Botan 3.4.0
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Public Member Functions | Static Public Member Functions | Static Protected Member Functions | List of all members
Botan::PKCS11::LowLevel Class Reference

Provides access to all PKCS#11 functions. More...

#include <p11.h>

Public Member Functions

bool C_CancelFunction (SessionHandle session, ReturnValue *return_value=ThrowException) const
 
bool C_CloseAllSessions (SlotId slot_id, ReturnValue *return_value=ThrowException) const
 
bool C_CloseSession (SessionHandle session, ReturnValue *return_value=ThrowException) const
 
bool C_CopyObject (SessionHandle session, ObjectHandle object, Attribute *attribute_template_ptr, Ulong count, ObjectHandle *new_object_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_CreateObject (SessionHandle session, Attribute *attribute_template_ptr, Ulong count, ObjectHandle *object_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_Decrypt (SessionHandle session, Byte *encrypted_data_ptr, Ulong encrypted_data_len, Byte *data_ptr, Ulong *data_len_ptr, ReturnValue *return_value=ThrowException) const
 
template<typename TAllocA , typename TAllocB >
bool C_Decrypt (SessionHandle session, const std::vector< uint8_t, TAllocA > &encrypted_data, std::vector< uint8_t, TAllocB > &decrypted_data, ReturnValue *return_value=ThrowException) const
 
bool C_DecryptDigestUpdate (SessionHandle session, Byte *encrypted_part_ptr, Ulong encrypted_part_len, Byte *part_ptr, Ulong *part_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DecryptFinal (SessionHandle session, Byte *last_part_ptr, Ulong *last_part_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DecryptInit (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle key, ReturnValue *return_value=ThrowException) const
 
bool C_DecryptUpdate (SessionHandle session, Byte *encrypted_part_ptr, Ulong encrypted_part_len, Byte *part_ptr, Ulong *part_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DecryptVerifyUpdate (SessionHandle session, Byte *encrypted_part_ptr, Ulong encrypted_part_len, Byte *part_ptr, Ulong *part_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DeriveKey (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle base_key, Attribute *attribute_template_ptr, Ulong attribute_count, ObjectHandle *key_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DestroyObject (SessionHandle session, ObjectHandle object, ReturnValue *return_value=ThrowException) const
 
bool C_Digest (SessionHandle session, Byte *data_ptr, Ulong data_len, Byte *digest_ptr, Ulong *digest_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DigestEncryptUpdate (SessionHandle session, Byte *part_ptr, Ulong part_len, Byte *encrypted_part_ptr, Ulong *encrypted_part_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DigestFinal (SessionHandle session, Byte *digest_ptr, Ulong *digest_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DigestInit (SessionHandle session, Mechanism *mechanism_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_DigestKey (SessionHandle session, ObjectHandle key, ReturnValue *return_value=ThrowException) const
 
bool C_DigestUpdate (SessionHandle session, Byte *part_ptr, Ulong part_len, ReturnValue *return_value=ThrowException) const
 
bool C_Encrypt (SessionHandle session, Byte *data_ptr, Ulong data_len, Byte *encrypted_data, Ulong *encrypted_data_len_ptr, ReturnValue *return_value=ThrowException) const
 
template<typename TAllocA , typename TAllocB >
bool C_Encrypt (SessionHandle session, const std::vector< uint8_t, TAllocA > &plaintext_data, std::vector< uint8_t, TAllocB > &encrypted_data, ReturnValue *return_value=ThrowException) const
 
bool C_EncryptFinal (SessionHandle session, Byte *last_encrypted_part_ptr, Ulong *last_encrypted_part_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_EncryptInit (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle key, ReturnValue *return_value=ThrowException) const
 
bool C_EncryptUpdate (SessionHandle session, Byte *part_ptr, Ulong part_len, Byte *encrypted_part_ptr, Ulong *encrypted_part_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_Finalize (VoidPtr reserved, ReturnValue *return_value=ThrowException) const
 
bool C_FindObjects (SessionHandle session, ObjectHandle *object_ptr, Ulong max_object_count, Ulong *object_count_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_FindObjectsFinal (SessionHandle session, ReturnValue *return_value=ThrowException) const
 
