lighttpd 1.4.x https://www.lighttpd.net/
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[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
[core] shared code for socket backends common codebase for socket backends, based off mod_fastcgi with some features added for mod_proxy (mostly intended to reduce code duplication and enhance code isolation) mod_fastcgi and mod_scgi can now use fastcgi.balance and scgi.balance for similar behavior as proxy.balance, but the balancing is per-host and not per-proc. proxy.balance is also per-host and not per-proc. mod_proxy and mod_scgi can now use proxy.map-extensions and scgi.map-extensions, similar to fastcgi.map-extensions. mod_fastcgi behavior change (affects only mod_status): - statistics tags have been renamed from "fastcgi.*" to "gw.*" "fastcgi.backend.*" -> "gw.backend.*" "fastcgi.active-requests" -> "gw.active-requests" ("fastcgi.requests" remains "fastcgi.requests") ("proxy.requests" is new) ("scgi.requests" is new) mod_scgi behavior change (likely minor): - removed scgi_proclist_sort_down() and scgi_proclist_sort_up(). procs now chosen based on load as measured by num socket connnections Note: modules using gw_backend.[ch] are currently still independent modules. If it had been written as a single module with fastcgi, scgi, proxy implementations, then there would have been a chance of breaking some existing user configurations where module ordering made a difference for which module handled a given request, though for most people, this would have made no difference. Details about mod_fastcgi code transformations: unsigned int debug -> int debug fastcgi_env member removed from plugin_config renamed "fcgi" and "fastcgi" to "gw", and "FCGI" to "GW" reorganize routines for high-level and lower-level interfaces some lower-level internal interfaces changed to use host,proc,debug args rather than knowing about higher-level (app) hctx and plugin_data tabs->spaces and reformatting
4 years ago
  1. #ifndef INCLUDED_GW_BACKEND_H
  2. #define INCLUDED_GW_BACKEND_H
  3. #include "first.h"
  4. #include <sys/types.h>
  5. #include "sys-socket.h"
  6. #include "array.h"
  7. #include "buffer.h"
  8. typedef struct {
  9. char **ptr;
  10. uint32_t size;
  11. uint32_t used;
  12. } char_array;
  13. typedef struct gw_proc {
  14. uint32_t id; /* id will be between 1 and max_procs */
  15. unsigned short port; /* config.port + pno */
  16. buffer *unixsocket; /* config.socket + "-" + id */
  17. socklen_t saddrlen;
  18. struct sockaddr *saddr;
  19. /* either tcp:<host>:<port> or unix:<socket> for debugging purposes */
  20. buffer *connection_name;
  21. pid_t pid; /* PID of the spawned process (0 if not spawned locally) */
  22. uint32_t load; /* number of requests waiting on this process */
  23. struct gw_proc *prev, *next; /* see first */
  24. time_t last_used; /* see idle_timeout */
  25. time_t disabled_until; /* proc disabled until given time */
  26. int is_local;
  27. enum {
  28. PROC_STATE_RUNNING, /* alive */
  29. PROC_STATE_OVERLOADED, /* listen-queue is full */
  30. PROC_STATE_DIED_WAIT_FOR_PID, /* */
  31. PROC_STATE_DIED, /* marked as dead, should be restarted */
  32. PROC_STATE_KILLED /* killed (signal sent to proc) */
  33. } state;
  34. } gw_proc;
  35. typedef struct {
  36. /* the key that is used to reference this value */
  37. const buffer *id;
  38. /* list of processes handling this extension
  39. * sorted by lowest load
  40. *
  41. * whenever a job is done move it up in the list
  42. * until it is sorted, move it down as soon as the
  43. * job is started
  44. */
  45. gw_proc *first;
  46. gw_proc *unused_procs;
  47. /*
  48. * spawn at least min_procs, at max_procs.
  49. *
  50. * as soon as the load of the first entry
  51. * is max_load_per_proc we spawn a new one
  52. * and add it to the first entry and give it
  53. * the load
  54. *
  55. */
  56. unsigned short min_procs;
  57. unsigned short max_procs;
  58. uint32_t num_procs; /* how many procs are started */
  59. uint32_t active_procs; /* how many procs in state PROC_STATE_RUNNING */
  60. unsigned short max_load_per_proc;
  61. /*
  62. * kick the process from the list if it was not
  63. * used for idle_timeout until min_procs is
  64. * reached. this helps to get the processlist
  65. * small again we had a small peak load.
