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bird/sysdep/unix/config.Y
Jan Moskyto Matejka 7152e5efbb Build system reworked to one global Makefile with includes and no nesting
Also removed the lib-dir merging with sysdep. Updated #include's
accordingly.

Fixed make doc on recent Debian together with moving generated doc into
objdir.

Moved Makefile.in into root dir

Retired all.o and birdlib.a
Linking the final binaries directly from all the .o files.
2016-05-10 14:07:34 +02:00

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/*
* BIRD -- UNIX Configuration
*
* (c) 1999--2000 Martin Mares <mj@ucw.cz>
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
CF_HDR
#include "sysdep/unix/unix.h"
#include <stdio.h>
CF_DECLS
CF_KEYWORDS(LOG, SYSLOG, ALL, DEBUG, TRACE, INFO, REMOTE, WARNING, ERROR, AUTH, FATAL, BUG, STDERR, SOFT)
CF_KEYWORDS(TIMEFORMAT, ISO, OLD, SHORT, LONG, BASE, NAME, CONFIRM, UNDO, CHECK, TIMEOUT)
CF_KEYWORDS(DEBUG, LATENCY, LIMIT, WATCHDOG, WARNING, TIMEOUT)
%type <i> log_mask log_mask_list log_cat cfg_timeout
%type <g> log_file
%type <t> cfg_name
%type <tf> timeformat_which
%type <t> syslog_name
CF_GRAMMAR
CF_ADDTO(conf, log_config)
log_config: LOG log_file log_mask ';' {
struct log_config *c = cfg_allocz(sizeof(struct log_config));
c->fh = $2;
c->mask = $3;
add_tail(&new_config->logfiles, &c->n);
}
;
syslog_name:
NAME text { $$ = $2; }
| { $$ = bird_name; }
;
log_file:
text {
FILE *f = tracked_fopen(new_config->pool, $1, "a");
if (!f) cf_error("Unable to open log file `%s': %m", $1);
$$ = f;
}
| SYSLOG syslog_name { $$ = NULL; new_config->syslog_name = $2; }
| STDERR { $$ = stderr; }
;
log_mask:
ALL { $$ = ~0; }
| '{' log_mask_list '}' { $$ = $2; }
;
log_mask_list:
log_cat { $$ = 1 << $1; }
| log_mask_list ',' log_cat { $$ = $1 | (1 << $3); }
;
log_cat:
DEBUG { $$ = L_DEBUG[0]; }
| TRACE { $$ = L_TRACE[0]; }
| INFO { $$ = L_INFO[0]; }
| REMOTE { $$ = L_REMOTE[0]; }
| WARNING { $$ = L_WARN[0]; }
| ERROR { $$ = L_ERR[0]; }
| AUTH { $$ = L_AUTH[0]; }
| FATAL { $$ = L_FATAL[0]; }
| BUG { $$ = L_BUG[0]; }
;
CF_ADDTO(conf, mrtdump_base)
mrtdump_base:
MRTDUMP PROTOCOLS mrtdump_mask ';' { new_config->proto_default_mrtdump = $3; }
| MRTDUMP text ';' {
FILE *f = tracked_fopen(new_config->pool, $2, "a");
if (!f) cf_error("Unable to open MRTDump file '%s': %m", $2);
new_config->mrtdump_file = fileno(f);
}
;
CF_ADDTO(conf, timeformat_base)
timeformat_which:
ROUTE { $$ = &new_config->tf_route; }
| PROTOCOL { $$ = &new_config->tf_proto; }
| BASE { $$ = &new_config->tf_base; }
| LOG { $$ = &new_config->tf_log; }
;
timeformat_spec:
timeformat_which TEXT { *$1 = (struct timeformat){$2, NULL, 0}; }
| timeformat_which TEXT expr TEXT { *$1 = (struct timeformat){$2, $4, $3}; }
| timeformat_which ISO SHORT { *$1 = (struct timeformat){"%T", "%F", 20*3600}; }
| timeformat_which ISO LONG { *$1 = (struct timeformat){"%F %T", NULL, 0}; }
| timeformat_which OLD SHORT { *$1 = (struct timeformat){NULL, NULL, 0}; }
| timeformat_which OLD LONG { *$1 = (struct timeformat){"%d-%m-%Y %T", NULL, 0}; }
;
timeformat_base:
TIMEFORMAT timeformat_spec ';'
;
CF_ADDTO(conf, debug_unix)
debug_unix:
DEBUG LATENCY bool { new_config->latency_debug = $3; }
| DEBUG LATENCY LIMIT expr_us { new_config->latency_limit = $4; }
| WATCHDOG WARNING expr_us { new_config->watchdog_warning = $3; }
| WATCHDOG TIMEOUT expr_us { new_config->watchdog_timeout = ($3 + 999999) TO_S; }
;
/* Unix specific commands */
CF_CLI_HELP(CONFIGURE, ..., [[Reload configuration]])
CF_CLI(CONFIGURE, cfg_name cfg_timeout, [\"<file>\"] [timeout [<sec>]], [[Reload configuration]])
{ cmd_reconfig($2, RECONFIG_HARD, $3); } ;
CF_CLI(CONFIGURE SOFT, cfg_name cfg_timeout, [\"<file>\"] [timeout [<sec>]], [[Reload configuration and ignore changes in filters]])
{ cmd_reconfig($3, RECONFIG_SOFT, $4); } ;
/* Hack to get input completion for 'timeout' */
CF_CLI_CMD(CONFIGURE TIMEOUT, [<sec>], [[Reload configuration with undo timeout]])
CF_CLI_CMD(CONFIGURE SOFT TIMEOUT, [<sec>], [[Reload configuration with undo timeout]])
CF_CLI(CONFIGURE CONFIRM,,, [[Confirm last configuration change - deactivate undo timeout]])
{ cmd_reconfig_confirm(); } ;
CF_CLI(CONFIGURE UNDO,,, [[Undo last configuration change]])
{ cmd_reconfig_undo(); } ;
CF_CLI(CONFIGURE CHECK, cfg_name, [\"<file>\"], [[Parse configuration and check its validity]])
{ cmd_check_config($3); } ;
CF_CLI(DOWN,,, [[Shut the daemon down]])
{ cmd_shutdown(); } ;
cfg_name:
/* empty */ { $$ = NULL; }
| TEXT
;
cfg_timeout:
/* empty */ { $$ = 0; }
| TIMEOUT { $$ = UNIX_DEFAULT_CONFIGURE_TIMEOUT; }
| TIMEOUT expr { $$ = $2; }
;
CF_CODE
CF_END