bool C_FindObjectsInit (SessionHandle session, Attribute *attribute_template_ptr, Ulong count, ReturnValue *return_value=ThrowException) const
 
bool C_GenerateKey (SessionHandle session, Mechanism *mechanism_ptr, Attribute *attribute_template_ptr, Ulong count, ObjectHandle *key_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GenerateKeyPair (SessionHandle session, Mechanism *mechanism_ptr, Attribute *public_key_template_ptr, Ulong public_key_attribute_count, Attribute *private_key_template_ptr, Ulong private_key_attribute_count, ObjectHandle *public_key_ptr, ObjectHandle *private_key_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GenerateRandom (SessionHandle session, Byte *random_data_ptr, Ulong random_len, ReturnValue *return_value=ThrowException) const
 
bool C_GetAttributeValue (SessionHandle session, ObjectHandle object, Attribute *attribute_template_ptr, Ulong count, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_GetAttributeValue (SessionHandle session, ObjectHandle object, std::map< AttributeType, std::vector< uint8_t, TAlloc > > &attribute_values, ReturnValue *return_value=ThrowException) const
 
bool C_GetFunctionStatus (SessionHandle session, ReturnValue *return_value=ThrowException) const
 
bool C_GetInfo (Info *info_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GetMechanismInfo (SlotId slot_id, MechanismType type, MechanismInfo *info_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GetMechanismList (SlotId slot_id, MechanismType *mechanism_list_ptr, Ulong *count_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GetMechanismList (SlotId slot_id, std::vector< MechanismType > &mechanisms, ReturnValue *return_value=ThrowException) const
 
bool C_GetObjectSize (SessionHandle session, ObjectHandle object, Ulong *size_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GetOperationState (SessionHandle session, Byte *operation_state_ptr, Ulong *operation_state_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GetSessionInfo (SessionHandle session, SessionInfo *info_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GetSlotInfo (SlotId slot_id, SlotInfo *info_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GetSlotList (Bbool token_present, SlotId *slot_list_ptr, Ulong *count_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_GetSlotList (bool token_present, std::vector< SlotId > &slot_ids, ReturnValue *return_value=ThrowException) const
 
bool C_GetTokenInfo (SlotId slot_id, TokenInfo *info_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_Initialize (VoidPtr init_args, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_InitPIN (SessionHandle session, const std::vector< uint8_t, TAlloc > &pin, ReturnValue *return_value=ThrowException) const
 
bool C_InitPIN (SessionHandle session, Utf8Char *pin_ptr, Ulong pin_len, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_InitToken (SlotId slot_id, const std::vector< uint8_t, TAlloc > &so_pin, std::string_view label, ReturnValue *return_value=ThrowException) const
 
bool C_InitToken (SlotId slot_id, Utf8Char *so_pin_ptr, Ulong so_pin_len, Utf8Char *label_ptr, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_Login (SessionHandle session, UserType user_type, const std::vector< uint8_t, TAlloc > &pin, ReturnValue *return_value=ThrowException) const
 
bool C_Login (SessionHandle session, UserType user_type, Utf8Char *pin_ptr, Ulong pin_len, ReturnValue *return_value=ThrowException) const
 
bool C_Logout (SessionHandle session, ReturnValue *return_value=ThrowException) const
 
bool C_OpenSession (SlotId slot_id, Flags flags, VoidPtr application, Notify notify, SessionHandle *session_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_SeedRandom (SessionHandle session, const Byte *seed_ptr, Ulong seed_len, ReturnValue *return_value=ThrowException) const
 
bool C_SetAttributeValue (SessionHandle session, ObjectHandle object, Attribute *attribute_template_ptr, Ulong count, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_SetAttributeValue (SessionHandle session, ObjectHandle object, std::map< AttributeType, std::vector< uint8_t, TAlloc > > &attribute_values, ReturnValue *return_value=ThrowException) const
 
bool C_SetOperationState (SessionHandle session, Byte *operation_state_ptr, Ulong operation_state_len, ObjectHandle encryption_key, ObjectHandle authentication_key, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_SetPIN (SessionHandle session, const std::vector< uint8_t, TAlloc > &old_pin, const std::vector< uint8_t, TAlloc > &new_pin, ReturnValue *return_value=ThrowException) const
 
