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d27f457eea
When parsing the HAPROXY_PROCESSES environement variable, strtok was done directly from the ptr resulting from getenv(), which replaces the ; by \0, showing confusing environment variables when debugging in /proc or in a corefile. Example: (gdb) x/39s *environ [...] 0x7fff6935af64: "HAPROXY_PROCESSES=|type=w" 0x7fff6935af7e: "fd=3" 0x7fff6935af83: "pid=4444" 0x7fff6935af8d: "rpid=1" 0x7fff6935af94: "reloads=0" 0x7fff6935af9e: "timestamp=1676338060" 0x7fff6935afb3: "id=" 0x7fff6935afb7: "version=2.4.0-8076da-1010+11" This patch fixes the issue by doing a strdup on the variable. Could be backported in previous versions (mworker_proc_to_env_list exists since 1.9)
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)