/* * Copyright (c) 2000-2011,2012-2014,2016 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@ */ /*! @header SecImportExport contains import/export functionality for keys and certificates. */ #ifndef _SECURITY_SECIMPORTEXPORT_H_ #define _SECURITY_SECIMPORTEXPORT_H_ #include <Security/SecBase.h> #include <CoreFoundation/CoreFoundation.h> #include <CoreFoundation/CFBase.h> #include <CoreFoundation/CFArray.h> #include <CoreFoundation/CFData.h> #include <CoreFoundation/CFDictionary.h> #if SEC_OS_OSX #include <Security/cssmtype.h> #include <Security/SecAccess.h> #include <Security/SecKeychain.h> #include <stdint.h> #endif /* SEC_OS_OSX */ __BEGIN_DECLS CF_ASSUME_NONNULL_BEGIN CF_IMPLICIT_BRIDGING_ENABLED #if SEC_OS_OSX /* * Supported import/export Formats */ typedef CF_ENUM(uint32_t, SecExternalFormat) { /* * When importing: unknown format * When exporting: default format for item */ kSecFormatUnknown = 0, /* * Public and Private Key formats. * Default for export is kSecFormatOpenSSL. */ kSecFormatOpenSSL, /* a.k.a. X509 for public keys */ kSecFormatSSH, /* OpenSSH v.1 */ kSecFormatBSAFE, /* Symmetric Key Formats */ kSecFormatRawKey, /* raw unformatted key bits; default */ /* Formats for wrapped symmetric and private keys */ kSecFormatWrappedPKCS8, kSecFormatWrappedOpenSSL, /* traditional openssl */ kSecFormatWrappedSSH, /* OpenSSH v.1 */ kSecFormatWrappedLSH, /* Formats for certificates */ kSecFormatX509Cert, /* DER encoded; default */ /* Aggregate Types */ kSecFormatPEMSequence, /* sequence of certs and/or keys, implies PEM * armour. Default format for multiple items */ kSecFormatPKCS7, /* sequence of certs */ kSecFormatPKCS12, /* set of certs and private keys */ kSecFormatNetscapeCertSequence, /* sequence of certs, form netscape-cert-sequence */ /* Added in Mac OS X 10.5 */ kSecFormatSSHv2 /* OpenSSH v.2. Note that OpenSSH v2 private keys * are in format kSecFormatOpenSSL or * kSecFormatWrappedOpenSSL. */ }; /* * Indication of basic item type when importing. */ typedef CF_ENUM(uint32_t, SecExternalItemType) { kSecItemTypeUnknown, /* caller doesn't know what this is */ kSecItemTypePrivateKey, kSecItemTypePublicKey, kSecItemTypeSessionKey, kSecItemTypeCertificate, kSecItemTypeAggregate /* PKCS7, PKCS12, kSecFormatPEMSequence, etc. */ }; /* * Flags passed to SecKeychainItemExport() and SecKeychainItemImport(). */ typedef CF_OPTIONS(uint32_t, SecItemImportExportFlags) { kSecItemPemArmour = 0x00000001, /* exported blob is PEM formatted */ }; /* * SecKeyRef-specific flags, specified in SecKeyImportExportParameters.flags */ typedef CF_OPTIONS(uint32_t, SecKeyImportExportFlags) { /* * When true, prevents the importing of more than one private key * in a given SecKeychainItemImport(). */ kSecKeyImportOnlyOne = 0x00000001, /* * When true, passphrase for import/export is obtained by user prompt * instead of by caller-supplied data (SecKeyImportExportParameters.passphrase). * This is the preferred method for obtaining a user-supplied passphrase * as it avoids having the cleartext passphrase appear in the app's * address space at any time. */ kSecKeySecurePassphrase = 0x00000002, /* * When true, imported private keys will have no Access Control List * (ACL) attached to them. In the absence of both this bit and the accessRef * field in SecKeyImportExportParameters (see below), imported private * keys are given a default ACL. */ kSecKeyNoAccessControl = 0x00000004 }; /* * Version of a SecKeyImportExportParameters. */ #define SEC_KEY_IMPORT_EXPORT_PARAMS_VERSION 0 /* * Parameters specific to SecKeyRefs. */ typedef struct { /* for import and export */ uint32_t version; /* SEC_KEY_IMPORT_EXPORT_PARAMS_VERSION */ SecKeyImportExportFlags flags; /* SecKeyImportExportFlags bits */ CFTypeRef __nullable passphrase; /* kSecFormatPKCS12, kSecFormatWrapped* * formats only. Legal types are * CFStringRef and CFDataRef. */ CFStringRef alertTitle; /* title of secure passphrase alert panel */ CFStringRef alertPrompt; /* prompt in secure passphrase alert panel */ /* for import only */ SecAccessRef __nullable accessRef; /* specifies