OSStatus Utilities

OSStatus.swift

//https://gist.github.com/KoCMoHaBTa/d90dd89c5af4f194848486e78fd39f96

import Foundation

let OSStatusErrorCodeMessageMapping: [OSStatus: String] = [
    
    //the following lines are autogenerated trough OSStatusErrorCodeMessageMappingParser from swift's SecBase (CMD + click on any OSStatus code)
    
    errSecSuccess: "errSecSuccess - No error.",
    errSecUnimplemented: "errSecUnimplemented - Function or operation not implemented.",
//    errSecDskFull: "errSecDskFull", //conflicts with errSecDiskFull
    errSecIO: "errSecIO - I/O error (bummers)",
    errSecOpWr: "errSecOpWr - file already open with with write permission",
    errSecParam: "errSecParam - One or more parameters passed to a function were not valid.",
    errSecWrPerm: "errSecWrPerm - write permissions error",
    errSecAllocate: "errSecAllocate - Failed to allocate memory.",
    errSecUserCanceled: "errSecUserCanceled - User canceled the operation.",
    errSecBadReq: "errSecBadReq - Bad parameter or invalid state for operation.",
    
    errSecInternalComponent: "errSecInternalComponent",
    errSecCoreFoundationUnknown: "errSecCoreFoundationUnknown",
    
    errSecNotAvailable: "errSecNotAvailable - No keychain is available. You may need to restart your computer.",
    errSecReadOnly: "errSecReadOnly - This keychain cannot be modified.",
    errSecAuthFailed: "errSecAuthFailed - The user name or passphrase you entered is not correct.",
    errSecNoSuchKeychain: "errSecNoSuchKeychain - The specified keychain could not be found.",
    errSecInvalidKeychain: "errSecInvalidKeychain - The specified keychain is not a valid keychain file.",
    errSecDuplicateKeychain: "errSecDuplicateKeychain - A keychain with the same name already exists.",
    errSecDuplicateCallback: "errSecDuplicateCallback - The specified callback function is already installed.",
    errSecInvalidCallback: "errSecInvalidCallback - The specified callback function is not valid.",
    errSecDuplicateItem: "errSecDuplicateItem - The specified item already exists in the keychain.",
    errSecItemNotFound: "errSecItemNotFound - The specified item could not be found in the keychain.",
    errSecBufferTooSmall: "errSecBufferTooSmall - There is not enough memory available to use the specified item.",
    errSecDataTooLarge: "errSecDataTooLarge - This item contains information which is too large or in a format that cannot be displayed.",
    errSecNoSuchAttr: "errSecNoSuchAttr - The specified attribute does not exist.",
    errSecInvalidItemRef: "errSecInvalidItemRef - The specified item is no longer valid. It may have been deleted from the keychain.",
    errSecInvalidSearchRef: "errSecInvalidSearchRef - Unable to search the current keychain.",
    errSecNoSuchClass: "errSecNoSuchClass - The specified item does not appear to be a valid keychain item.",
    errSecNoDefaultKeychain: "errSecNoDefaultKeychain - A default keychain could not be found.",
    errSecInteractionNotAllowed: "errSecInteractionNotAllowed - User interaction is not allowed.",
    errSecReadOnlyAttr: "errSecReadOnlyAttr - The specified attribute could not be modified.",
    errSecWrongSecVersion: "errSecWrongSecVersion - This keychain was created by a different version of the system software and cannot be opened.",
    errSecKeySizeNotAllowed: "errSecKeySizeNotAllowed - This item specifies a key size which is too large.",
    errSecNoStorageModule: "errSecNoStorageModule - A required component (data storage module) could not be loaded. You may need to restart your computer.",
    errSecNoCertificateModule: "errSecNoCertificateModule - A required component (certificate module) could not be loaded. You may need to restart your computer.",
    errSecNoPolicyModule: "errSecNoPolicyModule - A required component (policy module) could not be loaded. You may need to restart your computer.",
    errSecInteractionRequired: "errSecInteractionRequired - User interaction is required, but is currently not allowed.",
    errSecDataNotAvailable: "errSecDataNotAvailable - The contents of this item cannot be retrieved.",
    errSecDataNotModifiable: "errSecDataNotModifiable - The contents of this item cannot be modified.",
    errSecCreateChainFailed: "errSecCreateChainFailed - One or more certificates required to validate this certificate cannot be found.",
    errSecInvalidPrefsDomain: "errSecInvalidPrefsDomain - The specified preferences domain is not valid.",
    errSecInDarkWake: "errSecInDarkWake - In dark wake, no UI possible",
    
    errSecACLNotSimple: "errSecACLNotSimple - The specified access control list is not in standard (simple) form.",
    errSecPolicyNotFound: "errSecPolicyNotFound - The specified policy cannot be found.",
    errSecInvalidTrustSetting: "errSecInvalidTrustSetting - The specified trust setting is invalid.",
    errSecNoAccessForItem: "errSecNoAccessForItem - The specified item has no access control.",
    errSecInvalidOwnerEdit: "errSecInvalidOwnerEdit - Invalid attempt to change the owner of this item.",
    errSecTrustNotAvailable: "errSecTrustNotAvailable - No trust results are available.",
    errSecUnsupportedFormat: "errSecUnsupportedFormat - Import/Export format unsupported.",
    errSecUnknownFormat: "errSecUnknownFormat - Unknown format in import.",
    errSecKeyIsSensitive: "errSecKeyIsSensitive - Key material must be wrapped for export.",
    errSecMultiplePrivKeys: "errSecMultiplePrivKeys - An attempt was made to import multiple private keys.",
    errSecPassphraseRequired: "errSecPassphraseRequired - Passphrase is required for import/export.",
    errSecInvalidPasswordRef: "errSecInvalidPasswordRef - The password reference was invalid.",
    errSecInvalidTrustSettings: "errSecInvalidTrustSettings - The Trust Settings Record was corrupted.",
    errSecNoTrustSettings: "errSecNoTrustSettings - No Trust Settings were found.",
    errSecPkcs12VerifyFailure: "errSecPkcs12VerifyFailure - MAC verification failed during PKCS12 import (wrong password?)",
    errSecNotSigner: "errSecNotSigner - A certificate was not signed by its proposed parent.",
    
