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Port notice stuff over from authd-framework-2 and use it. 

This allows things like oper warnings from authd using the W message type
also.
This commit is contained in:
Elizabeth Myers 2016-03-25 21:57:42 -05:00
parent 58c343f4a8
commit 0a659bf0ab
5 changed files with 121 additions and 2 deletions
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2
authd/Makefile.am
View File

@ -3,5 +3,5 @@ AM_CFLAGS=$(WARNFLAGS)
AM_CPPFLAGS = -I../include -I../librb/include
authd_SOURCES = authd.c res.c reslib.c reslist.c getnameinfo.c getaddrinfo.c dns.c
authd_SOURCES = authd.c res.c reslib.c reslist.c getnameinfo.c getaddrinfo.c dns.c notice.c
authd_LDADD = ../librb/src/librb.la

5
authd/authd.c
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@ -20,6 +20,7 @@
#include "authd.h"
#include "dns.h"
#include "notice.h"
#define MAXPARA 10
@ -47,8 +48,10 @@ handle_stat(int parc, char *parv[])
authd_stat_handler handler;
if(parc < 3)
/* XXX Should log this somehow */
{
warn_opers(L_CRIT, "BUG: handle_stat received too few parameters (at least 3 expected, got %d)", parc);
return;
}
if (!(handler = authd_stat_handlers[(unsigned char)parv[2][0]]))
return;

48
authd/notice.c Normal file
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@ -0,0 +1,48 @@
/* authd/notice.c - send notices back to the ircd and to clients
* Copyright (c) 2016 Elizabeth Myers <elizabeth@interlinked.me>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 "authd.h"
#include "notice.h"
/* Send a notice to a client */
void notice_client(uint32_t cid, const char *fmt, ...)
{
char buf[BUFSIZE];
va_list args;
va_start(args, fmt);
vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
rb_helper_write(authd_helper, "N %x :%s", cid, buf);
}
/* Send a warning to the IRC daemon for logging, etc. */
void warn_opers(notice_level_t level, const char *fmt, ...)
{
char buf[BUFSIZE];
va_list args;
va_start(args, fmt);
vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
rb_helper_write(authd_helper, "W %c :%s", level, buf);
}

35
authd/notice.h Normal file
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@ -0,0 +1,35 @@
/* authd/notice.h - send notices back to the ircd and to clients
* Copyright (c) 2016 Elizabeth Myers <elizabeth@interlinked.me>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/
#ifndef __CHARYBDIS_AUTHD_NOTICE_H__
#define __CHARYBDIS_AUTHD_NOTICE_H__
typedef enum
{
L_DEBUG = 'D',
L_INFO = 'I',
L_WARN = 'W',
L_CRIT ='C',
} notice_level_t;
void notice_client(uint32_t cid, const char *fmt, ...);
void warn_opers(notice_level_t level, const char *fmt, ...);
#endif /* __CHARYBDIS_AUTHD_NOTICE_H__ */

33
ircd/authd.c
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@ -114,6 +114,39 @@ parse_authd_reply(rb_helper * helper)
}
dns_results_callback(parv[1], parv[2], parv[3], parv[4]);
break;
case 'W':
if(parc != 3)
{
ilog(L_MAIN, "authd sent a result with wrong number of arguments: got %d", parc);
restart_authd();
return;
}
switch(*parv[2])
{
case 'D':
sendto_realops_snomask(SNO_DEBUG, L_ALL, "authd debug: %s", parv[3]);
break;
case 'I':
sendto_realops_snomask(SNO_GENERAL, L_ALL, "authd info: %s", parv[3]);
inotice("authd info: %s", parv[3]);
break;
case 'W':
sendto_realops_snomask(SNO_GENERAL, L_ALL, "authd WARNING: %s", parv[3]);
iwarn("authd warning: %s", parv[3]);
break;
case 'C':
sendto_realops_snomask(SNO_GENERAL, L_ALL, "authd CRITICAL: %s", parv[3]);
ierror("authd critical: %s", parv[3]);
break;
default:
sendto_realops_snomask(SNO_GENERAL, L_ALL, "authd sent us an unknown oper notice type (%s): %s", parv[2], parv[3]);
ilog(L_MAIN, "authd unknown oper notice type (%s): %s", parv[2], parv[3]);
break;
}
/* NOTREACHED */
break;
case 'X':
case 'Y':
case 'Z':