Two separate problems
  1) ops that never got sent because of a pending Bind
  2) errors that never got returned because of an active op

Fix a number of different typos across the code base

No need to reschedule the task inside asyncmeta_timeout_loop.
Frontend already does it if task was init'd with a valid interval.

Rename slapd/config.h to slap-config.h and update accordingly
Rename lloadd/config.h to lload-config.h and update accordingly

Prep for main changes

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.

Add matching rules for all cases where it was missing.  Cleanup
incorrect types for a few attributes as well.  Fix network-timeout
handling in back-ldap/meta/asyncmeta.

Josh Soref authored Feb 26, 2017 and Quanah Gibson-Mount committed Oct 11, 2017

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

so that unused target connections can be properly reset.