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move config web dispatch to configfile.c

This commit is contained in:
Ron Pedde 2003-11-12 06:22:09 +00:00
parent c38085474e
commit abc74c8530
1 changed files with 3 additions and 113 deletions
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116
src/main.c
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@ -219,116 +219,6 @@ void daap_handler(WS_CONNINFO *pwsc) {
* Handle config web pages
*/
void config_handler(WS_CONNINFO *pwsc) {
char path[PATH_MAX];
char resolved_path[PATH_MAX];
int file_fd;
struct stat sb;
char argbuffer[30];
int in_arg;
char *argptr;
char next;
pwsc->close=1;
ws_addresponseheader(pwsc,"Connection","close");
snprintf(path,PATH_MAX,"%s/%s",config.web_root,pwsc->uri);
if(!realpath(path,resolved_path)) {
pwsc->error=errno;
DPRINTF(ERR_WARN,"Cannot resolve %s\n",path);
ws_returnerror(pwsc,404,"Not found");
return;
}
/* this should really return a 302:Found */
stat(resolved_path,&sb);
if(sb.st_mode & S_IFDIR)
strcat(resolved_path,"/index.html");
DPRINTF(ERR_DEBUG,"Thread %d: Preparing to serve %s\n",
pwsc->threadno, resolved_path);
if(strncmp(resolved_path,config.web_root,
strlen(config.web_root))) {
pwsc->error=EINVAL;
DPRINTF(ERR_WARN,"Thread %d: Requested file %s out of root\n",
pwsc->threadno,resolved_path);
ws_returnerror(pwsc,403,"Forbidden");
return;
}
file_fd=r_open2(resolved_path,O_RDONLY);
if(file_fd == -1) {
pwsc->error=errno;
DPRINTF(ERR_WARN,"Thread %d: Error opening %s: %s\n",
pwsc->threadno,resolved_path,strerror(errno));
ws_returnerror(pwsc,404,"Not found");
return;
}
if(strcasecmp(pwsc->uri,"/config-update.html")==0) {
/* we need to update stuff */
argptr=ws_getvar(pwsc,"adminpw");
if(argptr) {
if(config.adminpassword)
free(config.adminpassword);
config.adminpassword=strdup(argptr);
}
}
ws_writefd(pwsc,"HTTP/1.1 200 OK\r\n");
ws_emitheaders(pwsc);
/* now throw out the file, with replacements */
in_arg=0;
argptr=argbuffer;
while(1) {
if(r_read(file_fd,&next,1) <= 0)
break;
if(in_arg) {
if(next == '@') {
in_arg=0;
if(strcasecmp(argbuffer,"WEB_ROOT") == 0) {
ws_writefd(pwsc,"%s",config.web_root);
} else if (strcasecmp(argbuffer,"PORT") == 0) {
ws_writefd(pwsc,"%d",config.port);
} else if (strcasecmp(argbuffer,"ADMINPW") == 0) {
ws_writefd(pwsc,"%s",config.adminpassword);
} else if (strcasecmp(argbuffer,"RELEASE") == 0) {
ws_writefd(pwsc,"mt-daapd %s\n",VERSION);
} else if (strcasecmp(argbuffer,"MP3DIR") == 0) {
ws_writefd(pwsc,"%s",config.mp3dir);
} else {
ws_writefd(pwsc,"@ERR@");
}
} else {
if((argptr - argbuffer) < (sizeof(argbuffer)-1))
*argptr++ = next;
}
} else {
if(next == '@') {
argptr=argbuffer;
memset(argbuffer,0,sizeof(argbuffer));
in_arg=1;
} else {
if(r_write(pwsc->fd,&next,1) == -1)
break;
}
}
}
r_close(file_fd);
DPRINTF(ERR_DEBUG,"Thread %d: Served successfully\n",pwsc->threadno);
return;
}
int config_auth(char *user, char *password) {
return !strcmp(password,config.adminpassword);
}
void usage(char *program) {
printf("Usage: %s [options]\n\n",program);
printf("Options:\n");
@ -386,13 +276,13 @@ int main(int argc, char *argv[]) {
* try defaults */
if(!configfile) {
if(config_read("/etc/mt-daapd.conf",&config))
if(config_read("./mt-daapd.conf",&config)) {
if(config_read("/etc/mt-daapd.conf"))
if(config_read("./mt-daapd.conf")) {
perror("configfile_read");
exit(EXIT_FAILURE);
}
} else {
if(config_read(configfile,&config)) {
if(config_read(configfile)) {
perror("config_read");
exit(EXIT_FAILURE);
}