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(ext_keytab): extract all keys

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3563 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1997-09-29 20:41:26 +00:00
parent d0ebd5f92a
commit 776e07c0c9
1 changed files with 29 additions and 25 deletions
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46
admin/extkeytab.c
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@@ -45,11 +45,10 @@ ext_keytab(int argc, char **argv)
{ {
HDB *db; HDB *db;
hdb_entry ent; hdb_entry ent;
int ret;
krb5_keytab kid; krb5_keytab kid;
krb5_keytab_entry key_entry;
krb5_principal principal; krb5_principal principal;
Key *k; krb5_error_code ret = 0;
int i;
if(argc < 2 || argc > 3){ if(argc < 2 || argc > 3){
krb5_warnx(context, "Usage: ext_keytab principal [file]"); krb5_warnx(context, "Usage: ext_keytab principal [file]");
@@ -76,18 +75,6 @@ ext_keytab(int argc, char **argv)
goto cleanup1; goto cleanup1;
} }
key_entry.principal = principal;
key_entry.vno = ent.kvno;
/* XXX XXX XXX XXX */
k = unseal_key(&ent.keys.val[0]);
key_entry.keyblock.keytype = k->key.keytype;
key_entry.keyblock.keyvalue.length = 0;
krb5_data_copy(&key_entry.keyblock.keyvalue,
k->key.keyvalue.data,
k->key.keyvalue.length);
hdb_free_key (k);
{ {
char ktname[128] = "FILE:"; char ktname[128] = "FILE:";
if(argc == 3) if(argc == 3)
@@ -99,22 +86,39 @@ ext_keytab(int argc, char **argv)
if (ret) { if (ret) {
krb5_warn(context, ret, "krb5_kt_resolve"); krb5_warn(context, ret, "krb5_kt_resolve");
goto cleanup2; goto cleanup1;
} }
for(i = 0; i < ent.keys.len; ++i) {
krb5_keytab_entry key_entry;
Key *k;
krb5_copy_principal (context, principal, &key_entry.principal);
key_entry.vno = ent.kvno;
k = unseal_key(&ent.keys.val[i]);
key_entry.keyblock.keytype = k->key.keytype;
key_entry.keyblock.keyvalue.length = 0;
krb5_data_copy(&key_entry.keyblock.keyvalue,
k->key.keyvalue.data,
k->key.keyvalue.length);
hdb_free_key (k);
ret = krb5_kt_add_entry(context, ret = krb5_kt_add_entry(context,
kid, kid,
&key_entry); &key_entry);
if (ret) { if (ret) {
krb5_warn(context, ret, "krb5_kt_add_entry");
}
krb5_kt_close (context, kid);
cleanup2:
krb5_free_principal (context, key_entry.principal); krb5_free_principal (context, key_entry.principal);
krb5_free_keyblock (context, &key_entry.keyblock); krb5_free_keyblock (context, &key_entry.keyblock);
krb5_warn(context, ret, "krb5_kt_add_entry");
break;
}
}
krb5_kt_close (context, kid);
hdb_free_entry (context, &ent); hdb_free_entry (context, &ent);
cleanup1: cleanup1:
db->close (context, db); db->close (context, db);
return 0; return ret;
} }