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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2004-2009 Sage Weil <sage@newdream.net>
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#ifndef CEPH_KEYRING_H
#define CEPH_KEYRING_H
#include "config.h"
#include "auth/Crypto.h"
#include "auth/Auth.h"
class KeyRing {
map<EntityName, EntityAuth> keys;
public:
map<EntityName, EntityAuth>& get_keys() { return keys; } // yuck
bool load(const char *filename);
void print(ostream& out);
// accessors
bool get_auth(EntityName& name, EntityAuth &a) {
if (keys.count(name)) {
a = keys[name];
return true;
}
return false;
}
bool get_secret(EntityName& name, CryptoKey& secret) {
if (keys.count(name)) {
secret = keys[name].key;
return true;
}
return false;
}
void get_master(CryptoKey& dest) {
get_secret(*g_conf.entity_name, dest);
}
// modifiers
void add(const EntityName& name, EntityAuth &a) {
keys[name] = a;
}
void set_caps(EntityName& name, map<string, bufferlist>& caps) {
keys[name].caps = caps;
}
void set_uid(EntityName& ename, uint64_t auid) {
keys[ename].auid = auid;
}
void import(KeyRing& other);
// encoders
void encode(bufferlist& bl) const {
__u8 struct_v = 1;
::encode(struct_v, bl);
::encode(keys, bl);
}
void decode(bufferlist::iterator& bl) {
__u8 struct_v;
::decode(struct_v, bl);
::decode(keys, bl);
}
};
WRITE_CLASS_ENCODER(KeyRing)
extern KeyRing g_keyring;
#endif
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