refresh busybox patches
[openwrt/openwrt.git] / package / busybox / patches / 350-httpd_redir.patch
index 86338aaedfde70f26b17b98f7d2861baa9d4497e..bc34c3b541324cf8466594bf39f8b8e151a32b7c 100644 (file)
@@ -1,67 +1,76 @@
-diff -ur bb.old/include/usage.h bb.dev/include/usage.h
---- bb.old/include/usage.h     2007-03-29 13:25:55.080325000 +0200
-+++ bb.dev/include/usage.h     2007-03-29 13:31:04.241326192 +0200
-@@ -1333,7 +1333,8 @@
-       USE_FEATURE_HTTPD_BASIC_AUTH(" [-r <realm>]") \
+Index: busybox-1.7.2/include/usage.h
+===================================================================
+--- busybox-1.7.2.orig/include/usage.h 2007-10-30 15:34:59.000000000 -0500
++++ busybox-1.7.2/include/usage.h      2007-10-30 15:35:03.000000000 -0500
+@@ -1350,7 +1350,8 @@
+       USE_FEATURE_HTTPD_BASIC_AUTH(" [-r realm]") \
        USE_FEATURE_HTTPD_AUTH_MD5(" [-m pass]") \
         " [-h home]" \
--       " [-d/-e <string>]"
-+       " [-d/-e <string>]" \
+-       " [-d/-e string]"
++       " [-d/-e string]" \
 +       " [-R <path> [-H <host>]]"
  #define httpd_full_usage \
-        "Listen for incoming http server requests" \
-        "\n\nOptions:\n" \
-@@ -1349,7 +1350,9 @@
-        "      -m PASS         Crypt PASS with md5 algorithm\n") \
-        "      -h HOME         Specifies http HOME directory (default ./)\n" \
-        "      -e STRING       HTML encode STRING\n" \
--       "      -d STRING       URL decode STRING"
-+       "      -d STRING       URL decode STRING\n" \
-+       "      -R PATH         Redirect target path\n" \
-+       "      -H HOST         Redirect target host"
+        "Listen for incoming HTTP requests" \
+        "\n\nOptions:" \
+@@ -1368,6 +1369,8 @@
+        "\n    -h HOME         Home directory (default .)" \
+        "\n    -e STRING       HTML encode STRING" \
+        "\n    -d STRING       URL decode STRING" \
++       "\n    -R PATH         Redirect target path" \
++       "\n    -H HOST         Redirect target host" \
  
  #define hwclock_trivial_usage \
-        "[-r|--show] [-s|--hctosys] [-w|--systohc] [-l|--localtime] [-u|--utc]"
-diff -ur bb.old/networking/httpd.c bb.dev/networking/httpd.c
---- bb.old/networking/httpd.c  2007-03-29 13:25:55.016335000 +0200
-+++ bb.dev/networking/httpd.c  2007-03-29 13:40:05.353064704 +0200
-@@ -141,6 +141,8 @@
-       USE_FEATURE_HTTPD_CGI(char *user_agent;)
+        "[-r|--show] [-s|--hctosys] [-w|--systohc]" \
+Index: busybox-1.7.2/networking/httpd.c
+===================================================================
+--- busybox-1.7.2.orig/networking/httpd.c      2007-10-30 15:35:03.000000000 -0500
++++ busybox-1.7.2/networking/httpd.c   2007-10-30 15:35:03.000000000 -0500
+@@ -230,6 +230,8 @@
  
-       const char *configFile;
-+      const char *redirectPath;
-+      const char *redirectHost;
+       const char *found_mime_type;
+       const char *found_moved_temporarily;
++      const char *redirect_path;
++      const char *redirect_host;
+       Htaccess_IP *ip_a_d;    /* config allow/deny lines */
  
