/*
 * Copyright (c) 2000-2016 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@
 */

#ifndef _SECURITY_SECBASE_H_
#define _SECURITY_SECBASE_H_

#include <TargetConditionals.h>
#include <CoreFoundation/CFBase.h>
#include <Availability.h>
#include <sys/cdefs.h>

// Truth table for following declarations:
//
//                          TARGET_OS_OSX   TARGET_OS_OSX   TARGET_OS_IPHONE    TARGET_OS_IPHONE    TARGET_OS_MACCATALYST
//                                          SEC_IOS_ON_OSX                      SEC_IOS_ON_OSX
// =================================================================================================================
// SEC_OS_IPHONE            0               1               1                   1                   1
// SEC_OS_OSX               1               0               0                   0                   0
// SEC_OS_OSX_INCLUDES      1               1               0                   0                   1

#if TARGET_OS_OSX
  #ifdef SEC_IOS_ON_OSX
    #define SEC_OS_IPHONE 1

    #define SEC_OS_OSX 0
    #define SEC_OS_OSX_INCLUDES 1
  #endif // SEC_IOS_ON_OSX
#endif // TARGET_OS_OSX

#if TARGET_OS_MACCATALYST
  #define SEC_OS_IPHONE 1

  #define SEC_OS_OSX 0
  #define SEC_OS_OSX_INCLUDES 1
#endif // TARGET_OS_MACCATALYST

#ifndef SEC_OS_IPHONE
    // block above did not fire; set flags to current platform
    #define SEC_OS_IPHONE TARGET_OS_IPHONE

    #define SEC_OS_OSX TARGET_OS_OSX
    #define SEC_OS_OSX_INCLUDES TARGET_OS_OSX || TARGET_OS_MACCATALYST
#endif

#if defined(__clang__)
#define SEC_DEPRECATED_ATTRIBUTE DEPRECATED_ATTRIBUTE
#else
#define SEC_DEPRECATED_ATTRIBUTE
#endif

#define CSSM_DEPRECATED API_DEPRECATED("CSSM is not supported", macos(10.0, 10.7)) API_UNAVAILABLE(ios, watchos, tvos, macCatalyst)

#if __has_attribute(swift_attr)
#define SEC_SWIFT_SENDABLE __attribute__((swift_attr("@Sendable")))
#else
#define SEC_SWIFT_SENDABLE
#endif

__BEGIN_DECLS

CF_ASSUME_NONNULL_BEGIN
CF_IMPLICIT_BRIDGING_ENABLED

#define SECURITY_TYPE_UNIFICATION 1

/*!
    @typedef SecCertificateRef
    @abstract CFType representing a X.509 certificate.
    See SecCertificate.h for details.
*/
SEC_SWIFT_SENDABLE typedef struct CF_BRIDGED_TYPE(id) __SecCertificate *SecCertificateRef;

#if TARGET_OS_OSX
typedef struct __SecCertificate OpaqueSecCertificateRef;
#endif

/*!
    @typedef SecIdentityRef
    @abstract CFType representing an identity, which contains
    a SecKeyRef and an associated SecCertificateRef. See
    SecIdentity.h for details.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecIdentity *SecIdentityRef;

#if TARGET_OS_OSX
typedef struct __SecIdentity OpaqueSecIdentityRef;
#endif

/*!
    @typedef SecKeyRef
    @abstract CFType representing a cryptographic key. See
    SecKey.h for details.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecKey *SecKeyRef;

#if TARGET_OS_OSX
typedef struct __SecKey OpaqueSecKeyRef;
#endif

/*!
    @typedef SecPolicyRef
    @abstract CFType representing a X.509 certificate trust policy.
    See SecPolicy.h for details.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecPolicy *SecPolicyRef;

/*!
    @typedef SecAccessControl
    @abstract CFType representing access control for an item.
    SecAccessControl.h for details.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecAccessControl *SecAccessControlRef;

/*!
    @typedef SecKeychainRef
    @abstract Contains information about a keychain.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecKeychain *SecKeychainRef
    API_AVAILABLE(macos(10.0)) API_UNAVAILABLE(ios, tvos, watchos);

/*!
    @typedef SecKeychainItemRef
    @abstract Contains information about a keychain item.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecKeychainItem *SecKeychainItemRef API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecKeychainSearchRef
    @abstract Contains information about a keychain search.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecKeychainSearch *SecKeychainSearchRef API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecKeychainAttrType
    @abstract Represents a keychain attribute type.
*/
typedef OSType SecKeychainAttrType API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @struct SecKeychainAttribute
    @abstract Contains keychain attributes.
    @field tag A 4-byte attribute tag.
    @field length The length of the buffer pointed to by data.
    @field data A pointer to the attribute data.
*/
struct API_UNAVAILABLE(ios, watchos, tvos, macCatalyst) SecKeychainAttribute
{
    SecKeychainAttrType tag;
    UInt32 length;
    void * __nullable data;
};
typedef struct SecKeychainAttribute SecKeychainAttribute API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecKeychainAttributePtr
    @abstract Represents a pointer to a keychain attribute structure.
*/
typedef SecKeychainAttribute *SecKeychainAttributePtr API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecKeychainAttributeList
    @abstract Represents a list of keychain attributes.
    @field count An unsigned 32-bit integer that represents the number of keychain attributes in the array.
    @field attr A pointer to the first keychain attribute in the array.
*/
struct API_UNAVAILABLE(ios, watchos, tvos, macCatalyst) SecKeychainAttributeList
{
    UInt32 count;
    SecKeychainAttribute * __nullable attr;
};
typedef struct SecKeychainAttributeList SecKeychainAttributeList API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecKeychainStatus
    @abstract Represents the status of a keychain.
*/
typedef UInt32 SecKeychainStatus API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecTrustedApplicationRef
    @abstract Contains information about a trusted application.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecTrustedApplication *SecTrustedApplicationRef API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecAccessRef
    @abstract Contains information about an access.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecAccess *SecAccessRef API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

#if TARGET_OS_OSX
typedef struct __SecAccess OpaqueSecAccessRef;
#endif

/*!
    @typedef SecACLRef
    @abstract Contains information about an access control list (ACL) entry.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecACL *SecACLRef API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecPasswordRef
    @abstract Contains information about a password.
*/
typedef struct CF_BRIDGED_TYPE(id) __SecPassword *SecPasswordRef API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @typedef SecKeychainAttributeInfo
    @abstract Represents an attribute.
    @field count The number of tag-format pairs in the respective arrays.
    @field tag A pointer to the first attribute tag in the array.
    @field format A pointer to the first CSSM_DB_ATTRIBUTE_FORMAT in the array.
    @discussion Each tag and format item form a pair.
*/
struct API_UNAVAILABLE(ios, watchos, tvos, macCatalyst) SecKeychainAttributeInfo
{
    UInt32 count;
    UInt32 *tag;
    UInt32 * __nullable format;
};
typedef struct SecKeychainAttributeInfo SecKeychainAttributeInfo API_UNAVAILABLE(ios, watchos, tvos, macCatalyst);

