--- /dev/null
+/*
+ * Copyright (c) 2002-2010 Apple Inc. All Rights Reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+#include <CoreFoundation/CFString.h>
+#include <CoreFoundation/CFNumber.h>
+#include <CoreFoundation/CFArray.h>
+#include <Security/SecItem.h>
+#include <Security/SecPolicy.h>
+#include <Security/SecPolicyPriv.h>
+#include <security_keychain/Policies.h>
+#include <security_keychain/PolicyCursor.h>
+#include "SecBridge.h"
+
+
+// String constant declarations
+
+#define SEC_CONST_DECL(k,v) CFTypeRef k = (CFTypeRef)(CFSTR(v));
+
+SEC_CONST_DECL (kSecPolicyAppleX509Basic, "1.2.840.113635.100.1.2");
+SEC_CONST_DECL (kSecPolicyAppleSSL, "1.2.840.113635.100.1.3");
+SEC_CONST_DECL (kSecPolicyAppleSMIME, "1.2.840.113635.100.1.8");
+SEC_CONST_DECL (kSecPolicyAppleEAP, "1.2.840.113635.100.1.9");
+SEC_CONST_DECL (kSecPolicyAppleIPsec, "1.2.840.113635.100.1.11");
+SEC_CONST_DECL (kSecPolicyAppleiChat, "1.2.840.113635.100.1.12");
+SEC_CONST_DECL (kSecPolicyApplePKINITClient, "1.2.840.113635.100.1.14");
+SEC_CONST_DECL (kSecPolicyApplePKINITServer, "1.2.840.113635.100.1.15");
+SEC_CONST_DECL (kSecPolicyAppleCodeSigning, "1.2.840.113635.100.1.16");
+SEC_CONST_DECL (kSecPolicyApplePackageSigning, "1.2.840.113635.100.1.17");
+SEC_CONST_DECL (kSecPolicyAppleIDValidation, "1.2.840.113635.100.1.18");
+SEC_CONST_DECL (kSecPolicyMacAppStoreReceipt, "1.2.840.113635.100.1.19");
+SEC_CONST_DECL (kSecPolicyAppleTimeStamping, "1.2.840.113635.100.1.20");
+
+SEC_CONST_DECL (kSecPolicyOid, "SecPolicyOid");
+SEC_CONST_DECL (kSecPolicyName, "SecPolicyName");
+SEC_CONST_DECL (kSecPolicyClient, "SecPolicyClient");
+
+SEC_CONST_DECL (kSecPolicyKU_DigitalSignature, "CE_KU_DigitalSignature");
+SEC_CONST_DECL (kSecPolicyKU_NonRepudiation, "CE_KU_NonRepudiation");
+SEC_CONST_DECL (kSecPolicyKU_KeyEncipherment, "CE_KU_KeyEncipherment");
+SEC_CONST_DECL (kSecPolicyKU_DataEncipherment, "CE_KU_DataEncipherment");
+SEC_CONST_DECL (kSecPolicyKU_KeyAgreement, "CE_KU_KeyAgreement");
+SEC_CONST_DECL (kSecPolicyKU_KeyCertSign, "CE_KU_KeyCertSign");
+SEC_CONST_DECL (kSecPolicyKU_CRLSign, "CE_KU_CRLSign");
+SEC_CONST_DECL (kSecPolicyKU_EncipherOnly, "CE_KU_EncipherOnly");
+SEC_CONST_DECL (kSecPolicyKU_DecipherOnly, "CE_KU_DecipherOnly");
+
+//
+// CF boilerplate
+//
+CFTypeID
+SecPolicyGetTypeID(void)
+{
+ BEGIN_SECAPI
+ return gTypes().Policy.typeID;
+ END_SECAPI1(_kCFRuntimeNotATypeID)
+}
+
+
+//
+// Sec API bridge functions
+//
+OSStatus
+SecPolicyGetOID(SecPolicyRef policyRef, CSSM_OID* oid)
+{
+ BEGIN_SECAPI
+ Required(oid) = Policy::required(policyRef)->oid();
+ END_SECAPI
+}
+
+OSStatus
+SecPolicyGetValue(SecPolicyRef policyRef, CSSM_DATA* value)
+{
+ BEGIN_SECAPI
+ Required(value) = Policy::required(policyRef)->value();
+ END_SECAPI
+}
+
