2 * Copyright (c) 1997 - 2003 Kungliga Tekniska Högskolan
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34 #include "krb5_locl.h"
36 RCSID("$Id: mk_error.c 15457 2005-06-16 21:16:40Z lha $");
38 krb5_error_code KRB5_LIB_FUNCTION
39 krb5_mk_error(krb5_context context,
40 krb5_error_code error_code,
42 const krb5_data *e_data,
43 const krb5_principal client,
44 const krb5_principal server,
53 krb5_error_code ret = 0;
55 krb5_us_timeofday (context, &sec, &usec);
57 memset(&msg, 0, sizeof(msg));
59 msg.msg_type = krb_error;
62 msg.ctime = client_time;
63 msg.cusec = client_usec;
64 /* Make sure we only send `protocol' error codes */
65 if(error_code < KRB5KDC_ERR_NONE || error_code >= KRB5_ERR_RCSID) {
67 e_text = krb5_get_err_text(context, error_code);
68 error_code = KRB5KRB_ERR_GENERIC;
70 msg.error_code = error_code - KRB5KDC_ERR_NONE;
72 msg.e_text = rk_UNCONST(&e_text);
74 msg.e_data = rk_UNCONST(e_data);
76 msg.realm = server->realm;
77 msg.sname = server->name;
79 msg.realm = "<unspecified realm>";
82 msg.crealm = &client->realm;
83 msg.cname = &client->name;
86 ASN1_MALLOC_ENCODE(KRB_ERROR, reply->data, reply->length, &msg, &len, ret);
89 if(reply->length != len)
90 krb5_abortx(context, "internal error in ASN.1 encoder");