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(parent: d508215) | patch
Tidy and fix cache->uid handling.
authorSimon Kelley <simon@thekelleys.org.uk>
Tue, 18 Mar 2014 22:38:30 +0000 (22:38 +0000)
committerSimon Kelley <simon@thekelleys.org.uk>
Tue, 18 Mar 2014 22:38:30 +0000 (22:38 +0000)
commit19c51cfa493563628e07f09008e56c04555e29bb
tree38c78b4690a891668b28fe720edf5f499c92b3d9tree | snapshot
parentd5082158ee55db893aeafb0f8392ae6b5e2d1354commit | diff
Tidy and fix cache->uid handling.

Some CNAMES left the value of ->uid undefined.

Since there are now special values if this, for CNAMES
to interface names, that could cause a crash
if the undefined value hit the special value.

Also ensure that the special value can't arise
when the uid is encoding the source of an F_CONFIG
record, in case there's a CNAME to it.
src/cache.c diff | blob | blame | history
src/dnsmasq.h diff | blob | blame | history
src/option.c diff | blob | blame | history
Michael's tree of dnsmasq.