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implement copy_ticket

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3889 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1997-11-10 21:48:48 +00:00
parent b483ecb1e7
commit b644bbe059
1 changed files with 28 additions and 0 deletions
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28
lib/krb5/ticket.c
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@@ -49,3 +49,31 @@ krb5_free_ticket(krb5_context context,
krb5_free_principal(context, ticket->server);
return 0;
}
krb5_error_code
krb5_copy_ticket(krb5_context context,
const krb5_ticket *from,
krb5_ticket **to)
{
krb5_error_code ret;
krb5_ticket *tmp = malloc(sizeof(*tmp));
if(tmp == NULL)
return ENOMEM;
if((ret = copy_EncTicketPart(&from->ticket, &tmp->ticket))){
free(tmp);
return ret;
}
ret = krb5_copy_principal(context, from->client, &tmp->client);
if(ret){
free_EncTicketPart(&tmp->ticket);
return ret;
}
ret = krb5_copy_principal(context, from->server, &(*to)->server);
if(ret){
krb5_free_principal(context, tmp->client);
free_EncTicketPart(&tmp->ticket);
return ret;
}
*to = tmp;
return 0;
}