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Add access flags to fine tune application access.

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Not sure if these will actually be used, as they might just be a little
overkill and not easily usable.
This commit is contained in:
Michael Lotz
2013-03-05 11:04:13 -05:00
committed by Ryan Leavengood
parent a5a2a2754e
commit 97b3abf162
2 changed files with 69 additions and 0 deletions
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src/servers/keystore/KeyStoreServer.cpp
+67
View File
@@ -27,6 +27,31 @@ using namespace BPrivate;
static const char* kKeyringKeysIdentifier = "Keyrings";
static const uint32 kFlagGetKey = 0x0001;
static const uint32 kFlagEnumerateKeys = 0x0002;
static const uint32 kFlagAddKey = 0x0004;
static const uint32 kFlagRemoveKey = 0x0008;
static const uint32 kFlagAddKeyring = 0x0010;
static const uint32 kFlagRemoveKeyring = 0x0020;
static const uint32 kFlagEnumerateKeyrings = 0x0040;
static const uint32 kFlagSetMasterKey = 0x0080;
static const uint32 kFlagRemoveMasterKey = 0x0100;
static const uint32 kFlagAddKeyringsToMaster = 0x0200;
static const uint32 kFlagRemoveKeyringsFromMaster = 0x0400;
static const uint32 kFlagEnumerateMasterKeyrings = 0x0800;
static const uint32 kFlagQueryAccessibility = 0x1000;
static const uint32 kFlagRevokeAccess = 0x2000;
static const uint32 kFlagEnumerateApplications = 0x4000;
static const uint32 kFlagRemoveApplications = 0x8000;
static const uint32 kDefaultAppFlags = kFlagGetKey | kFlagEnumerateKeys
| kFlagAddKey | kFlagRemoveKey | kFlagAddKeyring | kFlagRemoveKeyring
| kFlagEnumerateKeyrings | kFlagSetMasterKey | kFlagRemoveMasterKey
| kFlagAddKeyringsToMaster | kFlagRemoveKeyringsFromMaster
| kFlagEnumerateMasterKeyrings | kFlagQueryAccessibility
| kFlagQueryAccessibility | kFlagRevokeAccess | kFlagEnumerateApplications
| kFlagRemoveApplications;
KeyStoreServer::KeyStoreServer()
:
@@ -411,6 +436,48 @@ KeyStoreServer::_WriteKeyStoreDatabase()
}
uint32
KeyStoreServer::_AccessFlagsFor(uint32 command) const
{
switch (command) {
case KEY_STORE_GET_KEY:
return kFlagGetKey;
case KEY_STORE_GET_NEXT_KEY:
return kFlagEnumerateKeys;
case KEY_STORE_ADD_KEY:
return kFlagAddKey;
case KEY_STORE_REMOVE_KEY:
return kFlagRemoveKey;
case KEY_STORE_ADD_KEYRING:
return kFlagAddKeyring;
case KEY_STORE_REMOVE_KEYRING:
return kFlagRemoveKeyring;
case KEY_STORE_GET_NEXT_KEYRING:
return kFlagEnumerateKeyrings;
case KEY_STORE_SET_MASTER_KEY:
return kFlagSetMasterKey;
case KEY_STORE_REMOVE_MASTER_KEY:
return kFlagRemoveMasterKey;
case KEY_STORE_ADD_KEYRING_TO_MASTER:
return kFlagAddKeyringsToMaster;
case KEY_STORE_REMOVE_KEYRING_FROM_MASTER:
return kFlagRemoveKeyringsFromMaster;
case KEY_STORE_GET_NEXT_MASTER_KEYRING:
return kFlagEnumerateMasterKeyrings;
case KEY_STORE_IS_KEYRING_ACCESSIBLE:
return kFlagQueryAccessibility;
case KEY_STORE_REVOKE_ACCESS:
return kFlagRevokeAccess;
case KEY_STORE_GET_NEXT_APPLICATION:
return kFlagEnumerateApplications;
case KEY_STORE_REMOVE_APPLICATION:
return kFlagRemoveApplications;
}
return 0;
}
Keyring*
KeyStoreServer::_FindKeyring(const BString& name)
{
src/servers/keystore/KeyStoreServer.h
+2
View File
@@ -28,6 +28,8 @@ private:
status_t _ReadKeyStoreDatabase();
status_t _WriteKeyStoreDatabase();
uint32 _AccessFlagsFor(uint32 command) const;
Keyring* _FindKeyring(const BString& name);
status_t _AddKeyring(const BString& name,