2 * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
3 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
11 #include <ac/stdarg.h>
12 #include <ac/string.h>
15 #define LDAP_F_PRE LDAP_F_EXPORT
23 ber_error_print( char *data )
25 assert( data != NULL );
27 fputs( data, stderr );
31 BER_LOG_PRINT_FN ber_pvt_log_print = ber_error_print;
37 static int ber_log_check( int errlvl, int loglvl )
39 return errlvl & loglvl ? 1 : 0;
42 int ber_pvt_log_printf
44 (int errlvl, int loglvl, const char *fmt, ...)
61 errlvl = va_arg( ap, int );
62 loglvl = va_arg( ap, int );
63 fmt = va_arg( ap, char * );
66 assert( fmt != NULL );
68 if ( !ber_log_check( errlvl, loglvl )) {
73 buf[sizeof(buf) - 1] = '\0';
74 vsnprintf( buf, sizeof(buf)-1, fmt, ap );
76 vsprintf( buf, fmt, ap ); /* hope it's not too long */
79 #error "vsprintf() required."
84 (*ber_pvt_log_print)( buf );
88 static int ber_log_puts(int errlvl, int loglvl, char *buf)
90 assert( buf != NULL );
92 if ( !ber_log_check( errlvl, loglvl )) {
96 (*ber_pvt_log_print)( buf );
101 * Print arbitrary stuff, for debugging.
105 ber_log_bprint(int errlvl,
110 assert( data != NULL );
112 if ( !ber_log_check( errlvl, loglvl )) {
116 ber_bprint(data, len);
122 LDAP_CONST char *data,
125 static const char hexdig[] = "0123456789abcdef";
128 char buf[ BPLEN + sizeof("\t%s\n") ];
131 assert( data != NULL );
133 memset( out, 0, BPLEN );
136 sprintf( buf, "\t%s\n", ( i == 0 ) ? "(end)" : out );
137 (*ber_pvt_log_print)( buf );
142 if ( isgraph( (unsigned char)*data )) {
147 out[ i ] = hexdig[ ( *data & 0xf0U ) >> 4 ];
148 out[ i+1 ] = hexdig[ *data & 0x0fU ];
156 if ( i > BPLEN - 2 ) {
157 char data[128 + BPLEN];
158 sprintf( data, "\t%s\n", out );
159 (*ber_pvt_log_print)(data);
160 memset( out, 0, BPLEN );
172 const BerElement *ber,
175 assert( ber != NULL );
176 assert( BER_VALID( ber ) );
178 if ( !ber_log_check( errlvl, loglvl )) {
182 ber_dump(ber, inout);
188 LDAP_CONST BerElement *ber,
193 assert( ber != NULL );
194 assert( BER_VALID( ber ) );
196 sprintf( buf, "ber_dump: buf 0x%lx, ptr 0x%lx, end 0x%lx\n",
199 (long) ber->ber_end );
201 (*ber_pvt_log_print)( buf );
204 sprintf( buf, " current len %ld, contents:\n",
205 (long) (ber->ber_end - ber->ber_ptr) );
206 ber_bprint( ber->ber_ptr, ber->ber_end - ber->ber_ptr );
209 sprintf( buf, " current len %ld, contents:\n",
210 (long) (ber->ber_ptr - ber->ber_buf) );
212 ber_bprint( ber->ber_buf, ber->ber_ptr - ber->ber_buf );
220 const Seqorset *sos )
222 assert( sos != NULL );
224 if ( !ber_log_check( errlvl, loglvl )) {
234 LDAP_CONST Seqorset *sos )
238 assert( sos != NULL );
240 (*ber_pvt_log_print)( "*** sos dump ***\n" );
242 while ( sos != NULL ) {
243 sprintf( buf, "ber_sos_dump: clen %ld first 0x%lx ptr 0x%lx\n",
244 (long) sos->sos_clen,
245 (long) sos->sos_first,
246 (long) sos->sos_ptr );
247 (*ber_pvt_log_print)( buf );
249 sprintf( buf, " current len %ld contents:\n",
250 (long) (sos->sos_ptr - sos->sos_first) );
251 (*ber_pvt_log_print)( buf );
253 ber_bprint( sos->sos_first, sos->sos_ptr - sos->sos_first );
258 (*ber_pvt_log_print)( "*** end dump ***\n" );