diff options
| author | laforge <laforge> | 2001-06-14 19:25:25 +0000 |
|---|---|---|
| committer | laforge <laforge> | 2001-06-14 19:25:25 +0000 |
| commit | 71fd5ce504ee00c96ba8033b1c54fa04614a98a6 (patch) | |
| tree | cd76be0ad990eb3010583991e3da2657488b5ce2 /ulogd/extensions/ulogd_OPRINT.c | |
| parent | 5a94632e3102bdb60db0ce863e0e01a08d02e109 (diff) | |
Support for logfile cycling (SIGHUP handler)
Diffstat (limited to 'ulogd/extensions/ulogd_OPRINT.c')
| -rw-r--r-- | ulogd/extensions/ulogd_OPRINT.c | 34 |
1 files changed, 27 insertions, 7 deletions
diff --git a/ulogd/extensions/ulogd_OPRINT.c b/ulogd/extensions/ulogd_OPRINT.c index fc00b46..979548d 100644 --- a/ulogd/extensions/ulogd_OPRINT.c +++ b/ulogd/extensions/ulogd_OPRINT.c @@ -1,11 +1,11 @@ -/* ulogd_MAC.c, Version $Revision: 1.5 $ +/* ulogd_MAC.c, Version $Revision: 1.6 $ * * ulogd output target for logging to a file * * (C) 2000 by Harald Welte <laforge@gnumonks.org> * This software is released under the terms of GNU GPL * - * $Id: ulogd_OPRINT.c,v 1.5 2000/11/16 17:20:52 laforge Exp $ + * $Id: ulogd_OPRINT.c,v 1.6 2000/11/20 11:43:22 laforge Exp $ * */ @@ -67,9 +67,32 @@ int _output_print(ulog_iret_t *res) return 0; } +static config_entry_t outf_ce = { NULL, "dumpfile", CONFIG_TYPE_STRING, + CONFIG_OPT_NONE, 0, + { string: ULOGD_OPRINT_DEFAULT } }; + +void sighup_handler_print(int signal) +{ + + switch (signal) { + case SIGHUP: + ulogd_log(ULOGD_NOTICE, "PKTLOG: reopening logfile\n"); + fclose(of); + of = fopen(outf_ce.u.string, "a"); + if (!of) { + ulogd_log(ULOGD_FATAL, "can't open PKTLOG: %s\n", + strerror(errno)); + exit(2); + } + break; + default: + break; + } +} + static ulog_output_t base_op[] = { - { NULL, "oprint", &_output_print }, - { NULL, "", NULL }, + { NULL, "oprint", &_output_print, &sighup_handler_print }, + { NULL, "", NULL, NULL }, }; @@ -82,9 +105,6 @@ static void _base_reg_op(void) register_output(p); } -static config_entry_t outf_ce = { NULL, "dumpfile", CONFIG_TYPE_STRING, - CONFIG_OPT_NONE, 0, - { string: ULOGD_OPRINT_DEFAULT } }; void _init(void) { #ifdef DEBUG |