c-ares

338 Commits

14 Branches

97 Tags

23 MiB

Tag: Branch: Tree: 0fc2c947a6

Commit Graph

Author	SHA1	Message	Date
Brad House	0cc570eabe	Implement ares_reinit() to reload system configuration into existing channel (#614 ) This PR implements ares_reinit() to safely reload a channel's configuration even if there are existing queries. This function can be called when system configuration is detected to be changed, however since c-ares isn't thread aware, care must be taken to ensure no other c-ares calls are in progress at the time this function is called. Also, this function may update the open file descriptor list so care must also be taken to wake any event loops and reprocess the list of file descriptors. Fixes Bug #301 Fix By: Brad House (@bradh352)	1 year ago

Author

SHA1

Message

Date

Brad House

0cc570eabe

Implement ares_reinit() to reload system configuration into existing channel (#614 )

This PR implements ares_reinit() to safely reload a channel's configuration even if there are existing queries.  This function can be called when system configuration is detected to be changed, however since c-ares isn't thread aware, care must be taken to ensure no other c-ares calls are in progress at the time this function is called.  Also, this function may update the open file descriptor list so care must also be taken to wake any event loops and reprocess the list of file descriptors.

Fixes Bug #301

Fix By: Brad House (@bradh352)

1 year ago

1 Commits (0fc2c947a6cb40c3ce065221c7b0948a9058f350)