the initial ACL of imported * key(s) */ CSSM_KEYUSE keyUsage; /* CSSM_KEYUSE_DECRYPT, CSSM_KEYUSE_SIGN, * etc. */ CSSM_KEYATTR_FLAGS keyAttributes; /* CSSM_KEYATTR_PERMANENT, etc. */ } SecKeyImportExportParameters; typedef struct { /* for import and export */ uint32_t version; /* SEC_KEY_IMPORT_EXPORT_PARAMS_VERSION */ SecKeyImportExportFlags flags; /* SecKeyImportExportFlags bits */ CFTypeRef __nullable passphrase; /* kSecFormatPKCS12, kSecFormatWrapped* * formats only. Legal types are * CFStringRef and CFDataRef. */ CFStringRef __nullable alertTitle; /* title of secure passphrase alert panel */ CFStringRef __nullable alertPrompt; /* prompt in secure passphrase alert panel */ /* for import only */ SecAccessRef __nullable accessRef; /* specifies the initial ACL of imported * key(s) */ CFArrayRef __nullable keyUsage; /* An Array containing usage attributes from SecItem.h, e.g. * kSecAttrCanEncrypt;, kSecAttrCanDecrypt, kSecAttrCanDerive, etc. */ CFArrayRef __nullable keyAttributes; /* An array containing zero or more key attributes * for an imported key. Possible values (from SecItem.h): * kSecAttrIsPermanent, kSecAttrIsSensitive, kSecAttrIsExtractable * Pass NULL in this field to use default attributes: * - kSecAttrIsPermanent if a keychain is specified * - kSecAttrIsSensitive for private keys * - kSecAttrIsExtractable by default */ } SecItemImportExportKeyParameters; /* * SecKeychainItemExport() * * This function takes one or more SecKeychainItemRefs and creates an * external representation of the item(s) in the form of a CFDataRef. * Caller specifies the format of the external representation via a * SecExternalFormat enum. Caller may specify kSecFormatUnknown for * the format, in which case a the default format for the item * being exported is used (as described in the SecExternalFormat enums). * PEM armouring is optional and is specified by the kSecItemPemArmour * flag in importFlags. * * If exactly one item is to be exported, the keychainItemOrArray argument * can be a SecKeychainItem. Otherwise this argument is a CFArrayRef * containing a number of SecKeychainItems. * * The exported item(s) is (are) returned to the caller via the * CFDataRef *exportedData argument. Caller must CFRelease the result. * * The following SecKeychainItems may be exported: * * SecCertificateRef * SecKeyRef * SecIdentityRef * * * Key-related SecKeyImportExportParameters fields * ----------------------------------------------- * * When exporting SecKeyRefs in one of the wrapped formats * (kSecFormatWrappedOpenSSL, kSecFormatWrappedSSH, * kSecFormatWrappedPKCS8), or in PKCS12 format, caller must * either explicitly specify the passphrase field or set * the kSecKeySecurePassphrase bit in SecKeyImportExportFlags. * * If kSecKeySecurePassphrase is selected, caller can optionally * specify strings for the passphrase panel's title bar and for * the prompt which appears in the panel via the alertTitle and * alertPrompt fields in SecKeyImportExportParameters. * * If an explicit passphrase is specified, note that PKCS12 * explicitly requires that passphrases are in Unicode format; * passing in a CFStringRef as the passphrase is the safest way * to ensure that this requirement is met (and that the result * will be compatible with other implementations). If a CFDataRef * is supplied as the passphrase for a PKCS12 export operation, * the referent data is assumed to be in UTF8 form and will be * converted as appropriate. * * If no key items are being exported, the keyParams argument may be NULL. * @discussion This API has been deprecated. Please us the SecItemExport API instead. */ OSStatus SecKeychainItemExport( CFTypeRef keychainItemOrArray, SecExternalFormat outputFormat, SecItemImportExportFlags flags, /* kSecItemPemArmour, etc. */ const SecKeyImportExportParameters * __nullable keyParams, /* optional */ CFDataRef * __nonnull CF_RETURNS_RETAINED exportedData) /* external representation returned here */ DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER; /* * SecItemExport() * * This function takes one or more SecItemRefs