Security-58286.260.20.tar.gz

[apple/security.git] / OSX / libsecurity_keychain / lib / SecPolicy.cpp

diff --git a/OSX/libsecurity_keychain/lib/SecPolicy.cpp b/OSX/libsecurity_keychain/lib/SecPolicy.cpp
index 35ec80ec3bbd650589f9cafbae9d00a0528f6549..56aeaefdaefad9de403a4741e6df860767c356e5 100644 (file)
--- a/OSX/libsecurity_keychain/lib/SecPolicy.cpp
+++ b/OSX/libsecurity_keychain/lib/SecPolicy.cpp
@@ -80,60 +80,73 @@ typedef struct oidmap_entry_s oidmap_entry_t;
        static_cast<const CssmOid *>(&CSSMOID_APPLE_TP_APPLEID_SHARING),
        static_cast<const CssmOid *>(&CSSMOID_APPLE_TP_TIMESTAMPING),
 */
-const oidmap_entry_t oidmap[] = {
-       { kSecPolicyAppleX509Basic, &CSSMOID_APPLE_X509_BASIC },
-       { kSecPolicyAppleSSL, &CSSMOID_APPLE_TP_SSL },
-       { kSecPolicyAppleSMIME, &CSSMOID_APPLE_TP_SMIME },
-       { kSecPolicyAppleEAP, &CSSMOID_APPLE_TP_EAP },
-       { kSecPolicyAppleSWUpdateSigning, &CSSMOID_APPLE_TP_SW_UPDATE_SIGNING },
-       { 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 },
-       { kSecPolicyApplePackageSigning, &CSSMOID_APPLE_TP_PACKAGE_SIGNING },
-       { kSecPolicyAppleIDValidation, &CSSMOID_APPLE_TP_APPLEID_SHARING },
-       { kSecPolicyMacAppStoreReceipt, &CSSMOID_APPLE_TP_MACAPPSTORE_RECEIPT },
-       { kSecPolicyAppleTimeStamping, &CSSMOID_APPLE_TP_TIMESTAMPING },
-       { kSecPolicyAppleRevocation, &CSSMOID_APPLE_TP_REVOCATION },
-       { kSecPolicyAppleRevocation, &CSSMOID_APPLE_TP_REVOCATION_OCSP },
-       { kSecPolicyAppleRevocation, &CSSMOID_APPLE_TP_REVOCATION_CRL },
-       { kSecPolicyApplePassbookSigning, &CSSMOID_APPLE_TP_PASSBOOK_SIGNING },
-       { kSecPolicyAppleMobileStore, &CSSMOID_APPLE_TP_MOBILE_STORE },
-       { kSecPolicyAppleEscrowService, &CSSMOID_APPLE_TP_ESCROW_SERVICE },
-       { kSecPolicyAppleProfileSigner, &CSSMOID_APPLE_TP_PROFILE_SIGNING },
-       { kSecPolicyAppleQAProfileSigner, &CSSMOID_APPLE_TP_QA_PROFILE_SIGNING },
-       { kSecPolicyAppleTestMobileStore, &CSSMOID_APPLE_TP_TEST_MOBILE_STORE },
-       { kSecPolicyApplePCSEscrowService, &CSSMOID_APPLE_TP_PCS_ESCROW_SERVICE },
-       { kSecPolicyAppleOSXProvisioningProfileSigning, &CSSMOID_APPLE_TP_PROVISIONING_PROFILE_SIGNING },
-};
 
-const oidmap_entry_t oidmap_priv[] = {
-    { CFSTR("basicX509"), &CSSMOID_APPLE_X509_BASIC },
-    { CFSTR("sslServer"), &CSSMOID_APPLE_TP_SSL },
-    { CFSTR("sslClient"), &CSSMOID_APPLE_TP_SSL },
-    { CFSTR("SMIME"), &CSSMOID_APPLE_TP_SMIME },
-    { CFSTR("eapServer"), &CSSMOID_APPLE_TP_EAP },
-    { CFSTR("eapClient"), &CSSMOID_APPLE_TP_EAP },
-    { CFSTR("AppleSWUpdateSigning"), &CSSMOID_APPLE_TP_SW_UPDATE_SIGNING },