/*!
    @function SecCopyErrorMessageString
    @abstract Returns a string describing the specified error result code.
    @param status An error result code of type OSStatus or CSSM_RETURN, as returned by a Security or CSSM function.
    @reserved Reserved for future use. Your code should pass NULL in this parameter.
    @result A reference to an error string, or NULL if no error string is available for the specified result code. Your code must release this reference by calling the CFRelease function.
*/
__nullable
CFStringRef SecCopyErrorMessageString(OSStatus status, void * __nullable reserved)
    __OSX_AVAILABLE_STARTING(__MAC_10_3, __IPHONE_11_3);


/*!
@enum Security Error Codes
@abstract Result codes returned from Security framework functions.
@constant errSecSuccess No error.
@constant errSecUnimplemented Function or operation not implemented.
@constant errSecDiskFull Disk Full error.
@constant errSecIO I/O error.
@constant errSecParam One or more parameters passed to a function were not valid.
@constant errSecWrPerm    Write permissions error.
@constant errSecAllocate Failed to allocate memory.
@constant errSecUserCanceled User canceled the operation.
@constant errSecBadReq Bad parameter or invalid state for operation.
@constant errSecInternalComponent
@constant errSecCoreFoundationUnknown
@constant errSecNotAvailable No keychain is available.
@constant errSecReadOnly Read only error.
@constant errSecAuthFailed Authorization/Authentication failed.
@constant errSecNoSuchKeychain The keychain does not exist.
@constant errSecInvalidKeychain The keychain is not valid.
@constant errSecDuplicateKeychain A keychain with the same name already exists.
@constant errSecDuplicateCallback The specified callback is already installed.
@constant errSecInvalidCallback The specified callback is not valid.
@constant errSecDuplicateItem The item already exists.
@constant errSecItemNotFound The item cannot be found.
@constant errSecBufferTooSmall The buffer is too small.
@constant errSecDataTooLarge The data is too large.
@constant errSecNoSuchAttr The attribute does not exist.
@constant errSecInvalidItemRef The item reference is invalid.
@constant errSecInvalidSearchRef The search reference is invalid.
@constant errSecNoSuchClass The keychain item class does not exist.
@constant errSecNoDefaultKeychain A default keychain does not exist.
@constant errSecInteractionNotAllowed User interaction is not allowed.
@constant errSecReadOnlyAttr The attribute is read only.
@constant errSecWrongSecVersion The version is incorrect.
@constant errSecKeySizeNotAllowed The key size is not allowed.
@constant errSecNoStorageModule There is no storage module available.
@constant errSecNoCertificateModule There is no certificate module available.
@constant errSecNoPolicyModule There is no policy module available.
@constant errSecInteractionRequired User interaction is required.
@constant errSecDataNotAvailable The data is not available.
@constant errSecDataNotModifiable The data is not modifiable.
@constant errSecCreateChainFailed The attempt to create a certificate chain failed.
@constant errSecACLNotSimple The access control list is not in standard simple form.
@constant errSecPolicyNotFound The policy specified cannot be found.
@constant errSecInvalidTrustSetting The specified trust setting is invalid.
@constant errSecNoAccessForItem The specified item has no access control.
@constant errSecInvalidOwnerEdit Invalid attempt to change the owner of this item.
@constant errSecTrustNotAvailable No trust results are available.
@constant errSecUnsupportedFormat Import/Export format unsupported.
@constant errSecUnknownFormat Unknown format in import.
@constant errSecKeyIsSensitive Key material must be wrapped for export.
@constant errSecMultiplePrivKeys An attempt was made to import multiple private keys.
@constant errSecPassphraseRequired Passphrase is required for import/export.
@constant errSecInvalidPasswordRef The password reference was invalid.
@constant errSecInvalidTrustSettings The Trust Settings Record was corrupted.
@constant errSecNoTrustSettings No Trust Settings were found.
@constant errSecPkcs12VerifyFailure MAC verification failed during PKCS12 Import.
@constant errSecDecode Unable to decode the provided data.

@discussion The assigned error space is discontinuous: e.g. -25240..-25279, -25290..-25329, -68608..-67585, and so on.
*/

/*
    Note: the comments that appear after these errors are used to create SecErrorMessages.strings.
    The comments must not be multi-line, and should be in a form meaningful to an end user. If
    a different or additional comment is needed, it can be put in the header doc format, or on a
    line that does not start with errZZZ.
*/

CF_ENUM(OSStatus)
{
    errSecSuccess                            = 0,       /* No error. */
    errSecUnimplemented                      = -4,      /* Function or operation not implemented. */
    errSecDiskFull                           = -34,     /* The disk is full. */
    errSecDskFull __attribute__((deprecated("use errSecDiskFull"))) = errSecDiskFull,
    errSecIO                                 = -36,     /* I/O error. */
    errSecOpWr                               = -49,     /* File already open with write permission. */
    errSecParam                              = -50,     /* One or more parameters passed to a function were not valid. */
    errSecWrPerm                             = -61,     /* Write permissions error. */
    errSecAllocate                           = -108,    /* Failed to allocate memory. */
    errSecUserCanceled                       = -128,    /* User canceled the operation. */
    errSecBadReq                             = -909,    /* Bad parameter or invalid state for operation. */

    errSecInternalComponent                  = -2070,
    errSecCoreFoundationUnknown              = -4960,

    errSecMissingEntitlement                 = -34018,    /* A required entitlement isn't present. */
    errSecRestrictedAPI                      = -34020,    /* Client is restricted and is not permitted to perform this operation. */

    errSecNotAvailable                       = -25291,    /* No keychain is available. You may need to restart your computer. */
    errSecReadOnly                           = -25292,    /* This keychain cannot be modified. */
    errSecAuthFailed                         = -25293,    /* The user name or passphrase you entered is not correct. */
    errSecNoSuchKeychain                     = -25294,    /* The specified keychain could not be found. */
    errSecInvalidKeychain                    = -25295,    /* The specified keychain is not a valid keychain file. */
    errSecDuplicateKeychain                  = -25296,    /* A keychain with the same name already exists. */
    errSecDuplicateCallback                  = -25297,    /* The specified callback function is already installed. */
    errSecInvalidCallback                    = -25298,    /* The specified callback function is not valid. */
    errSecDuplicateItem                      = -25299,    /* The specified item already exists in the keychain. */
    errSecItemNotFound                       = -25300,    /* The specified item could not be found in the keychain. */
    errSecBufferTooSmall                     = -25301,    /* There is not enough memory available to use the specified item. */
    errSecDataTooLarge                       = -25302,    /* This item contains information which is too large or in a format that cannot be displayed. */
    errSecNoSuchAttr                         = -25303,    /* The specified attribute does not exist. */
    errSecInvalidItemRef                     = -25304,    /* The specified item is no longer valid. It may have been deleted from the keychain. */
    errSecInvalidSearchRef                   = -25305,    /* Unable to search the current keychain. */
    errSecNoSuchClass                        = -25306,    /* The specified item does not appear to be a valid keychain item. */
    errSecNoDefaultKeychain                  = -25307,    /* A default keychain could not be found. */
    errSecInteractionNotAllowed              = -25308,    /* User interaction is not allowed. */
    errSecReadOnlyAttr                       = -25309,    /* The specified attribute could not be modified. */
    errSecWrongSecVersion                    = -25310,    /* This keychain was created by a different version of the system software and cannot be opened. */
    errSecKeySizeNotAllowed                  = -25311,    /* This item specifies a key size which is too large or too small. */
    errSecNoStorageModule                    = -25312,    /* A required component (data storage module) could not be loaded. You may need to restart your computer. */
    errSecNoCertificateModule                = -25313,    /* A required component (certificate module) could not be loaded. You may need to restart your computer. */
    errSecNoPolicyModule                     = -25314,    /* A required component (policy module) could not be loaded. You may need to restart your computer. */
    errSecInteractionRequired                = -25315,    /* User interaction is required, but is currently not allowed. */
    errSecDataNotAvailable                   = -25316,    /* The contents of this item cannot be retrieved. */
    errSecDataNotModifiable                  = -25317,    /* The contents of this item cannot be modified. */
    errSecCreateChainFailed                  = -25318,    /* One or more certificates required to validate this certificate cannot be found. */
    errSecInvalidPrefsDomain                 = -25319,    /* The specified preferences domain is not valid. */
    errSecInDarkWake                         = -25320,    /* In dark wake, no UI possible */

