| 222 | } |
| 223 | |
| 224 | static int fixup_dir(request_rec *r) |
| 225 | { |
| 226 | dir_config_rec *d; |
| 227 | char *dummy_ptr[1]; |
| 228 | char **names_ptr; |
| 229 | int num_names; |
| 230 | int error_notfound = 0; |
| 231 | |
| 232 | /* In case mod_mime wasn't present, and no handler was assigned. */ |
| 233 | if (!r->handler) { |
| 234 | r->handler = DIR_MAGIC_TYPE; |
| 235 | } |
| 236 | |
| 237 | /* Never tolerate path_info on dir requests */ |
| 238 | if (r->path_info && *r->path_info) { |
| 239 | return DECLINED; |
| 240 | } |
| 241 | |
| 242 | d = (dir_config_rec *)ap_get_module_config(r->per_dir_config, |
| 243 | &dir_module); |
| 244 | |
| 245 | /* Redirect requests that are not '/' terminated */ |
| 246 | if (r->uri[0] == '\0' || r->uri[strlen(r->uri) - 1] != '/') |
| 247 | { |
| 248 | char *ifile; |
| 249 | |
| 250 | if (!d->do_slash) { |
| 251 | return DECLINED; |
| 252 | } |
| 253 | |
| 254 | /* Only redirect non-get requests if we have no note to warn |
| 255 | * that this browser cannot handle redirs on non-GET requests |
| 256 | * (such as Microsoft's WebFolders). |
| 257 | */ |
| 258 | if ((r->method_number != M_GET) |
| 259 | && apr_table_get(r->subprocess_env, "redirect-carefully")) { |
| 260 | return DECLINED; |
| 261 | } |
| 262 | |
| 263 | if (r->args != NULL) { |
| 264 | ifile = apr_pstrcat(r->pool, ap_escape_uri(r->pool, r->uri), |
| 265 | "/?", r->args, NULL); |
| 266 | } |
| 267 | else { |
| 268 | ifile = apr_pstrcat(r->pool, ap_escape_uri(r->pool, r->uri), |
| 269 | "/", NULL); |
| 270 | } |
| 271 | |
| 272 | apr_table_setn(r->headers_out, "Location", |
| 273 | ap_construct_url(r->pool, ifile, r)); |
| 274 | return HTTP_MOVED_PERMANENTLY; |
| 275 | } |
| 276 | |
| 277 | /* we're running between mod_rewrites fixup and its internal redirect handler, step aside */ |
| 278 | if (!strcmp(r->handler, REWRITE_REDIRECT_HANDLER_NAME)) { |
| 279 | /* Prevent DIR_MAGIC_TYPE from leaking out when someone has taken over */ |
| 280 | if (!strcmp(r->content_type, DIR_MAGIC_TYPE)) { |
| 281 | r->content_type = NULL; |
no test coverage detected