commit | 8f7b7346cd393fab5ab694184f17b2b75d44ca6d | [log] [tgz] |
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author | hannes <hannes> | Sun Nov 23 21:01:50 2003 +0000 |
committer | hannes <hannes> | Sun Nov 23 21:01:50 2003 +0000 |
tree | f9841ed7ecd1305bd11aafcfc8a36bb4819294b5 | |
parent | 78dd85ab9bc30def524a7a7eed7da5b4862c4714 [diff] |
From Gerald Combs <gerald@ethereal.com>: The change adds left- and right-shift (<< and >>) to the list of binary operators on the tcpdump man page. E.g. "tcp[12] >> 4 > 5" will test for TCP options. The operators are listed in the '93 Usenix paper, and appear to have been supported in libpcap since the 0.0 release.