    errSecACLNotSimple                       = -25240,    /* The specified access control list is not in standard (simple) form. */
    errSecPolicyNotFound                     = -25241,    /* The specified policy cannot be found. */
    errSecInvalidTrustSetting                = -25242,    /* The specified trust setting is invalid. */
    errSecNoAccessForItem                    = -25243,    /* The specified item has no access control. */
    errSecInvalidOwnerEdit                   = -25244,    /* Invalid attempt to change the owner of this item. */
    errSecTrustNotAvailable                  = -25245,    /* No trust results are available. */
    errSecUnsupportedFormat                  = -25256,    /* Import/Export format unsupported. */
    errSecUnknownFormat                      = -25257,    /* Unknown format in import. */
    errSecKeyIsSensitive                     = -25258,    /* Key material must be wrapped for export. */
    errSecMultiplePrivKeys                   = -25259,    /* An attempt was made to import multiple private keys. */
    errSecPassphraseRequired                 = -25260,    /* Passphrase is required for import/export. */
    errSecInvalidPasswordRef                 = -25261,    /* The password reference was invalid. */
    errSecInvalidTrustSettings               = -25262,    /* The Trust Settings Record was corrupted. */
    errSecNoTrustSettings                    = -25263,    /* No Trust Settings were found. */
    errSecPkcs12VerifyFailure                = -25264,    /* MAC verification failed during PKCS12 import (wrong password?) */
    errSecNotSigner                          = -26267,    /* A certificate was not signed by its proposed parent. */

    errSecDecode                             = -26275,    /* Unable to decode the provided data. */

