Security macOS 10.15.6 to 11.0 API Differences

CSCommon.h
Added kSecCSApplyEmbeddedPolicy
Added kSecCodeSignatureLinkerSigned
cssmapple.h
Added CSSMERR_APPLETP_LEAF_PIN_MISMATCH
oids.h
Removed DERByte
Removed DERSize
Removed DERItem
SecBase.h
Added errSecRestrictedAPI
Added errSecCertificateIsCA
Added errSSLEarlyDataRejected
SecCertificate.h
Added #def SEC_SUFFIX_LEGACYMAC
SecCode.h
Added SecCodeCreateWithXPCMessage()
SecItem.h
Modified kSecUseOperationPrompt
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedUse kSecUseAuthenticationContext and set LAContext.localizedReason property

Modified kSecUseAuthenticationUIAllow
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedInstead of kSecUseAuthenticationUI, use kSecUseAuthenticationContext and set LAContext.interactionNotAllowed property

Modified kSecUseAuthenticationUIFail
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedInstead of kSecUseAuthenticationUI, use kSecUseAuthenticationContext and set LAContext.interactionNotAllowed property

SecSharedCredential.h
Added kSecSharedPassword
Added SecAddSharedWebCredential()
Added SecRequestSharedWebCredential()
Added SecCreateSharedWebCredentialPassword()
SecTrust.h
Added SecTrustCopyKey()
Modified SecTrustCopyPublicKey()
AvailabilityReplacement
FromAvailablenone
ToDeprecatedSecTrustCopyKey