ceph/src/auth/RotatingKeyRing.cc

   1 #include <map>
   2
   3 #include "common/debug.h"
   4 #include "auth/RotatingKeyRing.h"
   5 #include "auth/KeyRing.h"
   6
   7 #define dout_subsys ceph_subsys_auth
   8 #undef dout_prefix
   9 #define dout_prefix *_dout << "auth: "
  10
  11
  12 bool RotatingKeyRing::need_new_secrets() const
  13 {
  14   Mutex::Locker l(lock);
  15   return secrets.need_new_secrets();
  16 }
  17
  18 bool RotatingKeyRing::need_new_secrets(utime_t now) const
  19 {
  20   Mutex::Locker l(lock);
  21   return secrets.need_new_secrets(now);
  22 }
  23
  24 void RotatingKeyRing::set_secrets(RotatingSecrets&& s)
  25 {
  26   Mutex::Locker l(lock);
  27   secrets = std::move(s);
  28   dump_rotating();
  29 }
  30
  31 void RotatingKeyRing::dump_rotating() const
  32 {
  33   ldout(cct, 10) << "dump_rotating:" << dendl;
  34   for (map<uint64_t, ExpiringCryptoKey>::const_iterator iter = secrets.secrets.begin();
  35        iter != secrets.secrets.end();
  36        ++iter)
  37     ldout(cct, 10) << " id " << iter->first << " " << iter->second << dendl;
  38 }
  39
  40 bool RotatingKeyRing::get_secret(const EntityName& name, CryptoKey& secret) const
  41 {
  42   Mutex::Locker l(lock);
  43   return keyring->get_secret(name, secret);
  44 }
  45
  46 bool RotatingKeyRing::get_service_secret(uint32_t service_id_, uint64_t secret_id,
  47                                          CryptoKey& secret) const
  48 {
  49   Mutex::Locker l(lock);
  50
  51   if (service_id_ != this->service_id) {
  52     ldout(cct, 0) << "do not have service " << ceph_entity_type_name(service_id_)
  53             << ", i am " << ceph_entity_type_name(this->service_id) << dendl;
  54     return false;
  55   }
  56
  57   map<uint64_t, ExpiringCryptoKey>::const_iterator iter =
  58     secrets.secrets.find(secret_id);
  59   if (iter == secrets.secrets.end()) {
  60     ldout(cct, 0) << "could not find secret_id=" << secret_id << dendl;
  61     dump_rotating();
  62     return false;
  63   }
  64
  65   secret = iter->second.key;
  66   return true;
  67 }
  68
  69 KeyRing *RotatingKeyRing::
  70 get_keyring()
  71 {
  72   return keyring;
  73 }