    errSecDecode: "errSecDecode - Unable to decode the provided data.",
    
    errSecServiceNotAvailable: "errSecServiceNotAvailable - The required service is not available.",
    errSecInsufficientClientID: "errSecInsufficientClientID - The client ID is not correct.",
    errSecDeviceReset: "errSecDeviceReset - A device reset has occurred.",
    errSecDeviceFailed: "errSecDeviceFailed - A device failure has occurred.",
    errSecAppleAddAppACLSubject: "errSecAppleAddAppACLSubject - Adding an application ACL subject failed.",
    errSecApplePublicKeyIncomplete: "errSecApplePublicKeyIncomplete - The public key is incomplete.",
    errSecAppleSignatureMismatch: "errSecAppleSignatureMismatch - A signature mismatch has occurred.",
    errSecAppleInvalidKeyStartDate: "errSecAppleInvalidKeyStartDate - The specified key has an invalid start date.",
    errSecAppleInvalidKeyEndDate: "errSecAppleInvalidKeyEndDate - The specified key has an invalid end date.",
    errSecConversionError: "errSecConversionError - A conversion error has occurred.",
    errSecAppleSSLv2Rollback: "errSecAppleSSLv2Rollback - A SSLv2 rollback error has occurred.",
    errSecDiskFull: "errSecDiskFull - The disk is full.",
    errSecQuotaExceeded: "errSecQuotaExceeded - The quota was exceeded.",
    errSecFileTooBig: "errSecFileTooBig - The file is too big.",
    errSecInvalidDatabaseBlob: "errSecInvalidDatabaseBlob - The specified database has an invalid blob.",
    errSecInvalidKeyBlob: "errSecInvalidKeyBlob - The specified database has an invalid key blob.",
    errSecIncompatibleDatabaseBlob: "errSecIncompatibleDatabaseBlob - The specified database has an incompatible blob.",
    errSecIncompatibleKeyBlob: "errSecIncompatibleKeyBlob - The specified database has an incompatible key blob.",
    errSecHostNameMismatch: "errSecHostNameMismatch - A host name mismatch has occurred.",
    errSecUnknownCriticalExtensionFlag: "errSecUnknownCriticalExtensionFlag - There is an unknown critical extension flag.",
    errSecNoBasicConstraints: "errSecNoBasicConstraints - No basic constraints were found.",
    errSecNoBasicConstraintsCA: "errSecNoBasicConstraintsCA - No basic CA constraints were found.",
    errSecInvalidAuthorityKeyID: "errSecInvalidAuthorityKeyID - The authority key ID is not valid.",
    errSecInvalidSubjectKeyID: "errSecInvalidSubjectKeyID - The subject key ID is not valid.",
    errSecInvalidKeyUsageForPolicy: "errSecInvalidKeyUsageForPolicy - The key usage is not valid for the specified policy.",
    errSecInvalidExtendedKeyUsage: "errSecInvalidExtendedKeyUsage - The extended key usage is not valid.",
    errSecInvalidIDLinkage: "errSecInvalidIDLinkage - The ID linkage is not valid.",
    errSecPathLengthConstraintExceeded: "errSecPathLengthConstraintExceeded - The path length constraint was exceeded.",
    errSecInvalidRoot: "errSecInvalidRoot - The root or anchor certificate is not valid.",
    errSecCRLExpired: "errSecCRLExpired - The CRL has expired.",
    errSecCRLNotValidYet: "errSecCRLNotValidYet - The CRL is not yet valid.",
    errSecCRLNotFound: "errSecCRLNotFound - The CRL was not found.",
    errSecCRLServerDown: "errSecCRLServerDown - The CRL server is down.",
    errSecCRLBadURI: "errSecCRLBadURI - The CRL has a bad Uniform Resource Identifier.",
    errSecUnknownCertExtension: "errSecUnknownCertExtension - An unknown certificate extension was encountered.",
    errSecUnknownCRLExtension: "errSecUnknownCRLExtension - An unknown CRL extension was encountered.",
    errSecCRLNotTrusted: "errSecCRLNotTrusted - The CRL is not trusted.",
    errSecCRLPolicyFailed: "errSecCRLPolicyFailed - The CRL policy failed.",
    errSecIDPFailure: "errSecIDPFailure - The issuing distribution point was not valid.",
    errSecSMIMEEmailAddressesNotFound: "errSecSMIMEEmailAddressesNotFound - An email address mismatch was encountered.",
    errSecSMIMEBadExtendedKeyUsage: "errSecSMIMEBadExtendedKeyUsage - The appropriate extended key usage for SMIME was not found.",
    errSecSMIMEBadKeyUsage: "errSecSMIMEBadKeyUsage - The key usage is not compatible with SMIME.",
    errSecSMIMEKeyUsageNotCritical: "errSecSMIMEKeyUsageNotCritical - The key usage extension is not marked as critical.",
    errSecSMIMENoEmailAddress: "errSecSMIMENoEmailAddress - No email address was found in the certificate.",
    errSecSMIMESubjAltNameNotCritical: "errSecSMIMESubjAltNameNotCritical - The subject alternative name extension is not marked as critical.",
    errSecSSLBadExtendedKeyUsage: "errSecSSLBadExtendedKeyUsage - The appropriate extended key usage for SSL was not found.",
    errSecOCSPBadResponse: "errSecOCSPBadResponse - The OCSP response was incorrect or could not be parsed.",
    errSecOCSPBadRequest: "errSecOCSPBadRequest - The OCSP request was incorrect or could not be parsed.",
    errSecOCSPUnavailable: "errSecOCSPUnavailable - OCSP service is unavailable.",
    errSecOCSPStatusUnrecognized: "errSecOCSPStatusUnrecognized - The OCSP server did not recognize this certificate.",
    errSecEndOfData: "errSecEndOfData - An end-of-data was detected.",
    errSecIncompleteCertRevocationCheck: "errSecIncompleteCertRevocationCheck - An incomplete certificate revocation check occurred.",
    errSecNetworkFailure: "errSecNetworkFailure - A network failure occurred.",
