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0bfa3e7ff2
This reverts commit 056ad01d55675ab2d65c7b41a2e1096db27b3d14.
This reverts commit ddd480cbdc0d54b3426ce9b6dd68cd849747cb07.
The architecture is ambiguous here: ckch_inst_free() is detaching and
freeing the "ckch_inst_link" linked list which must be free'd only from
the cafile_entry side.
The problem was also hidden by the fix ddd480c ("BUG/MEDIUM: ssl: Fix a
UAF when old ckch instances are released") which change the ckchi_link
inner loop by a safe one. However this can't fix entirely the problem
since both __ckch_inst_free_locked() could remove several nodes in the
ckchi_link linked list.
This revert is voluntary reintroducing a memory leak before really fixing
the problem.
Must be backported in 2.5 + 2.6.
The HAProxy documentation has been split into a number of different files for ease of use. Please refer to the following files depending on what you're looking for : - INSTALL for instructions on how to build and install HAProxy - BRANCHES to understand the project's life cycle and what version to use - LICENSE for the project's license - CONTRIBUTING for the process to follow to submit contributions The more detailed documentation is located into the doc/ directory : - doc/intro.txt for a quick introduction on HAProxy - doc/configuration.txt for the configuration's reference manual - doc/lua.txt for the Lua's reference manual - doc/SPOE.txt for how to use the SPOE engine - doc/network-namespaces.txt for how to use network namespaces under Linux - doc/management.txt for the management guide - doc/regression-testing.txt for how to use the regression testing suite - doc/peers.txt for the peers protocol reference - doc/coding-style.txt for how to adopt HAProxy's coding style - doc/internals for developer-specific documentation (not all up to date)