and creates an * external representation of the item(s) in the form of a CFDataRef. * Caller specifies the format of the external representation via a * SecExternalFormat enum. Caller may specify kSecFormatUnknown for * the format, in which case a the default format for the item * being exported is used (as described in the SecExternalFormat enums). * PEM armouring is optional and is specified by the kSecItemPemArmour * flag in importFlags. * * If exactly one item is to be exported, the keychainItemOrArray argument * can be a SecKeychainItem. Otherwise this argument is a CFArrayRef * containing a number of SecKeychainItems. * * The exported item(s) is (are) returned to the caller via the * CFDataRef *exportedData argument. Caller must CFRelease the result. * * The following SecKeychainItems may be exported: * * SecCertificateRef * SecKeyRef * SecIdentityRef * * * Key-related SecItemExport fields * ----------------------------------------------- * * When exporting SecKeyRefs in one of the wrapped formats * (kSecFormatWrappedOpenSSL, kSecFormatWrappedSSH, * kSecFormatWrappedPKCS8), or in PKCS12 format, caller must * either explicitly specify the passphrase field or set * the kSecKeySecurePassphrase bit in SecKeyImportExportFlags. * * If kSecKeySecurePassphrase is selected, caller can optionally * specify strings for the passphrase panel's title bar and for * the prompt which appears in the panel via the alertTitle and * alertPrompt fields in SecItemImportExportKeyParameters. * * If an explicit passphrase is specified, note that PKCS12 * explicitly requires that passphrases are in Unicode format; * passing in a CFStringRef as the passphrase is the safest way * to ensure that this requirement is met (and that the result * will be compatible with other implementations). If a CFDataRef * is supplied as the passphrase for a PKCS12 export operation, * the referent data is assumed to be in UTF8 form and will be * converted as appropriate. * * If no key items are being exported, the keyParams argument may be NULL. * */ OSStatus SecItemExport( CFTypeRef secItemOrArray, SecExternalFormat outputFormat, SecItemImportExportFlags flags, /* kSecItemPemArmour, etc. */ const SecItemImportExportKeyParameters * __nullable keyParams, /* optional */ CFDataRef * __nonnull CF_RETURNS_RETAINED exportedData) /* external representation returned here */ API_AVAILABLE(macos(10.7), ios(NA), bridgeos(NA)); /* * SecKeychainItemImport() * * This function takes a CFDataRef containing the external representation * of one or more objects and creates SecKeychainItems corresponding to * those objects and optionally imports those SecKeychainItems into a * specified keychain. The format of the incoming representation is * specified by one or more of the following: * * -- A SecExternalFormat. This optional in/out argument is used when * the caller knows exactly what format the external representation * is in. It's also used to return to the caller the format which the * function actually determines the external representation to be in. * A value of kSecFormatUnknown is specified on entry when the caller * wishes to know the inferred format on return. * * -- A SecExternalItemType - optional, in/out. Used to specify what kind * of item is in the incoming representation, if known by the caller. * It's also used to return to the caller the item type which the * function actually determines the external representation to contain. * A value of kSecItemTypeUnknown is specified on entry when the caller * wishes to know the inferred item type on return. * * -- fileNameOrExtension, a CFStringRef. This optional argument contains * the name of the file from which the external representation was * obtained; it can also be simply an extension like CFSTR(".p7r"). * This is a convenience for apps like KeychainAccess which can import a * number of different formats. * * The SecKeychainItemImport() call does its best to figure out what is * in an incoming external item given the info provided by the above three * arguments. In most cases, SecKeychainItemImport() can