projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| b1ab9ed8 | 1 | /* |
| d8f41ccd | 2 | * Copyright (c) 2004,2011-2012,2014 Apple Inc. All Rights Reserved. |
| b1ab9ed8 A |
3 | * |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 6 | * This file contains Original Code and/or Modifications of Original Code | |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. Please obtain a copy of the License at | |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | * file. | |
| 12 | * | |
| 13 | * The Original Code and all software distributed under the License are | |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 18 | * Please see the License for the specific language governing rights and | |
| 19 | * limitations under the License. | |
| 20 | * | |
| 21 | * @APPLE_LICENSE_HEADER_END@ | |
| 22 | */ | |
| 23 | ||
| 24 | ||
| 25 | // | |
| 26 | // SDCSPDLPlugin.cpp - Securityd-based CSP/DL plug-in module. | |
| 27 | // | |
| 28 | #include "SDCSPDLPlugin.h" | |
| 29 | ||
| 30 | #include "SDCSPSession.h" | |
| 31 | #include "SDDLSession.h" | |
| 32 | #include <securityd_client/dictionary.h> | |
| 33 | ||
| 34 | using namespace SecurityServer; | |
| 35 | ||
| 36 | ||
| 37 | // | |
| 38 | // Make and break the plugin object | |
| 39 | // | |
| 40 | SDCSPDLPlugin::SDCSPDLPlugin() | |
| 41 | : EventListener(kNotificationDomainCDSA, kNotificationAllEvents), | |
| 42 | mRawCsp(gGuidAppleCSP) | |
| 43 | { | |
| 44 | EventListener::FinishedInitialization(this); | |
| 45 | } | |
| 46 | ||
| 47 | SDCSPDLPlugin::~SDCSPDLPlugin() | |
| 48 | { | |
| 49 | } | |
| 50 | ||
| 51 | ||
| 52 | // | |
| 53 | // Create a new plugin session, our way | |
| 54 | // | |
| 55 | PluginSession * | |
| 56 | SDCSPDLPlugin::makeSession(CSSM_MODULE_HANDLE handle, | |
| 57 | const CSSM_VERSION &version, | |
| 58 | uint32 subserviceId, | |
| 59 | CSSM_SERVICE_TYPE subserviceType, | |
| 60 | CSSM_ATTACH_FLAGS attachFlags, | |
| 61 | const CSSM_UPCALLS &upcalls) | |
| 62 | { | |
| 63 | switch (subserviceType) | |
| 64 | { | |
| 65 | case CSSM_SERVICE_CSP: | |
| 66 | return new SDCSPSession(handle, | |
| 67 | *this, | |
| 68 | version, | |
| 69 | subserviceId, | |
| 70 | subserviceType, | |
| 71 | attachFlags, | |
| 72 | upcalls, | |
| 73 | mSDCSPDLSession, | |
| 74 | mRawCsp); | |
| 75 | case CSSM_SERVICE_DL: | |
| 76 | return new SDDLSession(handle, | |
| 77 | *this, | |
| 78 | version, | |
| 79 | subserviceId, | |
| 80 | subserviceType, | |
| 81 | attachFlags, | |
| 82 | upcalls, | |
| 83 | mDatabaseManager, | |
| 84 | mSDCSPDLSession); | |
| 85 | default: | |
| 86 | CssmError::throwMe(CSSMERR_CSSM_INVALID_SERVICE_MASK); | |
| 87 | // return 0; // placebo | |
| 88 | } | |
| 89 | } | |
| 90 | ||
| 91 | ||
| 92 | // | |
| 93 | // Accept callback notifications from securityd and dispatch them | |
| 94 | // upstream through CSSM. | |
| 95 | // | |
| 96 | void SDCSPDLPlugin::consume(NotificationDomain domain, NotificationEvent event, | |
| 97 | const CssmData &data) | |
| 98 | { | |
| 99 | NameValueDictionary nvd(data); | |
| 100 | assert(domain == kNotificationDomainCDSA); | |
| 101 | if (const NameValuePair *uidp = nvd.FindByName(SSUID_KEY)) { | |
| 102 | CssmSubserviceUid *uid = (CssmSubserviceUid *)uidp->Value().data(); | |
| 103 | assert(uid); | |
| 104 | secdebug("sdcspdl", "sending callback %d upstream", event); | |
| 105 | sendCallback(event, n2h (uid->subserviceId()), CSSM_SERVICE_DL | CSSM_SERVICE_CSP); | |
| 106 | } else | |
| 107 | secdebug("sdcspdl", "callback event %d has no SSUID data", event); | |
| 108 | } |