prefix = xstrdup(value); |
179 | else if (!strcmp(name, "repo.group")) |
178 | else if (!strcmp(name, "repo.group")) |
180 | ctx.cfg.repo_group = xstrdup(value); |
179 | ctx.cfg.repo_group = xstrdup(value); |
181 | else if (!strcmp(name, "repo.url")) |
180 | else if (!strcmp(name, "repo.url")) |
182 | cgit_repo = add_repo(value); |
181 | ctx.repo = add_repo(value); |
183 | else if (!strcmp(name, "repo.name")) |
182 | else if (!strcmp(name, "repo.name")) |
184 | cgit_repo->name = xstrdup(value); |
183 | ctx.repo->name = xstrdup(value); |
185 | else if (cgit_repo && !strcmp(name, "repo.path")) |
184 | else if (ctx.repo && !strcmp(name, "repo.path")) |
186 | cgit_repo->path = trim_end(value, '/'); |
185 | ctx.repo->path = trim_end(value, '/'); |
187 | else if (cgit_repo && !strcmp(name, "repo.clone-url")) |
186 | else if (ctx.repo && !strcmp(name, "repo.clone-url")) |
188 | cgit_repo->clone_url = xstrdup(value); |
187 | ctx.repo->clone_url = xstrdup(value); |
189 | else if (cgit_repo && !strcmp(name, "repo.desc")) |
188 | else if (ctx.repo && !strcmp(name, "repo.desc")) |
190 | cgit_repo->desc = xstrdup(value); |
189 | ctx.repo->desc = xstrdup(value); |
191 | else if (cgit_repo && !strcmp(name, "repo.owner")) |
190 | else if (ctx.repo && !strcmp(name, "repo.owner")) |
192 | cgit_repo->owner = xstrdup(value); |
191 | ctx.repo->owner = xstrdup(value); |
193 | else if (cgit_repo && !strcmp(name, "repo.defbranch")) |
192 | else if (ctx.repo && !strcmp(name, "repo.defbranch")) |
194 | cgit_repo->defbranch = xstrdup(value); |
193 | ctx.repo->defbranch = xstrdup(value); |
195 | else if (cgit_repo && !strcmp(name, "repo.snapshots")) |
194 | else if (ctx.repo && !strcmp(name, "repo.snapshots")) |
196 | cgit_repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); /* XXX: &? */ |
195 | ctx.repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); /* XXX: &? */ |
197 | else if (cgit_repo && !strcmp(name, "repo.enable-log-filecount")) |
196 | else if (ctx.repo && !strcmp(name, "repo.enable-log-filecount")) |
198 | cgit_repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value); |
197 | ctx.repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value); |
199 | else if (cgit_repo && !strcmp(name, "repo.enable-log-linecount")) |
198 | else if (ctx.repo && !strcmp(name, "repo.enable-log-linecount")) |
200 | cgit_repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value); |
199 | ctx.repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value); |
201 | else if (cgit_repo && !strcmp(name, "repo.module-link")) |
200 | else if (ctx.repo && !strcmp(name, "repo.module-link")) |
202 | cgit_repo->module_link= xstrdup(value); |
201 | ctx.repo->module_link= xstrdup(value); |
203 | else if (cgit_repo && !strcmp(name, "repo.readme") && value != NULL) { |
202 | else if (ctx.repo && !strcmp(name, "repo.readme") && value != NULL) { |
204 | if (*value == '/') |
203 | if (*value == '/') |
205 | cgit_repo->readme = xstrdup(value); |
204 | ctx.repo->readme = xstrdup(value); |
206 | else |
205 | else |
207 | cgit_repo->readme = xstrdup(fmt("%s/%s", cgit_repo->path, value)); |
206 | ctx.repo->readme = xstrdup(fmt("%s/%s", ctx.repo->path, value)); |
208 | } else if (!strcmp(name, "include")) |
207 | } else if (!strcmp(name, "include")) |
209 | cgit_read_config(value, cgit_global_config_cb); |
208 | cgit_read_config(value, cgit_global_config_cb); |
210 | } |
209 | } |
211 | |
210 | |
212 | void cgit_querystring_cb(const char *name, const char *value) |
211 | void cgit_querystring_cb(const char *name, const char *value) |
213 | { |
212 | { |
214 | if (!strcmp(name,"r")) { |
213 | if (!strcmp(name,"r")) { |
215 | ctx.qry.repo = xstrdup(value); |
214 | ctx.qry.repo = xstrdup(value); |
216 | cgit_repo = cgit_get_repoinfo(value); |
215 | ctx.repo = cgit_get_repoinfo(value); |
217 | } else if (!strcmp(name, "p")) { |
216 | } else if (!strcmp(name, "p")) { |
218 | ctx.qry.page = xstrdup(value); |
217 | ctx.qry.page = xstrdup(value); |
219 | cgit_cmd = cgit_get_cmd_index(value); |
218 | cgit_cmd = cgit_get_cmd_index(value); |
220 | } else if (!strcmp(name, "url")) { |
219 | } else if (!strcmp(name, "url")) { |
221 | cgit_parse_url(value); |
220 | cgit_parse_url(value); |
222 | } else if (!strcmp(name, "qt")) { |
221 | } else if (!strcmp(name, "qt")) { |
223 | ctx.qry.grep = xstrdup(value); |
222 | ctx.qry.grep = xstrdup(value); |
224 | } else if (!strcmp(name, "q")) { |
223 | } else if (!strcmp(name, "q")) { |
225 | ctx.qry.search = xstrdup(value); |
224 | ctx.qry.search = xstrdup(value); |
226 | } else if (!strcmp(name, "h")) { |
225 | } else if (!strcmp(name, "h")) { |
227 | ctx.qry.head = xstrdup(value); |
226 | ctx.qry.head = xstrdup(value); |
228 | ctx.qry.has_symref = 1; |
227 | ctx.qry.has_symref = 1; |
229 | } else if (!strcmp(name, "id")) { |
228 | } else if (!strcmp(name, "id")) { |
230 | ctx.qry.sha1 = xstrdup(value); |
229 | ctx.qry.sha1 = xstrdup(value); |
231 | ctx.qry.has_sha1 = 1; |
230 | ctx.qry.has_sha1 = 1; |
232 | } else if (!strcmp(name, "id2")) { |
231 | } else if (!strcmp(name, "id2")) { |
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