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/* Generated from /home/biorn/src/lib/libkrb5/../../kerberosV/src/lib/asn1/k5.asn1 */
/* Do not edit */
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <errno.h>
#include <krb5_asn1.h>
#include <asn1_err.h>
#include <der.h>
#include <parse_units.h>
#define BACK if (e) return e; p -= l; len -= l; ret += l
int
encode_KRB_PRIV(unsigned char *p, size_t len, const KRB_PRIV *data, size_t *size)
{
size_t ret = 0;
size_t l;
int i, e;
i = 0;
{
int oldret = ret;
ret = 0;
e = encode_EncryptedData(p, len, &(data)->enc_part, &l);
BACK;
e = der_put_length_and_tag (p, len, ret, ASN1_C_CONTEXT, CONS, 3, &l);
BACK;
ret += oldret;
}
{
int oldret = ret;
ret = 0;
e = encode_MESSAGE_TYPE(p, len, &(data)->msg_type, &l);
BACK;
e = der_put_length_and_tag (p, len, ret, ASN1_C_CONTEXT, CONS, 1, &l);
BACK;
ret += oldret;
}
{
int oldret = ret;
ret = 0;
e = encode_integer(p, len, &(data)->pvno, &l);
BACK;
e = der_put_length_and_tag (p, len, ret, ASN1_C_CONTEXT, CONS, 0, &l);
BACK;
ret += oldret;
}
e = der_put_length_and_tag (p, len, ret, ASN1_C_UNIV, CONS, UT_Sequence, &l);
BACK;
e = der_put_length_and_tag (p, len, ret, ASN1_C_APPL, CONS, 21, &l);
BACK;
*size = ret;
return 0;
}
#define FORW if(e) goto fail; p += l; len -= l; ret += l
int
decode_KRB_PRIV(const unsigned char *p, size_t len, KRB_PRIV *data, size_t *size)
{
size_t ret = 0, reallen;
size_t l;
int e;
memset(data, 0, sizeof(*data));
reallen = 0;
e = der_match_tag_and_length (p, len, ASN1_C_APPL, CONS, 21, &reallen, &l);
FORW;
{
int dce_fix;
if((dce_fix = fix_dce(reallen, &len)) < 0)
return ASN1_BAD_FORMAT;
e = der_match_tag_and_length (p, len, ASN1_C_UNIV, CONS, UT_Sequence,&reallen, &l);
FORW;
{
int dce_fix;
if((dce_fix = fix_dce(reallen, &len)) < 0)
return ASN1_BAD_FORMAT;
{
size_t newlen, oldlen;
e = der_match_tag (p, len, ASN1_C_CONTEXT, CONS, 0, &l);
if (e)
return e;
else {
p += l;
len -= l;
ret += l;
e = der_get_length (p, len, &newlen, &l);
FORW;
{
int dce_fix;
oldlen = len;
if((dce_fix = fix_dce(newlen, &len)) < 0)return ASN1_BAD_FORMAT;
e = decode_integer(p, len, &(data)->pvno, &l);
FORW;
if(dce_fix){
e = der_match_tag_and_length (p, len, (Der_class)0, (Der_type)0, 0, &reallen, &l);
FORW;
}else
len = oldlen - newlen;
}
}
}
{
size_t newlen, oldlen;
e = der_match_tag (p, len, ASN1_C_CONTEXT, CONS, 1, &l);
if (e)
return e;
else {
p += l;
len -= l;
ret += l;
e = der_get_length (p, len, &newlen, &l);
FORW;
{
int dce_fix;
oldlen = len;
if((dce_fix = fix_dce(newlen, &len)) < 0)return ASN1_BAD_FORMAT;
e = decode_MESSAGE_TYPE(p, len, &(data)->msg_type, &l);
FORW;
if(dce_fix){
e = der_match_tag_and_length (p, len, (Der_class)0, (Der_type)0, 0, &reallen, &l);
FORW;
}else
len = oldlen - newlen;
}
}
}
{
size_t newlen, oldlen;
e = der_match_tag (p, len, ASN1_C_CONTEXT, CONS, 3, &l);
if (e)
return e;
else {
p += l;
len -= l;
ret += l;
e = der_get_length (p, len, &newlen, &l);
FORW;
{
int dce_fix;
oldlen = len;
if((dce_fix = fix_dce(newlen, &len)) < 0)return ASN1_BAD_FORMAT;
e = decode_EncryptedData(p, len, &(data)->enc_part, &l);
FORW;
if(dce_fix){
e = der_match_tag_and_length (p, len, (Der_class)0, (Der_type)0, 0, &reallen, &l);
FORW;
}else
len = oldlen - newlen;
}
}
}
if(dce_fix){
e = der_match_tag_and_length (p, len, (Der_class)0, (Der_type)0, 0, &reallen, &l);
FORW;
}
}
if(dce_fix){
e = der_match_tag_and_length (p, len, (Der_class)0, (Der_type)0, 0, &reallen, &l);
FORW;
}
}
if(size) *size = ret;
return 0;
fail:
free_KRB_PRIV(data);
return e;
}
void
free_KRB_PRIV(KRB_PRIV *data)
{
free_MESSAGE_TYPE(&(data)->msg_type);
free_EncryptedData(&(data)->enc_part);
}
size_t
length_KRB_PRIV(const KRB_PRIV *data)
{
size_t ret = 0;
{
int oldret = ret;
ret = 0;
ret += length_integer(&(data)->pvno);
ret += 1 + length_len(ret) + oldret;
}
{
int oldret = ret;
ret = 0;
ret += length_MESSAGE_TYPE(&(data)->msg_type);
ret += 1 + length_len(ret) + oldret;
}
{
int oldret = ret;
ret = 0;
ret += length_EncryptedData(&(data)->enc_part);
ret += 1 + length_len(ret) + oldret;
}
ret += 1 + length_len(ret);
ret += 1 + length_len (ret);
return ret;
}
int
copy_KRB_PRIV(const KRB_PRIV *from, KRB_PRIV *to)
{
*(&(to)->pvno) = *(&(from)->pvno);
if(copy_MESSAGE_TYPE(&(from)->msg_type, &(to)->msg_type)) return ENOMEM;
if(copy_EncryptedData(&(from)->enc_part, &(to)->enc_part)) return ENOMEM;
return 0;
}
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