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diff --git a/cgit.c b/cgit.c index 5567859..5438fa1 100644 --- a/ cgit.c+++ b/ cgit.c |
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@@ -10,16 +10,6 @@ |
10 | |
10 | |
11 | const char cgit_version[] = CGIT_VERSION; |
11 | const char cgit_version[] = CGIT_VERSION; |
12 | |
12 | |
13 | const char cgit_doctype[] = |
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14 | "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n" |
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15 | " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n"; |
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16 | |
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17 | const char cgit_error[] = |
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18 | "<div class='error'>%s</div>"; |
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19 | |
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20 | const char cgit_lib_error[] = |
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21 | "<div class='error'>%s: %s</div>"; |
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22 | |
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23 | int htmlfd = 0; |
13 | int htmlfd = 0; |
24 | |
14 | |
25 | char *cgit_root = "/usr/src/git"; |
15 | char *cgit_root = "/usr/src/git"; |
@@ -144,63 +134,7 @@ static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1, |
144 | return 0; |
134 | return 0; |
145 | } |
135 | } |
146 | |
136 | |
147 | /* Sun, 06 Nov 1994 08:49:37 GMT */ |
137 | static void cgit_print_repolist(struct cacheitem *item) |
148 | static char *http_date(time_t t) |
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149 | { |
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150 | static char day[][4] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; |
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151 | static char month[][4] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", |
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152 | "Jul", "Aug", "Sep", "Oct", "Now", "Dec"}; |
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153 | struct tm *tm = gmtime(&t); |
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154 | return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday], |
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155 | tm->tm_mday, month[tm->tm_mon], 1900+tm->tm_year, |
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156 | tm->tm_hour, tm->tm_min, tm->tm_sec); |
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157 | } |
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158 | |
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159 | static int ttl_seconds(int ttl) |
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160 | { |
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161 | if (ttl<0) |
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162 | return 60 * 60 * 24 * 365; |
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163 | else |
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164 | return ttl * 60; |
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165 | } |
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166 | |
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167 | static void cgit_print_docstart(char *title) |
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168 | { |
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169 | html("Content-Type: text/html; charset=utf-8\n"); |
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170 | htmlf("Last-Modified: %s\n", http_date(cacheitem.st.st_mtime)); |
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171 | htmlf("Expires: %s\n", http_date(cacheitem.st.st_mtime + |
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172 | ttl_seconds(cacheitem.ttl))); |
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173 | html("\n"); |
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174 | html(cgit_doctype); |
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175 | html("<html>\n"); |
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176 | html("<head>\n"); |
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177 | html("<title>"); |
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178 | html_txt(title); |
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179 | html("</title>\n"); |
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180 | htmlf("<meta name='generator' content='cgit v%s'/>\n", cgit_version); |
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181 | html("<link rel='stylesheet' type='text/css' href='"); |
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182 | html_attr(cgit_css); |
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183 | html("'/>\n"); |
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184 | html("</head>\n"); |
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185 | html("<body>\n"); |
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186 | } |
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187 | |
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188 | static void cgit_print_docend() |
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189 | { |