    errSecServiceNotAvailable                = -67585,    /* The required service is not available. */
    errSecInsufficientClientID               = -67586,    /* The client ID is not correct. */
    errSecDeviceReset                        = -67587,    /* A device reset has occurred. */
    errSecDeviceFailed                       = -67588,    /* A device failure has occurred. */
    errSecAppleAddAppACLSubject              = -67589,    /* Adding an application ACL subject failed. */
    errSecApplePublicKeyIncomplete           = -67590,    /* The public key is incomplete. */
    errSecAppleSignatureMismatch             = -67591,    /* A signature mismatch has occurred. */
    errSecAppleInvalidKeyStartDate           = -67592,    /* The specified key has an invalid start date. */
    errSecAppleInvalidKeyEndDate             = -67593,    /* The specified key has an invalid end date. */
    errSecConversionError                    = -67594,    /* A conversion error has occurred. */
    errSecAppleSSLv2Rollback                 = -67595,    /* A SSLv2 rollback error has occurred. */
    errSecQuotaExceeded                      = -67596,    /* The quota was exceeded. */
    errSecFileTooBig                         = -67597,    /* The file is too big. */
    errSecInvalidDatabaseBlob                = -67598,    /* The specified database has an invalid blob. */
    errSecInvalidKeyBlob                     = -67599,    /* The specified database has an invalid key blob. */
    errSecIncompatibleDatabaseBlob           = -67600,    /* The specified database has an incompatible blob. */
    errSecIncompatibleKeyBlob                = -67601,    /* The specified database has an incompatible key blob. */
    errSecHostNameMismatch                   = -67602,    /* A host name mismatch has occurred. */
    errSecUnknownCriticalExtensionFlag       = -67603,    /* There is an unknown critical extension flag. */
    errSecNoBasicConstraints                 = -67604,    /* No basic constraints were found. */
    errSecNoBasicConstraintsCA               = -67605,    /* No basic CA constraints were found. */
    errSecInvalidAuthorityKeyID              = -67606,    /* The authority key ID is not valid. */
    errSecInvalidSubjectKeyID                = -67607,    /* The subject key ID is not valid. */
    errSecInvalidKeyUsageForPolicy           = -67608,    /* The key usage is not valid for the specified policy. */
    errSecInvalidExtendedKeyUsage            = -67609,    /* The extended key usage is not valid. */
    errSecInvalidIDLinkage                   = -67610,    /* The ID linkage is not valid. */
    errSecPathLengthConstraintExceeded       = -67611,    /* The path length constraint was exceeded. */
    errSecInvalidRoot                        = -67612,    /* The root or anchor certificate is not valid. */
    errSecCRLExpired                         = -67613,    /* The CRL has expired. */
    errSecCRLNotValidYet                     = -67614,    /* The CRL is not yet valid. */
    errSecCRLNotFound                        = -67615,    /* The CRL was not found. */
    errSecCRLServerDown                      = -67616,    /* The CRL server is down. */
    errSecCRLBadURI                          = -67617,    /* The CRL has a bad Uniform Resource Identifier. */
    errSecUnknownCertExtension               = -67618,    /* An unknown certificate extension was encountered. */
    errSecUnknownCRLExtension                = -67619,    /* An unknown CRL extension was encountered. */
    errSecCRLNotTrusted                      = -67620,    /* The CRL is not trusted. */
    errSecCRLPolicyFailed                    = -67621,    /* The CRL policy failed. */
    errSecIDPFailure                         = -67622,    /* The issuing distribution point was not valid. */
    errSecSMIMEEmailAddressesNotFound        = -67623,    /* An email address mismatch was encountered. */
    errSecSMIMEBadExtendedKeyUsage           = -67624,    /* The appropriate extended key usage for SMIME was not found. */
    errSecSMIMEBadKeyUsage                   = -67625,    /* The key usage is not compatible with SMIME. */
    errSecSMIMEKeyUsageNotCritical           = -67626,    /* The key usage extension is not marked as critical. */
    errSecSMIMENoEmailAddress                = -67627,    /* No email address was found in the certificate. */
    errSecSMIMESubjAltNameNotCritical        = -67628,    /* The subject alternative name extension is not marked as critical. */
    errSecSSLBadExtendedKeyUsage             = -67629,    /* The appropriate extended key usage for SSL was not found. */
    errSecOCSPBadResponse                    = -67630,    /* The OCSP response was incorrect or could not be parsed. */
    errSecOCSPBadRequest                     = -67631,    /* The OCSP request was incorrect or could not be parsed. */
    errSecOCSPUnavailable                    = -67632,    /* OCSP service is unavailable. */
    errSecOCSPStatusUnrecognized             = -67633,    /* The OCSP server did not recognize this certificate. */
    errSecEndOfData                          = -67634,    /* An end-of-data was detected. */
    errSecIncompleteCertRevocationCheck      = -67635,    /* An incomplete certificate revocation check occurred. */
    errSecNetworkFailure                     = -67636,    /* A network failure occurred. */
    errSecOCSPNotTrustedToAnchor             = -67637,    /* The OCSP response was not trusted to a root or anchor certificate. */
    errSecRecordModified                     = -67638,    /* The record was modified. */
    errSecOCSPSignatureError                 = -67639,    /* The OCSP response had an invalid signature. */
    errSecOCSPNoSigner                       = -67640,    /* The OCSP response had no signer. */
    errSecOCSPResponderMalformedReq          = -67641,    /* The OCSP responder was given a malformed request. */
    errSecOCSPResponderInternalError         = -67642,    /* The OCSP responder encountered an internal error. */
    errSecOCSPResponderTryLater              = -67643,    /* The OCSP responder is busy, try again later. */
    errSecOCSPResponderSignatureRequired     = -67644,    /* The OCSP responder requires a signature. */
    errSecOCSPResponderUnauthorized          = -67645,    /* The OCSP responder rejected this request as unauthorized. */
    errSecOCSPResponseNonceMismatch          = -67646,    /* The OCSP response nonce did not match the request. */
    errSecCodeSigningBadCertChainLength      = -67647,    /* Code signing encountered an incorrect certificate chain length. */
    errSecCodeSigningNoBasicConstraints      = -67648,    /* Code signing found no basic constraints. */
    errSecCodeSigningBadPathLengthConstraint = -67649,    /* Code signing encountered an incorrect path length constraint. */
    errSecCodeSigningNoExtendedKeyUsage      = -67650,    /* Code signing found no extended key usage. */
    errSecCodeSigningDevelopment             = -67651,    /* Code signing indicated use of a development-only certificate. */
    errSecResourceSignBadCertChainLength     = -67652,    /* Resource signing has encountered an incorrect certificate chain length. */
    errSecResourceSignBadExtKeyUsage         = -67653,    /* Resource signing has encountered an error in the extended key usage. */
    errSecTrustSettingDeny                   = -67654,    /* The trust setting for this policy was set to Deny. */
    errSecInvalidSubjectName                 = -67655,    /* An invalid certificate subject name was encountered. */
    errSecUnknownQualifiedCertStatement      = -67656,    /* An unknown qualified certificate statement was encountered. */
    errSecMobileMeRequestQueued              = -67657,
    errSecMobileMeRequestRedirected          = -67658,
    errSecMobileMeServerError                = -67659,
    errSecMobileMeServerNotAvailable         = -67660,
    errSecMobileMeServerAlreadyExists        = -67661,
    errSecMobileMeServerServiceErr           = -67662,
    errSecMobileMeRequestAlreadyPending      = -67663,
    errSecMobileMeNoRequestPending           = -67664,
    errSecMobileMeCSRVerifyFailure           = -67665,
    errSecMobileMeFailedConsistencyCheck     = -67666,
    errSecNotInitialized                     = -67667,    /* A function was called without initializing CSSM. */
    errSecInvalidHandleUsage                 = -67668,    /* The CSSM handle does not match with the service type. */
    errSecPVCReferentNotFound                = -67669,    /* A reference to the calling module was not found in the list of authorized callers. */
    errSecFunctionIntegrityFail              = -67670,    /* A function address was not within the verified module. */
    errSecInternalError                      = -67671,    /* An internal error has occurred. */
    errSecMemoryError                        = -67672,    /* A memory error has occurred. */
    errSecInvalidData                        = -67673,    /* Invalid data was encountered. */
    errSecMDSError                           = -67674,    /* A Module Directory Service error has occurred. */
    errSecInvalidPointer                     = -67675,    /* An invalid pointer was encountered. */
    errSecSelfCheckFailed                    = -67676,    /* Self-check has failed. */
    errSecFunctionFailed                     = -67677,    /* A function has failed. */
    errSecModuleManifestVerifyFailed         = -67678,    /* A module manifest verification failure has occurred. */
    errSecInvalidGUID                        = -67679,    /* An invalid GUID was encountered. */
    errSecInvalidHandle                      = -67680,    /* An invalid handle was encountered. */
    errSecInvalidDBList                      = -67681,    /* An invalid DB list was encountered. */
    errSecInvalidPassthroughID               = -67682,    /* An invalid passthrough ID was encountered. */
    errSecInvalidNetworkAddress              = -67683,    /* An invalid network address was encountered. */
    errSecCRLAlreadySigned                   = -67684,    /* The certificate revocation list is already signed. */
    errSecInvalidNumberOfFields              = -67685,    /* An invalid number of fields were encountered. */
    errSecVerificationFailure                = -67686,    /* A verification failure occurred. */
    errSecUnknownTag                         = -67687,    /* An unknown tag was encountered. */
    errSecInvalidSignature                   = -67688,    /* An invalid signature was encountered. */
    errSecInvalidName                        = -67689,    /* An invalid name was encountered. */
    errSecInvalidCertificateRef              = -67690,    /* An invalid certificate reference was encountered. */
    errSecInvalidCertificateGroup            = -67691,    /* An invalid certificate group was encountered. */
    errSecTagNotFound                        = -67692,    /* The specified tag was not found. */
    errSecInvalidQuery                       = -67693,    /* The specified query was not valid. */
    errSecInvalidValue                       = -67694,    /* An invalid value was detected. */
    errSecCallbackFailed                     = -67695,    /* A callback has failed. */
    errSecACLDeleteFailed                    = -67696,    /* An ACL delete operation has failed. */
    errSecACLReplaceFailed                   = -67697,    /* An ACL replace operation has failed. */
    errSecACLAddFailed                       = -67698,    /* An ACL add operation has failed. */
    errSecACLChangeFailed                    = -67699,    /* An ACL change operation has failed. */
    errSecInvalidAccessCredentials           = -67700,    /* Invalid access credentials were encountered. */
    errSecInvalidRecord                      = -67701,    /* An invalid record was encountered. */
    errSecInvalidACL                         = -67702,    /* An invalid ACL was encountered. */
    errSecInvalidSampleValue                 = -67703,    /* An invalid sample value was encountered. */
    errSecIncompatibleVersion                = -67704,    /* An incompatible version was encountered. */
    errSecPrivilegeNotGranted                = -67705,    /* The privilege was not granted. */
    errSecInvalidScope                       = -67706,    /* An invalid scope was encountered. */
    errSecPVCAlreadyConfigured               = -67707,    /* The PVC is already configured. */
    errSecInvalidPVC                         = -67708,    /* An invalid PVC was encountered. */
    errSecEMMLoadFailed                      = -67709,    /* The EMM load has failed. */
    errSecEMMUnloadFailed                    = -67710,    /* The EMM unload has failed. */
    errSecAddinLoadFailed                    = -67711,    /* The add-in load operation has failed. */
    errSecInvalidKeyRef                      = -67712,    /* An invalid key was encountered. */
    errSecInvalidKeyHierarchy                = -67713,    /* An invalid key hierarchy was encountered. */
    errSecAddinUnloadFailed                  = -67714,    /* The add-in unload operation has failed. */
    errSecLibraryReferenceNotFound           = -67715,    /* A library reference was not found. */
    errSecInvalidAddinFunctionTable          = -67716,    /* An invalid add-in function table was encountered. */
    errSecInvalidServiceMask                 = -67717,    /* An invalid service mask was encountered. */
    errSecModuleNotLoaded                    = -67718,    /* A module was not loaded. */
    errSecInvalidSubServiceID                = -67719,    /* An invalid subservice ID was encountered. */
    errSecAttributeNotInContext              = -67720,    /* An attribute was not in the context. */
    errSecModuleManagerInitializeFailed      = -67721,    /* A module failed to initialize. */
    errSecModuleManagerNotFound              = -67722,    /* A module was not found. */
    errSecEventNotificationCallbackNotFound  = -67723,    /* An event notification callback was not found. */
    errSecInputLengthError                   = -67724,    /* An input length error was encountered. */
    errSecOutputLengthError                  = -67725,    /* An output length error was encountered. */
    errSecPrivilegeNotSupported              = -67726,    /* The privilege is not supported. */
    errSecDeviceError                        = -67727,    /* A device error was encountered. */
    errSecAttachHandleBusy                   = -67728,    /* The CSP handle was busy. */
    errSecNotLoggedIn                        = -67729,    /* You are not logged in. */
    errSecAlgorithmMismatch                  = -67730,    /* An algorithm mismatch was encountered. */
    errSecKeyUsageIncorrect                  = -67731,    /* The key usage is incorrect. */
    errSecKeyBlobTypeIncorrect               = -67732,    /* The key blob type is incorrect. */
    errSecKeyHeaderInconsistent              = -67733,    /* The key header is inconsistent. */
    errSecUnsupportedKeyFormat               = -67734,    /* The key header format is not supported. */
    errSecUnsupportedKeySize                 = -67735,    /* The key size is not supported. */
    errSecInvalidKeyUsageMask                = -67736,    /* The key usage mask is not valid. */
    errSecUnsupportedKeyUsageMask            = -67737,    /* The key usage mask is not supported. */
    errSecInvalidKeyAttributeMask            = -67738,    /* The key attribute mask is not valid. */
    errSecUnsupportedKeyAttributeMask        = -67739,    /* The key attribute mask is not supported. */
    errSecInvalidKeyLabel                    = -67740,    /* The key label is not valid. */
    errSecUnsupportedKeyLabel                = -67741,    /* The key label is not supported. */
    errSecInvalidKeyFormat                   = -67742,    /* The key format is not valid. */
    errSecUnsupportedVectorOfBuffers         = -67743,    /* The vector of buffers is not supported. */
    errSecInvalidInputVector                 = -67744,    /* The input vector is not valid. */
    errSecInvalidOutputVector                = -67745,    /* The output vector is not valid. */
    errSecInvalidContext                     = -67746,    /* An invalid context was encountered. */
    errSecInvalidAlgorithm                   = -67747,    /* An invalid algorithm was encountered. */
