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Overview
| Comment: | Add the --baseurl open to the "fossil server" and "fossil http" commands, for use with reverse proxies such as nginx. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
ecb85f61a9a9a2f00cf42b8908137812 |
| User & Date: | drh 2012-09-26 11:59:17.556 |
Context
|
2012-09-26
| ||
| 12:55 | Add the --tk option to "fossil diff" in order to launch a Tcl/Tk GUI display of colorized side-by-side diffs. ... (check-in: 22e5d711e5 user: drh tags: trunk) | |
| 11:59 | Add the --baseurl open to the "fossil server" and "fossil http" commands, for use with reverse proxies such as nginx. ... (check-in: ecb85f61a9 user: drh tags: trunk) | |
| 09:27 | Bug-fix: inline editor on Windows should expect mbcs, not utf-8 ... (check-in: 9c9ad8e572 user: jan.nijtmans tags: trunk) | |
Changes
Changes to src/cgi.c.
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367 368 369 370 371 372 373 |
*/
NORETURN void cgi_redirect(const char *zURL){
char *zLocation;
CGIDEBUG(("redirect to %s\n", zURL));
if( strncmp(zURL,"http:",5)==0 || strncmp(zURL,"https:",6)==0 ){
zLocation = mprintf("Location: %s\r\n", zURL);
}else if( *zURL=='/' ){
| > > > | < | 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 |
*/
NORETURN void cgi_redirect(const char *zURL){
char *zLocation;
CGIDEBUG(("redirect to %s\n", zURL));
if( strncmp(zURL,"http:",5)==0 || strncmp(zURL,"https:",6)==0 ){
zLocation = mprintf("Location: %s\r\n", zURL);
}else if( *zURL=='/' ){
int n1 = (int)strlen(g.zBaseURL);
int n2 = (int)strlen(g.zTop);
if( g.zBaseURL[n1-1]=='/' ) zURL++;
zLocation = mprintf("Location: %.*s%s\r\n", n1-n2, g.zBaseURL, zURL);
}else{
zLocation = mprintf("Location: %s/%s\r\n", g.zBaseURL, zURL);
}
cgi_append_header(zLocation);
cgi_reset_content();
cgi_printf("<html>\n<p>Redirect to %h</p>\n</html>\n", zLocation);
cgi_set_status(302, "Moved Temporarily");
|
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1123 1124 1125 1126 1127 1128 1129 |
}
if( zLeftOver ){ *zLeftOver = zInput; }
return zResult;
}
/*
** This routine handles a single HTTP request which is coming in on
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}
if( zLeftOver ){ *zLeftOver = zInput; }
return zResult;
}
/*
** This routine handles a single HTTP request which is coming in on
** g.httpIn and which replies on g.httpOut
**
** The HTTP request is read from g.httpIn and is used to initialize
** entries in the cgi_parameter() hash, as if those entries were
** environment variables. A call to cgi_init() completes
** the setup. Once all the setup is finished, this procedure returns
** and subsequent code handles the actual generation of the webpage.
*/
void cgi_handle_http_request(const char *zIpAddr){
char *z, *zToken;
int i;
struct sockaddr_in remoteName;
|
| ︙ | ︙ |
Changes to src/main.c.
| ︙ | ︙ | |||
1205 1206 1207 1208 1209 1210 1211 1212 | style_footer(); } /* ** Set the g.zBaseURL value to the full URL for the toplevel of ** the fossil tree. Set g.zTop to g.zBaseURL without the ** leading "http://" and the host and port. */ | > > > > > | > > > > > > > > > > > > > > > > > > > > > > | | | | | | | | | | | > | 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 |
style_footer();