-    { CFSTR("ipsecServer"), &CSSMOID_APPLE_TP_IP_SEC },
-    { CFSTR("ipsecClient"), &CSSMOID_APPLE_TP_IP_SEC },
-    { CFSTR("CodeSigning"), &CSSMOID_APPLE_TP_CODE_SIGNING },
-    { CFSTR("PackageSigning"), &CSSMOID_APPLE_TP_PACKAGE_SIGNING },
-    { CFSTR("AppleIDAuthority"), &CSSMOID_APPLE_TP_APPLEID_SHARING },
-    { CFSTR("MacAppStoreReceipt"), &CSSMOID_APPLE_TP_MACAPPSTORE_RECEIPT },
-    { CFSTR("AppleTimeStamping"), &CSSMOID_APPLE_TP_TIMESTAMPING },
-    { CFSTR("revocation"), &CSSMOID_APPLE_TP_REVOCATION },
-    { CFSTR("ApplePassbook"), &CSSMOID_APPLE_TP_PASSBOOK_SIGNING },
-    { CFSTR("AppleMobileStore"), &CSSMOID_APPLE_TP_MOBILE_STORE },
-    { CFSTR("AppleEscrowService"), &CSSMOID_APPLE_TP_ESCROW_SERVICE },
-    { CFSTR("AppleProfileSigner"), &CSSMOID_APPLE_TP_PROFILE_SIGNING },
-    { CFSTR("AppleQAProfileSigner"), &CSSMOID_APPLE_TP_QA_PROFILE_SIGNING },
-    { CFSTR("AppleTestMobileStore"), &CSSMOID_APPLE_TP_TEST_MOBILE_STORE },
-    { CFSTR("ApplePCSEscrowService"), &CSSMOID_APPLE_TP_PCS_ESCROW_SERVICE },
-    { CFSTR("AppleOSXProvisioningProfileSigning"), &CSSMOID_APPLE_TP_PROVISIONING_PROFILE_SIGNING },
+static const size_t OIDMAP_LENGTH = 25;
+static const oidmap_entry_t* oidmap_f() {
+    static const oidmap_entry_t oidmap_array[] = {
+        { kSecPolicyAppleX509Basic, &CSSMOID_APPLE_X509_BASIC },
+        { kSecPolicyAppleSSL, &CSSMOID_APPLE_TP_SSL },
+        { kSecPolicyAppleSMIME, &CSSMOID_APPLE_TP_SMIME },
+        { kSecPolicyAppleEAP, &CSSMOID_APPLE_TP_EAP },
+        { kSecPolicyAppleSWUpdateSigning, &CSSMOID_APPLE_TP_SW_UPDATE_SIGNING },
+        { 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 },
+        { kSecPolicyApplePackageSigning, &CSSMOID_APPLE_TP_PACKAGE_SIGNING },
+        { kSecPolicyAppleIDValidation, &CSSMOID_APPLE_TP_APPLEID_SHARING },
+        { kSecPolicyMacAppStoreReceipt, &CSSMOID_APPLE_TP_MACAPPSTORE_RECEIPT },
+        { kSecPolicyAppleTimeStamping, &CSSMOID_APPLE_TP_TIMESTAMPING },
+        { kSecPolicyAppleRevocation, &CSSMOID_APPLE_TP_REVOCATION },
+        { kSecPolicyAppleRevocation, &CSSMOID_APPLE_TP_REVOCATION_OCSP },
+        { kSecPolicyAppleRevocation, &CSSMOID_APPLE_TP_REVOCATION_CRL },
+        { kSecPolicyApplePassbookSigning, &CSSMOID_APPLE_TP_PASSBOOK_SIGNING },
+        { kSecPolicyAppleMobileStore, &CSSMOID_APPLE_TP_MOBILE_STORE },
+        { kSecPolicyAppleEscrowService, &CSSMOID_APPLE_TP_ESCROW_SERVICE },
+        { kSecPolicyAppleProfileSigner, &CSSMOID_APPLE_TP_PROFILE_SIGNING },
+        { kSecPolicyAppleQAProfileSigner, &CSSMOID_APPLE_TP_QA_PROFILE_SIGNING },