    errSecInvalidAttributeKey                = -67748,    /* A key attribute was not valid. */
    errSecMissingAttributeKey                = -67749,    /* A key attribute was missing. */
    errSecInvalidAttributeInitVector         = -67750,    /* An init vector attribute was not valid. */
    errSecMissingAttributeInitVector         = -67751,    /* An init vector attribute was missing. */
    errSecInvalidAttributeSalt               = -67752,    /* A salt attribute was not valid. */
    errSecMissingAttributeSalt               = -67753,    /* A salt attribute was missing. */
    errSecInvalidAttributePadding            = -67754,    /* A padding attribute was not valid. */
    errSecMissingAttributePadding            = -67755,    /* A padding attribute was missing. */
    errSecInvalidAttributeRandom             = -67756,    /* A random number attribute was not valid. */
    errSecMissingAttributeRandom             = -67757,    /* A random number attribute was missing. */
    errSecInvalidAttributeSeed               = -67758,    /* A seed attribute was not valid. */
    errSecMissingAttributeSeed               = -67759,    /* A seed attribute was missing. */
    errSecInvalidAttributePassphrase         = -67760,    /* A passphrase attribute was not valid. */
    errSecMissingAttributePassphrase         = -67761,    /* A passphrase attribute was missing. */
    errSecInvalidAttributeKeyLength          = -67762,    /* A key length attribute was not valid. */
    errSecMissingAttributeKeyLength          = -67763,    /* A key length attribute was missing. */
    errSecInvalidAttributeBlockSize          = -67764,    /* A block size attribute was not valid. */
    errSecMissingAttributeBlockSize          = -67765,    /* A block size attribute was missing. */
    errSecInvalidAttributeOutputSize         = -67766,    /* An output size attribute was not valid. */
    errSecMissingAttributeOutputSize         = -67767,    /* An output size attribute was missing. */
    errSecInvalidAttributeRounds             = -67768,    /* The number of rounds attribute was not valid. */
    errSecMissingAttributeRounds             = -67769,    /* The number of rounds attribute was missing. */
    errSecInvalidAlgorithmParms              = -67770,    /* An algorithm parameters attribute was not valid. */
    errSecMissingAlgorithmParms              = -67771,    /* An algorithm parameters attribute was missing. */
    errSecInvalidAttributeLabel              = -67772,    /* A label attribute was not valid. */
    errSecMissingAttributeLabel              = -67773,    /* A label attribute was missing. */
    errSecInvalidAttributeKeyType            = -67774,    /* A key type attribute was not valid. */
    errSecMissingAttributeKeyType            = -67775,    /* A key type attribute was missing. */
    errSecInvalidAttributeMode               = -67776,    /* A mode attribute was not valid. */
    errSecMissingAttributeMode               = -67777,    /* A mode attribute was missing. */
    errSecInvalidAttributeEffectiveBits      = -67778,    /* An effective bits attribute was not valid. */
    errSecMissingAttributeEffectiveBits      = -67779,    /* An effective bits attribute was missing. */
    errSecInvalidAttributeStartDate          = -67780,    /* A start date attribute was not valid. */
    errSecMissingAttributeStartDate          = -67781,    /* A start date attribute was missing. */
    errSecInvalidAttributeEndDate            = -67782,    /* An end date attribute was not valid. */
    errSecMissingAttributeEndDate            = -67783,    /* An end date attribute was missing. */
    errSecInvalidAttributeVersion            = -67784,    /* A version attribute was not valid. */
    errSecMissingAttributeVersion            = -67785,    /* A version attribute was missing. */
    errSecInvalidAttributePrime              = -67786,    /* A prime attribute was not valid. */
    errSecMissingAttributePrime              = -67787,    /* A prime attribute was missing. */
    errSecInvalidAttributeBase               = -67788,    /* A base attribute was not valid. */
    errSecMissingAttributeBase               = -67789,    /* A base attribute was missing. */
    errSecInvalidAttributeSubprime           = -67790,    /* A subprime attribute was not valid. */
    errSecMissingAttributeSubprime           = -67791,    /* A subprime attribute was missing. */
    errSecInvalidAttributeIterationCount     = -67792,    /* An iteration count attribute was not valid. */
    errSecMissingAttributeIterationCount     = -67793,    /* An iteration count attribute was missing. */
    errSecInvalidAttributeDLDBHandle         = -67794,    /* A database handle attribute was not valid. */
    errSecMissingAttributeDLDBHandle         = -67795,    /* A database handle attribute was missing. */
    errSecInvalidAttributeAccessCredentials  = -67796,    /* An access credentials attribute was not valid. */
    errSecMissingAttributeAccessCredentials  = -67797,    /* An access credentials attribute was missing. */
    errSecInvalidAttributePublicKeyFormat    = -67798,    /* A public key format attribute was not valid. */
    errSecMissingAttributePublicKeyFormat    = -67799,    /* A public key format attribute was missing. */
    errSecInvalidAttributePrivateKeyFormat   = -67800,    /* A private key format attribute was not valid. */
    errSecMissingAttributePrivateKeyFormat   = -67801,    /* A private key format attribute was missing. */
    errSecInvalidAttributeSymmetricKeyFormat = -67802,    /* A symmetric key format attribute was not valid. */
    errSecMissingAttributeSymmetricKeyFormat = -67803,    /* A symmetric key format attribute was missing. */
    errSecInvalidAttributeWrappedKeyFormat   = -67804,    /* A wrapped key format attribute was not valid. */
    errSecMissingAttributeWrappedKeyFormat   = -67805,    /* A wrapped key format attribute was missing. */
    errSecStagedOperationInProgress          = -67806,    /* A staged operation is in progress. */
    errSecStagedOperationNotStarted          = -67807,    /* A staged operation was not started. */
    errSecVerifyFailed                       = -67808,    /* A cryptographic verification failure has occurred. */
    errSecQuerySizeUnknown                   = -67809,    /* The query size is unknown. */
    errSecBlockSizeMismatch                  = -67810,    /* A block size mismatch occurred. */
    errSecPublicKeyInconsistent              = -67811,    /* The public key was inconsistent. */
    errSecDeviceVerifyFailed                 = -67812,    /* A device verification failure has occurred. */
    errSecInvalidLoginName                   = -67813,    /* An invalid login name was detected. */
    errSecAlreadyLoggedIn                    = -67814,    /* The user is already logged in. */
    errSecInvalidDigestAlgorithm             = -67815,    /* An invalid digest algorithm was detected. */
    errSecInvalidCRLGroup                    = -67816,    /* An invalid CRL group was detected. */
    errSecCertificateCannotOperate           = -67817,    /* The certificate cannot operate. */
    errSecCertificateExpired                 = -67818,    /* An expired certificate was detected. */
    errSecCertificateNotValidYet             = -67819,    /* The certificate is not yet valid. */
    errSecCertificateRevoked                 = -67820,    /* The certificate was revoked. */
    errSecCertificateSuspended               = -67821,    /* The certificate was suspended. */
    errSecInsufficientCredentials            = -67822,    /* Insufficient credentials were detected. */
    errSecInvalidAction                      = -67823,    /* The action was not valid. */
    errSecInvalidAuthority                   = -67824,    /* The authority was not valid. */
    errSecVerifyActionFailed                 = -67825,    /* A verify action has failed. */
    errSecInvalidCertAuthority               = -67826,    /* The certificate authority was not valid. */
    errSecInvalidCRLAuthority                = -67827,    /* The CRL authority was not valid. */
    errSecInvaldCRLAuthority  API_DEPRECATED_WITH_REPLACEMENT("errSecInvalidCRLAuthority", macos(10.11, 12.0), ios(4, 15)) = errSecInvalidCRLAuthority,
    errSecInvalidCRLEncoding                 = -67828,    /* The CRL encoding was not valid. */
    errSecInvalidCRLType                     = -67829,    /* The CRL type was not valid. */
    errSecInvalidCRL                         = -67830,    /* The CRL was not valid. */
    errSecInvalidFormType                    = -67831,    /* The form type was not valid. */
    errSecInvalidID                          = -67832,    /* The ID was not valid. */
    errSecInvalidIdentifier                  = -67833,    /* The identifier was not valid. */
    errSecInvalidIndex                       = -67834,    /* The index was not valid. */
    errSecInvalidPolicyIdentifiers           = -67835,    /* The policy identifiers are not valid. */
    errSecInvalidTimeString                  = -67836,    /* The time specified was not valid. */
    errSecInvalidReason                      = -67837,    /* The trust policy reason was not valid. */
    errSecInvalidRequestInputs               = -67838,    /* The request inputs are not valid. */
    errSecInvalidResponseVector              = -67839,    /* The response vector was not valid. */
    errSecInvalidStopOnPolicy                = -67840,    /* The stop-on policy was not valid. */
    errSecInvalidTuple                       = -67841,    /* The tuple was not valid. */
    errSecMultipleValuesUnsupported          = -67842,    /* Multiple values are not supported. */
    errSecNotTrusted                         = -67843,    /* The certificate was not trusted. */
    errSecNoDefaultAuthority                 = -67844,    /* No default authority was detected. */
    errSecRejectedForm                       = -67845,    /* The trust policy had a rejected form. */
    errSecRequestLost                        = -67846,    /* The request was lost. */
    errSecRequestRejected                    = -67847,    /* The request was rejected. */
    errSecUnsupportedAddressType             = -67848,    /* The address type is not supported. */
    errSecUnsupportedService                 = -67849,    /* The service is not supported. */
    errSecInvalidTupleGroup                  = -67850,    /* The tuple group was not valid. */
    errSecInvalidBaseACLs                    = -67851,    /* The base ACLs are not valid. */
    errSecInvalidTupleCredentials            = -67852,    /* The tuple credentials are not valid. */
    errSecInvalidTupleCredendtials API_DEPRECATED_WITH_REPLACEMENT("errSecInvalidTupleCredentials", macos(10.11, 12.0), ios(4, 15)) = errSecInvalidTupleCredentials,
    errSecInvalidEncoding                    = -67853,    /* The encoding was not valid. */
    errSecInvalidValidityPeriod              = -67854,    /* The validity period was not valid. */
    errSecInvalidRequestor                   = -67855,    /* The requestor was not valid. */
    errSecRequestDescriptor                  = -67856,    /* The request descriptor was not valid. */
    errSecInvalidBundleInfo                  = -67857,    /* The bundle information was not valid. */
    errSecInvalidCRLIndex                    = -67858,    /* The CRL index was not valid. */
    errSecNoFieldValues                      = -67859,    /* No field values were detected. */
    errSecUnsupportedFieldFormat             = -67860,    /* The field format is not supported. */
    errSecUnsupportedIndexInfo               = -67861,    /* The index information is not supported. */
    errSecUnsupportedLocality                = -67862,    /* The locality is not supported. */
    errSecUnsupportedNumAttributes           = -67863,    /* The number of attributes is not supported. */
    errSecUnsupportedNumIndexes              = -67864,    /* The number of indexes is not supported. */
    errSecUnsupportedNumRecordTypes          = -67865,    /* The number of record types is not supported. */
    errSecFieldSpecifiedMultiple             = -67866,    /* Too many fields were specified. */
    errSecIncompatibleFieldFormat            = -67867,    /* The field format was incompatible. */
    errSecInvalidParsingModule               = -67868,    /* The parsing module was not valid. */
    errSecDatabaseLocked                     = -67869,    /* The database is locked. */
    errSecDatastoreIsOpen                    = -67870,    /* The data store is open. */
    errSecMissingValue                       = -67871,    /* A missing value was detected. */
    errSecUnsupportedQueryLimits             = -67872,    /* The query limits are not supported. */
    errSecUnsupportedNumSelectionPreds       = -67873,    /* The number of selection predicates is not supported. */
    errSecUnsupportedOperator                = -67874,    /* The operator is not supported. */
    errSecInvalidDBLocation                  = -67875,    /* The database location is not valid. */
    errSecInvalidAccessRequest               = -67876,    /* The access request is not valid. */
    errSecInvalidIndexInfo                   = -67877,    /* The index information is not valid. */
    errSecInvalidNewOwner                    = -67878,    /* The new owner is not valid. */
    errSecInvalidModifyMode                  = -67879,    /* The modify mode is not valid. */
    errSecMissingRequiredExtension           = -67880,    /* A required certificate extension is missing. */
    errSecExtendedKeyUsageNotCritical        = -67881,    /* The extended key usage extension was not marked critical. */
    errSecTimestampMissing                   = -67882,    /* A timestamp was expected but was not found. */
    errSecTimestampInvalid                   = -67883,    /* The timestamp was not valid. */
    errSecTimestampNotTrusted                = -67884,    /* The timestamp was not trusted. */
    errSecTimestampServiceNotAvailable       = -67885,    /* The timestamp service is not available. */
    errSecTimestampBadAlg                    = -67886,    /* An unrecognized or unsupported Algorithm Identifier in timestamp. */
    errSecTimestampBadRequest                = -67887,    /* The timestamp transaction is not permitted or supported. */
    errSecTimestampBadDataFormat             = -67888,    /* The timestamp data submitted has the wrong format. */
    errSecTimestampTimeNotAvailable          = -67889,    /* The time source for the Timestamp Authority is not available. */
    errSecTimestampUnacceptedPolicy          = -67890,    /* The requested policy is not supported by the Timestamp Authority. */
    errSecTimestampUnacceptedExtension       = -67891,    /* The requested extension is not supported by the Timestamp Authority. */
    errSecTimestampAddInfoNotAvailable       = -67892,    /* The additional information requested is not available. */
    errSecTimestampSystemFailure             = -67893,    /* The timestamp request cannot be handled due to system failure. */
    errSecSigningTimeMissing                 = -67894,    /* A signing time was expected but was not found. */
    errSecTimestampRejection                 = -67895,    /* A timestamp transaction was rejected. */
    errSecTimestampWaiting                   = -67896,    /* A timestamp transaction is waiting. */
    errSecTimestampRevocationWarning         = -67897,    /* A timestamp authority revocation warning was issued. */
    errSecTimestampRevocationNotification    = -67898,    /* A timestamp authority revocation notification was issued. */
    errSecCertificatePolicyNotAllowed        = -67899,    /* The requested policy is not allowed for this certificate. */
    errSecCertificateNameNotAllowed          = -67900,    /* The requested name is not allowed for this certificate. */
    errSecCertificateValidityPeriodTooLong   = -67901,    /* The validity period in the certificate exceeds the maximum allowed. */
    errSecCertificateIsCA                    = -67902,    /* The verified certificate is a CA rather than an end-entity */
    errSecCertificateDuplicateExtension      = -67903,    /* The certificate contains multiple extensions with the same extension ID. */
    errSecMissingQualifiedCertStatement      = -67904,    /* A qualified certificate statement was expected but missing. */
};