}
/*
** Set the g.zBaseURL value to the full URL for the toplevel of
** the fossil tree. Set g.zTop to g.zBaseURL without the
** leading "http://" and the host and port.
**
** The g.zBaseURL is normally set based on HTTP_HOST and SCRIPT_NAME
** environment variables. However, if zAltBase is not NULL then it
** is the argument to the --baseurl option command-line option and
** g.zBaseURL and g.zTop is set from that instead.
*/
static void set_base_url(const char *zAltBase){
int i;
const char *zHost;
const char *zMode;
const char *zCur;
if( g.zBaseURL!=0 ) return;
if( zAltBase ){
int i, n, c;
g.zTop = g.zBaseURL = mprintf("%s", zAltBase);
if( memcmp(g.zTop, "http://", 7)!=0 && memcmp(g.zTop,"https://",8)!=0 ){
fossil_fatal("argument to --baseurl should be 'http://host/path'"
" or 'https://host/path'");
}
for(i=n=0; (c = g.zTop[i])!=0; i++){
if( c=='/' ){
n++;
if( n==3 ){
g.zTop += i;
break;
}
}
}
if( g.zTop==g.zBaseURL ){
fossil_fatal("argument to --baseurl should be 'http://host/path'"
" or 'https://host/path'");
}
if( g.zTop[1]==0 ) g.zTop++;
}else{
zHost = PD("HTTP_HOST","");
zMode = PD("HTTPS","off");
zCur = PD("SCRIPT_NAME","/");
i = strlen(zCur);
while( i>0 && zCur[i-1]=='/' ) i--;
if( fossil_stricmp(zMode,"on")==0 ){
g.zBaseURL = mprintf("https://%s%.*s", zHost, i, zCur);
g.zTop = &g.zBaseURL[8+strlen(zHost)];
}else{
g.zBaseURL = mprintf("http://%s%.*s", zHost, i, zCur);
g.zTop = &g.zBaseURL[7+strlen(zHost)];
}
}
if( db_is_writeable("repository") ){
if( !db_exists("SELECT 1 FROM config WHERE name='baseurl:%q'", g.zBaseURL)){
db_multi_exec("INSERT INTO config(name,value,mtime)"
"VALUES('baseurl:%q',1,now())", g.zBaseURL);
}else{
db_optional_sql("repository",
|
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i++;
continue;
}
zRepo[j] = '.';
}
if( szFile<1024 ){
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i++;
continue;
}
zRepo[j] = '.';
}
if( szFile<1024 ){
set_base_url(0);
if( zNotFound ){
cgi_redirect(zNotFound);
}else{
#ifdef FOSSIL_ENABLE_JSON
if(g.json.isJsonMode){
json_err(FSL_JSON_E_RESOURCE_NOT_FOUND,NULL,1);
return;
|
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/* Find the page that the user has requested, construct and deliver that
** page.
*/
if( g.zContentType && memcmp(g.zContentType, "application/x-fossil", 20)==0 ){
zPathInfo = "/xfer";
}
| | | 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 |
/* Find the page that the user has requested, construct and deliver that
** page.
*/
if( g.zContentType && memcmp(g.zContentType, "application/x-fossil", 20)==0 ){
zPathInfo = "/xfer";
}
set_base_url(0);
if( zPathInfo==0 || zPathInfo[0]==0
|| (zPathInfo[0]=='/' && zPathInfo[1]==0) ){
#ifdef FOSSIL_ENABLE_JSON
if(g.json.isJsonMode){
json_err(FSL_JSON_E_RESOURCE_NOT_FOUND,NULL,1);
fossil_exit(0);
}
|
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** Then a redirect is made to URL if no match is found. Otherwise a
** very primative error message is returned.
*/
void redirect_web_page(int nRedirect, char **azRedirect){
int i; /* Loop counter */
const char *zNotFound = 0; /* Not found URL */
const char *zName = P("name");
| | | 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 |
** Then a redirect is made to URL if no match is found. Otherwise a
** very primative error message is returned.
*/
void redirect_web_page(int nRedirect, char **azRedirect){
int i; /* Loop counter */
const char *zNotFound = 0; /* Not found URL */
const char *zName = P("name");
set_base_url(0);
if( zName==0 ){
zName = P("SCRIPT_NAME");
if( zName && zName[0]=='/' ) zName++;
}
if( zName && validate16(zName, strlen(zName)) ){
for(i=0; i<nRedirect; i++){
if( fossil_strcmp(azRedirect[i*2],"*")==0 ){
|
| ︙ | ︙ | |||
1734 1735 1736 1737 1738 1739 1740 | ** thus also no redirecting from http: to https: will take place. ** ** If the --localauth option is given, then automatic login is performed ** for requests coming from localhost, if the "localauth" setting is not ** enabled. ** ** Options: | | | | | | > > > > | 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 |
