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5313570605
http_parse_redirect_rule() doesn't perform enough checks around NULL returning allocating functions. Moreover, existing error paths don't perform cleanups. This could lead to memory leaks. Adding a few checks and a cleanup path to ensure memory errors are properly handled and that no memory leaks occurs within the function (already allocated structures are freed on error path). It should partially fix GH #2130. This patch depends on ("MINOR: proxy: add http_free_redirect_rule() function") This could be backported up to 2.4. The patch is also relevant for 2.2 but "MINOR: proxy: add http_free_redirect_rule() function" would need to be adapted first. == Backport notes: -> For 2.2 only: Replace: (strcmp(args[cur_arg], "drop-query") == 0) with: (!strcmp(args[cur_arg],"drop-query")) -> For 2.2 and 2.4: Replace: "expects 'code', 'prefix', 'location', 'scheme', 'set-cookie', 'clear-cookie', 'drop-query', 'ignore-empty' or 'append-slash' (was '%s')", with: "expects 'code', 'prefix', 'location', 'scheme', 'set-cookie', 'clear-cookie', 'drop-query' or 'append-slash' (was '%s')", |
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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)