even figure out * what's in an external item if none of these are specified, but it would * be unwise for an application to count on that ability. * * PEM formatting is determined internally via inspection of the incoming * data, so the kSecItemPemArmour in the flags field is ignored. * * Zero, one, or both of the following occurs upon successful completion * of this function: * * -- The imported item(s) is (are) imported to the specified importKeychain. * If importKeychain is NULL, this step does not occur. * * -- The imported item(s) is (are) returned to the caller via the * CFArrayRef *outItems argument. If outItems is NULL, this step * does not occur. If outItems is NON-NULL, then *outItems will be * a CFArrayRef containing a number of SecKeychainItems upon return. * Caller must CFRelease the result. * * The possible types of returned SecKeychainItems are: * * SecCertificateRef * SecKeyRef * SecIdentityRef * * Note that when importing a PKCS12 blob, typically one SecIdentityRef * and zero or more additional SecCertificateRefs are returned in * outItems. No SecKeyRefs will appear there unless a key * is found in the incoming blob with does not have a matching * certificate. * * A typical case in which an app specifies the outItems * argument and a NULL for importKeychain is when the app wishes to * perform some user interaction, perhaps on a per-item basis, before * committing to actually import the item(s). In this case, if the app * does wish to proceed with the import, the standard import calls * (SecCertificateAddToKeychain(), SecKeyAddToKeychain (implementation * TBD)) would be used. * * Passing in NULL for both outItems and importKeychain * is a perfectly acceptable way of using this function to determine, * in a non-intrusive way, what is inside a given data blob. No effect * other than returning inputFormat and/or itemType occurs in this * case. * * Key-related SecKeyImportExportParameters fields * ----------------------------------------------- * * If importKeychain is NULL, the kSecKeyImportOnlyOne bit in the flags * argument is ignored. Otherwise, if the kSecKeyImportOnlyOne bit is set, and * there is more than one key in the incoming external representation, no * items will be imported to the specified keychain and errSecMultipleKeys will * be returned. * * The accessRef field allows the caller to specify the initial SecAccessRef * for imported private keys. If more than one private key is being imported, * all private keys get the same initial SecAccessRef. If this field is NULL * when private keys are being imported, then the ACL attached to imported * private keys depends on the kSecKeyNoAccessControl bit in the specified * keyParams->flags. If this bit is 0, or keyParams is NULL, the default ACL * will be used. If this bit is 1, no ACL will be attached to imported * private keys. * * keyUsage and keyAttributes specify the low-level usage and attribute flags * of imported keys. Each is a word of bits. The default value for keyUsage * (used when keyParams is NULL or if keyParams->keyUsage is zero) is * CSSM_KEYUSE_ANY. The default value for keyAttributes defaults is * CSSM_KEYATTR_SENSITIVE | CSSM_KEYATTR_EXTRACTABLE; the CSSM_KEYATTR_PERMANENT * bit is also added to the default if a non-NULL importKeychain is provided. * * The following are valid bits in keyAttributes: * * CSSM_KEYATTR_PERMANENT * CSSM_KEYATTR_SENSITIVE * CSSM_KEYATTR_EXTRACTABLE * * If the CSSM_KEYATTR_PERMANENT is set then the importKeychain argument must * be valid or errSecInvalidKeychain will be returned if in fact any keys are found * in the external representation. * * Note that if the caller does not set the CSSM_KEYATTR_EXTRACTABLE, this key * will never be able to be extracted from the keychain in any form, not even * in wrapped form. The CSSM_KEYATTR_SENSITIVE indicates that the key can only * be extracted in wrapped form. * * The CSSM_KEYATTR_RETURN_xxx bits are always forced to * CSSM_KEYATTR_RETURN_REF regardless of the specified keyAttributes * field. * * When importing SecKeyRefs in one of the