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dfe32c7e15
When the line parsing failed because outline buffer must be reallocated, if my_realloc2() call fails, the buffer size must be reset. Indeed, in this case the current line is skipped, a fatal error is reported and we jump to the next line. At this stage the outline buffer is NULL. If the buffer size is not reset, the next call to parse_line() crashes because we try to write in the buffer. We fail to detect the outline buffer is too small to copy any character. To fix the issue, outlinesize variable must be set to 0 when outline allocation failed. This patch should fix the issue #1563. It must be backported as far as 2.2.
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)