-       unsigned int rmt_ip;
- #if ENABLE_FEATURE_HTTPD_CGI || DEBUG
-@@ -881,8 +883,11 @@
+       USE_FEATURE_HTTPD_BASIC_AUTH(const char *g_realm;)
+@@ -264,6 +266,8 @@
+ #define home_httpd        (G.home_httpd       )
+ #define found_mime_type   (G.found_mime_type  )
+ #define found_moved_temporarily (G.found_moved_temporarily)
++#define redirect_path     (G.redirect_path    )
++#define redirect_host     (G.redirect_host    )
+ #define ContentLength     (G.ContentLength    )
+ #define last_mod          (G.last_mod         )
+ #define ip_a_d            (G.ip_a_d           )
+@@ -901,8 +905,11 @@
        }
  #endif
        if (responseNum == HTTP_MOVED_TEMPORARILY) {
--              len += sprintf(buf+len, "Location: %s/%s%s\r\n",
-+              len += sprintf(buf+len, "Location: %s%s%s%s%s%s\r\n",
-+                              (config->redirectHost ? "http://" : ""),
-+                              (config->redirectHost ? config->redirectHost : ""),
-                               config->found_moved_temporarily,
-+                              (config->redirectHost ? "" : "/"),
-                               (config->query ? "?" : ""),
-                               (config->query ? config->query : ""));
+-              len += sprintf(iobuf + len, "Location: %s/%s%s\r\n",
++              len += sprintf(iobuf + len, "Location: %s%s%s%s%s%s\r\n",
++                              (redirect_host ? "http://" : ""),
++                              (redirect_host ? redirect_host : ""),
+                               found_moved_temporarily,
++                              (redirect_host ? "" : "/"),
+                               (g_query ? "?" : ""),
+                               (g_query ? g_query : ""));
        }
-@@ -1598,8 +1603,12 @@
-               *++purl = '\0';       /* so keep last character */
-               test = purl;          /* end ptr */
+@@ -1730,8 +1737,12 @@
+       *++urlp = '\0';       /* so keep last character */
+       tptr = urlp;          /* end ptr */
  
-+              /* redirect active */
-+              if (config->redirectPath && (strncmp(url, config->redirectPath, strlen(config->redirectPath)) != 0))
-+                      config->found_moved_temporarily = config->redirectPath;
++      /* redirect active */
++      if (redirect_path && (strncmp(urlcopy, redirect_path, strlen(redirect_path)) != 0))
++              found_moved_temporarily = redirect_path;
 +
-               /* If URL is directory, adding '/' */
--              if (test[-1] != '/') {
-+              if(!config->redirectPath && (test[-1] != '/')) {
-                       if (is_directory(url + 1, 1, &sb)) {
-                               config->found_moved_temporarily = url;
-                       }
-@@ -1901,7 +1910,9 @@
+       /* If URL is a directory, add '/' */
+-      if (tptr[-1] != '/') {
++      if (!redirect_path && (tptr[-1] != '/')) {
+               if (is_directory(urlcopy + 1, 1, &sb)) {
+                       found_moved_temporarily = urlcopy;
+               }
+@@ -2004,7 +2015,9 @@
  #endif
  
  enum {
@@ -72,20 +81,18 @@ diff -ur bb.old/networking/httpd.c bb.dev/networking/httpd.c
        d_opt_decode_url,
        h_opt_home_httpd,
        USE_FEATURE_HTTPD_ENCODE_URL_STR(e_opt_encode_url,)
-@@ -1923,7 +1934,7 @@
-       OPT_FOREGROUND  = 1 << p_opt_foreground,
- };
--static const char httpd_opts[] = "c:d:h:"
-+static const char httpd_opts[] = "R:H:c:d:h:"
-       USE_FEATURE_HTTPD_ENCODE_URL_STR("e:")
-       USE_FEATURE_HTTPD_BASIC_AUTH("r:")
-       USE_FEATURE_HTTPD_AUTH_MD5("m:")
-@@ -1954,6 +1965,7 @@
-       config->ContentLength = -1;
-       opt = getopt32(argc, argv, httpd_opts,
-+                      &(config->redirectPath), &(config->redirectHost),
-                       &(config->configFile), &url_for_decode, &home_httpd
+@@ -2053,12 +2066,13 @@
+       /* We do not "absolutize" path given by -h (home) opt.
+        * If user gives relative path in -h, $SCRIPT_FILENAME can end up
+        * relative too. */
+-      opt = getopt32(argv, "c:d:h:"
++      opt = getopt32(argv, "R:H:c:d:h:"
+                       USE_FEATURE_HTTPD_ENCODE_URL_STR("e:")
+                       USE_FEATURE_HTTPD_BASIC_AUTH("r:")
+                       USE_FEATURE_HTTPD_AUTH_MD5("m:")
+                       USE_FEATURE_HTTPD_SETUID("u:")
+                       "p:ifv",
++                      &redirect_path, &redirect_host,
+                       &configFile, &url_for_decode, &home_httpd
                        USE_FEATURE_HTTPD_ENCODE_URL_STR(, &url_for_encode)
-                       USE_FEATURE_HTTPD_BASIC_AUTH(, &(config->realm))
+                       USE_FEATURE_HTTPD_BASIC_AUTH(, &g_realm)