diff --git a/net-im/telepathy-gabble/Makefile b/net-im/telepathy-gabble/Makefile
index 8acdad2ad44e..b5bfd7d80664 100644
--- a/net-im/telepathy-gabble/Makefile
+++ b/net-im/telepathy-gabble/Makefile
@@ -6,7 +6,7 @@
 #    $MCom: ports/net-im/telepathy-gabble/Makefile,v 1.5 2009/01/08 07:03:21 marcus Exp $
 
 PORTNAME=	telepathy-gabble
-PORTVERSION=	0.7.27
+PORTVERSION=	0.7.28
 CATEGORIES=	net-im
 MASTER_SITES=	http://telepathy.freedesktop.org/releases/${PORTNAME}/
 
diff --git a/net-im/telepathy-gabble/distinfo b/net-im/telepathy-gabble/distinfo
index 024da5cc9275..100d4380ed90 100644
--- a/net-im/telepathy-gabble/distinfo
+++ b/net-im/telepathy-gabble/distinfo
@@ -1,3 +1,3 @@
-MD5 (telepathy-gabble-0.7.27.tar.gz) = 0bd4fdfb63d86d5e297ae069ad489704
-SHA256 (telepathy-gabble-0.7.27.tar.gz) = 9a4ce52bd7eb9b8010a481be71117d814eb15fe9c8579817c7b486199a3801ac
-SIZE (telepathy-gabble-0.7.27.tar.gz) = 1780387
+MD5 (telepathy-gabble-0.7.28.tar.gz) = 617b9f161a08f5b9598647aa78d721e5
+SHA256 (telepathy-gabble-0.7.28.tar.gz) = 078281a3f89a16abd9a39ca63fa5035bef3a6380e851c1890b1c2a4ad6a85350
+SIZE (telepathy-gabble-0.7.28.tar.gz) = 1802403
diff --git a/net-im/telepathy-gabble/files/patch-lib_gibber_gibber-unix-transport.c b/net-im/telepathy-gabble/files/patch-lib_gibber_gibber-unix-transport.c
new file mode 100644
index 000000000000..79aaa44ec998
--- /dev/null
+++ b/net-im/telepathy-gabble/files/patch-lib_gibber_gibber-unix-transport.c
@@ -0,0 +1,116 @@
+--- lib/gibber/gibber-unix-transport.c.orig	2009-06-02 23:56:27.000000000 -0400
++++ lib/gibber/gibber-unix-transport.c	2009-06-03 00:13:18.000000000 -0400
+@@ -200,11 +200,12 @@ gibber_unix_transport_send_credentials (
+     gsize size)
+ {
+   int fd, ret;
+-  struct ucred *cred;
+   struct msghdr msg;
+-  struct cmsghdr *ch;
+   struct iovec iov;
+-  char buffer[CMSG_SPACE (sizeof (struct ucred))];
++  union {
++	  struct cmsghdr hdr;
++	  char cred[CMSG_SPACE (sizeof (struct cmsgcred))];
++  } cmsg;
+ 
+   DEBUG ("send credentials");
+   fd = GIBBER_FD_TRANSPORT (transport)->fd;
+@@ -217,19 +218,12 @@ gibber_unix_transport_send_credentials (
+   memset (&msg, 0, sizeof msg);
+   msg.msg_iov = &iov;
+   msg.msg_iovlen = 1;
+-  msg.msg_control = buffer;
+-  msg.msg_controllen = sizeof (buffer);
+-
+-  /* Set the credentials */
+-  ch = CMSG_FIRSTHDR (&msg);
+-  ch->cmsg_len = CMSG_LEN (sizeof (struct ucred));
+-  ch->cmsg_level = SOL_SOCKET;
+-  ch->cmsg_type = SCM_CREDENTIALS;
+-
+-  cred = (struct ucred *) CMSG_DATA (ch);
+-  cred->pid = getpid ();
+-  cred->uid = getuid ();
+-  cred->gid = getgid ();
++  msg.msg_control = (caddr_t) &cmsg;
++  msg.msg_controllen = CMSG_SPACE (sizeof (struct cmsgcred));
++  memset (&cmsg, 0, sizeof (cmsg));
++  cmsg.hdr.cmsg_len = CMSG_LEN (sizeof (struct cmsgcred));
++  cmsg.hdr.cmsg_level = SOL_SOCKET;
++  cmsg.hdr.cmsg_type = SCM_CREDS;
+ 
+   ret = sendmsg (fd, &msg, 0);
+   if (ret == -1)
+@@ -256,9 +250,11 @@ gibber_unix_transport_read (GibberFdTran
+   GibberBuffer buf;
+   struct iovec iov;
+   struct msghdr msg;
+-  char control[CMSG_SPACE (sizeof (struct ucred))];
+-  struct cmsghdr *ch;
+-  struct ucred *cred;
++  struct cmsgcred *cred;
++  union {
++	  struct cmsghdr hdr;
++	  char cred[CMSG_SPACE (sizeof *cred)];
++  } cmsg;
+   int opt;
+ 
+   if (priv->recv_creds_cb == NULL)
+@@ -268,8 +264,10 @@ gibber_unix_transport_read (GibberFdTran
+   fd = transport->fd;
+ 
+   /* set SO_PASSCRED flag */
++#ifdef SO_PASSCRED
+   opt = 1;
+   setsockopt (fd, SOL_SOCKET, SO_PASSCRED, &opt, sizeof (opt));
++#endif
+ 
+   memset (buffer, 0, sizeof (buffer));
+   memset (&iov, 0, sizeof (iov));
+@@ -279,8 +277,8 @@ gibber_unix_transport_read (GibberFdTran
+   memset (&msg, 0, sizeof (msg));
+   msg.msg_iov = &iov;
+   msg.msg_iovlen = 1;
+-  msg.msg_control = control;
+-  msg.msg_controllen = sizeof (control);
++  msg.msg_control = (caddr_t) &cmsg;
++  msg.msg_controllen = CMSG_SPACE (sizeof *cred);
+ 
+   bytes_read = recvmsg (fd, &msg, 0);
+ 
+@@ -300,15 +298,17 @@ gibber_unix_transport_read (GibberFdTran
+     }
+ 
+   /* unset SO_PASSCRED flag */
++#ifdef SO_PASSCRED
+   opt = 0;
+   setsockopt (fd, SOL_SOCKET, SO_PASSCRED, &opt, sizeof (opt));
++#endif
+ 
+   buf.data = buffer;
+   buf.length = bytes_read;
+ 
+   /* extract the credentials */
+-  ch = CMSG_FIRSTHDR (&msg);
+-  if (ch == NULL)
++  if (cmsg.hdr.cmsg_len < CMSG_LEN (sizeof *cred) ||
++      cmsg.hdr.cmsg_type != SCM_CREDS)
+     {
+       GError *err = NULL;
+ 
+@@ -325,10 +325,10 @@ gibber_unix_transport_read (GibberFdTran
+     {
+       GibberCredentials credentials;
+ 
+-      cred = (struct ucred *) CMSG_DATA (ch);
+-      credentials.pid = cred->pid;
+-      credentials.uid = cred->uid;
+-      credentials.gid = cred->gid;
++      cred = (struct cmsgcred *) CMSG_DATA (&cmsg.hdr);
++      credentials.pid = cred->cmcred_pid;
++      credentials.uid = cred->cmcred_uid;
++      credentials.gid = cred->cmcred_gid;
+ 
+       priv->recv_creds_cb (self, &buf, &credentials, NULL,
+           priv->recv_creds_data);