wrapped formats * (kSecFormatWrappedOpenSSL, kSecFormatWrappedSSH, * kSecFormatWrappedPKCS8), or in PKCS12 format, caller must * either explicitly specify the passphrase field or set * the kSecKeySecurePassphrase bit in SecKeyImportExportFlags. * * If kSecKeySecurePassphrase is selected, caller can optionally * specify strings for the passphrase panel's title bar and for * the prompt which appears in the panel via the alertTitle and * alertPrompt fields in SecKeyImportExportParameters. * * If an explicit passphrase is specified, note that PKCS12 * explicitly requires that passphrases are in Unicode format; * passing in a CFStringRef as the passphrase is the safest way * to ensure that this requirement is met (and that the result * will be compatible with other implementations). If a CFDataRef * is supplied as the passphrase for a PKCS12 export operation, * the referent data is assumed to be in UTF8 form and will be * converted as appropriate. * If no key items are being imported, the keyParams argument may be NULL. * * The SecItemImportExportFlags argument is currently unused; caller should pass * in 0. * * @discussion This API has been deprecated. Please use the SecItemImport API instead. */ OSStatus SecKeychainItemImport( CFDataRef importedData, CFStringRef __nullable fileNameOrExtension, /* optional */ SecExternalFormat * __nullable inputFormat, /* optional, IN/OUT */ SecExternalItemType * __nullable itemType, /* optional, IN/OUT */ SecItemImportExportFlags flags, const SecKeyImportExportParameters * __nullable keyParams, /* optional */ SecKeychainRef __nullable importKeychain, /* optional */ CFArrayRef * __nullable CF_RETURNS_RETAINED outItems) /* optional */ DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER; /* * SecItemImport() * * This function takes a CFDataRef containing the external representation * of one or more objects and creates SecKeychainItems corresponding to * those objects and optionally imports those SecKeychainItems into a * specified keychain. The format of the incoming representation is * specified by one or more of the following: * * -- A SecExternalFormat. This optional in/out argument is used when * the caller knows exactly what format the external representation * is in. It's also used to return to the caller the format which the * function actually determines the external representation to be in. * A value of kSecFormatUnknown is specified on entry when the caller * wishes to know the inferred format on return. * * -- A SecExternalItemType - optional, in/out. Used to specify what kind * of item is in the incoming representation, if known by the caller. * It's also used to return to the caller the item type which the * function actually determines the external representation to contain. * A value of kSecItemTypeUnknown is specified on entry when the caller * wishes to know the inferred item type on return. * * -- fileNameOrExtension, a CFStringRef. This optional argument contains * the name of the file from which the external representation was * obtained; it can also be simply an extension like CFSTR(".p7r"). * This is a convenience for apps like KeychainAccess which can import a * number of different formats. * * The SecItemImport() call does its best to figure out what is * in an incoming external item given the info provided by the above three * arguments. In most cases, SecItemImport() can even figure out * what's in an external item if none of these are specified, but it would * be unwise for an application to count on that ability. * * PEM formatting is determined internally via inspection of the incoming * data, so the kSecItemPemArmour in the flags field is ignored. * * Zero, one, or both of the following occurs upon successful completion * of this function: * * -- The imported item(s) is (are) imported to the specified importKeychain. * If importKeychain is NULL, this step does not occur. * * -- The imported item(s) is (are) returned to the caller via the * CFArrayRef *outItems argument. If outItems is NULL, this step * does not occur. If outItems is NON-NULL, then *outItems will be * a CFArrayRef containing a number of SecKeychainItems upon return. * Caller must CFRelease the result. * * The possible types of returned SecKeychainItems are: * * SecCertificateRef * SecKeyRef * SecIdentityRef * * Note that when importing a PKCS12 blob, typically one SecIdentityRef * and zero or more additional SecCertificateRefs are returned in * outItems. No SecKeyRefs will appear there unless a key * is found in the incoming blob with does not have a matching * certificate. * * A typical case in which an app specifies the outItems * argument and a NULL for importKeychain is when the app wishes to * perform some user interaction, perhaps on a per-item basis, before * committing to actually import the item(s). In this case, if the app * does wish to proceed with the import, the standard import calls * (SecCertificateAddToKeychain(), SecKeyAddToKeychain (implementation * TBD)) would be used. * * Passing in NULL for both outItems and importKeychain * is a perfectly acceptable way of using this function to determine, * in a non-intrusive way, what is inside a given data blob. No effect * other than returning inputFormat and/or itemType occurs in this * case. * * Key-related SecItemImportExportKeyParameters fields * ----------------------------------------------- * * If importKeychain is NULL, the kSecKeyImportOnlyOne bit in the flags * argument is ignored. Otherwise, if the kSecKeyImportOnlyOne bit is set, and * there is more than one key in the incoming external representation, no * items will be imported to the specified keychain and errSecMultipleKeys will * be returned. * * The accessRef field allows the caller to specify the initial SecAccessRef * for imported private keys. If more than one private key is being imported, * all private keys get the same initial SecAccessRef. If this field is NULL * when private keys are being imported, then the ACL attached to imported * private keys depends on the kSecKeyNoAccessControl bit in the specified * keyParams->flags. If this bit is 0, or keyParams is NULL, the default ACL * will be used. If this bit is 1, no ACL will be attached to imported * private keys. * * keyUsage and keyAttributes specify the low-level usage and attribute flags * of imported keys. These fields contain a CFArray whose values are constants * from SecItem.h. * * Possible values in the keyUsage array: * * kSecAttrCanEncrypt * kSecAttrCanDecrypt * kSecAttrCanDerive * kSecAttrCanSign * kSecAttrCanVerify * kSecAttrCanWrap * kSecAttrCanUnwrap * * If keyUsage is set to NULL, then any key usage is permitted. * * Possible values in the keyAttributes array: * * kSecAttrIsPermanent * kSecAttrIsSensitive * kSecAttrIsExtractable * * If keyAttributes is set to NULL, then default values are used: * kSecAttrIsPermanent if an import keychain is specified * kSecAttrIsSensitive for non-public keys * kSecAttrIsExtractable * * If the kSecAttrIsPermanent attribute is set, then the * importKeychain argument must be valid or errSecInvalidKeychain * will be returned even if keys were able to be imported. * * Note that if the caller provides a keyAttributes array but * does not set kSecAttrIsExtractable, this key will never be * able to be extracted from the keychain in any form, not even * in wrapped form. kSecAttrIsSensitive indicates that the key * can only be extracted in wrapped form. * * When importing SecKeyRefs in one of the wrapped formats * (kSecFormatWrappedOpenSSL, kSecFormatWrappedSSH, * kSecFormatWrappedPKCS8), or in PKCS12 format, caller must * either explicitly specify the passphrase field or set * the kSecKeySecurePassphrase bit in SecKeyImportExportFlags. * * If kSecKeySecurePassphrase is selected, caller can optionally * specify strings for the passphrase panel's title bar and for * the prompt which appears in the panel via the alertTitle and * alertPrompt fields in SecItemImportExportKeyParameters. * * If an explicit passphrase is specified, note that PKCS12 * explicitly requires that passphrases are in Unicode format; * passing in a CFStringRef as the passphrase