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| author | fenner <fenner@FreeBSD.org> | 1996-11-26 01:43:20 +0000 |
|---|---|---|
| committer | fenner <fenner@FreeBSD.org> | 1996-11-26 01:43:20 +0000 |
| commit | c7563a7f0b1d981d63f0649ad099436adc0b2b6c (patch) | |
| tree | 5cd64f137713efe4e55c6ce78425cdc320a50227 /contrib/tcpdump | |
| parent | a91708716dc246689fca7f0012fa368596e7e488 (diff) | |
| download | FreeBSD-src-c7563a7f0b1d981d63f0649ad099436adc0b2b6c.zip FreeBSD-src-c7563a7f0b1d981d63f0649ad099436adc0b2b6c.tar.gz | |
LBL chose to use IPPROTO_ENCAP to represent IP proto 4 encapsulation
as performed by the multicast kernel modifications. However, BSD
already had IPPROTO_ENCAP defined as 98 (RFC 1241 encapsulation).
This changes the use of IPPROTO_ENCAP to IPPROTO_IPIP, which is
the BSD name for IP proto 4.
Diffstat (limited to 'contrib/tcpdump')
| -rw-r--r-- | contrib/tcpdump/print-ip.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/contrib/tcpdump/print-ip.c b/contrib/tcpdump/print-ip.c index 7f9e44b..2f49352 100644 --- a/contrib/tcpdump/print-ip.c +++ b/contrib/tcpdump/print-ip.c @@ -445,10 +445,10 @@ ip_print(register const u_char *bp, register u_int length) igmp_print(cp, len, (const u_char *)ip); break; -#ifndef IPPROTO_ENCAP -#define IPPROTO_ENCAP 4 +#ifndef IPPROTO_IPIP +#define IPPROTO_IPIP 4 #endif - case IPPROTO_ENCAP: + case IPPROTO_IPIP: /* ip-in-ip encapsulation */ if (vflag) (void)printf("%s > %s: ", |