/*!
 @enum SecureTransport Error Codes
 @abstract Result codes returned from SecureTransport and SecProtocol functions. This is also the domain
   for TLS errors in the network stack.

 @constant errSSLProtocol SSL protocol error
 @constant errSSLNegotiation Cipher Suite negotiation failure
 @constant errSSLFatalAlert Fatal alert
 @constant errSSLWouldBlock I/O would block (not fatal)
 @constant errSSLSessionNotFound attempt to restore an unknown session
 @constant errSSLClosedGraceful connection closed gracefully
 @constant errSSLClosedAbort connection closed via error
 @constant errSSLXCertChainInvalid invalid certificate chain
 @constant errSSLBadCert bad certificate format
 @constant errSSLCrypto underlying cryptographic error
 @constant errSSLInternal Internal error
 @constant errSSLModuleAttach module attach failure
 @constant errSSLUnknownRootCert valid cert chain, untrusted root
 @constant errSSLNoRootCert cert chain not verified by root
 @constant errSSLCertExpired chain had an expired cert
 @constant errSSLCertNotYetValid chain had a cert not yet valid
 @constant errSSLClosedNoNotify server closed session with no notification
 @constant errSSLBufferOverflow insufficient buffer provided
 @constant errSSLBadCipherSuite bad SSLCipherSuite
 @constant errSSLPeerUnexpectedMsg unexpected message received
 @constant errSSLPeerBadRecordMac bad MAC
 @constant errSSLPeerDecryptionFail decryption failed
 @constant errSSLPeerRecordOverflow record overflow
 @constant errSSLPeerDecompressFail decompression failure
 @constant errSSLPeerHandshakeFail handshake failure
 @constant errSSLPeerBadCert misc. bad certificate
 @constant errSSLPeerUnsupportedCert bad unsupported cert format
 @constant errSSLPeerCertRevoked certificate revoked
 @constant errSSLPeerCertExpired certificate expired
 @constant errSSLPeerCertUnknown unknown certificate
 @constant errSSLIllegalParam illegal parameter
 @constant errSSLPeerUnknownCA unknown Cert Authority
 @constant errSSLPeerAccessDenied access denied
 @constant errSSLPeerDecodeError decoding error
 @constant errSSLPeerDecryptError decryption error
 @constant errSSLPeerExportRestriction export restriction
 @constant errSSLPeerProtocolVersion bad protocol version
 @constant errSSLPeerInsufficientSecurity insufficient security
 @constant errSSLPeerInternalError internal error
 @constant errSSLPeerUserCancelled user canceled
 @constant errSSLPeerNoRenegotiation no renegotiation allowed
 @constant errSSLPeerAuthCompleted peer cert is valid, or was ignored if verification disabled
 @constant errSSLClientCertRequested server has requested a client cert
 @constant errSSLHostNameMismatch peer host name mismatch
 @constant errSSLConnectionRefused peer dropped connection before responding
 @constant errSSLDecryptionFail decryption failure
 @constant errSSLBadRecordMac bad MAC
 @constant errSSLRecordOverflow record overflow
 @constant errSSLBadConfiguration configuration error
 @constant errSSLUnexpectedRecord unexpected (skipped) record in DTLS
 @constant errSSLWeakPeerEphemeralDHKey weak ephemeral dh key
 @constant errSSLClientHelloReceived SNI
 @constant errSSLTransportReset transport (socket) shutdown, e.g., TCP RST or FIN.
 @constant errSSLNetworkTimeout network timeout triggered
 @constant errSSLConfigurationFailed TLS configuration failed
 @constant errSSLUnsupportedExtension unsupported TLS extension
 @constant errSSLUnexpectedMessage peer rejected unexpected message
 @constant errSSLDecompressFail decompression failed
 @constant errSSLHandshakeFail handshake failed
 @constant errSSLDecodeError decode failed
 @constant errSSLInappropriateFallback inappropriate fallback
 @constant errSSLMissingExtension missing extension
 @constant errSSLBadCertificateStatusResponse bad OCSP response
 @constant errSSLCertificateRequired certificate required
 @constant errSSLUnknownPSKIdentity unknown PSK identity
 @constant errSSLUnrecognizedName unknown or unrecognized name
 @constant errSSLATSViolation ATS violation
 @constant errSSLATSMinimumVersionViolation ATS violation: minimum protocol version is not ATS compliant
 @constant errSSLATSCiphersuiteViolation ATS violation: selected ciphersuite is not ATS compliant
 @constant errSSLATSMinimumKeySizeViolation ATS violation: peer key size is not ATS compliant
 @constant errSSLATSLeafCertificateHashAlgorithmViolation ATS violation: peer leaf certificate hash algorithm is not ATS compliant
 @constant errSSLATSCertificateHashAlgorithmViolation ATS violation: peer certificate hash algorithm is not ATS compliant
 @constant errSSLATSCertificateTrustViolation ATS violation: peer certificate is not issued by trusted peer
 @constant errSSLEarlyDataRejected Early application data rejected by peer
 */

