/* io.c - ber general i/o routines */
+/* $OpenLDAP$ */
/*
- * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
/* Portions
#include "portable.h"
#include <stdio.h>
-#include <stdlib.h>
+
+#include <ac/stdlib.h>
#include <ac/ctype.h>
#include <ac/errno.h>
#include "lber-int.h"
-static long BerRead LDAP_P(( Sockbuf *sb, char *buf, long len ));
-static int ber_realloc LDAP_P(( BerElement *ber, unsigned long len ));
+static ber_slen_t
+BerRead(
+ Sockbuf *sb,
+ unsigned char *buf,
+ ber_len_t len )
+{
+ ber_slen_t c;
+ ber_slen_t nread = 0;
-#define EXBUFSIZ 1024
+ assert( sb != NULL );
+ assert( buf != NULL );
-/* probably far too large... */
-#define MAX_BERBUFSIZE (128*1024)
-
-#if defined( DOS ) && !defined( _WIN32 ) && (MAX_BERBUFSIZE > 65535)
-# undef MAX_BERBUFSIZE
-# define MAX_BERBUFSIZE 65535
-#endif
-
-static long
-BerRead( Sockbuf *sb, char *buf, long len )
-{
- int c;
- long nread = 0;
+ assert( SOCKBUF_VALID( sb ) );
while ( len > 0 ) {
- if ( (c = lber_pvt_sb_read( sb, buf, len )) <= 0 ) {
+ if ( (c = ber_int_sb_read( sb, buf, len )) <= 0 ) {
if ( nread > 0 )
break;
return( c );
}
- buf+= c;
+ buf+=c;
nread+=c;
len-=c;
}
return( nread );
}
-long
-ber_read( BerElement *ber, char *buf, unsigned long len )
+ber_slen_t
+ber_read(
+ BerElement *ber,
+ char *buf,
+ ber_len_t len )
{
- unsigned long actuallen, nleft;
+ ber_len_t actuallen, nleft;
+
+ assert( ber != NULL );
+ assert( buf != NULL );
+
+ assert( LBER_VALID( ber ) );
- nleft = ber->ber_end - ber->ber_ptr;
+ nleft = ber_pvt_ber_remaining( ber );
actuallen = nleft < len ? nleft : len;
- SAFEMEMCPY( buf, ber->ber_ptr, (size_t)actuallen );
+ AC_MEMCPY( buf, ber->ber_ptr, actuallen );
ber->ber_ptr += actuallen;
- return( (long)actuallen );
+ return( (ber_slen_t) actuallen );
}
-long
-ber_write( BerElement *ber, char *buf, unsigned long len, int nosos )
+ber_slen_t
+ber_write(
+ BerElement *ber,
+ LDAP_CONST char *buf,
+ ber_len_t len,
+ int nosos )
{
+ assert( ber != NULL );
+ assert( buf != NULL );
+
+ assert( LBER_VALID( ber ) );
+
if ( nosos || ber->ber_sos == NULL ) {
if ( ber->ber_ptr + len > ber->ber_end ) {
if ( ber_realloc( ber, len ) != 0 )
return( -1 );
}
- SAFEMEMCPY( ber->ber_ptr, buf, (size_t)len );
+ AC_MEMCPY( ber->ber_ptr, buf, (size_t)len );
ber->ber_ptr += len;
- return( len );
+ return( (ber_slen_t) len );
+
} else {
if ( ber->ber_sos->sos_ptr + len > ber->ber_end ) {
if ( ber_realloc( ber, len ) != 0 )
return( -1 );
}
- SAFEMEMCPY( ber->ber_sos->sos_ptr, buf, (size_t)len );
+ AC_MEMCPY( ber->ber_sos->sos_ptr, buf, (size_t)len );
ber->ber_sos->sos_ptr += len;
ber->ber_sos->sos_clen += len;
- return( len );
+ return( (ber_slen_t) len );
}
}
-static int
-ber_realloc( BerElement *ber, unsigned long len )
+int
+ber_realloc( BerElement *ber, ber_len_t len )
{
- unsigned long need, have, total;
+ ber_len_t total;
Seqorset *s;
long off;
char *oldbuf;
- have = (ber->ber_end - ber->ber_buf) / EXBUFSIZ;
