1/* |
2 * Copyright (c) 1997 - 2002 Kungliga Tekniska H�gskolan |
3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34#include <krb5_locl.h> 35 |
36RCSID("$Id: mk_rep.c,v 1.20 2002/09/04 16:26:05 joda Exp $"); |
37 38krb5_error_code 39krb5_mk_rep(krb5_context context, 40 krb5_auth_context auth_context, 41 krb5_data *outbuf) 42{ 43 krb5_error_code ret; 44 AP_REP ap; --- 22 unchanged lines hidden (view full) --- 67 } 68 *(body.seq_number) = auth_context->local_seqnumber; 69 } else 70 body.seq_number = NULL; 71 72 ap.enc_part.etype = auth_context->keyblock->keytype; 73 ap.enc_part.kvno = NULL; 74 |
75 ASN1_MALLOC_ENCODE(EncAPRepPart, buf, buf_size, &body, &len, ret); |
76 free_EncAPRepPart (&body); |
77 if(ret) 78 return ret; |
79 ret = krb5_crypto_init(context, auth_context->keyblock, 80 0 /* ap.enc_part.etype */, &crypto); 81 if (ret) { 82 free (buf); 83 return ret; 84 } 85 ret = krb5_encrypt (context, 86 crypto, 87 KRB5_KU_AP_REQ_ENC_PART, 88 buf + buf_size - len, 89 len, 90 &ap.enc_part.cipher); 91 krb5_crypto_destroy(context, crypto); 92 if (ret) { 93 free(buf); 94 return ret; 95 } 96 |
97 ASN1_MALLOC_ENCODE(AP_REP, outbuf->data, outbuf->length, &ap, &len, ret); |
98 free_AP_REP (&ap); |
99 return ret; |
100} |