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190 | html("</body>\n</html>\n"); |
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191 | } |
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192 | |
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193 | static void cgit_print_pageheader(char *title) |
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194 | { |
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195 | html("<div id='header'>"); |
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196 | htmlf("<a href='%s'>", cgit_logo_link); |
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197 | htmlf("<img id='logo' src='%s'/>\n", cgit_logo); |
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198 | htmlf("</a>"); |
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199 | html_txt(title); |
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200 | html("</div>"); |
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201 | } |
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202 | |
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203 | static void cgit_print_repolist() |
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204 | { |
138 | { |
205 | DIR *d; |
139 | DIR *d; |
206 | struct dirent *de; |
140 | struct dirent *de; |
@@ -208,12 +142,12 @@ static void cgit_print_repolist() |
208 | char *name; |
142 | char *name; |
209 | |
143 | |
210 | chdir(cgit_root); |
144 | chdir(cgit_root); |
211 | cgit_print_docstart(cgit_root_title); |
145 | cgit_print_docstart(cgit_root_title, item); |
212 | cgit_print_pageheader(cgit_root_title); |
146 | cgit_print_pageheader(cgit_root_title); |
213 | |
147 | |
214 | if (!(d = opendir("."))) { |
148 | if (!(d = opendir("."))) { |
215 | htmlf(cgit_lib_error, "Unable to scan repository directory", |
149 | cgit_print_error(fmt("Unable to scan repository directory: %s", |
216 | strerror(errno)); |
150 | strerror(errno))); |
217 | cgit_print_docend(); |
151 | cgit_print_docend(); |
218 | return; |
152 | return; |
219 | } |
153 | } |
@@ -379,18 +313,18 @@ static void cgit_print_object(char *hex) |
379 | unsigned long size; |
313 | unsigned long size; |
380 | |
314 | |
381 | if (get_sha1_hex(hex, sha1)){ |
315 | if (get_sha1_hex(hex, sha1)){ |
382 | htmlf(cgit_error, "Bad hex value"); |
316 | cgit_print_error(fmt("Bad hex value: %s", hex)); |
383 | return; |
317 | return; |
384 | } |
318 | } |
385 | |
319 | |
386 | if (sha1_object_info(sha1, type, NULL)){ |
320 | if (sha1_object_info(sha1, type, NULL)){ |
387 | htmlf(cgit_error, "Bad object name"); |
321 | cgit_print_error("Bad object name"); |
388 | return; |
322 | return; |
389 | } |
323 | } |
390 | |
324 | |
391 | buf = read_sha1_file(sha1, type, &size); |
325 | buf = read_sha1_file(sha1, type, &size); |
392 | if (!buf) { |
326 | if (!buf) { |
393 | htmlf(cgit_error, "Error reading object"); |
327 | cgit_print_error("Error reading object"); |
394 | return; |
328 | return; |
395 | } |
329 | } |
396 | |
330 | |
@@ -402,21 +336,21 @@ static void cgit_print_object(char *hex) |
402 | html("</pre>"); |
336 | html("</pre>"); |
403 | } |
337 | } |
404 | |
338 | |
405 | static void cgit_print_repo_page() |
339 | static void cgit_print_repo_page(struct cacheitem *item) |
406 | { |
340 | { |
407 | if (chdir(fmt("%s/%s", cgit_root, cgit_query_repo)) || |
341 | if (chdir(fmt("%s/%s", cgit_root, cgit_query_repo)) || |
408 | cgit_read_config("info/cgit", cgit_repo_config_cb)) { |
342 | cgit_read_config("info/cgit", cgit_repo_config_cb)) { |
409 | char *title = fmt("%s - %s", cgit_root_title, "Bad request"); |
343 | char *title = fmt("%s - %s", cgit_root_title, "Bad request"); |
410 | cgit_print_docstart(title); |
344 | cgit_print_docstart(title, item); |
411 | cgit_print_pageheader(title); |
345 | cgit_print_pageheader(title); |
412 | htmlf(cgit_lib_error, "Unable to scan repository", |
346 | cgit_print_error(fmt("Unable to scan repository: %s", |
413 | strerror(errno)); |
347 | strerror(errno))); |
414 | cgit_print_docend(); |
348 | cgit_print_docend(); |
415 | return; |
349 | return; |
416 | } |
350 | } |
417 | setenv("GIT_DIR", fmt("%s/%s", cgit_root, cgit_query_repo), 1); |
351 | setenv("GIT_DIR", fmt("%s/%s", cgit_root, cgit_query_repo), 1); |
418 | char *title = fmt("%s - %s", cgit_repo_name, cgit_repo_desc); |
352 | char *title = fmt("%s - %s", cgit_repo_name, cgit_repo_desc); |
419 | cgit_print_docstart(title); |
353 | cgit_print_docstart(title, item); |
420 | cgit_print_pageheader(title); |
354 | cgit_print_pageheader(title); |
421 | if (!cgit_query_page) |
355 | if (!cgit_query_page) |
422 | cgit_print_repo_summary(); |
356 | cgit_print_repo_summary(); |
@@ -433,9 +367,9 @@ static void cgit_fill_cache(struct cacheitem *item) |
433 | htmlfd = item->fd; |
367 | htmlfd = item->fd; |
434 | item->st.st_mtime = time(NULL); |
368 | item->st.st_mtime = time(NULL); |
435 | if (cgit_query_repo) |
369 | if (cgit_query_repo) |
436 | cgit_print_repo_page(); |
370 | cgit_print_repo_page(item); |
437 | else |
371 | else |
438 | cgit_print_repolist(); |
372 | cgit_print_repolist(item); |
439 | } |
373 | } |
440 | |
374 | |
441 | static void cgit_refresh_cache(struct cacheitem *item) |
375 | static void cgit_refresh_cache(struct cacheitem *item) |
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