- need = (len < EXBUFSIZ ? 1 : (len + (EXBUFSIZ - 1)) / EXBUFSIZ);
- total = have * EXBUFSIZ + need * EXBUFSIZ;
+ assert( ber != NULL );
+ assert( len > 0 );
+ assert( LBER_VALID( ber ) );
+
+ total = ber_pvt_ber_total( ber );
+
+#define LBER_EXBUFSIZ 1000 /* a few words less than 2^N for binary buddy */
+#if defined( LBER_EXBUFSIZ ) && LBER_EXBUFSIZ > 0
+# ifndef notdef
+ /* don't realloc by small amounts */
+ total += len < LBER_EXBUFSIZ ? LBER_EXBUFSIZ : len;
+# else
+ { /* not sure what value this adds */
+ ber_len_t have = (total + (LBER_EXBUFSIZE - 1)) / LBER_EXBUFSIZ;
+ ber_len_t need = (len + (LBER_EXBUFSIZ - 1)) / LBER_EXBUFSIZ;
+ total = ( have + need ) * LBER_EXBUFSIZ;
+ }
+# endif
+#else
+ total += len; /* realloc just what's needed */
+#endif
oldbuf = ber->ber_buf;
+ ber->ber_buf = (char *) LBER_REALLOC( oldbuf, total );
+
if ( ber->ber_buf == NULL ) {
- if ( (ber->ber_buf = (char *) malloc( (size_t)total )) == NULL )
- return( -1 );
- } else if ( (ber->ber_buf = (char *) realloc( ber->ber_buf,
- (size_t)total )) == NULL )
+ ber->ber_buf = oldbuf;
return( -1 );
+ }
ber->ber_end = ber->ber_buf + total;
/*
* If the stinking thing was moved, we need to go through and
- * reset all the sos and ber pointers. Offsets would've been
+ * reset all the sos and ber pointers. Offsets would've been
* a better idea... oh well.
*/
if ( ber->ber_buf != oldbuf ) {
ber->ber_ptr = ber->ber_buf + (ber->ber_ptr - oldbuf);
- for ( s = ber->ber_sos; s != NULLSEQORSET; s = s->sos_next ) {
+ for ( s = ber->ber_sos; s != NULL; s = s->sos_next ) {
off = s->sos_first - oldbuf;
s->sos_first = ber->ber_buf + off;
void
ber_free( BerElement *ber, int freebuf )
{
- if ( freebuf && ber->ber_buf != NULL )
- free( ber->ber_buf );
+#ifdef LDAP_MEMORY_DEBUG
+ assert( ber != NULL );
+#endif
+
+ if( ber == NULL ) {
+ return;
+ }
+
+ assert( LBER_VALID( ber ) );
+
+ if ( freebuf ) {
+ Seqorset *s, *next;
+ LBER_FREE( ber->ber_buf );
+
+ for( s = ber->ber_sos ; s != NULL ; s = next ) {
+ next = s->sos_next;
+ LBER_FREE( s );
+ }
+ }
+
ber->ber_buf = NULL;
- free( (char *) ber );
+ ber->ber_sos = NULL;
+ ber->ber_valid = LBER_UNINITIALIZED;
+
+ LBER_FREE( (char *) ber );
}
int
ber_flush( Sockbuf *sb, BerElement *ber, int freeit )
{
- long nwritten, towrite, rc;
+ ber_len_t nwritten, towrite;
+ ber_slen_t rc;
+
+ assert( sb != NULL );
+ assert( ber != NULL );
+
+ assert( SOCKBUF_VALID( sb ) );
+ assert( LBER_VALID( ber ) );
if ( ber->ber_rwptr == NULL ) {
ber->ber_rwptr = ber->ber_buf;
towrite = ber->ber_ptr - ber->ber_rwptr;
if ( sb->sb_debug ) {
- lber_log_printf( LDAP_DEBUG_ANY, sb->sb_debug,
- "ber_flush: %ld bytes to sd %ld%s\n", towrite,
- (long) sb->sb_sd, ber->ber_rwptr != ber->ber_buf ? " (re-flush)"
- : "" );
- lber_log_bprint( LDAP_DEBUG_PACKETS, sb->sb_debug,
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "liblber", LDAP_LEVEL_DETAIL1,
+ "ber_flush: %ld bytes to sd %ld%s\n",