bool C_SetPIN (SessionHandle session, Utf8Char *old_pin_ptr, Ulong old_len, Utf8Char *new_pin_ptr, Ulong new_len, ReturnValue *return_value=ThrowException) const
 
bool C_Sign (SessionHandle session, const Byte *data_ptr, Ulong data_len, Byte *signature_ptr, Ulong *signature_len_ptr, ReturnValue *return_value=ThrowException) const
 
template<typename TAllocA , typename TAllocB >
bool C_Sign (SessionHandle session, const std::vector< uint8_t, TAllocA > &data, std::vector< uint8_t, TAllocB > &signature, ReturnValue *return_value=ThrowException) const
 
bool C_SignEncryptUpdate (SessionHandle session, Byte *part_ptr, Ulong part_len, Byte *encrypted_part_ptr, Ulong *encrypted_part_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_SignFinal (SessionHandle session, Byte *signature_ptr, Ulong *signature_len_ptr, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_SignFinal (SessionHandle session, std::vector< uint8_t, TAlloc > &signature, ReturnValue *return_value=ThrowException) const
 
bool C_SignInit (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle key, ReturnValue *return_value=ThrowException) const
 
bool C_SignRecover (SessionHandle session, Byte *data_ptr, Ulong data_len, Byte *signature_ptr, Ulong *signature_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_SignRecoverInit (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle key, ReturnValue *return_value=ThrowException) const
 
bool C_SignUpdate (SessionHandle session, const Byte *part_ptr, Ulong part_len, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_SignUpdate (SessionHandle session, const std::vector< uint8_t, TAlloc > &part, ReturnValue *return_value=ThrowException) const
 
bool C_UnwrapKey (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle unwrapping_key, Byte *wrapped_key_ptr, Ulong wrapped_key_len, Attribute *attribute_template_ptr, Ulong attribute_count, ObjectHandle *key_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_Verify (SessionHandle session, const Byte *data_ptr, Ulong data_len, const Byte *signature_ptr, Ulong signature_len, ReturnValue *return_value=ThrowException) const
 
template<typename TAllocA , typename TAllocB >
bool C_Verify (SessionHandle session, const std::vector< uint8_t, TAllocA > &data, std::vector< uint8_t, TAllocB > &signature, ReturnValue *return_value=ThrowException) const
 
bool C_VerifyFinal (SessionHandle session, const Byte *signature_ptr, Ulong signature_len, ReturnValue *return_value=ThrowException) const
 
bool C_VerifyInit (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle key, ReturnValue *return_value=ThrowException) const
 
bool C_VerifyRecover (SessionHandle session, Byte *signature_ptr, Ulong signature_len, Byte *data_ptr, Ulong *data_len_ptr, ReturnValue *return_value=ThrowException) const
 
bool C_VerifyRecoverInit (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle key, ReturnValue *return_value=ThrowException) const
 
bool C_VerifyUpdate (SessionHandle session, const Byte *part_ptr, Ulong part_len, ReturnValue *return_value=ThrowException) const
 
template<typename TAlloc >
bool C_VerifyUpdate (SessionHandle session, std::vector< uint8_t, TAlloc > part, ReturnValue *return_value=ThrowException) const
 
bool C_WaitForSlotEvent (Flags flags, SlotId *slot_ptr, VoidPtr reserved, ReturnValue *return_value=ThrowException) const
 
bool C_WrapKey (SessionHandle session, Mechanism *mechanism_ptr, ObjectHandle wrapping_key, ObjectHandle key, Byte *wrapped_key_ptr, Ulong *wrapped_key_len_ptr, ReturnValue *return_value=ThrowException) const
 
FunctionListPtr get_functions () const
 
 LowLevel (FunctionListPtr ptr)
 

Static Public Member Functions

static bool C_GetFunctionList (Dynamically_Loaded_Library &pkcs11_module, FunctionListPtr *function_list_ptr_ptr, ReturnValue *return_value=ThrowException)
 

Static Protected Member Functions

static bool handle_return_value (CK_RV function_result, ReturnValue *return_value)
 

Detailed Description

Provides access to all PKCS#11 functions.

