/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2005 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
/*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ * Copyright (c) 1991 Regents of the University of Michigan.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that this notice is preserved and that due credit is given
+ * to the University of Michigan at Ann Arbor. The name of the University
+ * may not be used to endorse or promote products derived from this
+ * software without specific prior written permission. This software
+ * is provided ``as is'' without express or implied warranty.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was originally developed by the University of Michigan
+ * (as part of U-MICH LDAP).
*/
#include "portable.h"
#include "lber-int.h"
-typedef void (*BER_LOG_FN) LDAP_P((FILE *file, char *subsys, int level, const char *fmt, va_list vl));
-
-static int ber_log_check( int errlvl, int loglvl );
+#define ber_log_check(errlvl, loglvl) ((errlvl) & (loglvl))
BER_LOG_FN ber_int_log_proc = NULL;
* lber log
*/
-int ber_pvt_log_output( char *subsystem, int level, const char *fmt, ... )
+int ber_pvt_log_output(
+ const char *subsystem,
+ int level,
+ const char *fmt,
+ ... )
{
- char buf[ 1024 ];
+ char buf[1024];
va_list vl;
va_start( vl, fmt );
- if ( ber_int_log_proc != NULL )
- {
+ if ( ber_int_log_proc != NULL ) {
ber_int_log_proc( ber_pvt_err_file, subsystem, level, fmt, vl );
+
+ } else {
+ int level;
+ ber_get_option( NULL, LBER_OPT_BER_DEBUG, &level );
+ buf[sizeof(buf) - 1] = '\0';
+ vsnprintf( buf, sizeof(buf)-1, fmt, vl );
+ if ( ber_log_check( LDAP_DEBUG_BER, level ) ) {
+ (*ber_pvt_log_print)( buf );
+ }
}
- else
- {
- int level;
- ber_get_option( NULL, LBER_OPT_BER_DEBUG, &level );
-#ifdef HAVE_VSNPRINTF
- buf[sizeof(buf) - 1] = '\0';
- vsnprintf( buf, sizeof(buf)-1, fmt, vl );
-#elif HAVE_VSPRINTF
- vsprintf( buf, fmt, vl ); /* hope it's not too long */
-#else
- /* use doprnt() */
-#error "vsprintf() required.";
-#endif
- if ( ber_log_check( LDAP_DEBUG_BER, level ) )
- (*ber_pvt_log_print)( buf );
- }
- va_end(vl);
+ va_end(vl);
return 1;
}
-static int ber_log_check( int errlvl, int loglvl )
-{
- return errlvl & loglvl ? 1 : 0;
-}
-
int ber_pvt_log_printf( int errlvl, int loglvl, const char *fmt, ... )
{
- char buf[ 1024 ];
+ char buf[1024];
va_list ap;
assert( fmt != NULL );
va_start( ap, fmt );
-#ifdef HAVE_VSNPRINTF
buf[sizeof(buf) - 1] = '\0';
vsnprintf( buf, sizeof(buf)-1, fmt, ap );
-#elif HAVE_VSPRINTF
- vsprintf( buf, fmt, ap ); /* hope it's not too long */
-#else
- /* use doprnt() */
-#error "vsprintf() required."
