Nicholas J. Kain
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bb1ff7a506
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arp.c: Make logging messages print the associated interface name.
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2014-04-07 04:43:21 -04:00 |
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Nicholas J. Kain
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74678ef510
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Use safe_recvmsg().
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2014-04-07 04:22:32 -04:00 |
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Nicholas J. Kain
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6804be2277
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Use safe_sendto where necessary, and check for short writes.
Also, change many log_lines to log_errors, mostly in ifset.c.
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2014-04-07 04:15:02 -04:00 |
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Nicholas J. Kain
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650da6a7fd
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Add recvfrom to the seccomp syscall whitelist.
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2014-04-07 03:54:30 -04:00 |
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Nicholas J. Kain
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cab9162d8d
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Remove socketpair from the seccomp syscall filter whitelist.
socketpair() is called only before privileges are dropped, so it does
not need to be in the whitelist.
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2014-04-07 03:44:53 -04:00 |
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Nicholas J. Kain
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5fa2030bab
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Use a socketpair rather than a pair of pipes for communication between
ndhc and ifch, similar to sockd. A single pipe is also maintained so
that SIGPIPE can bound the lifetime of an orphaned ifch process.
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2014-04-07 03:44:02 -04:00 |
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Nicholas J. Kain
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e2ee728982
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Consolidate all of the global static variables in arp.c into a single
struct, and use booleans where appropriate.
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2014-04-06 22:12:31 -04:00 |
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Nicholas J. Kain
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a86363f248
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Create a new process ID group for ndhc.
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2014-04-06 22:07:12 -04:00 |
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Nicholas J. Kain
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b761889025
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Move source from ndhc/ to src/ since ifchd is no longer a separate program.
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2014-04-06 16:57:06 -04:00 |
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