+ towrite, (long)sb->sb_fd,
+ ber->ber_rwptr != ber->ber_buf ? " (re-flush)" : "" ));
+ BER_DUMP(( "liblber", LDAP_LEVEL_DETAIL2, ber, 1 ));
+#else
+ ber_log_printf( LDAP_DEBUG_ANY, sb->sb_debug,
+ "ber_flush: %ld bytes to sd %ld%s\n",
+ towrite, (long) sb->sb_fd,
+ ber->ber_rwptr != ber->ber_buf ? " (re-flush)" : "" );
+ ber_log_bprint( LDAP_DEBUG_PACKETS, sb->sb_debug,
ber->ber_rwptr, towrite );
+#endif
}
-#if !defined(MACOS) && !defined(DOS)
- if ( sb->sb_options & (LBER_TO_FILE | LBER_TO_FILE_ONLY) ) {
- rc = write( sb->sb_fd, ber->ber_rwptr, towrite );
- if ( sb->sb_options & LBER_TO_FILE_ONLY ) {
- return( (int)rc );
- }
- }
-#endif
-
nwritten = 0;
do {
- rc = lber_pvt_sb_write( sb, ber->ber_rwptr, towrite );
+ rc = ber_int_sb_write( sb, ber->ber_rwptr, towrite );
if (rc<=0) {
return -1;
}
{
BerElement *ber;
- if ( (ber = (BerElement *) calloc( 1, sizeof(BerElement) )) == NULLBER )
- return( NULLBER );
+ ber_int_options.lbo_valid = LBER_INITIALIZED;
+
+ ber = (BerElement *) LBER_CALLOC( 1, sizeof(BerElement) );
+
+ if ( ber == NULL ) {
+ return NULL;
+ }
+
+ ber->ber_valid = LBER_VALID_BERELEMENT;
ber->ber_tag = LBER_DEFAULT;
ber->ber_options = options;
- ber->ber_debug = lber_int_debug;
+ ber->ber_debug = ber_int_debug;
- return( ber );
+ assert( LBER_VALID( ber ) );
+ return ber;
}
BerElement *
-ber_alloc( void )
+ber_alloc( void ) /* deprecated */
{
- return( ber_alloc_t( 0 ) );
+ return ber_alloc_t( 0 );
}
BerElement *
-der_alloc( void )
+der_alloc( void ) /* deprecated */
{
- return( ber_alloc_t( LBER_USE_DER ) );
+ return ber_alloc_t( LBER_USE_DER );
}
BerElement *
{
BerElement *new;
- if ( (new = ber_alloc()) == NULLBER )
- return( NULLBER );
+ assert( ber != NULL );
+ assert( LBER_VALID( ber ) );
+
+ if ( (new = ber_alloc_t( ber->ber_options )) == NULL ) {
+ return NULL;
+ }
*new = *ber;
+ assert( LBER_VALID( new ) );
return( new );
}
void
ber_init_w_nullc( BerElement *ber, int options )
{
+ assert( ber != NULL );
+
+ ber_int_options.lbo_valid = LBER_INITIALIZED;
+
(void) memset( (char *)ber, '\0', sizeof( BerElement ));
+ ber->ber_valid = LBER_VALID_BERELEMENT;
ber->ber_tag = LBER_DEFAULT;
ber->ber_options = (char) options;
+ ber->ber_debug = ber_int_debug;
+
+ assert( LBER_VALID( ber ) );
}
/* New C-API ber_init() */
{
BerElement *ber;
+ assert( bv != NULL );
+
+ ber_int_options.lbo_valid = LBER_INITIALIZED;
+
if ( bv == NULL ) {
return NULL;
}
ber = ber_alloc_t( 0 );
- if( ber == NULLBER ) {
+ if( ber == NULL ) {
/* allocation failed */
- return ( NULL );
+ return NULL;
}
/* copy the data */
- if ( ( (unsigned int) ber_write ( ber, bv->bv_val, bv->bv_len, 0 )) != bv->bv_len ) {
+ if ( ((ber_len_t) ber_write ( ber, bv->bv_val, bv->bv_len, 0 ))
+ != bv->bv_len )
+ {
/* write failed, so free and return NULL */
ber_free( ber, 1 );
- return( NULL );
+ return NULL;
}
ber_reset( ber, 1 ); /* reset the pointer to the start of the buffer */
-
- return ( ber );