/*
 Note: the comments that appear after these errors are used to create SecErrorMessages.strings.
 The comments must not be multi-line, and should be in a form meaningful to an end user. If
 a different or additional comment is needed, it can be put in the header doc format, or on a
 line that does not start with errZZZ.
 */
CF_ENUM(OSStatus) {
    errSSLProtocol                                  = -9800,    /* SSL protocol error */
    errSSLNegotiation                               = -9801,    /* Cipher Suite negotiation failure */
    errSSLFatalAlert                                = -9802,    /* Fatal alert */
    errSSLWouldBlock                                = -9803,    /* I/O would block (not fatal) */
    errSSLSessionNotFound                           = -9804,    /* attempt to restore an unknown session */
    errSSLClosedGraceful                            = -9805,    /* connection closed gracefully */
    errSSLClosedAbort                               = -9806,    /* connection closed via error */
    errSSLXCertChainInvalid                         = -9807,    /* invalid certificate chain */
    errSSLBadCert                                   = -9808,    /* bad certificate format */
    errSSLCrypto                                    = -9809,    /* underlying cryptographic error */
    errSSLInternal                                  = -9810,    /* Internal error */
    errSSLModuleAttach                              = -9811,    /* module attach failure */
    errSSLUnknownRootCert                           = -9812,    /* valid cert chain, untrusted root */
    errSSLNoRootCert                                = -9813,    /* cert chain not verified by root */
    errSSLCertExpired                               = -9814,    /* chain had an expired cert */
    errSSLCertNotYetValid                           = -9815,    /* chain had a cert not yet valid */
    errSSLClosedNoNotify                            = -9816,    /* server closed session with no notification */
    errSSLBufferOverflow                            = -9817,    /* insufficient buffer provided */
    errSSLBadCipherSuite                            = -9818,    /* bad SSLCipherSuite */