is the safest way * to ensure that this requirement is met (and that the result * will be compatible with other implementations). If a CFDataRef * is supplied as the passphrase for a PKCS12 export operation, * the referent data is assumed to be in UTF8 form and will be * converted as appropriate. * If no key items are being imported, the keyParams argument may be NULL. * * The SecItemImportExportFlags argument is currently unused; caller should pass * in 0. */ OSStatus SecItemImport( CFDataRef importedData, CFStringRef __nullable fileNameOrExtension, /* optional */ SecExternalFormat * __nullable inputFormat, /* optional, IN/OUT */ SecExternalItemType * __nullable itemType, /* optional, IN/OUT */ SecItemImportExportFlags flags, const SecItemImportExportKeyParameters * __nullable keyParams, /* optional */ SecKeychainRef __nullable importKeychain, /* optional */ CFArrayRef * __nullable CF_RETURNS_RETAINED outItems) /* optional */ API_AVAILABLE(macos(10.7), ios(NA), bridgeos(NA)); #endif /* SEC_OS_OSX */ /*! @enum Import/Export options @discussion Predefined key constants used when passing dictionary-based arguments to import/export functions. @constant kSecImportExportPassphrase Specifies a passphrase represented by a CFStringRef to be used when exporting to (or importing from) PKCS#12 format. @constant kSecImportExportKeychain On OSX, specifies a keychain represented by a SecKeychainRef to be used as the target when importing from PKCS#12 format. @constant kSecImportExportAccess On OSX, specifies an access represented by a SecAccessRef for the initial access (ACL) of a key imported from PKCS#12 format. */ extern const CFStringRef kSecImportExportPassphrase API_AVAILABLE(macos(10.6), ios(2.0)); extern const CFStringRef kSecImportExportKeychain API_AVAILABLE(macos(10.7), ios(NA), bridgeos(NA)); extern const CFStringRef kSecImportExportAccess API_AVAILABLE(macos(10.7), ios(NA), bridgeos(NA)); /*! @enum Import/Export item description @discussion Predefined key constants used to pass back a CFArray with a CFDictionary per item. @constant kSecImportItemLabel a CFStringRef representing the item label. This implementation specific identifier cannot be expected to have any format. @constant kSecImportItemKeyID a CFDataRef representing the key id. Often the SHA-1 digest of the public key. @constant kSecImportItemIdentity a SecIdentityRef representing the identity. @constant kSecImportItemTrust a SecTrustRef set up with all relevant certificates. Not guaranteed to succesfully evaluate. @constant kSecImportItemCertChain a CFArrayRef holding all relevant certificates for this item's identity */ extern const CFStringRef kSecImportItemLabel API_AVAILABLE(macos(10.6), ios(2.0)); extern const CFStringRef kSecImportItemKeyID API_AVAILABLE(macos(10.6), ios(2.0)); extern const CFStringRef kSecImportItemTrust API_AVAILABLE(macos(10.6), ios(2.0)); extern const CFStringRef kSecImportItemCertChain API_AVAILABLE(macos(10.6), ios(2.0)); extern const CFStringRef kSecImportItemIdentity API_AVAILABLE(macos(10.6), ios(2.0)); /*! @function SecPKCS12Import @abstract Imports the contents of a PKCS12 formatted blob. @param pkcs12_data The PKCS#12 formatted data to be imported. @param options A dictionary containing import options. A kSecImportExportPassphrase entry is required at minimum. Only password-based PKCS12 blobs are currently supported. @param items On return, an array containing a dictionary for every item extracted. Use kSecImportItem constants to access specific elements of these dictionaries. Your code must CFRelease the array when it is no longer needed. @result errSecSuccess in case of success. errSecDecode means either the blob can't be read or it is malformed. errSecAuthFailed means an incorrect password was supplied, or data in the container is damaged. */ OSStatus SecPKCS12Import(CFDataRef pkcs12_data, CFDictionaryRef options, CFArrayRef * __nonnull CF_RETURNS_RETAINED items) API_AVAILABLE(macos(10.6), ios(2.0)); CF_IMPLICIT_BRIDGING_DISABLED CF_ASSUME_NONNULL_END __END_DECLS #endif /* !_SECURITY_SECIMPORTEXPORT_H_ */