+        { kSecPolicyAppleTestMobileStore, &CSSMOID_APPLE_TP_TEST_MOBILE_STORE },
+        { kSecPolicyApplePCSEscrowService, &CSSMOID_APPLE_TP_PCS_ESCROW_SERVICE },
+        { kSecPolicyAppleOSXProvisioningProfileSigning, &CSSMOID_APPLE_TP_PROVISIONING_PROFILE_SIGNING },
+    };
+    static_assert(OIDMAP_LENGTH == (sizeof(oidmap_array)/sizeof(oidmap_entry_t)), "OIDMAP_LENGTH is incorrect; must match oidmap_array");
+
+    return oidmap_array;
 };
 
+static const size_t OIDMAP_PRIV_LENGTH = 23;
+static const oidmap_entry_t* oidmap_priv_f() {
+    static const oidmap_entry_t oidmap_priv_array[] = {
+        { CFSTR("basicX509"), &CSSMOID_APPLE_X509_BASIC },
+        { CFSTR("sslServer"), &CSSMOID_APPLE_TP_SSL },
+        { CFSTR("sslClient"), &CSSMOID_APPLE_TP_SSL },
+        { CFSTR("SMIME"), &CSSMOID_APPLE_TP_SMIME },
+        { CFSTR("eapServer"), &CSSMOID_APPLE_TP_EAP },
+        { CFSTR("eapClient"), &CSSMOID_APPLE_TP_EAP },
+        { CFSTR("AppleSWUpdateSigning"), &CSSMOID_APPLE_TP_SW_UPDATE_SIGNING },
+        { CFSTR("ipsecServer"), &CSSMOID_APPLE_TP_IP_SEC },
+        { CFSTR("ipsecClient"), &CSSMOID_APPLE_TP_IP_SEC },
+        { CFSTR("CodeSigning"), &CSSMOID_APPLE_TP_CODE_SIGNING },
+        { CFSTR("PackageSigning"), &CSSMOID_APPLE_TP_PACKAGE_SIGNING },
+        { CFSTR("AppleIDAuthority"), &CSSMOID_APPLE_TP_APPLEID_SHARING },
+        { CFSTR("MacAppStoreReceipt"), &CSSMOID_APPLE_TP_MACAPPSTORE_RECEIPT },
+        { CFSTR("AppleTimeStamping"), &CSSMOID_APPLE_TP_TIMESTAMPING },
+        { CFSTR("revocation"), &CSSMOID_APPLE_TP_REVOCATION },
+        { CFSTR("ApplePassbook"), &CSSMOID_APPLE_TP_PASSBOOK_SIGNING },
+        { CFSTR("AppleMobileStore"), &CSSMOID_APPLE_TP_MOBILE_STORE },
+        { CFSTR("AppleEscrowService"), &CSSMOID_APPLE_TP_ESCROW_SERVICE },
+        { CFSTR("AppleProfileSigner"), &CSSMOID_APPLE_TP_PROFILE_SIGNING },
+        { CFSTR("AppleQAProfileSigner"), &CSSMOID_APPLE_TP_QA_PROFILE_SIGNING },
+        { CFSTR("AppleTestMobileStore"), &CSSMOID_APPLE_TP_TEST_MOBILE_STORE },
+        { CFSTR("ApplePCSEscrowService"), &CSSMOID_APPLE_TP_PCS_ESCROW_SERVICE },
+        { CFSTR("AppleOSXProvisioningProfileSigning"), &CSSMOID_APPLE_TP_PROVISIONING_PROFILE_SIGNING },
+    };
+    static_assert(OIDMAP_PRIV_LENGTH == (sizeof(oidmap_priv_array)/sizeof(oidmap_entry_t)), "OIDMAP_PRIV_LENGTH is incorrect; must match oidmap_priv_array");
+
+    return oidmap_priv_array;
+}
+
 //
 // Sec API bridge functions
 //
@@ -150,21 +163,21 @@ SecPolicyGetOID(SecPolicyRef policyRef, CSSM_OID* oid)
                return errSecParam; // bad policy ref?