  66. *
  67. */
  68. unsigned short idle_timeout;
  69. /*
  70. * time after a disabled remote connection is tried to be re-enabled
  71. *
  72. *
  73. */
  74. unsigned short disable_time;
  75. /*
  76. * some gw processes get a little bit larger
  77. * than wanted. max_requests_per_proc kills a
  78. * process after a number of handled requests.
  79. *
  80. */
  81. uint32_t max_requests_per_proc;
  82. /* config */
  83. /*
  84. * host:port
  85. *
  86. * if host is one of the local IP addresses the
  87. * whole connection is local
  88. *
  89. * if port is not 0, and host is not specified,
  90. * "localhost" (INADDR_LOOPBACK) is assumed.
  91. *
  92. */
  93. const buffer *host;
  94. unsigned short port;
  95. unsigned short family; /* sa_family_t */
  96. /*
  97. * Unix Domain Socket
  98. *
  99. * instead of TCP/IP we can use Unix Domain Sockets
  100. * - more secure (you have fileperms to play with)
  101. * - more control (on locally)
  102. * - more speed (no extra overhead)
  103. */
  104. const buffer *unixsocket;
  105. /* if socket is local we can start the gw process ourself
  106. *
  107. * bin-path is the path to the binary
  108. *
  109. * check min_procs and max_procs for the number
  110. * of process to start up
  111. */
  112. const buffer *bin_path;
  113. /* bin-path is set bin-environment is taken to
  114. * create the environment before starting the
  115. * FastCGI process
  116. *
  117. */
  118. const array *bin_env;
  119. const array *bin_env_copy;
  120. /*
  121. * docroot-translation between URL->phys and the
  122. * remote host
  123. *
  124. * reasons:
  125. * - different dir-layout if remote
  126. * - chroot if local
  127. *
  128. */
  129. const buffer *docroot;
  130. /*
  131. * check_local tells you if the phys file is stat()ed
  132. * or not. FastCGI doesn't care if the service is
  133. * remote. If the web-server side doesn't contain
  134. * the FastCGI-files we should not stat() for them
  135. * and say '404 not found'.
  136. */
  137. unsigned short check_local;
  138. /*
  139. * append PATH_INFO to SCRIPT_FILENAME
  140. *
  141. * php needs this if cgi.fix_pathinfo is provided
  142. *
  143. */
  144. unsigned short break_scriptfilename_for_php;
  145. /*
  146. * workaround for program when prefix="/"
  147. *
  148. * rule to build PATH_INFO is hardcoded for when check_local is disabled
  149. * enable this option to use the workaround
  150. *
  151. */
  152. unsigned short fix_root_path_name;
  153. /*
  154. * If the backend includes X-Sendfile in the response
  155. * we use the value as filename and ignore the content.
  156. *
  157. */
  158. unsigned short xsendfile_allow;
  159. const array *xsendfile_docroot;
  160. int32_t load;
  161. uint32_t max_id; /* corresponds most of the time to num_procs */
  162. const buffer *strip_request_uri;
  163. unsigned short tcp_fin_propagate;
  164. unsigned short kill_signal; /* we need a setting for this as libfcgi
  165. applications prefer SIGUSR1 while the
  166. rest of the world would use SIGTERM
  167. *sigh* */
  168. int listen_backlog;
  169. int refcount;
  170. char_array args;
  171. } gw_host;
  172. /*
  173. * one extension can have multiple hosts assigned
  174. * one host can spawn additional processes on the same
  175. * socket (if we control it)
  176. *
  177. * ext -> host -> procs
  178. * 1:n 1:n
  179. *
  180. * if the gw process is remote that whole goes down
  181. * to
  182. *
  183. * ext -> host -> procs
  184. * 1:n 1:1
  185. *
  186. * in case of PHP and FCGI_CHILDREN we have again a procs
  187. * but we don't control it directly.