    errSecOCSPNotTrustedToAnchor: "errSecOCSPNotTrustedToAnchor - The OCSP response was not trusted to a root or anchor certificate.",
    errSecRecordModified: "errSecRecordModified - The record was modified.",
    errSecOCSPSignatureError: "errSecOCSPSignatureError - The OCSP response had an invalid signature.",
    errSecOCSPNoSigner: "errSecOCSPNoSigner - The OCSP response had no signer.",
    errSecOCSPResponderMalformedReq: "errSecOCSPResponderMalformedReq - The OCSP responder was given a malformed request.",
    errSecOCSPResponderInternalError: "errSecOCSPResponderInternalError - The OCSP responder encountered an internal error.",
    errSecOCSPResponderTryLater: "errSecOCSPResponderTryLater - The OCSP responder is busy, try again later.",
    errSecOCSPResponderSignatureRequired: "errSecOCSPResponderSignatureRequired - The OCSP responder requires a signature.",
    errSecOCSPResponderUnauthorized: "errSecOCSPResponderUnauthorized - The OCSP responder rejected this request as unauthorized.",
    errSecOCSPResponseNonceMismatch: "errSecOCSPResponseNonceMismatch - The OCSP response nonce did not match the request.",
    errSecCodeSigningBadCertChainLength: "errSecCodeSigningBadCertChainLength - Code signing encountered an incorrect certificate chain length.",
    errSecCodeSigningNoBasicConstraints: "errSecCodeSigningNoBasicConstraints - Code signing found no basic constraints.",
    errSecCodeSigningBadPathLengthConstraint: "errSecCodeSigningBadPathLengthConstraint - Code signing encountered an incorrect path length constraint.",
    errSecCodeSigningNoExtendedKeyUsage: "errSecCodeSigningNoExtendedKeyUsage - Code signing found no extended key usage.",
    errSecCodeSigningDevelopment: "errSecCodeSigningDevelopment - Code signing indicated use of a development-only certificate.",
    errSecResourceSignBadCertChainLength: "errSecResourceSignBadCertChainLength - Resource signing has encountered an incorrect certificate chain length.",
    errSecResourceSignBadExtKeyUsage: "errSecResourceSignBadExtKeyUsage - Resource signing has encountered an error in the extended key usage.",
    errSecTrustSettingDeny: "errSecTrustSettingDeny - The trust setting for this policy was set to Deny.",
    errSecInvalidSubjectName: "errSecInvalidSubjectName - An invalid certificate subject name was encountered.",
    errSecUnknownQualifiedCertStatement: "errSecUnknownQualifiedCertStatement - An unknown qualified certificate statement was encountered.",
    errSecMobileMeRequestQueued: "errSecMobileMeRequestQueued - The MobileMe request will be sent during the next connection.",
    errSecMobileMeRequestRedirected: "errSecMobileMeRequestRedirected - The MobileMe request was redirected.",
    errSecMobileMeServerError: "errSecMobileMeServerError - A MobileMe server error occurred.",
    errSecMobileMeServerNotAvailable: "errSecMobileMeServerNotAvailable - The MobileMe server is not available.",
    errSecMobileMeServerAlreadyExists: "errSecMobileMeServerAlreadyExists - The MobileMe server reported that the item already exists.",
    errSecMobileMeServerServiceErr: "errSecMobileMeServerServiceErr - A MobileMe service error has occurred.",
    errSecMobileMeRequestAlreadyPending: "errSecMobileMeRequestAlreadyPending - A MobileMe request is already pending.",
    errSecMobileMeNoRequestPending: "errSecMobileMeNoRequestPending - MobileMe has no request pending.",
    errSecMobileMeCSRVerifyFailure: "errSecMobileMeCSRVerifyFailure - A MobileMe CSR verification failure has occurred.",
    errSecMobileMeFailedConsistencyCheck: "errSecMobileMeFailedConsistencyCheck - MobileMe has found a failed consistency check.",
    errSecNotInitialized: "errSecNotInitialized - A function was called without initializing CSSM.",
    errSecInvalidHandleUsage: "errSecInvalidHandleUsage - The CSSM handle does not match with the service type.",
    errSecPVCReferentNotFound: "errSecPVCReferentNotFound - A reference to the calling module was not found in the list of authorized callers.",
    errSecFunctionIntegrityFail: "errSecFunctionIntegrityFail - A function address was not within the verified module.",
    errSecInternalError: "errSecInternalError - An internal error has occurred.",
    errSecMemoryError: "errSecMemoryError - A memory error has occurred.",
    errSecInvalidData: "errSecInvalidData - Invalid data was encountered.",
    errSecMDSError: "errSecMDSError - A Module Directory Service error has occurred.",
    errSecInvalidPointer: "errSecInvalidPointer - An invalid pointer was encountered.",
    errSecSelfCheckFailed: "errSecSelfCheckFailed - Self-check has failed.",
    errSecFunctionFailed: "errSecFunctionFailed - A function has failed.",
    errSecModuleManifestVerifyFailed: "errSecModuleManifestVerifyFailed - A module manifest verification failure has occurred.",
    errSecInvalidGUID: "errSecInvalidGUID - An invalid GUID was encountered.",
    errSecInvalidHandle: "errSecInvalidHandle - An invalid handle was encountered.",
    errSecInvalidDBList: "errSecInvalidDBList - An invalid DB list was encountered.",
    errSecInvalidPassthroughID: "errSecInvalidPassthroughID - An invalid passthrough ID was encountered.",
    errSecInvalidNetworkAddress: "errSecInvalidNetworkAddress - An invalid network address was encountered.",
    errSecCRLAlreadySigned: "errSecCRLAlreadySigned - The certificate revocation list is already signed.",
