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ITS#8158 Fix sendto() address length for CLDAP

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This commit is contained in:
Hallvard Furuseth 2015-06-15 19:57:48 +02:00
parent 10755b91dd
commit 562b9c461b
1 changed files with 7 additions and 3 deletions
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10
libraries/liblber/sockbuf.c
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@ -928,6 +928,7 @@ sb_dgram_write( Sockbuf_IO_Desc *sbiod, void *buf, ber_len_t len )
{
ber_slen_t rc;
struct sockaddr *dst;
socklen_t dstsize;
assert( sbiod != NULL );
assert( SOCKBUF_VALID( sbiod->sbiod_sb ) );
@ -936,9 +937,12 @@ sb_dgram_write( Sockbuf_IO_Desc *sbiod, void *buf, ber_len_t len )
dst = buf;
buf = (char *) buf + sizeof( struct sockaddr_storage );
len -= sizeof( struct sockaddr_storage );
rc = sendto( sbiod->sbiod_sb->sb_fd, buf, len, 0, dst,
sizeof( struct sockaddr_storage ) );
dstsize = dst->sa_family == AF_INET ? sizeof( struct sockaddr_in )
#ifdef LDAP_PF_INET6
: dst->sa_family == AF_INET6 ? sizeof( struct sockaddr_in6 )
#endif
: sizeof( struct sockaddr_storage );
rc = sendto( sbiod->sbiod_sb->sb_fd, buf, len, 0, dst, dstsize );
if ( rc < 0 ) return -1;