fix IPv6 addr recognition

I was under the impression that the brackets were part of the host syntax,
but a_Url_hostname() shows that they are part of the _authority_ and are
stripped out when making the hostname.

1 files changed, 2 insertions, 2 deletions

diff --git a/dpi/cookies.c b/dpi/cookies.c
index 93048a5c..f73756f4 100644
--- a/dpi/cookies.c
+++ b/dpi/cookies.c
@@ -920,10 +920,10 @@ static bool_t Cookies_domain_is_ip(const char *domain)
       _MSG("an IPv4 address\n");
       return TRUE;
    }
-   if (*domain == '[' &&
+   if (strchr(domain, ':') &&
        (len == strspn(domain, "0123456789abcdefABCDEF:.[]"))) {
       /* The precise format is shown in section 3.2.2 of rfc 3986 */
-      _MSG("an IPv6 address\n");
+      MSG("an IPv6 address\n");
       return TRUE;
    }
    return FALSE;