    errSecInvalidNumberOfFields: "errSecInvalidNumberOfFields - An invalid number of fields were encountered.",
    errSecVerificationFailure: "errSecVerificationFailure - A verification failure occurred.",
    errSecUnknownTag: "errSecUnknownTag - An unknown tag was encountered.",
    errSecInvalidSignature: "errSecInvalidSignature - An invalid signature was encountered.",
    errSecInvalidName: "errSecInvalidName - An invalid name was encountered.",
    errSecInvalidCertificateRef: "errSecInvalidCertificateRef - An invalid certificate reference was encountered.",
    errSecInvalidCertificateGroup: "errSecInvalidCertificateGroup - An invalid certificate group was encountered.",
    errSecTagNotFound: "errSecTagNotFound - The specified tag was not found.",
    errSecInvalidQuery: "errSecInvalidQuery - The specified query was not valid.",
    errSecInvalidValue: "errSecInvalidValue - An invalid value was detected.",
    errSecCallbackFailed: "errSecCallbackFailed - A callback has failed.",
    errSecACLDeleteFailed: "errSecACLDeleteFailed - An ACL delete operation has failed.",
    errSecACLReplaceFailed: "errSecACLReplaceFailed - An ACL replace operation has failed.",
    errSecACLAddFailed: "errSecACLAddFailed - An ACL add operation has failed.",
    errSecACLChangeFailed: "errSecACLChangeFailed - An ACL change operation has failed.",
    errSecInvalidAccessCredentials: "errSecInvalidAccessCredentials - Invalid access credentials were encountered.",
    errSecInvalidRecord: "errSecInvalidRecord - An invalid record was encountered.",
    errSecInvalidACL: "errSecInvalidACL - An invalid ACL was encountered.",
    errSecInvalidSampleValue: "errSecInvalidSampleValue - An invalid sample value was encountered.",
    errSecIncompatibleVersion: "errSecIncompatibleVersion - An incompatible version was encountered.",
    errSecPrivilegeNotGranted: "errSecPrivilegeNotGranted - The privilege was not granted.",
    errSecInvalidScope: "errSecInvalidScope - An invalid scope was encountered.",
    errSecPVCAlreadyConfigured: "errSecPVCAlreadyConfigured - The PVC is already configured.",
    errSecInvalidPVC: "errSecInvalidPVC - An invalid PVC was encountered.",
    errSecEMMLoadFailed: "errSecEMMLoadFailed - The EMM load has failed.",
    errSecEMMUnloadFailed: "errSecEMMUnloadFailed - The EMM unload has failed.",
    errSecAddinLoadFailed: "errSecAddinLoadFailed - The add-in load operation has failed.",
    errSecInvalidKeyRef: "errSecInvalidKeyRef - An invalid key was encountered.",
    errSecInvalidKeyHierarchy: "errSecInvalidKeyHierarchy - An invalid key hierarchy was encountered.",
    errSecAddinUnloadFailed: "errSecAddinUnloadFailed - The add-in unload operation has failed.",
    errSecLibraryReferenceNotFound: "errSecLibraryReferenceNotFound - A library reference was not found.",
    errSecInvalidAddinFunctionTable: "errSecInvalidAddinFunctionTable - An invalid add-in function table was encountered.",
    errSecInvalidServiceMask: "errSecInvalidServiceMask - An invalid service mask was encountered.",
    errSecModuleNotLoaded: "errSecModuleNotLoaded - A module was not loaded.",
    errSecInvalidSubServiceID: "errSecInvalidSubServiceID - An invalid subservice ID was encountered.",
    errSecAttributeNotInContext: "errSecAttributeNotInContext - An attribute was not in the context.",
    errSecModuleManagerInitializeFailed: "errSecModuleManagerInitializeFailed - A module failed to initialize.",
    errSecModuleManagerNotFound: "errSecModuleManagerNotFound - A module was not found.",
    errSecEventNotificationCallbackNotFound: "errSecEventNotificationCallbackNotFound - An event notification callback was not found.",
    errSecInputLengthError: "errSecInputLengthError - An input length error was encountered.",
    errSecOutputLengthError: "errSecOutputLengthError - An output length error was encountered.",
    errSecPrivilegeNotSupported: "errSecPrivilegeNotSupported - The privilege is not supported.",
    errSecDeviceError: "errSecDeviceError - A device error was encountered.",
    errSecAttachHandleBusy: "errSecAttachHandleBusy - The CSP handle was busy.",
    errSecNotLoggedIn: "errSecNotLoggedIn - You are not logged in.",
    errSecAlgorithmMismatch: "errSecAlgorithmMismatch - An algorithm mismatch was encountered.",
    errSecKeyUsageIncorrect: "errSecKeyUsageIncorrect - The key usage is incorrect.",
    errSecKeyBlobTypeIncorrect: "errSecKeyBlobTypeIncorrect - The key blob type is incorrect.",
    errSecKeyHeaderInconsistent: "errSecKeyHeaderInconsistent - The key header is inconsistent.",
    errSecUnsupportedKeyFormat: "errSecUnsupportedKeyFormat - The key header format is not supported.",
    errSecUnsupportedKeySize: "errSecUnsupportedKeySize - The key size is not supported.",
    errSecInvalidKeyUsageMask: "errSecInvalidKeyUsageMask - The key usage mask is not valid.",
    errSecUnsupportedKeyUsageMask: "errSecUnsupportedKeyUsageMask - The key usage mask is not supported.",
    errSecInvalidKeyAttributeMask: "errSecInvalidKeyAttributeMask - The key attribute mask is not valid.",
    errSecUnsupportedKeyAttributeMask: "errSecUnsupportedKeyAttributeMask - The key attribute mask is not supported.",
    errSecInvalidKeyLabel: "errSecInvalidKeyLabel - The key label is not valid.",
    errSecUnsupportedKeyLabel: "errSecUnsupportedKeyLabel - The key label is not supported.",
    errSecInvalidKeyFormat: "errSecInvalidKeyFormat - The key format is not valid.",
