diff --git a/exec/util.c b/exec/util.c index 16ba3c84..064bee22 100644 --- a/exec/util.c +++ b/exec/util.c @@ -1,182 +1,186 @@ /* * Copyright (c) 2002-2004 MontaVista Software, Inc. * Copyright (c) 2004 Open Source Development Lab * Copyright (c) 2006-2007, 2009 Red Hat, Inc. * * All rights reserved. * * Author: Steven Dake (sdake@redhat.com), Mark Haverkamp (markh@osdl.org) * * This software licensed under BSD license, the text of which follows: * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * - Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * - Neither the name of the MontaVista Software, Inc. nor the names of its * contributors may be used to endorse or promote products derived from this * software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #include #include #include #include #include #include #include #include #include #include #include #include "util.h" LOGSYS_DECLARE_SUBSYS ("MAIN"); struct service_names { const char *c_name; int32_t c_val; }; static struct service_names servicenames[] = { { "EVS", EVS_SERVICE }, { "CLM", CLM_SERVICE }, { "AMF", AMF_SERVICE }, { "CKPT", CKPT_SERVICE }, { "EVT", EVT_SERVICE }, { "LCK", LCK_SERVICE }, { "MSG", MSG_SERVICE }, { "CFG", CFG_SERVICE }, { "CPG", CPG_SERVICE }, { "CMAN", CMAN_SERVICE }, { "PCMK", PCMK_SERVICE }, { "CONFDB", CONFDB_SERVICE }, { "QUORUM", QUORUM_SERVICE }, { "PLOAD", PLOAD_SERVICE }, { "TMR", TMR_SERVICE }, { "VOTEQUORUM", VOTEQUORUM_SERVICE }, { "NTF", NTF_SERVICE }, { "AMF", AMF_V2_SERVICE }, { "TST", TST_SV1_SERVICE }, { "TST", TST_SV2_SERVICE }, { "MON", MON_SERVICE }, { "WD", WD_SERVICE }, { NULL, -1 } }; const char * short_service_name_get(uint32_t service_id, char *buf, size_t buf_size) { uint32_t i; for (i = 0; servicenames[i].c_name != NULL; i++) { if (service_id == servicenames[i].c_val) { return (servicenames[i].c_name); } } snprintf(buf, buf_size, "%d", service_id); return buf; } /* * Compare two names. returns non-zero on match. */ int name_match(cs_name_t *name1, cs_name_t *name2) { if (name1->length == name2->length) { return ((strncmp ((char *)name1->value, (char *)name2->value, name1->length)) == 0); } return 0; } /* * Get the time of day and convert to nanoseconds */ cs_time_t clust_time_now(void) { struct timeval tv; cs_time_t time_now; if (gettimeofday(&tv, 0)) { return 0ULL; } time_now = (cs_time_t)(tv.tv_sec) * 1000000000ULL; time_now += (cs_time_t)(tv.tv_usec) * 1000ULL; return time_now; } void _corosync_out_of_memory_error (void) __attribute__((noreturn)); void _corosync_out_of_memory_error (void) { assert (0==1); exit (EXIT_FAILURE); } void _corosync_exit_error ( enum e_ais_done err, const char *file, unsigned int line) __attribute__((noreturn)); void _corosync_exit_error ( enum e_ais_done err, const char *file, unsigned int line) { - log_printf (LOGSYS_LEVEL_ERROR, "Corosync Cluster Engine exiting " - "with status %d at %s:%u.\n", err, file, line); - + if (err == AIS_DONE_EXIT) { + log_printf (LOGSYS_LEVEL_NOTICE, + "Corosync Cluster Engine exiting normally"); + } else { + log_printf (LOGSYS_LEVEL_ERROR, "Corosync Cluster Engine exiting " + "with status %d at %s:%u.\n", err, file, line); + } qb_log_fini(); exit (err); } #define min(a,b) ((a) < (b) ? (a) : (b)) char *getcs_name_t (cs_name_t *name) { static char ret_name[CS_MAX_NAME_LENGTH]; /* if string is corrupt (non-terminated), ensure it's displayed safely */ if (name->length >= CS_MAX_NAME_LENGTH || name->value[name->length] != '\0') { memset (ret_name, 0, sizeof (ret_name)); memcpy (ret_name, name->value, min(name->length, CS_MAX_NAME_LENGTH -1)); return (ret_name); } return ((char *)name->value); } void setcs_name_t (cs_name_t *name, char *str) { strncpy ((char *)name->value, str, sizeof (name->value)); ((char *)name->value)[sizeof (name->value) - 1] = '\0'; if (strlen ((char *)name->value) > CS_MAX_NAME_LENGTH) { name->length = CS_MAX_NAME_LENGTH; } else { name->length = strlen (str); } } int cs_name_tisEqual (cs_name_t *str1, char *str2) { if (str1->length == strlen (str2)) { return ((strncmp ((char *)str1->value, (char *)str2, str1->length)) == 0); } else { return 0; } }