        }
        CSSM_OID *oidptr = NULL;
-       unsigned int i, oidmaplen = sizeof(oidmap) / sizeof(oidmap_entry_t);
-       for (i=0; i<oidmaplen; i++) {
-               CFStringRef str = (CFStringRef) oidmap[i].oidstr;
+    unsigned int i;
+       for (i=0; i<OIDMAP_LENGTH; i++) {
+               CFStringRef str = (CFStringRef) oidmap_f()[i].oidstr;
                if (CFStringCompare(str, oidStr, 0) == kCFCompareEqualTo) {
-                       oidptr = (CSSM_OID*)oidmap[i].oidptr;
+                       oidptr = (CSSM_OID*)oidmap_f()[i].oidptr;
                        break;
                }
        }
        if (!oidptr) {
                // Check private iOS policy names.
-               oidmaplen = sizeof(oidmap_priv) / sizeof(oidmap_entry_t);
-               for (i=0; i<oidmaplen; i++) {
-                       CFStringRef str = (CFStringRef) oidmap_priv[i].oidstr;
+
+               for (i=0; i<OIDMAP_PRIV_LENGTH; i++) {
+                       CFStringRef str = (CFStringRef) oidmap_priv_f()[i].oidstr;
                        if (CFStringCompare(str, oidStr, 0) == kCFCompareEqualTo) {
-                               oidptr = (CSSM_OID*)oidmap_priv[i].oidptr;
+                               oidptr = (CSSM_OID*)oidmap_priv_f()[i].oidptr;
                                break;
                        }
                }
@@ -205,11 +218,11 @@ CFStringRef SecPolicyGetStringForOID(CSSM_OID* oid)
                return NULL;
        }
        // given a CSSM_OID pointer, return corresponding string in oidmap
-       unsigned int i, oidmaplen = sizeof(oidmap) / sizeof(oidmap_entry_t);
-       for (i=0; i<oidmaplen; i++) {
-               CSSM_OID* oidptr = (CSSM_OID*)oidmap[i].oidptr;
+    unsigned int i;
+       for (i=0; i<OIDMAP_LENGTH; i++) {
+               CSSM_OID* oidptr = (CSSM_OID*)oidmap_f()[i].oidptr;
                if (compareOids(oid, oidptr)) {
-                       return (CFStringRef) oidmap[i].oidstr;
+                       return (CFStringRef) oidmap_f()[i].oidstr;
                }
        }
        return NULL;
@@ -529,11 +542,11 @@ _SecPolicyCreateWithOID(CFTypeRef policyOID)
        if (!oidStr) {
                return policy;
        }
-       unsigned int i, oidmaplen = sizeof(oidmap) / sizeof(oidmap_entry_t);
-       for (i=0; i<oidmaplen; i++) {
-               CFStringRef str = (CFStringRef) oidmap[i].oidstr;
+    unsigned int i;
+       for (i=0; i<OIDMAP_LENGTH; i++) {
+               CFStringRef str = (CFStringRef) oidmap_f()[i].oidstr;
                if (CFStringCompare(str, oidStr, 0) == kCFCompareEqualTo) {
-                       oidPtr = (CSSM_OID*)oidmap[i].oidptr;
+                       oidPtr = (CSSM_OID*)oidmap_f()[i].oidptr;
                        break;
                }
        }