- updated to 1.4.40, partial PLD merge

[packages/lighttpd.git] / lighttpd-mod_evasive-status_code.patch

diff --git a/lighttpd-mod_evasive-status_code.patch b/lighttpd-mod_evasive-status_code.patch
index 02cbd9ecd0f2ef8c74318e824169cb102ec80e03..7f8daccda9b64e7959bbbca511b2929b09b6d7eb 100644 (file)
--- a/lighttpd-mod_evasive-status_code.patch
+++ b/lighttpd-mod_evasive-status_code.patch
@@ -1,11 +1,12 @@
---- lighttpd-1.4.19/src/mod_evasive.c  2008-09-19 17:50:24.307245276 +0300
-+++ lighttpd-1.4.22/src/mod_evasive.c  2009-05-12 02:21:58.524447939 +0300
-@@ -28,11 +28,15 @@
+--- lighttpd-1.4.40/src/mod_evasive.c  2016-07-16 10:06:16.000000000 +0000
++++ lighttpd-1.4.40/src/mod_evasive.c  2016-07-26 12:11:56.730554000 +0000
+@@ -31,12 +31,16 @@
  typedef struct {
        unsigned short max_conns;
        unsigned short silent;
 +      unsigned short http_status_code;
 +      unsigned int retry_after;
+       buffer *location;
  } plugin_config;
  
  typedef struct {
@@ -16,7 +17,7 @@
        plugin_config **config_storage;
  
        plugin_config conf;
-@@ -46,6 +50,10 @@
+@@ -47,6 +51,10 @@
  
        p = calloc(1, sizeof(*p));
  
@@ -27,7 +28,7 @@
        return p;
  }
  
-@@ -56,6 +64,8 @@
+@@ -57,6 +65,8 @@
  
        if (!p) return HANDLER_GO_ON;
  
@@ -36,46 +37,49 @@
        if (p->config_storage) {
                size_t i;
                for (i = 0; i < srv->config_context->used; i++) {
-@@ -85,6 +85,8 @@
-       config_values_t cv[] = {
+@@ -84,6 +94,8 @@
                { "evasive.max-conns-per-ip",    NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION },   /* 0 */
                { "evasive.silent",              NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
-+              { "evasive.http-status-code",    NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION },   /* 2 */
-+              { "evasive.retry-after",         NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION },   /* 3 */
+               { "evasive.location",            NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },  /* 2 */
++              { "evasive.http-status-code",    NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION },   /* 3 */
++              { "evasive.retry-after",         NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION },   /* 4 */
                { NULL,                          NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
        };
  
-@@ -94,11 +96,15 @@
+@@ -94,13 +106,17 @@
                plugin_config *s;
  
                s = calloc(1, sizeof(plugin_config));
 -              s->max_conns       = 0;
 -              s->silent          = 0;
+-              s->location        = buffer_init();
 +              s->max_conns        = 0;
 +              s->silent           = 0;
++              s->location         = buffer_init();
 +              s->http_status_code = 503;
 +              s->retry_after      = 0;
  
                cv[0].destination = &(s->max_conns);
                cv[1].destination = &(s->silent);
+               cv[2].destination = s->location;
 +              cv[2].destination = &(s->http_status_code);
 +              cv[3].destination = &(s->retry_after);
  
                p->config_storage[i] = s;
  
-@@ -107,6 +123,8 @@
- 
+@@ -121,6 +137,8 @@
        PATCH(max_conns);
        PATCH(silent);
+       PATCH(location);
 +      PATCH(http_status_code);
 +      PATCH(retry_after);
  
        /* skip the first, the global context */
        for (i = 1; i < srv->config_context->used; i++) {
-@@ -124,6 +142,10 @@
-                               PATCH(max_conns);
-                       } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("evasive.silent"))) {
+@@ -140,6 +158,10 @@
                                PATCH(silent);
+                       } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("evasive.location"))) {
+                               PATCH(location);
 +                      } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("evasive.http-status-code"))) {
 +                              PATCH(http_status_code);
 +                      } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("evasive.retry-after"))) {
@@ -83,15 +87,14 @@
                        }
                }
        }
-@@ -192,8 +214,10 @@
-                               inet_ntop_cache_get_ip(srv, &(con->dst_addr)),
-                               "turned away. Too many connections.");
- 
--                      con->http_status = 403;
+@@ -205,7 +227,9 @@
+                               con->http_status = 302;
+                               con->file_finished = 1;
+                       } else {
+-                              con->http_status = 403;
++                              con->http_status = p->conf.http_status_code;
++                              buffer_copy_long(p->evasive_rftmp, p->conf.retry_after);
++                              response_header_overwrite(srv, con, CONST_STR_LEN("Retry-After"), CONST_BUF_LEN(p->evasive_rftmp));
+                       }
                        con->mode = DIRECT;
-+                      con->http_status = p->conf.http_status_code;
-+                      buffer_copy_long(p->evasive_rftmp, p->conf.retry_after);
-+                      response_header_overwrite(srv, con, CONST_STR_LEN("Retry-After"), CONST_BUF_LEN(p->evasive_rftmp));
                        return HANDLER_FINISHED;
-               }
-       }