    /* fatal errors detected by peer */
    errSSLPeerUnexpectedMsg                         = -9819,    /* unexpected message received */
    errSSLPeerBadRecordMac                          = -9820,    /* bad MAC */
    errSSLPeerDecryptionFail                        = -9821,    /* decryption failed */
    errSSLPeerRecordOverflow                        = -9822,    /* record overflow */
    errSSLPeerDecompressFail                        = -9823,    /* decompression failure */
    errSSLPeerHandshakeFail                         = -9824,    /* handshake failure */
    errSSLPeerBadCert                               = -9825,    /* misc. bad certificate */
    errSSLPeerUnsupportedCert                       = -9826,    /* bad unsupported cert format */
    errSSLPeerCertRevoked                           = -9827,    /* certificate revoked */
    errSSLPeerCertExpired                           = -9828,    /* certificate expired */
    errSSLPeerCertUnknown                           = -9829,    /* unknown certificate */
    errSSLIllegalParam                              = -9830,    /* illegal parameter */
    errSSLPeerUnknownCA                             = -9831,    /* unknown Cert Authority */
    errSSLPeerAccessDenied                          = -9832,    /* access denied */
    errSSLPeerDecodeError                           = -9833,    /* decoding error */
    errSSLPeerDecryptError                          = -9834,    /* decryption error */
    errSSLPeerExportRestriction                     = -9835,    /* export restriction */
    errSSLPeerProtocolVersion                       = -9836,    /* bad protocol version */
    errSSLPeerInsufficientSecurity                  = -9837,    /* insufficient security */
    errSSLPeerInternalError                         = -9838,    /* internal error */
    errSSLPeerUserCancelled                         = -9839,    /* user canceled */
    errSSLPeerNoRenegotiation                       = -9840,    /* no renegotiation allowed */

    /* non-fatal result codes */
    errSSLPeerAuthCompleted                         = -9841,    /* peer cert is valid, or was ignored if verification disabled */
    errSSLClientCertRequested                       = -9842,    /* server has requested a client cert */

    /* more errors detected by us */
    errSSLHostNameMismatch                          = -9843,    /* peer host name mismatch */
    errSSLConnectionRefused                         = -9844,    /* peer dropped connection before responding */
    errSSLDecryptionFail                            = -9845,    /* decryption failure */
    errSSLBadRecordMac                              = -9846,    /* bad MAC */
    errSSLRecordOverflow                            = -9847,    /* record overflow */
    errSSLBadConfiguration                          = -9848,    /* configuration error */
    errSSLUnexpectedRecord                          = -9849,    /* unexpected (skipped) record in DTLS */
    errSSLWeakPeerEphemeralDHKey                    = -9850,    /* weak ephemeral dh key  */

    /* non-fatal result codes */
    errSSLClientHelloReceived                       = -9851,    /* SNI */

    /* fatal errors resulting from transport or networking errors */
    errSSLTransportReset                            = -9852,    /* transport (socket) shutdown, e.g., TCP RST or FIN. */
    errSSLNetworkTimeout                            = -9853,    /* network timeout triggered */

    /* fatal errors resulting from software misconfiguration */
    errSSLConfigurationFailed                       = -9854,    /* TLS configuration failed */

    /* additional errors */
    errSSLUnsupportedExtension                      = -9855,    /* unsupported TLS extension */
    errSSLUnexpectedMessage                         = -9856,    /* peer rejected unexpected message */
    errSSLDecompressFail                            = -9857,    /* decompression failed */
    errSSLHandshakeFail                             = -9858,    /* handshake failed */
    errSSLDecodeError                               = -9859,    /* decode failed */
    errSSLInappropriateFallback                     = -9860,    /* inappropriate fallback */
    errSSLMissingExtension                          = -9861,    /* missing extension */
    errSSLBadCertificateStatusResponse              = -9862,    /* bad OCSP response */
    errSSLCertificateRequired                       = -9863,    /* certificate required */
    errSSLUnknownPSKIdentity                        = -9864,    /* unknown PSK identity */
    errSSLUnrecognizedName                          = -9865,    /* unknown or unrecognized name */

    /* ATS compliance violation errors */
    errSSLATSViolation                              = -9880,    /* ATS violation */
    errSSLATSMinimumVersionViolation                = -9881,    /* ATS violation: minimum protocol version is not ATS compliant */
    errSSLATSCiphersuiteViolation                   = -9882,    /* ATS violation: selected ciphersuite is not ATS compliant */
    errSSLATSMinimumKeySizeViolation                = -9883,    /* ATS violation: peer key size is not ATS compliant */
    errSSLATSLeafCertificateHashAlgorithmViolation  = -9884,    /* ATS violation: peer leaf certificate hash algorithm is not ATS compliant */
    errSSLATSCertificateHashAlgorithmViolation      = -9885,    /* ATS violation: peer certificate hash algorithm is not ATS compliant */
    errSSLATSCertificateTrustViolation              = -9886,    /* ATS violation: peer certificate is not issued by trusted peer */

    /* early data errors */
    errSSLEarlyDataRejected                         = -9890,    /* Early application data rejected by peer */
};

CF_IMPLICIT_BRIDGING_DISABLED
CF_ASSUME_NONNULL_END

__END_DECLS

#endif /* _SECURITY_SECBASE_H_ */
