--- a/openssh-7.3_p1-sctp.patch	2016-08-03 13:10:15.733228732 -0700
+++ b/openssh-7.3_p1-sctp.patch	2016-08-03 13:25:53.274630002 -0700
@@ -226,14 +226,6 @@
  .Op Fl c Ar cipher
  .Op Fl F Ar ssh_config
  .Op Fl i Ar identity_file
-@@ -183,6 +183,7 @@ For full details of the options listed below, and their possible values, see
- .It ServerAliveCountMax
- .It StrictHostKeyChecking
- .It TCPKeepAlive
-+.It Transport
- .It UpdateHostKeys
- .It UsePrivilegedPort
- .It User
 @@ -224,6 +225,8 @@ and
  to print debugging messages about their progress.
  This is helpful in
@@ -493,19 +485,11 @@
  .Sh SYNOPSIS
  .Nm ssh
  .Bk -words
--.Op Fl 1246AaCfGgKkMNnqsTtVvXxYy
-+.Op Fl 1246AaCfGgKkMNnqsTtVvXxYyz
+-.Op Fl 1246AaCdfgKkMNnqsTtVvXxYy
++.Op Fl 1246AaCdfgKkMNnqsTtVvXxYyz
  .Op Fl b Ar bind_address
  .Op Fl c Ar cipher_spec
  .Op Fl D Oo Ar bind_address : Oc Ns Ar port
-@@ -558,6 +558,7 @@ For full details of the options listed below, and their possible values, see
- .It StreamLocalBindUnlink
- .It StrictHostKeyChecking
- .It TCPKeepAlive
-+.It Transport
- .It Tunnel
- .It TunnelDevice
- .It UpdateHostKeys
 @@ -795,6 +796,8 @@ controls.
  .Pp
  .It Fl y
@@ -533,18 +517,18 @@
  usage(void)
  {
  	fprintf(stderr,
--"usage: ssh [-1246AaCfGgKkMNnqsTtVvXxYy] [-b bind_address] [-c cipher_spec]\n"
-+"usage: ssh [-1246AaCfGgKkMNnqsTtVvXxYy" SCTP_OPT "] [-b bind_address] [-c cipher_spec]\n"
+-"usage: ssh [-1246AaCdfgKkMNnqsTtVvXxYy] [-b bind_address] [-c cipher_spec]\n"
++"usage: ssh [-1246AaCdfgKkMNnqsTtVvXxYy" SCTP_OPT "] [-b bind_address] [-c cipher_spec]\n"
  "           [-D [bind_address:]port] [-E log_file] [-e escape_char]\n"
- "           [-F configfile] [-I pkcs11] [-i identity_file]\n"
- "           [-J [user@]host[:port]] [-L address] [-l login_name] [-m mac_spec]\n"
+ "           [-F configfile]\n"
+ #ifdef USE_OPENSSL_ENGINE
 @@ -608,7 +613,7 @@ main(int ac, char **av)
- 	argv0 = av[0];
+ #  define ENGCONFIG ""
+ #endif
  
-  again:
--	while ((opt = getopt(ac, av, "1246ab:c:e:fgi:kl:m:no:p:qstvx"
-+	while ((opt = getopt(ac, av, "1246ab:c:e:fgi:kl:m:no:p:qstvx" SCTP_OPT
- 	    "ACD:E:F:GI:J:KL:MNO:PQ:R:S:TVw:W:XYy")) != -1) {
+-	while ((opt = getopt(ac, av, "1246ab:c:de:fgi:kl:m:no:p:qstvx"
++	while ((opt = getopt(ac, av, "1246ab:c:de:fgi:kl:m:no:p:qstvx" SCTP_OPT
+ 	    "ACD:E:F:" ENGCONFIG "I:J:KL:MNO:PQ:R:S:TVw:W:XYy")) != -1) {
  		switch (opt) {
  		case '1':
 @@ -857,6 +862,11 @@ main(int ac, char **av)