fix support for rfc4291 (ipv6 mapped ipv4 addresses)

bz #69672

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1933436 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/metadata/mod_remoteip.c b/modules/metadata/mod_remoteip.c
index e88c9c9ee6e89601cca1b2cc52172a63545e373d..27a42d3cd37cf6e8ef64102c0d5265eafd9cf9dd 100644 (file)
--- a/modules/metadata/mod_remoteip.c
+++ b/modules/metadata/mod_remoteip.c
@@ -813,7 +813,7 @@ static remoteip_parse_status_t remoteip_process_v1_header(conn_rec *c,
     else if (strcmp(word, "TCP6") == 0) {
 #if APR_HAVE_IPV6
         family = APR_INET6;
-        valid_addr_chars = "0123456789abcdefABCDEF:";
+        valid_addr_chars = "0123456789abcdefABCDEF:.";
 #else
         ap_log_cerror(APLOG_MARK, APLOG_ERR, 0, c, APLOGNO(03498)
                       "RemoteIPProxyProtocol: Unable to parse v6 address - APR is not compiled with IPv6 support");