Nadezhda Ivanova authored Feb 28, 2019 and Quanah Gibson-Mount committed Feb 28, 2019

On error, the ldap connection was freed and under some circumstances the fd was being reused,
which caused an assertion error in connection_init.

Nadezhda Ivanova authored Feb 18, 2019 and Quanah Gibson-Mount committed Feb 28, 2019

Includes all the changes necessary to fix back-asyncmeta issues
discovered during on-site testing since the start of 2016.
These include:
Issues with stability - crashes and assetion failures
Incorrect behavior during unstable network conditions, such as inability to reset connections
or process responses, or "hanging" to wait for a response that would never be received.
Memory leaks and memory management fixes - major redesign of the way back-asyncmeta
works with memory contexts.
Rewrite was replaced with suffix-massage in configuration, and the network-timeout value was changed to milliseconds.
Incorrect behavior when SASL is used to bind to a target.
Many problems caused by race conditions
Fixes for compiler warnings, and tests.
Cleanup of unused code.

Nadezhda Ivanova authored Feb 29, 2016 and Howard Chu committed Feb 29, 2016

so that unused target connections can be properly reset.