-#endif
va_end(ap);
LDAP_CONST char *data,
ber_len_t len )
{
- static const char hexdig[] = "0123456789abcdef";
+ static const char hexdig[] = "0123456789abcdef";
#define BP_OFFSET 9
#define BP_GRAPH 60
#define BP_LEN 80
- char line[ BP_LEN ];
+ char line[BP_LEN];
ber_len_t i;
assert( data != NULL );
off = i % 0x0ffffU;
- line[ 2 ] = hexdig[ 0x0f & (off >> 12) ];
- line[ 3 ] = hexdig[ 0x0f & (off >> 8) ];
- line[ 4 ] = hexdig[ 0x0f & (off >> 4) ];
- line[ 5 ] = hexdig[ 0x0f & off ];
- line[ 6 ] = ':';
+ line[2] = hexdig[0x0f & (off >> 12)];
+ line[3] = hexdig[0x0f & (off >> 8)];
+ line[4] = hexdig[0x0f & (off >> 4)];
+ line[5] = hexdig[0x0f & off];
+ line[6] = ':';
}
off = BP_OFFSET + n*3 + ((n >= 8)?1:0);
- line[ off ] = hexdig[ 0x0f & ( data[i] >> 4 ) ];
- line[ off+1 ] = hexdig[ 0x0f & data[i] ];
+ line[off] = hexdig[0x0f & ( data[i] >> 4 )];
+ line[off+1] = hexdig[0x0f & data[i]];
off = BP_GRAPH + n + ((n >= 8)?1:0);
- if ( isprint( data[i] )) {
- line[ BP_GRAPH + n ] = data[i];
+ if ( isprint( (unsigned char) data[i] )) {
+ line[BP_GRAPH + n] = data[i];
} else {
- line[ BP_GRAPH + n ] = '.';
+ line[BP_GRAPH + n] = '.';
}
}
#ifdef NEW_LOGGING
int ber_output_dump(
- char *subsys,
- int level,
- BerElement *ber,
- int inout )
+ const char *subsys,
+ int level,
+ BerElement *ber,
+ int inout )
{
static const char hexdig[] = "0123456789abcdef";
char buf[132];
(long) ber->ber_end,
(long) len );
- ber_pvt_log_output( subsys, level, "%s", buf );
+ (void) ber_pvt_log_output( subsys, level, "%s", buf );
#define BP_OFFSET 9
#define BP_GRAPH 60
unsigned off;
if( !n ) {
- if( i ) ber_pvt_log_output( subsys, level, "%s", line );
+ if( i ) {
+ (void) ber_pvt_log_output( subsys, level, "%s", line );
+ }
memset( line, ' ', sizeof(line)-2 );
line[sizeof(line)-2] = '\n';
line[sizeof(line)-1] = '\0';
off = i % 0x0ffffU;
- line[ 2 ] = hexdig[ 0x0f & (off >> 12) ];
- line[ 3 ] = hexdig[ 0x0f & (off >> 8) ];
- line[ 4 ] = hexdig[ 0x0f & (off >> 4) ];
- line[ 5 ] = hexdig[ 0x0f & off ];
- line[ 6 ] = ':';
+ line[2] = hexdig[0x0f & (off >> 12)];
+ line[3] = hexdig[0x0f & (off >> 8)];
+ line[4] = hexdig[0x0f & (off >> 4)];
+ line[5] = hexdig[0x0f & off ];
+ line[6] = ':';
}
off = BP_OFFSET + n*3 + ((n >= 8)?1:0);
- line[ off ] = hexdig[ 0x0f & ( data[i] >> 4 ) ];
- line[ off+1 ] = hexdig[ 0x0f & data[i] ];
+ line[off] = hexdig[ 0x0f & ( data[i] >> 4 ) ];
+ line[off+1] = hexdig[ 0x0f & data[i] ];
off = BP_GRAPH + n + ((n >= 8)?1:0);
- if ( isprint( data[i] )) {
- line[ BP_GRAPH + n ] = data[i];
+ if ( isprint( (unsigned char) data[i] )) {
+ line[BP_GRAPH + n] = data[i];
} else {
- line[ BP_GRAPH + n ] = '.';
+ line[BP_GRAPH + n] = '.';
}
}
- ber_pvt_log_output( subsys, level, "%s", line );
+ return ber_pvt_log_output( subsys, level, "%s", line );
}
#endif
int inout )
{
assert( ber != NULL );
- assert( BER_VALID( ber ) );
+ assert( LBER_VALID( ber ) );
if ( !ber_log_check( errlvl, loglvl )) {
return 0;
ber_len_t len;
assert( ber != NULL );
- assert( BER_VALID( ber ) );
+ assert( LBER_VALID( ber ) );
if ( inout == 1 ) {
len = ber_pvt_ber_remaining(ber);
(long) ber->ber_end,
(long) len );
- (*ber_pvt_log_print)( buf );
+ (void) (*ber_pvt_log_print)( buf );
ber_bprint( ber->ber_ptr, len );
}