From 72e6f43d545d8d430aaeb26e9ef250fb94d0f674 Mon Sep 17 00:00:00 2001 From: "cebka@lenovo-laptop" Date: Fri, 19 Feb 2010 18:13:54 +0300 Subject: [PATCH] * Add ability to build rspamd static --- CMakeLists.txt | 67 ++++++++++++++++++++++++++++++++++++----- config.h.in | 5 +++ src/worker.c | 82 ++++++++++++++++++++++++++++++++++++-------------- 3 files changed, 124 insertions(+), 30 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index db420d556..270188dfb 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -24,6 +24,7 @@ OPTION(SKIP_RELINK_RPATH "Skip relinking and full RPATH for the install tree" OPTION(ENABLE_REDIRECTOR "Enable redirector install [default: OFF]" OFF) OPTION(ENABLE_PROFILING "Enable profiling [default: OFF]" OFF) OPTION(ENABLE_GPERF_TOOLS "Enable google perftools [default: OFF]" OFF) +OPTION(ENABLE_STATIC "Enable static compiling [default: OFF]" OFF) # Build optimized code for following CPU (default i386) #SET(CPU_TUNE "i686") @@ -93,7 +94,12 @@ IF(NOT LEX_EXECUTABLE OR NOT YACC_EXECUTABLE) MESSAGE(FATAL_ERROR "Error: yacc and lex are required for build") ENDIF(NOT LEX_EXECUTABLE OR NOT YACC_EXECUTABLE) -pkg_check_modules(GLIB2 REQUIRED glib-2.0>=2.16 gmodule-2.0) +IF(ENABLE_STATIC MATCHES "ON") + pkg_check_modules(GLIB2 REQUIRED glib-2.0>=2.16) + pkg_check_modules(PCRE REQUIRED libpcre) +ELSE(ENABLE_STATIC MATCHES "ON") + pkg_check_modules(GLIB2 REQUIRED glib-2.0>=2.16 gmodule-2.0) +ENDIF(ENABLE_STATIC MATCHES "ON") pkg_check_modules(GMIME2 gmime-2.0) # Try to link with gmime24 @@ -111,16 +117,30 @@ ENDIF(NOT GLIB2_FOUND OR NOT GMIME2_FOUND) FOREACH(arg ${GLIB2_CFLAGS}) SET(GLIB_CFLAGS "${GLIB_CFLAGS} ${arg}") ENDFOREACH(arg ${GLIB2_CFLAGS}) -FOREACH(arg ${GLIB2_LDFLAGS}) - SET(GLIB_LDFLAGS "${GLIB_LDFLAGS} ${arg}") -ENDFOREACH(arg ${GLIB2_LDFLAGS}) + +IF(ENABLE_STATIC MATCHES "ON") + FOREACH(arg ${GLIB2_STATIC_LDFLAGS}) + SET(GLIB_LDFLAGS "${GLIB_LDFLAGS} ${arg}") + ENDFOREACH(arg ${GLIB2_LDFLAGS}) +ELSE(ENABLE_STATIC MATCHES "ON") + FOREACH(arg ${GLIB2_LDFLAGS}) + SET(GLIB_LDFLAGS "${GLIB_LDFLAGS} ${arg}") + ENDFOREACH(arg ${GLIB2_LDFLAGS}) +ENDIF(ENABLE_STATIC MATCHES "ON") # Gmime2 FOREACH(arg ${GMIME2_CFLAGS}) SET(GMIME_CFLAGS "${GMIME_CFLAGS} ${arg}") ENDFOREACH(arg ${GMIME2_CFLAGS}) -FOREACH(arg ${GMIME2_LDFLAGS}) - SET(GMIME_LDFLAGS "${GMIME_LDFLAGS} ${arg}") -ENDFOREACH(arg ${GMIME2_LDFLAGS}) + +IF(ENABLE_STATIC MATCHES "ON") + FOREACH(arg ${GMIME2_STATIC_LDFLAGS}) + SET(GMIME_LDFLAGS "${GMIME_LDFLAGS} ${arg}") + ENDFOREACH(arg ${GMIME2_LDFLAGS}) +ELSE(ENABLE_STATIC MATCHES "ON") + FOREACH(arg ${GMIME2_LDFLAGS}) + SET(GMIME_LDFLAGS "${GMIME_LDFLAGS} ${arg}") + ENDFOREACH(arg ${GMIME2_LDFLAGS}) +ENDIF(ENABLE_STATIC MATCHES "ON") INCLUDE_DIRECTORIES(${GLIB2_INCLUDE_DIRS}) @@ -146,6 +166,12 @@ IF(ENABLE_PROFILING MATCHES "ON") SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pg") ENDIF(ENABLE_PROFILING MATCHES "ON") +IF(ENABLE_STATIC MATCHES "ON") + SET(BUILD_STATIC 1) + SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static") + MESSAGE(STATUS "Static build of rspamd, no custom plugins support") +ENDIF(ENABLE_STATIC MATCHES "ON") + IF(ENABLE_GPERF_TOOLS MATCHES "ON") FIND_PATH(GPERF_INCLUDE google/profiler.h PATHS /opt/include /usr/include @@ -494,8 +520,8 @@ IF(ENABLE_PERL MATCHES "ON") ENDIF(ENABLE_PERL MATCHES "ON") IF(ENABLE_LUA MATCHES "ON") - TARGET_LINK_LIBRARIES(rspamd "${LUA_LIBRARY}") TARGET_LINK_LIBRARIES(rspamd rspamd_lua) + TARGET_LINK_LIBRARIES(rspamd "${LUA_LIBRARY}") ENDIF(ENABLE_LUA MATCHES "ON") TARGET_LINK_LIBRARIES(rspamd m) @@ -507,6 +533,13 @@ TARGET_LINK_LIBRARIES(rspamd event) TARGET_LINK_LIBRARIES(rspamd rspamd_json) TARGET_LINK_LIBRARIES(rspamd ${GLIB2_LIBRARIES}) TARGET_LINK_LIBRARIES(rspamd ${GMIME2_LIBRARIES}) +IF(ENABLE_STATIC MATCHES "ON") + TARGET_LINK_LIBRARIES(rspamd ${PCRE_LIBRARIES}) +ENDIF(ENABLE_STATIC MATCHES "ON") +IF(CMAKE_SYSTEM_NAME STREQUAL "Linux") + TARGET_LINK_LIBRARIES(rspamd rt) + TARGET_LINK_LIBRARIES(rspamd dl) +ENDIF(CMAKE_SYSTEM_NAME STREQUAL "Linux") IF(ENABLE_GPERF_TOOLS MATCHES "ON") TARGET_LINK_LIBRARIES(rspamd profiler) @@ -521,6 +554,12 @@ ENDIF(LIBUTIL_LIBRARY) TARGET_LINK_LIBRARIES(test/rspamd-test event) TARGET_LINK_LIBRARIES(test/rspamd-test ${GLIB2_LIBRARIES}) TARGET_LINK_LIBRARIES(test/rspamd-test ${GMIME2_LIBRARIES}) +IF(ENABLE_STATIC MATCHES "ON") + TARGET_LINK_LIBRARIES(test/rspamd-test ${PCRE_LIBRARIES}) +ENDIF(ENABLE_STATIC MATCHES "ON") +IF(CMAKE_SYSTEM_NAME STREQUAL "Linux") + TARGET_LINK_LIBRARIES(test/rspamd-test rt) +ENDIF(CMAKE_SYSTEM_NAME STREQUAL "Linux") ADD_EXECUTABLE(utils/url-extracter ${UTILSDEPENDS} ${CONTRIBSRC} ${UTILSSRC}) SET_TARGET_PROPERTIES(utils/url-extracter PROPERTIES LINKER_LANGUAGE C) @@ -530,6 +569,12 @@ IF(LIBUTIL_LIBRARY) ENDIF(LIBUTIL_LIBRARY) TARGET_LINK_LIBRARIES(utils/url-extracter ${GLIB2_LIBRARIES}) TARGET_LINK_LIBRARIES(utils/url-extracter ${GMIME2_LIBRARIES}) +IF(ENABLE_STATIC MATCHES "ON") + TARGET_LINK_LIBRARIES(utils/url-extracter ${PCRE_LIBRARIES}) +ENDIF(ENABLE_STATIC MATCHES "ON") +IF(CMAKE_SYSTEM_NAME STREQUAL "Linux") + TARGET_LINK_LIBRARIES(utils/url-extracter rt) +ENDIF(CMAKE_SYSTEM_NAME STREQUAL "Linux") ADD_EXECUTABLE(utils/expression-parser ${UTILSDEPENDS} ${CONTRIBSRC} ${EXPRSRC}) SET_TARGET_PROPERTIES(utils/expression-parser PROPERTIES LINKER_LANGUAGE C) @@ -539,6 +584,12 @@ IF(LIBUTIL_LIBRARY) ENDIF(LIBUTIL_LIBRARY) TARGET_LINK_LIBRARIES(utils/expression-parser ${GLIB2_LIBRARIES}) TARGET_LINK_LIBRARIES(utils/expression-parser ${GMIME2_LIBRARIES}) +IF(ENABLE_STATIC MATCHES "ON") + TARGET_LINK_LIBRARIES(utils/expression-parser ${PCRE_LIBRARIES}) +ENDIF(ENABLE_STATIC MATCHES "ON") +IF(CMAKE_SYSTEM_NAME STREQUAL "Linux") + TARGET_LINK_LIBRARIES(utils/expression-parser rt) +ENDIF(CMAKE_SYSTEM_NAME STREQUAL "Linux") ##################### INSTALLATION ########################################## diff --git a/config.h.in b/config.h.in index 948a986c4..468e5d6d4 100644 --- a/config.h.in +++ b/config.h.in @@ -113,6 +113,8 @@ #cmakedefine HAVE_ASM_PAUSE 1 +#cmakedefine BUILD_STATIC 1 + #define RVERSION "${RSPAMD_VERSION}" #define RSPAMD_MASTER_SITE_URL "${RSPAMD_MASTER_SITE_URL}" @@ -294,7 +296,10 @@ #include #include #include + +#ifndef BUILD_STATIC #include +#endif #ifndef NO_GMIME #include diff --git a/src/worker.c b/src/worker.c index 0f1be1047..77a6e64ee 100644 --- a/src/worker.c +++ b/src/worker.c @@ -50,6 +50,8 @@ extern PerlInterpreter *perl_interpreter; # include #endif +#ifndef BUILD_STATIC + #define MODULE_INIT_FUNC "module_init" #define MODULE_FINIT_FUNC "module_fin" #define MODULE_BEFORE_CONNECT_FUNC "before_connect" @@ -59,13 +61,15 @@ extern PerlInterpreter *perl_interpreter; struct custom_filter { char *filename; /*< filename */ GModule *handle; /*< returned by dlopen */ - void (*init_func)(void); /*< called at start of worker */ + void (*init_func)(struct config_file *cfg); /*< called at start of worker */ void* (*before_connect)(void); /*< called when clients connects */ gboolean (*process_line)(const char *line, size_t len, char **output, void *user_data); /*< called when client send data line */ void (*after_connect)(char **output, char **log_line, void *user_data); /*< called when client disconnects */ void (*fin_func)(void); }; +#endif + static struct timeval io_tv; /* Detect whether this worker is mime worker */ static gboolean is_mime; @@ -76,6 +80,8 @@ static GList *custom_filters; static gboolean write_socket (void *arg); +sig_atomic_t wanna_die = 0; + #ifndef HAVE_SA_SIGINFO static void sig_handler (int signo) @@ -84,18 +90,21 @@ static void sig_handler (int signo, siginfo_t *info, void *unused) #endif { + struct timeval tv; + switch (signo) { case SIGINT: case SIGTERM: - close_log (); + if (!wanna_die) { + wanna_die = 1; + tv.tv_sec = 0; + tv.tv_usec = 0; + event_loopexit (&tv); + #ifdef WITH_GPERF_TOOLS - ProfilerStop (); -#endif -#ifdef WITH_PROFILER - exit (0); -#else - _exit (1); + ProfilerStop (); #endif + } break; } } @@ -109,13 +118,15 @@ sigusr_handler (int fd, short what, void *arg) struct rspamd_worker *worker = (struct rspamd_worker *)arg; /* Do not accept new connections, preparing to end worker's process */ struct timeval tv; - tv.tv_sec = SOFT_SHUTDOWN_TIME; - tv.tv_usec = 0; - event_del (&worker->sig_ev); - event_del (&worker->bind_ev); - do_reopen_log = 1; - msg_info ("worker's shutdown is pending in %d sec", SOFT_SHUTDOWN_TIME); - event_loopexit (&tv); + if (! wanna_die) { + tv.tv_sec = SOFT_SHUTDOWN_TIME; + tv.tv_usec = 0; + event_del (&worker->sig_ev); + event_del (&worker->bind_ev); + do_reopen_log = 1; + msg_info ("worker's shutdown is pending in %d sec", SOFT_SHUTDOWN_TIME); + event_loopexit (&tv); + } return; } @@ -132,6 +143,7 @@ rcpt_destruct (void *pointer) } } +#ifndef BUILD_STATIC static void fin_custom_filters (struct worker_task *task) { @@ -190,6 +202,19 @@ parse_line_custom (struct worker_task *task, f_str_t *in) return res; } +#else +/* Stubs */ +static void +fin_custom_filters (struct worker_task *task) +{ + +} +static gboolean +parse_line_custom (struct worker_task *task, f_str_t *in) +{ + return FALSE; +} +#endif /* * Free all structures of worker_task @@ -457,6 +482,7 @@ accept_socket (int fd, short what, void *arg) new_task->dispatcher->peer_addr = new_task->client_addr.s_addr; /* Init custom filters */ +#ifndef BUILD_STATIC if (is_custom) { cur = custom_filters; while (cur) { @@ -470,10 +496,13 @@ accept_socket (int fd, short what, void *arg) /* Keep user data in the same order as custom filters */ new_task->rcpt = g_list_reverse (new_task->rcpt); } +#endif + } +#ifndef BUILD_STATIC static gboolean -load_custom_filter (const char *file) +load_custom_filter (struct config_file *cfg, const char *file) { struct custom_filter *filt; struct stat st; @@ -503,7 +532,8 @@ load_custom_filter (const char *file) g_free (filt); return FALSE; } - + + filt->init_func (cfg); filt->filename = g_strdup (file); custom_filters = g_list_prepend (custom_filters, filt); @@ -526,7 +556,7 @@ load_custom_filters (struct rspamd_worker *worker, const char *path) } for (i = 0; i < gp.gl_pathc; i ++) { - if (! load_custom_filter (gp.gl_pathv[i])) { + if (! load_custom_filter (worker->srv->cfg, gp.gl_pathv[i])) { globfree (&gp); return FALSE; } @@ -557,6 +587,8 @@ unload_custom_filters (void) g_list_free (custom_filters); } +#endif + /* * Start worker process */ @@ -589,13 +621,15 @@ start_worker (struct rspamd_worker *worker) /* Accept event */ event_set (&worker->bind_ev, worker->cf->listen_sock, EV_READ | EV_PERSIST, accept_socket, (void *)worker); event_add (&worker->bind_ev, NULL); - + +#ifndef BUILD_STATIC /* Check if this worker is not usual rspamd worker, but uses custom filters from specified path */ is_custom_str = g_hash_table_lookup (worker->cf->params, "custom_filters"); if (is_custom_str && g_module_supported () && load_custom_filters (worker, is_custom_str)) { is_custom = TRUE; } else { +#endif /* Maps events */ start_map_watch (); /* Check whether we are mime worker */ @@ -606,16 +640,20 @@ start_worker (struct rspamd_worker *worker) else { is_mime = TRUE; } +#ifndef BUILD_STATIC } +#endif event_loop (0); - close_log (); - exit (EXIT_SUCCESS); - +#ifndef BUILD_STATIC if (is_custom) { unload_custom_filters (); } +#endif + + close_log (); + exit (EXIT_SUCCESS); } /* -- 2.39.5