mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-25 16:31:13 +00:00
95 lines
3.3 KiB
Diff
95 lines
3.3 KiB
Diff
--- a/include/usage.src.h
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+++ b/include/usage.src.h
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@@ -1719,7 +1719,8 @@ INSERT
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IF_FEATURE_HTTPD_SETUID(" [-u USER[:GRP]]") \
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IF_FEATURE_HTTPD_BASIC_AUTH(" [-r REALM]") \
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" [-h HOME]\n" \
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- "or httpd -d/-e" IF_FEATURE_HTTPD_AUTH_MD5("/-m") " STRING"
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+ "or httpd -d/-e" IF_FEATURE_HTTPD_AUTH_MD5("/-m") " STRING" \
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+ " [-R <path> [-H <host>]]"
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#define httpd_full_usage "\n\n" \
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"Listen for incoming HTTP requests\n" \
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"\nOptions:" \
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@@ -1737,6 +1738,8 @@ INSERT
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"\n -m STRING MD5 crypt STRING") \
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"\n -e STRING HTML encode STRING" \
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"\n -d STRING URL decode STRING" \
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+ "\n -R PATH Redirect target path" \
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+ "\n -H HOST Redirect target host" \
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#define hwclock_trivial_usage \
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IF_FEATURE_HWCLOCK_LONG_OPTIONS( \
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--- a/networking/httpd.c
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+++ b/networking/httpd.c
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@@ -250,6 +250,8 @@ struct globals {
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const char *found_mime_type;
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const char *found_moved_temporarily;
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+ const char *redirect_path;
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+ const char *redirect_host;
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Htaccess_IP *ip_a_d; /* config allow/deny lines */
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IF_FEATURE_HTTPD_BASIC_AUTH(const char *g_realm;)
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@@ -296,6 +298,8 @@ struct globals {
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#define index_page (G.index_page )
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#define found_mime_type (G.found_mime_type )
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#define found_moved_temporarily (G.found_moved_temporarily)
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+#define redirect_path (G.redirect_path )
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+#define redirect_host (G.redirect_host )
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#define last_mod (G.last_mod )
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#define ip_a_d (G.ip_a_d )
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#define g_realm (G.g_realm )
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@@ -997,8 +1001,11 @@ static void send_headers(int responseNum
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}
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#endif
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if (responseNum == HTTP_MOVED_TEMPORARILY) {
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- len += sprintf(iobuf + len, "Location: %s/%s%s\r\n",
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+ len += sprintf(iobuf + len, "Location: %s%s%s%s%s%s\r\n",
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+ (redirect_host ? "http://" : ""),
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+ (redirect_host ? redirect_host : ""),
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found_moved_temporarily,
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+ (redirect_host ? "" : "/"),
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(g_query ? "?" : ""),
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(g_query ? g_query : ""));
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}
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@@ -1942,8 +1949,12 @@ static void handle_incoming_and_exit(con
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} while (*++tptr);
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*++urlp = '\0'; /* terminate after last character */
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+ /* redirect active */
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+ if (redirect_path && (strncmp(urlcopy, redirect_path, strlen(redirect_path)) != 0))
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+ found_moved_temporarily = redirect_path;
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+
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/* If URL is a directory, add '/' */
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- if (urlp[-1] != '/') {
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+ if (!redirect_path && (urlp[-1] != '/')) {
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if (is_directory(urlcopy + 1, 1, NULL)) {
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found_moved_temporarily = urlcopy;
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}
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@@ -2283,7 +2294,9 @@ static void sighup_handler(int sig UNUSE
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}
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enum {
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- c_opt_config_file = 0,
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+ R_opt_redirect_path = 0,
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+ H_opt_redirect_host,
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+ c_opt_config_file,
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d_opt_decode_url,
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h_opt_home_httpd,
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IF_FEATURE_HTTPD_ENCODE_URL_STR(e_opt_encode_url,)
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@@ -2332,12 +2345,13 @@ int httpd_main(int argc UNUSED_PARAM, ch
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/* We do not "absolutize" path given by -h (home) opt.
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* If user gives relative path in -h,
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* $SCRIPT_FILENAME will not be set. */
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- opt = getopt32(argv, "c:d:h:"
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+ opt = getopt32(argv, "R:H:c:d:h:"
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IF_FEATURE_HTTPD_ENCODE_URL_STR("e:")
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IF_FEATURE_HTTPD_BASIC_AUTH("r:")
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IF_FEATURE_HTTPD_AUTH_MD5("m:")
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IF_FEATURE_HTTPD_SETUID("u:")
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"p:ifv",
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+ &redirect_path, &redirect_host,
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&opt_c_configFile, &url_for_decode, &home_httpd
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IF_FEATURE_HTTPD_ENCODE_URL_STR(, &url_for_encode)
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IF_FEATURE_HTTPD_BASIC_AUTH(, &g_realm)
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