+ return ber;
}
/* New C-API ber_flatten routine */
{
struct berval *bv;
+ assert( bvPtr != NULL );
+
+ ber_int_options.lbo_valid = LBER_INITIALIZED;
+
if(bvPtr == NULL) {
- return( -1 );
+ return -1;
}
- if ( (bv = malloc( sizeof(struct berval))) == NULL ) {
- return( -1 );
+ bv = LBER_MALLOC( sizeof(struct berval) );
+ if ( bv == NULL ) {
+ return -1;
}
if ( ber == NULL ) {
} else {
/* copy the berval */
- ptrdiff_t len = ber->ber_ptr - ber->ber_buf;
+ ber_len_t len = ber_pvt_ber_write( ber );
- if ( (bv->bv_val = (char *) malloc( len + 1 )) == NULL ) {
- ber_bvfree( bv );
- return( -1 );
+ bv->bv_val = (char *) LBER_MALLOC( len + 1 );
+ if ( bv->bv_val == NULL ) {
+ LBER_FREE( bv );
+ return -1;
}
- SAFEMEMCPY( bv->bv_val, ber->ber_buf, (size_t)len );
+ AC_MEMCPY( bv->bv_val, ber->ber_buf, len );
bv->bv_val[len] = '\0';
bv->bv_len = len;
}
*bvPtr = bv;
- return( 0 );
+ return 0;
}
void
ber_reset( BerElement *ber, int was_writing )
{
+ assert( ber != NULL );
+ assert( LBER_VALID( ber ) );
+
if ( was_writing ) {
ber->ber_end = ber->ber_ptr;
ber->ber_ptr = ber->ber_buf;
+
} else {
ber->ber_ptr = ber->ber_end;
}
ber->ber_rwptr = NULL;
}
-#if 0
-/* return the tag - LBER_DEFAULT returned means trouble */
-static unsigned long
-get_tag( Sockbuf *sb )
-{
- unsigned char xbyte;
- unsigned long tag;
- char *tagp;
- unsigned int i;
-
- if ( lber_pvt_sb_read( sb, (char *) &xbyte, 1 ) != 1 )
- return( LBER_DEFAULT );
-
- if ( (xbyte & LBER_BIG_TAG_MASK) != LBER_BIG_TAG_MASK )
- return( (unsigned long) xbyte );
-
- tagp = (char *) &tag;
- tagp[0] = xbyte;
- for ( i = 1; i < sizeof(long); i++ ) {
- if ( lber_pvt_sb_read( sb, (char *) &xbyte, 1 ) != 1 )
- return( LBER_DEFAULT );
-
- tagp[i] = xbyte;
-
- if ( ! (xbyte & LBER_MORE_TAG_MASK) )
- break;
- }
-
- /* tag too big! */
- if ( i == sizeof(long) )
- return( LBER_DEFAULT );
-
- /* want leading, not trailing 0's */
- return( tag >> (sizeof(long) - i - 1) );
-}
-#endif
-
/*
- * A rewrite of get_get_next that can safely be called multiple times
- * for the same packet. It will simply continue were it stopped until
+ * A rewrite of ber_get_next that can safely be called multiple times
+ * for the same packet. It will simply continue where it stopped until
* a full packet is read.
*/
-unsigned long
-ber_get_next( Sockbuf *sb, unsigned long *len, BerElement *ber )
+ber_tag_t
+ber_get_next(
+ Sockbuf *sb,
+ ber_len_t *len,
+ BerElement *ber )
{
- if ( ber->ber_debug ) {
- lber_log_printf( LDAP_DEBUG_TRACE, ber->ber_debug,
- "ber_get_next\n" );
- }
-
+ assert( sb != NULL );
+ assert( len != NULL );
+ assert( ber != NULL );
+
+ assert( SOCKBUF_VALID( sb ) );
+ assert( LBER_VALID( ber ) );
+
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "liblber", LDAP_LEVEL_ENTRY, "ber_get_next: enter\n" ));
+#else
+ ber_log_printf( LDAP_DEBUG_TRACE, ber->ber_debug,
+ "ber_get_next\n" );
+#endif
+
/*
* Any ber element looks like this: tag length contents.
