91 lines
3.2 KiB
Diff
91 lines
3.2 KiB
Diff
--- a/networking/httpd.c
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+++ b/networking/httpd.c
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@@ -105,6 +105,7 @@
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//usage: IF_FEATURE_HTTPD_BASIC_AUTH(" [-r REALM]")
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//usage: " [-h HOME]\n"
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//usage: "or httpd -d/-e" IF_FEATURE_HTTPD_AUTH_MD5("/-m") " STRING"
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+//usage: " [-R <path> [-H <host>]]"
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//usage:#define httpd_full_usage "\n\n"
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//usage: "Listen for incoming HTTP requests\n"
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//usage: "\n -i Inetd mode"
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@@ -121,6 +122,8 @@
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//usage: "\n -m STRING MD5 crypt STRING")
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//usage: "\n -e STRING HTML encode STRING"
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//usage: "\n -d STRING URL decode STRING"
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+//usage: "\n -R PATH Redirect target path"
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+//usage: "\n -H HOST Redirect target host"
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#include "libbb.h"
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#if ENABLE_FEATURE_HTTPD_USE_SENDFILE
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@@ -272,6 +275,8 @@ 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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@@ -322,6 +327,8 @@ 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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@@ -1028,8 +1035,11 @@ 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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@@ -1997,8 +2007,12 @@ 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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@@ -2355,7 +2369,9 @@ 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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@@ -2404,12 +2420,13 @@ 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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