firmware-utils/mktplinkfw: add support for the TL-MR3220 v1
[openwrt.git] / package / busybox / patches / 350-httpd_redir.patch
index 86338aa..7437d89 100644 (file)
@@ -1,68 +1,73 @@
-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>]") \
-       USE_FEATURE_HTTPD_AUTH_MD5(" [-m pass]") \
-        " [-h home]" \
--       " [-d/-e <string>]"
-+       " [-d/-e <string>]" \
+--- a/include/usage.src.h
++++ b/include/usage.src.h
+@@ -1719,7 +1719,8 @@ INSERT
+       IF_FEATURE_HTTPD_SETUID(" [-u USER[:GRP]]") \
+       IF_FEATURE_HTTPD_BASIC_AUTH(" [-r REALM]") \
+        " [-h HOME]\n" \
+-       "or httpd -d/-e" IF_FEATURE_HTTPD_AUTH_MD5("/-m") " STRING"
++       "or httpd -d/-e" IF_FEATURE_HTTPD_AUTH_MD5("/-m") " 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"
+ #define httpd_full_usage "\n\n" \
+        "Listen for incoming HTTP requests\n" \
+      "\nOptions:" \
+@@ -1737,6 +1738,8 @@ INSERT
+      "\n      -m STRING       MD5 crypt STRING") \
+      "\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;)
+       IF_FEATURE_HWCLOCK_LONG_OPTIONS( \
+--- a/networking/httpd.c
++++ b/networking/httpd.c
+@@ -250,6 +250,8 @@ struct globals {
  
-       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 @@
+       IF_FEATURE_HTTPD_BASIC_AUTH(const char *g_realm;)
+@@ -296,6 +298,8 @@ struct globals {
+ #define index_page        (G.index_page       )
+ #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 last_mod          (G.last_mod         )
+ #define ip_a_d            (G.ip_a_d           )
+ #define g_realm           (G.g_realm          )
+@@ -997,8 +1001,11 @@ static void send_headers(int responseNum
        }
  #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 */
+@@ -1942,8 +1949,12 @@ static void handle_incoming_and_exit(con
+       } while (*++tptr);
+       *++urlp = '\0';       /* terminate after last character */
  
-+              /* 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 @@
- #endif
+       /* If URL is a directory, add '/' */
+-      if (urlp[-1] != '/') {
++      if (!redirect_path && (urlp[-1] != '/')) {
+               if (is_directory(urlcopy + 1, 1, NULL)) {
+                       found_moved_temporarily = urlcopy;
+               }
+@@ -2283,7 +2294,9 @@ static void sighup_handler(int sig UNUSE
+ }
  
  enum {
 -      c_opt_config_file = 0,
@@ -71,21 +76,19 @@ diff -ur bb.old/networking/httpd.c bb.dev/networking/httpd.c
 +      c_opt_config_file,
        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
-                       USE_FEATURE_HTTPD_ENCODE_URL_STR(, &url_for_encode)
-                       USE_FEATURE_HTTPD_BASIC_AUTH(, &(config->realm))
+       IF_FEATURE_HTTPD_ENCODE_URL_STR(e_opt_encode_url,)
+@@ -2332,12 +2345,13 @@ int httpd_main(int argc UNUSED_PARAM, ch
+       /* We do not "absolutize" path given by -h (home) opt.
+        * If user gives relative path in -h,
+        * $SCRIPT_FILENAME will not be set. */
+-      opt = getopt32(argv, "c:d:h:"
++      opt = getopt32(argv, "R:H:c:d:h:"
+                       IF_FEATURE_HTTPD_ENCODE_URL_STR("e:")
+                       IF_FEATURE_HTTPD_BASIC_AUTH("r:")
+                       IF_FEATURE_HTTPD_AUTH_MD5("m:")
+                       IF_FEATURE_HTTPD_SETUID("u:")
+                       "p:ifv",
++                      &redirect_path, &redirect_host,
+                       &opt_c_configFile, &url_for_decode, &home_httpd
+                       IF_FEATURE_HTTPD_ENCODE_URL_STR(, &url_for_encode)
+                       IF_FEATURE_HTTPD_BASIC_AUTH(, &g_realm)
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