Juhani Krekelä
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2d43d3273a
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Remove unnecessary errno = 0;
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2019-07-10 13:38:40 +03:00 |
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Juhani Krekelä
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e29fd159d3
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Looks like frames that seem to be runts are actually 100% legit
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2019-07-05 16:07:18 +03:00 |
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Juhani Krekelä
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fd277d5ec7
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Process runt frames too, as long as they're long enough to contain full header
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2019-07-05 14:58:33 +03:00 |
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Juhani Krekelä
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a9fea6fee3
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Drop privs when possible
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2019-07-05 14:49:18 +03:00 |
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Juhani Krekelä
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42617ae88a
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Don't handle overlong frames like runt frames
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2019-07-04 12:34:13 +03:00 |
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Juhani Krekelä
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b5623511c6
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Handle overlong frames like runt frames
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2019-07-04 12:28:56 +03:00 |
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Juhani Krekelä
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8baa39bb8d
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Looks like we don't get FCS from the kernel, so get rid of CRC32
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2019-07-04 12:26:03 +03:00 |
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Juhani Krekelä
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b009bf6d37
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Only read at max 1522 bytes of the 1522 byte buffer
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2019-07-04 01:33:20 +03:00 |
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Juhani Krekelä
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4565c89b59
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Do broken CRC32
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2019-07-04 01:16:12 +03:00 |
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Juhani Krekelä
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489637433a
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fflush(stdout) after each line of output for pipes
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2019-07-04 00:32:30 +03:00 |
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Juhani Krekelä
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f9ee82b535
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Add space between hex ethertype and explanation
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2019-07-04 00:28:53 +03:00 |
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Juhani Krekelä
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3f571bdb27
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Specify interface on the command line
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2019-07-03 23:09:14 +03:00 |
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Juhani Krekelä
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4ce7f9c309
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Display MAC addresses
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2019-07-03 23:05:29 +03:00 |
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Juhani Krekelä
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17b8c26404
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Add explanation for more common EtherTypes
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2019-07-03 22:43:55 +03:00 |
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Juhani Krekelä
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cf6137c734
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Fucking integer promotion rules and signed char
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2019-07-03 22:36:20 +03:00 |
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Juhani Krekelä
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c56cf8fe47
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First commit
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2019-07-03 22:20:25 +03:00 |
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