handle multiple %v parameters
introduce poll_fds that also does the read into a buffer
introduce thrmgr_group* commands for keeping track of groups of commands
(multiscan, IDSESSION)
introduce 2 queues in thrmgr, multiscan queues get lower priority. Commands
are processed from both queues in a 4:1 ratio to avoid starvation.
unify reply code: conn_reply*
unify scanner code into scan_callback that is called from cli_ftw
multiscan doesn't need stat() now if readdir() provides dt_type
redesign clamd main loop: there is now an accept thread, and a
recv()/dispatch thread, +MaxThreads worker (scanner) threads.
introduce limiting on commands when worker threads are contended.
introduce IDSESSION, a replacement for the old SESSION command, that allows
asyncronous (scan) commands and scan replies
introduce INSTREAM that allows sending the data to scan on same connection
(vs STREAM that requires another port)
introduce zCOMMANDS
git-svn: trunk@4755
MULTISCAN now quits if client quits
(TODO: CONTSCAN/SCAN should have a group too!)
git-svn-id: file:///var/lib/svn/clamav-devel/branches/clamd-proto@4685 77e5149b-7576-45b1-b177-96237e5ba77b
TODO: the code starts to look ugly, clean up the code.
INSTREAM shouldn't reply fd[]
make jobgroup own the resources (sockets, tempfiles)
allow to notify jobgroup to terminate when remote disconnects
git-svn-id: file:///var/lib/svn/clamav-devel/branches/clamd-proto@4681 77e5149b-7576-45b1-b177-96237e5ba77b
Various other work on recursion, unified scan, etc.
git-svn-id: file:///var/lib/svn/clamav-devel/branches/clamd-proto@4635 77e5149b-7576-45b1-b177-96237e5ba77b
If select/poll fails for reason other than EINTR, make that error fatal.
git-svn-id: file:///var/lib/svn/clamav-devel/branches/clamd-proto@4623 77e5149b-7576-45b1-b177-96237e5ba77b
But perhaps it is more portable to use a single select for accept/recv, then
do accept on listen sockets, and recv on open sockets.
This should be more portable than select on a pipe.
We can also do the operation with one mutex less.
git-svn-id: file:///var/lib/svn/clamav-devel/branches/clamd-proto@4598 77e5149b-7576-45b1-b177-96237e5ba77b