void test_options_file()
{
printf("Testing configurations file\n");
/*
*Write sample entries in a test file.
*/
char entries_file[] = "desktop_entry.sample";
const char *keys[5] = {"text/html", "application/json+xml", "application/xhtml", "x-scheme-handler/http", "text/javascript"};
FILE *fp;
if(!(fp = fopen(entries_file, "w")))
{
perror("test_desktop_entries_file");
exit(1);
}
fprintf(fp, "[Title, or section label?]\n");
fprintf(fp, "something=in_their_language\n");
fprintf(fp, "settings[attr]=value or something\n");
fprintf(fp, "MimeType=text/html;application/xhtml+xml;x-scheme-handler/http;x-scheme-handler/https;x-scheme-handler/geo;image/svg+xml;");
fprintf(fp, "settings[attr]=value or something\n");
fclose(fp);
/*
*Now test if the file was successfully parsed.
*/
assert(mime_lookup(entries_file, keys, 5) == 4);
printf("ALL TESTS PASSED!\n");
}
const char *type_for_ext(const char *ext) {
struct mimetype *tuple;
if ((tuple = mime_lookup(ext, strlen(ext))) != NULL) {
return tuple->pmimetype;
}
return NULL;
}
char *mime_auto(char *file_path)
{
char *extension;
/* search for the last . in the file_path, if it is present, go to it, and then start searching the
tree to find the right mime */
extension = strrchr(file_path, '.');
extension++;
return mime_lookup(extension);
}
/** serve_page - serve a page via HTTP
* @param url requested
* @param client to serve to
* @param data - docroot
*/
gboolean
serve_page(MediaURL *url, GstHTTPClient *client, gpointer data)
{
int fd;
char buf[1024];
int sz;
struct stat sb;
const char *docroot = (const char*) data;
gchar *path;
char *physpath;
const char *mimetype;
if (strcmp(url->path, "/") == 0)
path = g_strconcat(docroot, url->path, "index.html", NULL);
else
path = g_strconcat(docroot, url->path, NULL);
physpath = realpath(path, NULL);
if (!physpath)
goto err;
/* ensure physpath is within docroot */
if (strncmp(physpath, docroot, strlen(docroot)) ||
((physpath[strlen(docroot)] != 0) && (physpath[strlen(docroot)] != '/')) )
{
goto err;
}
/* ensure file is readable */
if ( (stat(physpath, &sb) < 0)
|| (fd = open(physpath, O_RDONLY)) == -1)
{
goto err;
}
if (!S_ISREG(sb.st_mode)) {
close(fd);
goto err;
}
/* obtain mimetype */
mimetype = mime_lookup(physpath);
GST_INFO("Serving %d byte %s to %s:%d as %s", (int)sb.st_size, physpath,
client->peer_ip, client->port, mimetype);
WRITELN(client, "Last-Modified: %s", unix2date(sb.st_mtime));
WRITELN(client, "Content-Length: %ld", sb.st_size);
WRITELN(client, "Content-Type: %s\r\n", mimetype);
while ( (sz = read(fd, buf, sizeof(buf))) > 0) {
write(client->sock, buf, sz);
}
write(client->sock, "", 0);
close(fd);
free(physpath);
g_free(path);
return TRUE;
err:
GST_ERROR("404 Not Found: %s", path);
if (physpath)
free(physpath);
g_free(path);
return TRUE;
}