void RPC2_setbindaddr(RPC2_HostIdent *host)
{
if (rpc2_bindhost.Tag == RPC2_HOSTBYADDRINFO)
RPC2_freeaddrinfo(rpc2_bindhost.Value.AddrInfo);
rpc2_bindhost.Tag = RPC2_DUMMYHOST;
if (!host)
return;
memcpy(&rpc2_bindhost, host, sizeof(RPC2_HostIdent));
if (host->Tag == RPC2_HOSTBYADDRINFO)
rpc2_bindhost.Value.AddrInfo = RPC2_copyaddrinfo(host->Value.AddrInfo);
}
static int TryBinding(const RPC2_Integer AuthenticationType,
const char *viceName, const int viceNamelen,
const char *vicePasswd, const int vicePasswdlen,
const struct RPC2_addrinfo *AuthHost, RPC2_Handle *RPCid)
{
RPC2_BindParms bp;
RPC2_HostIdent hident;
RPC2_SubsysIdent sident;
RPC2_CountedBS cident;
RPC2_EncryptionKey hkey;
long rc;
int len;
hident.Tag = RPC2_HOSTBYADDRINFO;
hident.Value.AddrInfo = RPC2_copyaddrinfo(AuthHost);
sident.Tag = RPC2_SUBSYSBYID;
sident.Value.SubsysId = htonl(AUTH_SUBSYSID);
cident.SeqLen = viceNamelen;
cident.SeqBody = (RPC2_ByteSeq)viceName;
len = vicePasswdlen;
if ( len > RPC2_KEYSIZE)
len = RPC2_KEYSIZE;
memset(hkey, 0, RPC2_KEYSIZE);
memcpy(hkey, vicePasswd, len);
bp.SecurityLevel = RPC2_SECURE;
bp.EncryptionType = RPC2_XOR;
bp.SideEffectType = 0;
bp.AuthenticationType = AuthenticationType;
bp.ClientIdent = &cident;
bp.SharedSecret = &hkey;
rc = RPC2_NewBinding(&hident, NULL, &sident, &bp, RPCid);
RPC2_freeaddrinfo(hident.Value.AddrInfo);
return (rc);
}