freeradius-client sequence file replacement
alex at jajah.com
Mon Feb 1 11:11:33 CET 2010
I made a patch that adds fast locking mechanisms instead of seq file for freeradius-client.
This patch is based on putting the sequence number in the shared memory. Two approaches used to do a mutual exclusion for shared memory:
a) GCC builtin atomic memory access (only on Intel)
b) POSIX named semaphore
c) If nothing of the above available it fallbacks to a sequence file locks.
Originally I did it against radiusclient-ng, but looks that freeradius-client is a correct place. The patch works for freeradius-client 1.1.6 as well.
Here's a patch and more detailed description:
VoIP R&D TL
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