X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/858e91c21a3a14da760299b6d54676ac18526418..0cbf2b821bb13da0268556d0e30ea627d5592c60:/src/src/expand.c

diff --git a/src/src/expand.c b/src/src/expand.c
index fbbc68154..f09271782 100644
--- a/src/src/expand.c
+++ b/src/src/expand.c
@@ -111,7 +111,7 @@ static uschar *item_table[] = {
   US"hash",
   US"hmac",
   US"if",
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
   US"imapfolder",
 #endif
   US"length",
@@ -141,7 +141,7 @@ enum {
   EITEM_HASH,
   EITEM_HMAC,
   EITEM_IF,
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
   EITEM_IMAPFOLDER,
 #endif
   EITEM_LENGTH,
@@ -173,7 +173,7 @@ static uschar *op_table_underscore[] = {
   US"reverse_ip",
   US"time_eval",
   US"time_interval"
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
  ,US"utf8_domain_from_alabel",
   US"utf8_domain_to_alabel",
   US"utf8_localpart_from_alabel",
@@ -188,7 +188,7 @@ enum {
   EOP_REVERSE_IP,
   EOP_TIME_EVAL,
   EOP_TIME_INTERVAL
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
  ,EOP_UTF8_DOMAIN_FROM_ALABEL,
   EOP_UTF8_DOMAIN_TO_ALABEL,
   EOP_UTF8_LOCALPART_FROM_ALABEL,
@@ -210,6 +210,8 @@ static uschar *op_table_main[] = {
   US"hash",
   US"hex2b64",
   US"hexquote",
+  US"ipv6denorm",
+  US"ipv6norm",
   US"l",
   US"lc",
   US"length",
@@ -248,6 +250,8 @@ enum {
   EOP_HASH,
   EOP_HEX2B64,
   EOP_HEXQUOTE,
+  EOP_IPV6DENORM,
+  EOP_IPV6NORM,
   EOP_L,
   EOP_LC,
   EOP_LENGTH,
@@ -489,6 +493,7 @@ static var_entry var_table[] = {
   { "dkim_headernames",    vtype_dkim,        (void *)DKIM_HEADERNAMES },
   { "dkim_identity",       vtype_dkim,        (void *)DKIM_IDENTITY },
   { "dkim_key_granularity",vtype_dkim,        (void *)DKIM_KEY_GRANULARITY },
+  { "dkim_key_length",     vtype_int,         &dkim_key_length },
   { "dkim_key_nosubdomains",vtype_dkim,       (void *)DKIM_NOSUBDOMAINS },
   { "dkim_key_notes",      vtype_dkim,        (void *)DKIM_KEY_NOTES },
   { "dkim_key_srvtype",    vtype_dkim,        (void *)DKIM_KEY_SRVTYPE },
@@ -511,7 +516,7 @@ static var_entry var_table[] = {
   { "dnslist_value",       vtype_stringptr,   &dnslist_value },
   { "domain",              vtype_stringptr,   &deliver_domain },
   { "domain_data",         vtype_stringptr,   &deliver_domain_data },
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   { "event_data",          vtype_stringptr,   &event_data },
 
   /*XXX want to use generic vars for as many of these as possible*/
@@ -568,7 +573,7 @@ static var_entry var_table[] = {
   { "message_id",          vtype_stringptr,   &message_id },
   { "message_linecount",   vtype_int,         &message_linecount },
   { "message_size",        vtype_int,         &message_size },
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
   { "message_smtputf8",    vtype_bool,        &message_smtputf8 },
 #endif
 #ifdef WITH_CONTENT_SCAN
@@ -610,12 +615,12 @@ static var_entry var_table[] = {
   { "prdr_requested",      vtype_bool,        &prdr_requested },
 #endif
   { "primary_hostname",    vtype_stringptr,   &primary_hostname },
-#ifdef EXPERIMENTAL_PROXY
-  { "proxy_host_address",  vtype_stringptr,   &proxy_host_address },
-  { "proxy_host_port",     vtype_int,         &proxy_host_port },
+#if defined(SUPPORT_PROXY) || defined(SUPPORT_SOCKS)
+  { "proxy_external_address",vtype_stringptr, &proxy_external_address },
+  { "proxy_external_port", vtype_int,         &proxy_external_port },
+  { "proxy_local_address", vtype_stringptr,   &proxy_local_address },
+  { "proxy_local_port",    vtype_int,         &proxy_local_port },
   { "proxy_session",       vtype_bool,        &proxy_session },
-  { "proxy_target_address",vtype_stringptr,   &proxy_target_address },
-  { "proxy_target_port",   vtype_int,         &proxy_target_port },
 #endif
   { "prvscheck_address",   vtype_stringptr,   &prvscheck_address },
   { "prvscheck_keynum",    vtype_stringptr,   &prvscheck_keynum },
@@ -4090,7 +4095,7 @@ while (*s != 0)
       continue;
       }
 
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
     case EITEM_IMAPFOLDER:
       {				/* ${imapfolder {name}{sep]{specials}} */
       uschar *sub_arg[3];
@@ -6406,6 +6411,39 @@ while (*s != 0)
         continue;
         }
 
+      case EOP_IPV6NORM:
+      case EOP_IPV6DENORM:
+	{
+        int type = string_is_ip_address(sub, NULL);
+	int binary[4];
+	uschar buffer[44];
+
+	switch (type)
+	  {
+	  case 6:
+	    (void) host_aton(sub, binary);
+	    break;
+
+	  case 4:	/* convert to IPv4-mapped IPv6 */
+	    binary[0] = binary[1] = 0;
+	    binary[2] = 0x0000ffff;
+	    (void) host_aton(sub, binary+3);
+	    break;
+
+	  case 0:
+	    expand_string_message =
+	      string_sprintf("\"%s\" is not an IP address", sub);
+	    goto EXPAND_FAILED;
+	  }
+
+	yield = string_cat(yield, &size, &ptr, buffer,
+		  c == EOP_IPV6NORM
+		    ? ipv6_nmtoa(binary, buffer)
+		    : host_nmtoa(4, binary, -1, buffer, ':')
+		  );
+	continue;
+	}
+
       case EOP_ADDRESS:
       case EOP_LOCAL_PART:
       case EOP_DOMAIN:
@@ -6719,7 +6757,7 @@ while (*s != 0)
         continue;
         }
 
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
       case EOP_UTF8_DOMAIN_TO_ALABEL:
 	{
         uschar * error = NULL;