b_sock.c: fix compiler warning.

[openssl.git] / crypto / bio / bss_log.c

diff --git a/crypto/bio/bss_log.c b/crypto/bio/bss_log.c
index 901b64f3ae5913b2de765e05224f5371128b76ff..7ead044b376e8e3daca716467ad3db6263476aa2 100644 (file)
--- a/crypto/bio/bss_log.c
+++ b/crypto/bio/bss_log.c
@@ -68,8 +68,8 @@
 
 #include "cryptlib.h"
 
-#if defined(OPENSSL_SYS_WIN32)
-#  include <process.h>
+#if defined(OPENSSL_SYS_WINCE)
+#elif defined(OPENSSL_SYS_WIN32)
 #elif defined(OPENSSL_SYS_VMS)
 #  include <opcdef.h>
 #  include <descrip.h>
@@ -77,7 +77,9 @@
 #  include <starlet.h>
 #elif defined(__ultrix)
 #  include <sys/syslog.h>
-#elif !defined(MSDOS) && !defined(OPENSSL_SYS_VXWORKS) && !defined(NO_SYSLOG) /* Unix */
+#elif defined(OPENSSL_SYS_NETWARE)
+#  define NO_SYSLOG
+#elif (!defined(MSDOS) || defined(WATT32)) && !defined(OPENSSL_SYS_VXWORKS) && !defined(NO_SYSLOG)
 #  include <syslog.h>
 #endif
 
@@ -119,18 +121,6 @@ static int MS_CALLBACK slg_free(BIO *data);
 static void xopenlog(BIO* bp, char* name, int level);
 static void xsyslog(BIO* bp, int priority, const char* string);
 static void xcloselog(BIO* bp);
-#ifdef OPENSSL_SYS_WIN32
-LONG   (WINAPI *go_for_advapi)()       = RegOpenKeyEx;
-HANDLE (WINAPI *register_event_source)()       = NULL;
-BOOL   (WINAPI *deregister_event_source)()     = NULL;
-BOOL   (WINAPI *report_event)()        = NULL;
-#define DL_PROC(m,f)   (GetProcAddress( m, f ))
-#ifdef UNICODE
-#define DL_PROC_X(m,f) DL_PROC( m, f "W" )
-#else
-#define DL_PROC_X(m,f) DL_PROC( m, f "A" )
-#endif
-#endif
 
 static BIO_METHOD methods_slg=
        {
@@ -172,7 +162,7 @@ static int MS_CALLBACK slg_write(BIO *b, const char *in, int inl)
        char* buf;
        char* pp;
        int priority, i;
-       static struct
+       static const struct
                {
                int strl;
                char str[10];
@@ -246,35 +236,20 @@ static int MS_CALLBACK slg_puts(BIO *bp, const char *str)
 
 static void xopenlog(BIO* bp, char* name, int level)
 {
-       if ( !register_event_source )
-               {
-               HANDLE  advapi;
-               if ( !(advapi = GetModuleHandle("advapi32")) )
-                       return;
-               register_event_source = (HANDLE (WINAPI *)())DL_PROC_X(advapi,
-                       "RegisterEventSource" );
-               deregister_event_source = (BOOL (WINAPI *)())DL_PROC(advapi,
-                       "DeregisterEventSource");
-               report_event = (BOOL (WINAPI *)())DL_PROC_X(advapi,
-                       "ReportEvent" );
-               if ( !(register_event_source && deregister_event_source &&
-                               report_event) )
-                       {
-                       register_event_source = NULL;
-                       deregister_event_source = NULL;
-                       report_event = NULL;
-                       return;
-                       }
-               }
-       bp->ptr= (char *)register_event_source(NULL, name);
+       if (GetVersion() < 0x80000000)
+               bp->ptr = RegisterEventSourceA(NULL,name);
+       else
+               bp->ptr = NULL;
 }
 
 static void xsyslog(BIO *bp, int priority, const char *string)
 {
        LPCSTR lpszStrings[2];
        WORD evtype= EVENTLOG_ERROR_TYPE;
-       int pid = _getpid();
-       char pidbuf[DECIMAL_SIZE(pid)+4];
+       char pidbuf[DECIMAL_SIZE(DWORD)+4];
+
+       if (bp->ptr == NULL)
+               return;
 
        switch (priority)
                {
@@ -298,19 +273,18 @@ static void xsyslog(BIO *bp, int priority, const char *string)
                break;
                }
 
-       sprintf(pidbuf, "[%d] ", pid);
+       sprintf(pidbuf, "[%u] ", GetCurrentProcessId());
        lpszStrings[0] = pidbuf;
        lpszStrings[1] = string;
 
-       if(report_event && bp->ptr)
-               report_event(bp->ptr, evtype, 0, 1024, NULL, 2, 0,
+       ReportEventA(bp->ptr, evtype, 0, 1024, NULL, 2, 0,
                                lpszStrings, NULL);
 }
        
 static void xcloselog(BIO* bp)
 {
-       if(deregister_event_source && bp->ptr)
-               deregister_event_source((HANDLE)(bp->ptr));
+       if(bp->ptr)
+               DeregisterEventSource((HANDLE)(bp->ptr));
        bp->ptr= NULL;
 }
 
@@ -373,11 +347,15 @@ static void xcloselog(BIO* bp)
 {
 }
 
-#else /* Unix */
+#else /* Unix/Watt32 */
 
 static void xopenlog(BIO* bp, char* name, int level)
 {
+#ifdef WATT32   /* djgpp/DOS */
+       openlog(name, LOG_PID|LOG_CONS|LOG_NDELAY, level);
+#else
        openlog(name, LOG_PID|LOG_CONS, level);
+#endif
 }
 
 static void xsyslog(BIO *bp, int priority, const char *string)