ap_core_translate: factor out duplicate code. no functional change.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1202236 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/core.c b/server/core.c
index 751c32219b441115b32838404b7497bc65bd62ab..eb196937d0a5847ca524952c94430f84617a07cf 100644 (file)
--- a/server/core.c
+++ b/server/core.c
@@ -4062,6 +4062,7 @@ AP_INIT_TAKE1("TraceEnable", set_trace_enable, NULL, RSRC_CONF,
 AP_DECLARE_NONSTD(int) ap_core_translate(request_rec *r)
 {
     apr_status_t rv;
+    char *path;
 
     /* XXX this seems too specific, this should probably become
      * some general-case test
@@ -4081,46 +4082,31 @@ AP_DECLARE_NONSTD(int) ap_core_translate(request_rec *r)
             || r->uri[r->server->pathlen] == '/'
             || r->uri[r->server->pathlen] == '\0'))
     {
-        /* skip all leading /'s (e.g. http://localhost///foo)
-         * so we are looking at only the relative path.
-         */
-        char *path = r->uri + r->server->pathlen;
-        while (*path == '/') {
-            ++path;
-        }
-        if ((rv = apr_filepath_merge(&r->filename, ap_document_root(r), path,
-                                     APR_FILEPATH_TRUENAME
-                                   | APR_FILEPATH_SECUREROOT, r->pool))
-                    != APR_SUCCESS) {
-            ap_log_rerror(APLOG_MARK, APLOG_ERR, rv, r,
-                         "Cannot map %s to file", r->the_request);
-            return HTTP_FORBIDDEN;
-        }
-        r->canonical_filename = r->filename;
+        path = r->uri + r->server->pathlen;
     }
     else {
-        /*
-         * Make sure that we do not mess up the translation by adding two
-         * /'s in a row.  This happens under windows when the document
-         * root ends with a /
-         */
-        /* skip all leading /'s (e.g. http://localhost///foo)
-         * so we are looking at only the relative path.
-         */
-        char *path = r->uri;
-        while (*path == '/') {
-            ++path;
-        }
-        if ((rv = apr_filepath_merge(&r->filename, ap_document_root(r), path,
-                                     APR_FILEPATH_TRUENAME
-                                   | APR_FILEPATH_SECUREROOT, r->pool))
-                    != APR_SUCCESS) {
-            ap_log_rerror(APLOG_MARK, APLOG_ERR, rv, r,
-                         "Cannot map %s to file", r->the_request);
-            return HTTP_FORBIDDEN;
-        }
-        r->canonical_filename = r->filename;
+        path = r->uri;
+    }
+    /*
+     * Make sure that we do not mess up the translation by adding two
+     * /'s in a row.  This happens under windows when the document
+     * root ends with a /
+     */
+    /* skip all leading /'s (e.g. http://localhost///foo)
+     * so we are looking at only the relative path.
+     */
+    while (*path == '/') {
+        ++path;
+    }
+    if ((rv = apr_filepath_merge(&r->filename, ap_document_root(r), path,
+                                 APR_FILEPATH_TRUENAME
+                               | APR_FILEPATH_SECUREROOT, r->pool))
+                != APR_SUCCESS) {
+        ap_log_rerror(APLOG_MARK, APLOG_ERR, rv, r,
+                     "Cannot map %s to file", r->the_request);
+        return HTTP_FORBIDDEN;
     }
+    r->canonical_filename = r->filename;
 
     return OK;
 }