    errSecUnsupportedVectorOfBuffers: "errSecUnsupportedVectorOfBuffers - The vector of buffers is not supported.",
    errSecInvalidInputVector: "errSecInvalidInputVector - The input vector is not valid.",
    errSecInvalidOutputVector: "errSecInvalidOutputVector - The output vector is not valid.",
    errSecInvalidContext: "errSecInvalidContext - An invalid context was encountered.",
    errSecInvalidAlgorithm: "errSecInvalidAlgorithm - An invalid algorithm was encountered.",
    errSecInvalidAttributeKey: "errSecInvalidAttributeKey - A key attribute was not valid.",
    errSecMissingAttributeKey: "errSecMissingAttributeKey - A key attribute was missing.",
    errSecInvalidAttributeInitVector: "errSecInvalidAttributeInitVector - An init vector attribute was not valid.",
    errSecMissingAttributeInitVector: "errSecMissingAttributeInitVector - An init vector attribute was missing.",
    errSecInvalidAttributeSalt: "errSecInvalidAttributeSalt - A salt attribute was not valid.",
    errSecMissingAttributeSalt: "errSecMissingAttributeSalt - A salt attribute was missing.",
    errSecInvalidAttributePadding: "errSecInvalidAttributePadding - A padding attribute was not valid.",
    errSecMissingAttributePadding: "errSecMissingAttributePadding - A padding attribute was missing.",
    errSecInvalidAttributeRandom: "errSecInvalidAttributeRandom - A random number attribute was not valid.",
    errSecMissingAttributeRandom: "errSecMissingAttributeRandom - A random number attribute was missing.",
    errSecInvalidAttributeSeed: "errSecInvalidAttributeSeed - A seed attribute was not valid.",
    errSecMissingAttributeSeed: "errSecMissingAttributeSeed - A seed attribute was missing.",
    errSecInvalidAttributePassphrase: "errSecInvalidAttributePassphrase - A passphrase attribute was not valid.",
    errSecMissingAttributePassphrase: "errSecMissingAttributePassphrase - A passphrase attribute was missing.",
    errSecInvalidAttributeKeyLength: "errSecInvalidAttributeKeyLength - A key length attribute was not valid.",
    errSecMissingAttributeKeyLength: "errSecMissingAttributeKeyLength - A key length attribute was missing.",
    errSecInvalidAttributeBlockSize: "errSecInvalidAttributeBlockSize - A block size attribute was not valid.",
    errSecMissingAttributeBlockSize: "errSecMissingAttributeBlockSize - A block size attribute was missing.",
    errSecInvalidAttributeOutputSize: "errSecInvalidAttributeOutputSize - An output size attribute was not valid.",
    errSecMissingAttributeOutputSize: "errSecMissingAttributeOutputSize - An output size attribute was missing.",
    errSecInvalidAttributeRounds: "errSecInvalidAttributeRounds - The number of rounds attribute was not valid.",
    errSecMissingAttributeRounds: "errSecMissingAttributeRounds - The number of rounds attribute was missing.",
    errSecInvalidAlgorithmParms: "errSecInvalidAlgorithmParms - An algorithm parameters attribute was not valid.",
    errSecMissingAlgorithmParms: "errSecMissingAlgorithmParms - An algorithm parameters attribute was missing.",
    errSecInvalidAttributeLabel: "errSecInvalidAttributeLabel - A label attribute was not valid.",
    errSecMissingAttributeLabel: "errSecMissingAttributeLabel - A label attribute was missing.",
    errSecInvalidAttributeKeyType: "errSecInvalidAttributeKeyType - A key type attribute was not valid.",
    errSecMissingAttributeKeyType: "errSecMissingAttributeKeyType - A key type attribute was missing.",
    errSecInvalidAttributeMode: "errSecInvalidAttributeMode - A mode attribute was not valid.",
    errSecMissingAttributeMode: "errSecMissingAttributeMode - A mode attribute was missing.",
    errSecInvalidAttributeEffectiveBits: "errSecInvalidAttributeEffectiveBits - An effective bits attribute was not valid.",
    errSecMissingAttributeEffectiveBits: "errSecMissingAttributeEffectiveBits - An effective bits attribute was missing.",
    errSecInvalidAttributeStartDate: "errSecInvalidAttributeStartDate - A start date attribute was not valid.",
    errSecMissingAttributeStartDate: "errSecMissingAttributeStartDate - A start date attribute was missing.",
    errSecInvalidAttributeEndDate: "errSecInvalidAttributeEndDate - An end date attribute was not valid.",
    errSecMissingAttributeEndDate: "errSecMissingAttributeEndDate - An end date attribute was missing.",
    errSecInvalidAttributeVersion: "errSecInvalidAttributeVersion - A version attribute was not valid.",
    errSecMissingAttributeVersion: "errSecMissingAttributeVersion - A version attribute was missing.",
    errSecInvalidAttributePrime: "errSecInvalidAttributePrime - A prime attribute was not valid.",
    errSecMissingAttributePrime: "errSecMissingAttributePrime - A prime attribute was missing.",
    errSecInvalidAttributeBase: "errSecInvalidAttributeBase - A base attribute was not valid.",
    errSecMissingAttributeBase: "errSecMissingAttributeBase - A base attribute was missing.",
    errSecInvalidAttributeSubprime: "errSecInvalidAttributeSubprime - A subprime attribute was not valid.",
    errSecMissingAttributeSubprime: "errSecMissingAttributeSubprime - A subprime attribute was missing.",
    errSecInvalidAttributeIterationCount: "errSecInvalidAttributeIterationCount - An iteration count attribute was not valid.",
    errSecMissingAttributeIterationCount: "errSecMissingAttributeIterationCount - An iteration count attribute was missing.",