+CFDictionaryRef
+SecPolicyCopyProperties(SecPolicyRef policyRef)
+{
+ /* can't use SECAPI macros, since this function does not return OSStatus */
+ CFDictionaryRef result = NULL;
+ try {
+ result = Policy::required(policyRef)->properties();
+ }
+ catch (...) {
+ if (result) {
+ CFRelease(result);
+ result = NULL;
+ }
+ };
+ return result;
+}
+
+OSStatus
+SecPolicySetValue(SecPolicyRef policyRef, const CSSM_DATA *value)
+{
+ BEGIN_SECAPI
+ Required(value);
+ const CssmData newValue(value->Data, value->Length);
+ Policy::required(policyRef)->setValue(newValue);
+ END_SECAPI
+}
+
+OSStatus
+SecPolicySetProperties(SecPolicyRef policyRef, CFDictionaryRef properties)
+{
+ BEGIN_SECAPI
+ Policy::required(policyRef)->setProperties(properties);
+ END_SECAPI
+}
+
+OSStatus
+SecPolicyGetTPHandle(SecPolicyRef policyRef, CSSM_TP_HANDLE* tpHandle)
+{
+ BEGIN_SECAPI
+ Required(tpHandle) = Policy::required(policyRef)->tp()->handle();
+ END_SECAPI
+}
+
+OSStatus
+SecPolicyCopyAll(CSSM_CERT_TYPE certificateType, CFArrayRef* policies)
+{
+ BEGIN_SECAPI
+ Required(policies);
+ CFMutableArrayRef currPolicies = NULL;
+ currPolicies = CFArrayCreateMutable(NULL, 0, NULL);
+ if ( currPolicies )
+ {
+ SecPointer<PolicyCursor> cursor(new PolicyCursor(NULL, NULL));
+ SecPointer<Policy> policy;
+ while ( cursor->next(policy) ) /* copies the next policy */
+ {
+ CFArrayAppendValue(currPolicies, policy->handle()); /* 'SecPolicyRef' appended */
+ CFRelease(policy->handle()); /* refcount bumped up when appended to array */
+ }
+ *policies = CFArrayCreateCopy(NULL, currPolicies);
+ CFRelease(currPolicies);
+ CFRelease(cursor->handle());
+ }
+ END_SECAPI
+}
+
+OSStatus
+SecPolicyCopy(CSSM_CERT_TYPE certificateType, const CSSM_OID *policyOID, SecPolicyRef* policy)
+{
+ Required(policy);
+ Required(policyOID);
+
+ SecPolicySearchRef srchRef = NULL;
+ OSStatus ortn;
+
+ ortn = SecPolicySearchCreate(certificateType, policyOID, NULL, &srchRef);
+ if(ortn) {
+ return ortn;
+ }
+ ortn = SecPolicySearchCopyNext(srchRef, policy);
+ CFRelease(srchRef);
+ return ortn;
+}
+
+/* new in 10.6 */
+SecPolicyRef
+SecPolicyCreateBasicX509(void)
+{
+ // return a SecPolicyRef object for the X.509 Basic policy
+ SecPolicyRef policy = nil;
+ SecPolicySearchRef policySearch = nil;
+ OSStatus status = SecPolicySearchCreate(CSSM_CERT_X_509v3, &CSSMOID_APPLE_X509_BASIC, NULL, &policySearch);
+ if (!status) {
+ status = SecPolicySearchCopyNext(policySearch, &policy);
+ }
+ if (policySearch) {
+ CFRelease(policySearch);
+ }
+ return policy;
+}
+
+/* new in 10.6 */
+SecPolicyRef
+SecPolicyCreateSSL(Boolean server, CFStringRef hostname)
+{
+ // return a SecPolicyRef object for the SSL policy, given hostname and client options
+ SecPolicyRef policy = nil;
+ SecPolicySearchRef policySearch = nil;