  188. *
  189. */
  190. typedef struct {
  191. const buffer key; /* like .php */
  192. int note_is_sent;
  193. int last_used_ndx;
  194. gw_host **hosts;
  195. uint32_t used;
  196. uint32_t size;
  197. } gw_extension;
  198. typedef struct {
  199. gw_extension *exts;
  200. uint32_t used;
  201. uint32_t size;
  202. } gw_exts;
  203. #include "base_decls.h"
  204. #include "chunk.h"
  205. #include "plugin.h"
  206. #include "response.h"
  207. typedef struct gw_plugin_config {
  208. gw_exts *exts;
  209. gw_exts *exts_auth;
  210. gw_exts *exts_resp;
  211. const array *ext_mapping;
  212. int balance;
  213. int proto;
  214. int debug;
  215. } gw_plugin_config;
  216. /* generic plugin data, shared between all connections */
  217. typedef struct gw_plugin_data {
  218. PLUGIN_DATA;
  219. pid_t srv_pid; /* must precede gw_plugin_config for mods w/ larger struct */
  220. gw_plugin_config conf; /* used only as long as no gw_handler_ctx is setup */
  221. gw_plugin_config defaults;/*(must not be used by gw_backend.c: lg struct) */
  222. } gw_plugin_data;
  223. /* connection specific data */
  224. typedef enum {
  225. GW_STATE_INIT,
  226. GW_STATE_CONNECT_DELAYED,
  227. GW_STATE_PREPARE_WRITE,
  228. GW_STATE_WRITE,
  229. GW_STATE_READ
  230. } gw_connection_state_t;
  231. struct fdevents; /* declaration */
  232. #define GW_RESPONDER 1
  233. #define GW_AUTHORIZER 2
  234. #define GW_FILTER 3 /*(not implemented)*/
  235. typedef struct gw_handler_ctx {
  236. gw_proc *proc;
  237. gw_host *host;
  238. gw_extension *ext;
  239. gw_extension *ext_auth; /* (future: might allow multiple authorizers)*/
  240. unsigned short gw_mode; /* mode: GW_AUTHORIZER or GW_RESPONDER */
  241. gw_connection_state_t state;
  242. time_t state_timestamp;
  243. chunkqueue *rb; /* read queue */
  244. off_t wb_reqlen;
  245. chunkqueue wb; /* write queue */
  246. buffer *response;
  247. struct fdevents *ev;
  248. fdnode *fdn; /* fdevent (fdnode *) object */
  249. int fd; /* fd to the gw process */
  250. pid_t pid;
  251. int reconnects; /* number of reconnect attempts */
  252. int request_id;
  253. int send_content_body;
  254. http_response_opts opts;
  255. gw_plugin_config conf;
  256. request_st *r; /* dumb pointer */
  257. gw_plugin_data *plugin_data; /* dumb pointer */
  258. handler_t(*stdin_append)(struct gw_handler_ctx *hctx);
  259. handler_t(*create_env)(struct gw_handler_ctx *hctx);
  260. void(*backend_error)(struct gw_handler_ctx *hctx);
  261. void(*handler_ctx_free)(void *hctx);
  262. } gw_handler_ctx;
  263. __attribute_cold__
  264. void * gw_init(void);
  265. __attribute_cold__
  266. void gw_plugin_config_free(gw_plugin_config *s);
  267. __attribute_cold__
  268. void gw_free(void *p_d);
  269. __attribute_cold__
  270. void gw_exts_clear_check_local(gw_exts *exts);
  271. __attribute_cold__
  272. int gw_set_defaults_backend(server *srv, gw_plugin_data *p, const array *a, gw_plugin_config *s, int sh_exec, const char *cpkkey);
  273. __attribute_cold__
  274. int gw_get_defaults_balance(server *srv, const buffer *b);
  275. handler_t gw_check_extension(request_st *r, gw_plugin_data *p, int uri_path_handler, size_t hctx_sz);
  276. handler_t gw_handle_request_reset(request_st *r, void *p_d);
  277. handler_t gw_handle_subrequest(request_st *r, void *p_d);
  278. handler_t gw_handle_trigger(server *srv, void *p_d);
  279. handler_t gw_handle_waitpid_cb(server *srv, void *p_d, pid_t pid, int status);
  280. void gw_set_transparent(gw_handler_ctx *hctx);
  281. #endif