    errSecInvalidAttributeDLDBHandle: "errSecInvalidAttributeDLDBHandle - A database handle attribute was not valid.",
    errSecMissingAttributeDLDBHandle: "errSecMissingAttributeDLDBHandle - A database handle attribute was missing.",
    errSecInvalidAttributeAccessCredentials: "errSecInvalidAttributeAccessCredentials - An access credentials attribute was not valid.",
    errSecMissingAttributeAccessCredentials: "errSecMissingAttributeAccessCredentials - An access credentials attribute was missing.",
    errSecInvalidAttributePublicKeyFormat: "errSecInvalidAttributePublicKeyFormat - A public key format attribute was not valid.",
    errSecMissingAttributePublicKeyFormat: "errSecMissingAttributePublicKeyFormat - A public key format attribute was missing.",
    errSecInvalidAttributePrivateKeyFormat: "errSecInvalidAttributePrivateKeyFormat - A private key format attribute was not valid.",
    errSecMissingAttributePrivateKeyFormat: "errSecMissingAttributePrivateKeyFormat - A private key format attribute was missing.",
    errSecInvalidAttributeSymmetricKeyFormat: "errSecInvalidAttributeSymmetricKeyFormat - A symmetric key format attribute was not valid.",
    errSecMissingAttributeSymmetricKeyFormat: "errSecMissingAttributeSymmetricKeyFormat - A symmetric key format attribute was missing.",
    errSecInvalidAttributeWrappedKeyFormat: "errSecInvalidAttributeWrappedKeyFormat - A wrapped key format attribute was not valid.",
    errSecMissingAttributeWrappedKeyFormat: "errSecMissingAttributeWrappedKeyFormat - A wrapped key format attribute was missing.",
    errSecStagedOperationInProgress: "errSecStagedOperationInProgress - A staged operation is in progress.",
    errSecStagedOperationNotStarted: "errSecStagedOperationNotStarted - A staged operation was not started.",
    errSecVerifyFailed: "errSecVerifyFailed - A cryptographic verification failure has occurred.",
    errSecQuerySizeUnknown: "errSecQuerySizeUnknown - The query size is unknown.",
    errSecBlockSizeMismatch: "errSecBlockSizeMismatch - A block size mismatch occurred.",
    errSecPublicKeyInconsistent: "errSecPublicKeyInconsistent - The public key was inconsistent.",
    errSecDeviceVerifyFailed: "errSecDeviceVerifyFailed - A device verification failure has occurred.",
    errSecInvalidLoginName: "errSecInvalidLoginName - An invalid login name was detected.",
    errSecAlreadyLoggedIn: "errSecAlreadyLoggedIn - The user is already logged in.",
    errSecInvalidDigestAlgorithm: "errSecInvalidDigestAlgorithm - An invalid digest algorithm was detected.",
    errSecInvalidCRLGroup: "errSecInvalidCRLGroup - An invalid CRL group was detected.",
    errSecCertificateCannotOperate: "errSecCertificateCannotOperate - The certificate cannot operate.",
    errSecCertificateExpired: "errSecCertificateExpired - An expired certificate was detected.",
    errSecCertificateNotValidYet: "errSecCertificateNotValidYet - The certificate is not yet valid.",
    errSecCertificateRevoked: "errSecCertificateRevoked - The certificate was revoked.",
    errSecCertificateSuspended: "errSecCertificateSuspended - The certificate was suspended.",
    errSecInsufficientCredentials: "errSecInsufficientCredentials - Insufficient credentials were detected.",
    errSecInvalidAction: "errSecInvalidAction - The action was not valid.",
    errSecInvalidAuthority: "errSecInvalidAuthority - The authority was not valid.",
    errSecVerifyActionFailed: "errSecVerifyActionFailed - A verify action has failed.",
    errSecInvalidCertAuthority: "errSecInvalidCertAuthority - The certificate authority was not valid.",
    errSecInvaldCRLAuthority: "errSecInvaldCRLAuthority - The CRL authority was not valid.",
    errSecInvalidCRLEncoding: "errSecInvalidCRLEncoding - The CRL encoding was not valid.",
    errSecInvalidCRLType: "errSecInvalidCRLType - The CRL type was not valid.",
    errSecInvalidCRL: "errSecInvalidCRL - The CRL was not valid.",
    errSecInvalidFormType: "errSecInvalidFormType - The form type was not valid.",
    errSecInvalidID: "errSecInvalidID - The ID was not valid.",
    errSecInvalidIdentifier: "errSecInvalidIdentifier - The identifier was not valid.",
    errSecInvalidIndex: "errSecInvalidIndex - The index was not valid.",
    errSecInvalidPolicyIdentifiers: "errSecInvalidPolicyIdentifiers - The policy identifiers are not valid.",
    errSecInvalidTimeString: "errSecInvalidTimeString - The time specified was not valid.",
    errSecInvalidReason: "errSecInvalidReason - The trust policy reason was not valid.",
    errSecInvalidRequestInputs: "errSecInvalidRequestInputs - The request inputs are not valid.",
    errSecInvalidResponseVector: "errSecInvalidResponseVector - The response vector was not valid.",
    errSecInvalidStopOnPolicy: "errSecInvalidStopOnPolicy - The stop-on policy was not valid.",
    errSecInvalidTuple: "errSecInvalidTuple - The tuple was not valid.",
    errSecMultipleValuesUnsupported: "errSecMultipleValuesUnsupported - Multiple values are not supported.",
    errSecNotTrusted: "errSecNotTrusted - The trust policy was not trusted.",
    errSecNoDefaultAuthority: "errSecNoDefaultAuthority - No default authority was detected.",
    errSecRejectedForm: "errSecRejectedForm - The trust policy had a rejected form.",
    errSecRequestLost: "errSecRequestLost - The request was lost.",