* Assuming everything's ok, we return the tag byte (we
*/
if (ber->ber_rwptr == NULL) {
- assert( ber->ber_buf == NULL );
+ /* XXYYZ
+ * dtest does like this assert.
+ */
+ /* assert( ber->ber_buf == NULL ); */
ber->ber_rwptr = (char *) &ber->ber_tag;
ber->ber_tag = 0;
}
-#define PTR_IN_VAR( ptr, var )\
-(((ptr)>=(char *) &(var)) && ((ptr)< (char *) &(var)+sizeof(var)))
+#undef PTR_IN_VAR
+#define PTR_IN_VAR( ptr, var ) \
+ (((ptr)>=(char *) &(var)) && ((ptr)< (char *) &(var)+sizeof(var)))
if (PTR_IN_VAR(ber->ber_rwptr, ber->ber_tag)) {
if (ber->ber_rwptr == (char *) &ber->ber_tag) {
- if (lber_pvt_sb_read( sb, ber->ber_rwptr, 1)<=0)
+ if (ber_int_sb_read( sb, ber->ber_rwptr, 1)<=0)
return LBER_DEFAULT;
+
if ((ber->ber_rwptr[0] & LBER_BIG_TAG_MASK)
- != LBER_BIG_TAG_MASK) {
+ != LBER_BIG_TAG_MASK)
+ {
ber->ber_tag = ber->ber_rwptr[0];
ber->ber_rwptr = (char *) &ber->ber_usertag;
goto get_lenbyte;
}
do {
/* reading the tag... */
- if (lber_pvt_sb_read( sb, ber->ber_rwptr, 1)<=0)
+ if (ber_int_sb_read( sb, ber->ber_rwptr, 1)<=0) {
return LBER_DEFAULT;
+ }
+
if (! (ber->ber_rwptr[0] & LBER_MORE_TAG_MASK) ) {
ber->ber_tag>>=sizeof(ber->ber_tag) -
((char *) &ber->ber_tag - ber->ber_rwptr);
ber->ber_rwptr = (char *) &ber->ber_usertag;
goto get_lenbyte;
}
- } while (PTR_IN_VAR(ber->ber_rwptr,ber->ber_tag));
+ } while( PTR_IN_VAR(ber->ber_rwptr, ber->ber_tag ));
+
errno = ERANGE; /* this is a serious error. */
return LBER_DEFAULT;
}
+
get_lenbyte:
if (ber->ber_rwptr==(char *) &ber->ber_usertag) {
unsigned char c;
- if (lber_pvt_sb_read( sb, (char *) &c, 1)<=0)
+ if (ber_int_sb_read( sb, (char *) &c, 1)<=0) {
return LBER_DEFAULT;
- if (c & 0x80) {
- int len = c & 0x7f;
+ }
+
+ if (c & 0x80U) {
+ int len = c & 0x7fU;
if ( (len==0) || ( len>sizeof( ber->ber_len ) ) ) {
errno = ERANGE;
return LBER_DEFAULT;
}
+
ber->ber_rwptr = (char *) &ber->ber_len +
sizeof(ber->ber_len) - len;
ber->ber_len = 0;
+
} else {
ber->ber_len = c;
goto fill_buffer;
}
}
+
if (PTR_IN_VAR(ber->ber_rwptr, ber->ber_len)) {
- int res;
- int to_go;
+ unsigned char netlen[sizeof(ber_len_t)];
+
+ ber_slen_t res;
+ ber_slen_t to_go;
to_go = (char *) &ber->ber_len + sizeof( ber->ber_len ) -
ber->ber_rwptr;
assert( to_go > 0 );
- res = lber_pvt_sb_read( sb, ber->ber_rwptr, to_go );
- if (res <=0)
+
+ res = BerRead( sb, netlen, to_go );
+ if (res <= 0) {
return LBER_DEFAULT;
+ }
ber->ber_rwptr += res;
- if (res==to_go) {
- /* convert length. */
- ber->ber_len = AC_NTOHL( ber->ber_len );
- goto fill_buffer;
- } else {
-#if defined( EWOULDBLOCK )
- errno = EWOULDBLOCK;
-#elif defined( EAGAIN )
- errno = EAGAIN;
-#endif
+
+ /* convert length. */