+ OSStatus status = SecPolicySearchCreate(CSSM_CERT_X_509v3, &CSSMOID_APPLE_TP_SSL, NULL, &policySearch);
+ if (!status) {
+ status = SecPolicySearchCopyNext(policySearch, &policy);
+ }
+ if (!status && policy) {
+ // set options for client-side or server-side policy evaluation
+ char *strbuf = NULL;
+ const char *hostnamestr = NULL;
+ if (hostname) {
+ CFIndex strbuflen = 0;
+ hostnamestr = CFStringGetCStringPtr(hostname, kCFStringEncodingUTF8);
+ if (hostnamestr == NULL) {
+ strbuflen = CFStringGetLength(hostname)*6;
+ strbuf = (char *)malloc(strbuflen+1);
+ if (CFStringGetCString(hostname, strbuf, strbuflen, kCFStringEncodingUTF8)) {
+ hostnamestr = strbuf;
+ }
+ }
+ }
+ uint32 hostnamelen = (hostnamestr) ? strlen(hostnamestr) : 0;
+ uint32 flags = (!server) ? CSSM_APPLE_TP_SSL_CLIENT : 0;
+ CSSM_APPLE_TP_SSL_OPTIONS opts = {CSSM_APPLE_TP_SSL_OPTS_VERSION, hostnamelen, hostnamestr, flags};
+ CSSM_DATA data = {sizeof(opts), (uint8*)&opts};
+ SecPolicySetValue(policy, &data);
+
+ if (strbuf) {
+ free(strbuf);
+ }
+ }
+ if (policySearch) {
+ CFRelease(policySearch);
+ }
+ return policy;
+}
+
+/* new in 10.7 */
+SecPolicyRef
+SecPolicyCreateWithOID(CFTypeRef policyOID)
+{
+ //%%% FIXME: allow policyOID to be a CFDataRef or a CFStringRef for an arbitrary OID
+ // for now, we only accept the policy constants that are defined in SecPolicy.h
+ CFStringRef oidStr = (CFStringRef)policyOID;
+ CSSM_OID *oidPtr = NULL;
+ SecPolicyRef policy = NULL;
+ const void* oidmap[] = {
+ kSecPolicyAppleX509Basic, &CSSMOID_APPLE_X509_BASIC,
+ kSecPolicyAppleSSL, &CSSMOID_APPLE_TP_SSL,
+ kSecPolicyAppleSMIME, &CSSMOID_APPLE_TP_SMIME,
+ kSecPolicyAppleEAP, &CSSMOID_APPLE_TP_EAP,
+ kSecPolicyAppleIPsec, &CSSMOID_APPLE_TP_IP_SEC,
+ kSecPolicyAppleiChat, &CSSMOID_APPLE_TP_ICHAT,
+ kSecPolicyApplePKINITClient, &CSSMOID_APPLE_TP_PKINIT_CLIENT,
+ kSecPolicyApplePKINITServer, &CSSMOID_APPLE_TP_PKINIT_SERVER,
+ kSecPolicyAppleCodeSigning, &CSSMOID_APPLE_TP_CODE_SIGNING,
+ kSecPolicyMacAppStoreReceipt, &CSSMOID_APPLE_TP_MACAPPSTORE_RECEIPT,
+ kSecPolicyAppleIDValidation, &CSSMOID_APPLE_TP_APPLEID_SHARING,
+ kSecPolicyAppleTimeStamping, &CSSMOID_APPLE_TP_TIMESTAMPING
+ };
+ unsigned int i, oidmaplen = sizeof(oidmap) / sizeof(oidmap[0]);
+ for (i=0; i<oidmaplen*2; i+=2) {
+ CFStringRef str = (CFStringRef)oidmap[i];
+ if (CFStringCompare(str, oidStr, 0) == kCFCompareEqualTo) {
+ oidPtr = (CSSM_OID*)oidmap[i+1];
+ break;
+ }
+ }
+ if (oidPtr) {
+ SecPolicySearchRef policySearch = NULL;
+ OSStatus status = SecPolicySearchCreate(CSSM_CERT_X_509v3, oidPtr, NULL, &policySearch);
+ if (!status && policySearch) {
+ status = SecPolicySearchCopyNext(policySearch, &policy);
+ CFRelease(policySearch);
+ }
+ }
+ return policy;
+}
projects / apple / security.git / blobdiff