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authorbms <bms@FreeBSD.org>2004-02-16 22:21:16 +0000
committerbms <bms@FreeBSD.org>2004-02-16 22:21:16 +0000
commit2b958c2272f4900c7a1a36ba6b62a9e0e582c95a (patch)
tree139dd4288fd6a322be946ecf34e9dcc5d8a52ffb
parent00e29c835ff33dec94e391613de033841073fe57 (diff)
downloadFreeBSD-src-2b958c2272f4900c7a1a36ba6b62a9e0e582c95a.zip
FreeBSD-src-2b958c2272f4900c7a1a36ba6b62a9e0e582c95a.tar.gz
Shorten the name of the socket option used to enable TCP-MD5 packet
treatment. Submitted by: Vincent Jardin
-rw-r--r--share/man/man4/tcp.44
-rw-r--r--sys/netinet/tcp.h2
-rw-r--r--sys/netinet/tcp_usrreq.c4
3 files changed, 5 insertions, 5 deletions
diff --git a/share/man/man4/tcp.4 b/share/man/man4/tcp.4
index 78e88b1..da98402 100644
--- a/share/man/man4/tcp.4
+++ b/share/man/man4/tcp.4
@@ -121,7 +121,7 @@ supports a number of socket options which can be set with
.Xr setsockopt 2
and tested with
.Xr getsockopt 2 :
-.Bl -tag -width ".Dv TCP_SIGNATURE_ENABLE"
+.Bl -tag -width ".Dv TCP_MD5SIG"
.It Dv TCP_NODELAY
Under most circumstances,
.Tn TCP
@@ -175,7 +175,7 @@ When this option is set to a non-zero value,
.Tn TCP
will delay sending any data at all until either the socket is closed,
or the internal send buffer is filled.
-.It Dv TCP_SIGNATURE_ENABLE
+.It Dv TCP_MD5SIG
This option enables the use of MD5 digests (also known as TCP-MD5)
on writes to the specified socket.
In the current release, only outgoing traffic is digested;
diff --git a/sys/netinet/tcp.h b/sys/netinet/tcp.h
index 1df59b6..ca412fb 100644
--- a/sys/netinet/tcp.h
+++ b/sys/netinet/tcp.h
@@ -158,7 +158,7 @@ struct tcphdr {
#define TCP_MAXSEG 0x02 /* set maximum segment size */
#define TCP_NOPUSH 0x04 /* don't push last block of write */
#define TCP_NOOPT 0x08 /* don't use TCP options */
-#define TCP_SIGNATURE_ENABLE 0x10 /* use MD5 digests (RFC2385) */
+#define TCP_MD5SIG 0x10 /* use MD5 digests (RFC2385) */
#endif
#endif /* !_NETINET_TCP_H_ */
diff --git a/sys/netinet/tcp_usrreq.c b/sys/netinet/tcp_usrreq.c
index 4ff4999..7d14ec1 100644
--- a/sys/netinet/tcp_usrreq.c
+++ b/sys/netinet/tcp_usrreq.c
@@ -1067,7 +1067,7 @@ tcp_ctloutput(so, sopt)
case SOPT_SET:
switch (sopt->sopt_name) {
#ifdef TCP_SIGNATURE
- case TCP_SIGNATURE_ENABLE:
+ case TCP_MD5SIG:
error = sooptcopyin(sopt, &optval, sizeof optval,
sizeof optval);
if (error)
@@ -1140,7 +1140,7 @@ tcp_ctloutput(so, sopt)
case SOPT_GET:
switch (sopt->sopt_name) {
#ifdef TCP_SIGNATURE
- case TCP_SIGNATURE_ENABLE:
+ case TCP_MD5SIG:
optval = (tp->t_flags & TF_SIGNATURE) ? 1 : 0;
break;
#endif
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