** thus also no redirecting from http: to https: will take place.
**
** If the --localauth option is given, then automatic login is performed
** for requests coming from localhost, if the "localauth" setting is not
** enabled.
**
** Options:
** --localauth enable automatic login for local connections
** --host NAME specify hostname of the server
** --https signal a request coming in via https
** --nossl signal that no SSL connections are available
** --notfound URL use URL as "HTTP 404, object not found" page.
** --baseurl URL base URL (useful with reverse proxies)
**
** See also: cgi, server, winsrv
*/
void cmd_http(void){
const char *zIpAddr;
const char *zNotFound;
const char *zHost;
const char *zAltBase;
zNotFound = find_option("notfound", 0, 1);
g.useLocalauth = find_option("localauth", 0, 0)!=0;
g.sslNotAvailable = find_option("nossl", 0, 0)!=0;
zAltBase = find_option("baseurl", 0, 1);
if( zAltBase ) set_base_url(zAltBase);
if( find_option("https",0,0)!=0 ) cgi_replace_parameter("HTTPS","on");
zHost = find_option("host", 0, 1);
if( zHost ) cgi_replace_parameter("HTTP_HOST",zHost);
g.cgiOutput = 1;
if( g.argc!=2 && g.argc!=3 && g.argc!=6 ){
fossil_fatal("no repository specified");
}
|
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1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 |
** if the --localauth option is present and the "localauth" setting is off
** and the connection is from localhost.
**
** Options:
** --localauth enable automatic login for requests from localhost
** -P|--port TCPPORT listen to request on port TCPPORT
** --th-trace trace TH1 execution (for debugging purposes)
**
** See also: cgi, http, winsrv
*/
void cmd_webserver(void){
int iPort, mxPort; /* Range of TCP ports allowed */
const char *zPort; /* Value of the --port option */
const char *zBrowser; /* Name of web browser program */
char *zBrowserCmd = 0; /* Command to launch the web browser */
int isUiCmd; /* True if command is "ui", not "server' */
const char *zNotFound; /* The --notfound option or NULL */
int flags = 0; /* Server flags */
#if defined(_WIN32)
const char *zStopperFile; /* Name of file used to terminate server */
zStopperFile = find_option("stopper", 0, 1);
#endif
g.thTrace = find_option("th-trace", 0, 0)!=0;
g.useLocalauth = find_option("localauth", 0, 0)!=0;
if( g.thTrace ){
blob_zero(&g.thLog);
}
zPort = find_option("port", "P", 1);
zNotFound = find_option("notfound", 0, 1);
if( g.argc!=2 && g.argc!=3 ) usage("?REPOSITORY?");
isUiCmd = g.argv[1][0]=='u';
if( isUiCmd ){
flags |= HTTP_SERVER_LOCALHOST;
g.useLocalauth = 1;
}
find_server_repository(isUiCmd);
| > > > > > > | 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 |
** if the --localauth option is present and the "localauth" setting is off
** and the connection is from localhost.
**
** Options:
** --localauth enable automatic login for requests from localhost
** -P|--port TCPPORT listen to request on port TCPPORT
** --th-trace trace TH1 execution (for debugging purposes)
** --baseurl URL Use URL as the base (useful for reverse proxies)
**
** See also: cgi, http, winsrv
*/
void cmd_webserver(void){
int iPort, mxPort; /* Range of TCP ports allowed */
const char *zPort; /* Value of the --port option */
const char *zBrowser; /* Name of web browser program */
char *zBrowserCmd = 0; /* Command to launch the web browser */
int isUiCmd; /* True if command is "ui", not "server' */
const char *zNotFound; /* The --notfound option or NULL */
int flags = 0; /* Server flags */
const char *zAltBase; /* Argument to the --baseurl option */
#if defined(_WIN32)
const char *zStopperFile; /* Name of file used to terminate server */
zStopperFile = find_option("stopper", 0, 1);
#endif
g.thTrace = find_option("th-trace", 0, 0)!=0;
g.useLocalauth = find_option("localauth", 0, 0)!=0;
if( g.thTrace ){
blob_zero(&g.thLog);
}
zPort = find_option("port", "P", 1);
zNotFound = find_option("notfound", 0, 1);
zAltBase = find_option("baseurl", 0, 1);
if( zAltBase ){
set_base_url(zAltBase);
}
if( g.argc!=2 && g.argc!=3 ) usage("?REPOSITORY?");
isUiCmd = g.argv[1][0]=='u';
if( isUiCmd ){
flags |= HTTP_SERVER_LOCALHOST;
g.useLocalauth = 1;
}
find_server_repository(isUiCmd);
|
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