    errSecRequestRejected: "errSecRequestRejected - The request was rejected.",
    errSecUnsupportedAddressType: "errSecUnsupportedAddressType - The address type is not supported.",
    errSecUnsupportedService: "errSecUnsupportedService - The service is not supported.",
    errSecInvalidTupleGroup: "errSecInvalidTupleGroup - The tuple group was not valid.",
    errSecInvalidBaseACLs: "errSecInvalidBaseACLs - The base ACLs are not valid.",
    errSecInvalidTupleCredendtials: "errSecInvalidTupleCredendtials - The tuple credentials are not valid.",
    errSecInvalidEncoding: "errSecInvalidEncoding - The encoding was not valid.",
    errSecInvalidValidityPeriod: "errSecInvalidValidityPeriod - The validity period was not valid.",
    errSecInvalidRequestor: "errSecInvalidRequestor - The requestor was not valid.",
    errSecRequestDescriptor: "errSecRequestDescriptor - The request descriptor was not valid.",
    errSecInvalidBundleInfo: "errSecInvalidBundleInfo - The bundle information was not valid.",
    errSecInvalidCRLIndex: "errSecInvalidCRLIndex - The CRL index was not valid.",
    errSecNoFieldValues: "errSecNoFieldValues - No field values were detected.",
    errSecUnsupportedFieldFormat: "errSecUnsupportedFieldFormat - The field format is not supported.",
    errSecUnsupportedIndexInfo: "errSecUnsupportedIndexInfo - The index information is not supported.",
    errSecUnsupportedLocality: "errSecUnsupportedLocality - The locality is not supported.",
    errSecUnsupportedNumAttributes: "errSecUnsupportedNumAttributes - The number of attributes is not supported.",
    errSecUnsupportedNumIndexes: "errSecUnsupportedNumIndexes - The number of indexes is not supported.",
    errSecUnsupportedNumRecordTypes: "errSecUnsupportedNumRecordTypes - The number of record types is not supported.",
    errSecFieldSpecifiedMultiple: "errSecFieldSpecifiedMultiple - Too many fields were specified.",
    errSecIncompatibleFieldFormat: "errSecIncompatibleFieldFormat - The field format was incompatible.",
    errSecInvalidParsingModule: "errSecInvalidParsingModule - The parsing module was not valid.",
    errSecDatabaseLocked: "errSecDatabaseLocked - The database is locked.",
    errSecDatastoreIsOpen: "errSecDatastoreIsOpen - The data store is open.",
    errSecMissingValue: "errSecMissingValue - A missing value was detected.",
    errSecUnsupportedQueryLimits: "errSecUnsupportedQueryLimits - The query limits are not supported.",
    errSecUnsupportedNumSelectionPreds: "errSecUnsupportedNumSelectionPreds - The number of selection predicates is not supported.",
    errSecUnsupportedOperator: "errSecUnsupportedOperator - The operator is not supported.",
    errSecInvalidDBLocation: "errSecInvalidDBLocation - The database location is not valid.",
    errSecInvalidAccessRequest: "errSecInvalidAccessRequest - The access request is not valid.",
    errSecInvalidIndexInfo: "errSecInvalidIndexInfo - The index information is not valid.",
    errSecInvalidNewOwner: "errSecInvalidNewOwner - The new owner is not valid.",
    errSecInvalidModifyMode: "errSecInvalidModifyMode - The modify mode is not valid.",
    errSecMissingRequiredExtension: "errSecMissingRequiredExtension - A required certificate extension is missing.",
    errSecExtendedKeyUsageNotCritical: "errSecExtendedKeyUsageNotCritical - The extended key usage extension was not marked critical.",
    errSecTimestampMissing: "errSecTimestampMissing - A timestamp was expected but was not found.",
    errSecTimestampInvalid: "errSecTimestampInvalid - The timestamp was not valid.",
    errSecTimestampNotTrusted: "errSecTimestampNotTrusted - The timestamp was not trusted.",
    errSecTimestampServiceNotAvailable: "errSecTimestampServiceNotAvailable - The timestamp service is not available.",
    errSecTimestampBadAlg: "errSecTimestampBadAlg - An unrecognized or unsupported Algorithm Identifier in timestamp.",
    errSecTimestampBadRequest: "errSecTimestampBadRequest - The timestamp transaction is not permitted or supported.",
    errSecTimestampBadDataFormat: "errSecTimestampBadDataFormat - The timestamp data submitted has the wrong format.",
    errSecTimestampTimeNotAvailable: "errSecTimestampTimeNotAvailable - The time source for the Timestamp Authority is not available.",
    errSecTimestampUnacceptedPolicy: "errSecTimestampUnacceptedPolicy - The requested policy is not supported by the Timestamp Authority.",
    errSecTimestampUnacceptedExtension: "errSecTimestampUnacceptedExtension - The requested extension is not supported by the Timestamp Authority.",
    errSecTimestampAddInfoNotAvailable: "errSecTimestampAddInfoNotAvailable - The additional information requested is not available.",
    errSecTimestampSystemFailure: "errSecTimestampSystemFailure - The timestamp request cannot be handled due to system failure.",
    errSecSigningTimeMissing: "errSecSigningTimeMissing - A signing time was expected but was not found.",
    errSecTimestampRejection: "errSecTimestampRejection - A timestamp transaction was rejected.",
    errSecTimestampWaiting: "errSecTimestampWaiting - A timestamp transaction is waiting.",
    errSecTimestampRevocationWarning: "errSecTimestampRevocationWarning - A timestamp authority revocation warning was issued.",
    errSecTimestampRevocationNotification: "errSecTimestampRevocationNotification - A timestamp authority revocation notification was issued."
    