+ for( to_go = 0; to_go < res ; to_go++ ) {
+ ber->ber_len <<= 8;
+ ber->ber_len |= netlen[to_go];
+ }
+
+ if (PTR_IN_VAR(ber->ber_rwptr, ber->ber_len)) {
return LBER_DEFAULT;
}
}
+
fill_buffer:
/* now fill the buffer. */
+
+ /* make sure length is reasonable */
+ if ( ber->ber_len == 0 ||
+ ( sb->sb_max_incoming && ber->ber_len > sb->sb_max_incoming ))
+ {
+ errno = ERANGE;
+ return LBER_DEFAULT;
+ }
+
if (ber->ber_buf==NULL) {
- if (ber->ber_len > MAX_BERBUFSIZE) {
- errno = ERANGE;
+ ber->ber_buf = (char *) LBER_MALLOC( ber->ber_len );
+ if (ber->ber_buf==NULL) {
return LBER_DEFAULT;
}
- ber->ber_buf = (char *) malloc( ber->ber_len );
- if (ber->ber_buf==NULL)
- return LBER_DEFAULT;
ber->ber_rwptr = ber->ber_buf;
ber->ber_ptr = ber->ber_buf;
ber->ber_end = ber->ber_buf + ber->ber_len;
}
+
if ((ber->ber_rwptr>=ber->ber_buf) && (ber->ber_rwptr<ber->ber_end)) {
- int res;
- int to_go;
+ ber_slen_t res;
+ ber_slen_t to_go;
to_go = ber->ber_end - ber->ber_rwptr;
assert( to_go > 0 );
- res = lber_pvt_sb_read( sb, ber->ber_rwptr, to_go );
+ res = ber_int_sb_read( sb, ber->ber_rwptr, to_go );
if (res<=0)
return LBER_DEFAULT;
ber->ber_rwptr+=res;
ber->ber_rwptr = NULL;
*len = ber->ber_len;
if ( ber->ber_debug ) {
- lber_log_printf( LDAP_DEBUG_TRACE, ber->ber_debug,
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "liblber", LDAP_LEVEL_DETAIL1,
+ "ber_get_next: tag 0x%lx len %ld\n",
+ ber->ber_tag, ber->ber_len ));
+ BER_DUMP(( "liblber", LDAP_LEVEL_DETAIL2, ber, 1 ));
+#else
+ ber_log_printf( LDAP_DEBUG_TRACE, ber->ber_debug,
"ber_get_next: tag 0x%lx len %ld contents:\n",
ber->ber_tag, ber->ber_len );
- lber_log_dump( LDAP_DEBUG_BER, ber->ber_debug, ber, 1 );
+ ber_log_dump( LDAP_DEBUG_BER, ber->ber_debug, ber, 1 );
+#endif
}
return (ber->ber_tag);
}
+
assert( 0 ); /* ber structure is messed up ?*/
return LBER_DEFAULT;
}
-
-void ber_clear( BerElement *ber, int freebuf )
-{
- if ((freebuf) && (ber->ber_buf))
- free( ber->ber_buf );
- ber->ber_buf = NULL;
- ber->ber_rwptr = NULL;
- ber->ber_end = NULL;
-}
-
-Sockbuf *lber_pvt_sb_alloc( void )
-{
- Sockbuf *sb = calloc(1, sizeof(Sockbuf));
- lber_pvt_sb_init( sb );
- return sb;
-}
-
-Sockbuf *lber_pvt_sb_alloc_fd( int fd )
-{
- Sockbuf *sb = lber_pvt_sb_alloc();
- lber_pvt_sb_set_desc( sb, fd );
- lber_pvt_sb_set_io( sb, &lber_pvt_sb_io_tcp, NULL );
- return sb;
-}
-
-void lber_pvt_sb_free( Sockbuf *sb )
-{
- if(sb == NULL) return;
- lber_pvt_sb_destroy( sb );
- free(sb);
-}
-
-int lber_pvt_sb_get_option( Sockbuf *sb, int opt, void *outvalue )
-{
- return LBER_OPT_ERROR;
-}
-
-int lber_pvt_sb_set_option( Sockbuf *sb, int opt, void *invalue )
-{
- return LBER_OPT_ERROR;
-}