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Moved from create/chpass

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3731 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1997-11-01 00:43:38 +00:00
parent 38fde1bb59
commit 36de714126
1 changed files with 31 additions and 0 deletions
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31
lib/kadm5/set_keys.c Normal file
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#include "kadm5_locl.h"
kadm5_ret_t
_kadm5_set_keys(kadm5_server_context *context,
hdb_entry *ent, const char *password)
{
int i;
krb5_data salt;
kadm5_ret_t ret;
Key *key;
krb5_get_salt(ent->principal, &salt);
for(i = 0; i < ent->keys.len; i++){
key = &ent->keys.val[i];
if(key->salt && key->salt->type == hdb_pw_salt &&
key->salt->salt.length != 0){
/* zap old salt, but not v4 salts */
free_Salt(key->salt);
key->salt = NULL;
}
krb5_free_keyblock(context->context, &key->key);
ret = krb5_string_to_key(password,
key->salt ? &key->salt->salt : &salt,
key->key.keytype,
&key->key);
if(ret)
break;
}
ent->kvno++;
krb5_data_free(&salt);
return ret;
}