#define NEED_SOCKETS
#include "k5-int.h"
#ifdef HAVE_NETINET_IN_H
#include "os-proto.h"
krb5_error_code
krb5_unpack_full_ipaddr(krb5_context context, const krb5_address *inaddr, krb5_int32 *adr, krb5_int16 *port)
{
unsigned long smushaddr;
unsigned short smushport;
register krb5_octet *marshal;
krb5_addrtype temptype;
krb5_ui_4 templength;
if (inaddr->addrtype != ADDRTYPE_ADDRPORT)
return KRB5_PROG_ATYPE_NOSUPP;
if (inaddr->length != sizeof(smushaddr)+ sizeof(smushport) +
2*sizeof(temptype) + 2*sizeof(templength))
return KRB5_PROG_ATYPE_NOSUPP;
marshal = inaddr->contents;
(void) memcpy((char *)&temptype, (char *)marshal, sizeof(temptype));
marshal += sizeof(temptype);
if (temptype != htons(ADDRTYPE_INET))
return KRB5_PROG_ATYPE_NOSUPP;
(void) memcpy((char *)&templength, (char *)marshal, sizeof(templength));
marshal += sizeof(templength);
if (templength != htonl(sizeof(smushaddr)))
return KRB5_PROG_ATYPE_NOSUPP;
(void) memcpy((char *)&smushaddr, (char *)marshal, sizeof(smushaddr));
marshal += sizeof(smushaddr);
(void) memcpy((char *)&temptype, (char *)marshal, sizeof(temptype));
marshal += sizeof(temptype);
if (temptype != htons(ADDRTYPE_IPPORT))
return KRB5_PROG_ATYPE_NOSUPP;
(void) memcpy((char *)&templength, (char *)marshal, sizeof(templength));
marshal += sizeof(templength);
if (templength != htonl(sizeof(smushport)))
return KRB5_PROG_ATYPE_NOSUPP;
(void) memcpy((char *)&smushport, (char *)marshal, sizeof(smushport));
*adr = (krb5_int32) smushaddr;
*port = (krb5_int16) smushport;
return 0;
}
#endif