]

func OSStatusGetErrorCodeMessage(_ status: OSStatus) -> String {
    
    return OSStatusErrorCodeMessageMapping[status] ?? "Unknown Status \(status)"
}

func OSStatusGetError(_ status: OSStatus) -> Error {
    
    return NSError(domain: NSOSStatusErrorDomain, code: Int(status), userInfo: [NSLocalizedDescriptionKey: NSLocalizedString(OSStatusGetErrorCodeMessage(status), comment: "")])
}

OSStatusErrorCodeMessageMappingParser.swift

#!/usr/bin/swift

//https://gist.github.com/KoCMoHaBTa/d90dd89c5af4f194848486e78fd39f96

import Foundation

/* 
 Converts the following kind of lines:
 
 public var errSecNotAvailable: OSStatus { get } /* No keychain is available. You may need to restart your computer. */
 
 into:
 
 errSecNotAvailable: "errSecNotAvailable - No keychain is available. You may need to restart your computer.",
 
 */



let inputPath = CommandLine.arguments[1]
let outputPath = CommandLine.arguments[2]

let inputContents = try! String(contentsOfFile: inputPath)
let lines = inputContents.components(separatedBy: "\n").map { (line) -> String in
    
    guard line != "" else {
        
        return line
    }
    
    let components = line.components(separatedBy: ":")
    let name = components.first!.replacingOccurrences(of: "public var ", with: "")
    let description = components.last!.replacingOccurrences(of: " OSStatus { get } /* ", with: "").replacingOccurrences(of: " */", with: "").replacingOccurrences(of: " OSStatus { get } /*", with: "").replacingOccurrences(of: "*/", with: "").replacingOccurrences(of: " OSStatus { get }", with: "")
    
    var result = ""
    result = result + name + ": " + "\"" + name
    
    if description != "" {
        
        result = result + " - " + description
    }
    
    result = result + "\""
    
    return result
}

let outputContents = lines.joined(separator: ",\n").replacingOccurrences(of: "\n,\n", with: "\n\n")
try! outputContents.write(toFile: outputPath, atomically: true, encoding: .utf8)