1 /* crypto/bio/bss_log.c */
2 /* ====================================================================
3 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
17 * 3. All advertising materials mentioning features or use of this
18 * software must display the following acknowledgment:
19 * "This product includes software developed by the OpenSSL Project
20 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
22 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23 * endorse or promote products derived from this software without
24 * prior written permission. For written permission, please contact
25 * licensing@OpenSSL.org.
27 * 5. Products derived from this software may not be called "OpenSSL"
28 * nor may "OpenSSL" appear in their names without prior written
29 * permission of the OpenSSL Project.
31 * 6. Redistributions of any form whatsoever must retain the following
33 * "This product includes software developed by the OpenSSL Project
34 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
36 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
40 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47 * OF THE POSSIBILITY OF SUCH DAMAGE.
48 * ====================================================================
50 * This product includes cryptographic software written by Eric Young
51 * (eay@cryptsoft.com). This product includes software written by Tim
52 * Hudson (tjh@cryptsoft.com).
59 BIO_s_log is useful for system daemons (or services under NT).
60 It is one-way BIO, it sends all stuff to syslogd (or event log
71 #include <sys/syslog.h>
78 #include <openssl/buffer.h>
79 #include <openssl/err.h>
83 static int MS_CALLBACK slg_write(BIO *h,char *buf,int num);
84 static int MS_CALLBACK slg_puts(BIO *h,char *str);
85 static long MS_CALLBACK slg_ctrl(BIO *h,int cmd,long arg1,char *arg2);
86 static int MS_CALLBACK slg_new(BIO *h);
87 static int MS_CALLBACK slg_free(BIO *data);
88 static int xopenlog(BIO* bp, const char* name, int level);
89 static int xcloselog(BIO* bp);
91 static BIO_METHOD methods_slg=
93 BIO_TYPE_MEM,"syslog",
103 BIO_METHOD *BIO_s_log(void)
105 return(&methods_slg);
108 static int MS_CALLBACK slg_new(BIO *bi)
114 xopenlog(bi, "application", LOG_DAEMON);
116 xopenlog(bi, "application", 0);
121 static int MS_CALLBACK slg_free(BIO *a)
123 if (a == NULL) return(0);
128 static int MS_CALLBACK slg_write(BIO *b, char *in, int inl)
134 LPTSTR lpszStrings[1];
135 WORD evtype= EVENTLOG_ERROR_TYPE;
140 if((buf= (char *)Malloc(inl+ 1)) == NULL){
143 strncpy(buf, in, inl);
146 if(strncmp(buf, "ERR ", 4) == 0){
147 evtype= EVENTLOG_ERROR_TYPE;
149 }else if(strncmp(buf, "WAR ", 4) == 0){
150 evtype= EVENTLOG_WARNING_TYPE;
152 }else if(strncmp(buf, "INF ", 4) == 0){
153 evtype= EVENTLOG_INFORMATION_TYPE;
156 evtype= EVENTLOG_ERROR_TYPE;
162 ReportEvent(b->ptr, evtype, 0, 1024, NULL, 1, 0,
165 if(strncmp(buf, "ERR ", 4) == 0){
168 }else if(strncmp(buf, "WAR ", 4) == 0){
169 priority= LOG_WARNING;
171 }else if(strncmp(buf, "INF ", 4) == 0){
179 syslog(priority, "%s", pp);
185 static long MS_CALLBACK slg_ctrl(BIO *b, int cmd, long num, char *ptr)
191 xopenlog(b, ptr, num);
199 static int MS_CALLBACK slg_puts(BIO *bp, char *str)
204 ret=slg_write(bp,str,n);
208 static int xopenlog(BIO* bp, const char* name, int level)
211 if((bp->ptr= (char *)RegisterEventSource(NULL, name)) == NULL){
215 openlog(name, LOG_PID|LOG_CONS, level);
220 static int xcloselog(BIO* bp)
224 DeregisterEventSource((HANDLE)(bp->ptr));