Willy Tarreau 17b4aa1adc BUG/MINOR: ssl: properly ref-count the tls_keys entries ... Commit 200b0fa ("MEDIUM: Add support for updating TLS ticket keys via socket") introduced support for updating TLS ticket keys from the CLI, but missed a small corner case : if multiple bind lines reference the same tls_keys file, the same reference is used (as expected), but during the clean shutdown, it will lead to a double free when destroying the bind_conf contexts since none of the lines knows if others still use it. The impact is very low however, mostly a core and/or a message in the system's log upon old process termination. Let's introduce some basic refcounting to prevent this from happening, so that only the last bind_conf frees it. Thanks to Janusz Dziemidowicz and Thierry Fournier for both reporting the same issue with an easy reproducer. This fix needs to be backported from 1.6 to 1.8.		2018-07-18 08:59:50 +02:00
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common	MINOR: Some spelling cleanup in the comments.	2018-06-21 20:43:52 +02:00
import	BUILD: threads/plock: fix a build issue on Clang without optimization	2017-11-20 21:06:35 +01:00
proto	MINOR: tasks: Make sure we correctly init and deinit a tasklet.	2018-06-14 18:57:13 +02:00
types	BUG/MINOR: ssl: properly ref-count the tls_keys entries	2018-07-18 08:59:50 +02:00