libraries/liblber/decode.c - diff

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version 1.65, 2001/12/04 05:14:16	version 1.66, 2001/12/09 01:34:46
Line 1	Line 1
/* decode.c - ber input decoding routines */	/* decode.c - ber input decoding routines */
/* $OpenLDAP: pkg/ldap/libraries/liblber/decode.c,v 1.64 2001/12/04 05:10:10 kurt Exp $ */	/* $OpenLDAP: pkg/ldap/libraries/liblber/decode.c,v 1.65 2001/12/04 05:14:16 kurt Exp $ */
/*	/*
* Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.	* Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file	* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
Line 137 ber_skip_tag( BerElement *ber, ber_len_t	Line 137 ber_skip_tag( BerElement *ber, ber_len_t
*len = lc;	*len = lc;
}	}

	/* BER length should be non-negative */
	if( *len < 0 ) {
	return LBER_DEFAULT;
	}

/* BER element should have enough data left */	/* BER element should have enough data left */
if( *len > ber_pvt_ber_remaining( ber ) ) {	if( *len > ber_pvt_ber_remaining( ber ) ) {
return LBER_DEFAULT;	return LBER_DEFAULT;
Line 293 ber_get_stringa( BerElement ber, char	Line 298 ber_get_stringa( BerElement ber, char
return LBER_DEFAULT;	return LBER_DEFAULT;
}	}

if ( (ber_len_t) ber_read( ber, *buf, datalen ) != datalen ) {	if ( datalen > 0 && (ber_len_t) ber_read( ber, *buf, datalen ) != datalen ) {
LBER_FREE( *buf );	LBER_FREE( *buf );
*buf = NULL;	*buf = NULL;
return LBER_DEFAULT;	return LBER_DEFAULT;