Definition at line 878 of file p11.h.

Constructor & Destructor Documentation

◆ LowLevel()

Botan::PKCS11::LowLevel::LowLevel ( FunctionListPtr ptr)
explicit
Parameters
ptrthe functon list pointer to use. Can be retrieved via LowLevel::C_GetFunctionList

Definition at line 64 of file p11.cpp.

64 : m_func_list_ptr(ptr) {
65 if(m_func_list_ptr == nullptr) {
66 throw Invalid_Argument("Invalid PKCS#11 function list ptr");
67 }
68}

Member Function Documentation

◆ C_CancelFunction()

bool Botan::PKCS11::LowLevel::C_CancelFunction ( SessionHandle session,
ReturnValue * return_value = ThrowException ) const

C_CancelFunction is a legacy function; it cancels a function running in parallel.

Parameters
sessionthe session's handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • FunctionFailed
  • FunctionNotParallel
  • GeneralError
  • HostMemory
  • SessionHandleInvalid
  • SessionClosed
Returns
true on success, false otherwise

Definition at line 670 of file p11.cpp.

670 {
671 return handle_return_value(m_func_list_ptr->C_CancelFunction(session), return_value);
672}
Botan::PKCS11::LowLevel::handle_return_value
static bool handle_return_value(CK_RV function_result, ReturnValue *return_value)
Definition p11.cpp:27

References handle_return_value().

◆ C_CloseAllSessions()

bool Botan::PKCS11::LowLevel::C_CloseAllSessions ( SlotId slot_id,
ReturnValue * return_value = ThrowException ) const

C_CloseAllSessions closes all sessions with a token.

Parameters
slot_idthe token's slot
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SlotIdInvalid
  • TokenNotPresent
Returns
true on success, false otherwise

Definition at line 204 of file p11.cpp.

204 {
205 return handle_return_value(m_func_list_ptr->C_CloseAllSessions(slot_id), return_value);
206}

References handle_return_value().

◆ C_CloseSession()

bool Botan::PKCS11::LowLevel::C_CloseSession ( SessionHandle session,
ReturnValue * return_value = ThrowException ) const

C_CloseSession closes a session between an application and a token.

Parameters
sessionthe session's handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 200 of file p11.cpp.

200 {
201 return handle_return_value(m_func_list_ptr->C_CloseSession(session), return_value);
202}

References handle_return_value().

Referenced by Botan::PKCS11::Session::~Session().

◆ C_CopyObject()

bool Botan::PKCS11::LowLevel::C_CopyObject ( SessionHandle session,
ObjectHandle object,
Attribute * attribute_template_ptr,
Ulong count,
ObjectHandle * new_object_ptr,
ReturnValue * return_value = ThrowException ) const

C_CopyObject copies an object, creating a new object for the copy.

Parameters
sessionthe session's handle
objectthe object's handle
attribute_template_ptrtemplate for new object
countattributes in template
new_object_ptrreceives handle of copy
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ActionProhibited
  • ArgumentsBad
  • AttributeReadOnly
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • ObjectHandleInvalid
  • OK
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TemplateInconsistent
  • TokenWriteProtected
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 252 of file p11.cpp.

257 {
258 return handle_return_value(
259 m_func_list_ptr->C_CopyObject(session, object, attribute_template_ptr, count, new_object_ptr), return_value);
260}

References handle_return_value().

Referenced by Botan::PKCS11::Object::copy().

◆ C_CreateObject()

bool Botan::PKCS11::LowLevel::C_CreateObject ( SessionHandle session,
Attribute * attribute_template_ptr,
Ulong count,
ObjectHandle * object_ptr,
ReturnValue * return_value = ThrowException ) const

C_CreateObject creates a new object.

Parameters
sessionthe session's handle
attribute_template_ptrthe object's template
countattributes in template
object_ptrgets new object's handle.
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • AttributeReadOnly
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • CryptokiNotInitialized
  • CurveNotSupported
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • DomainParamsInvalid
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TemplateIncomplete
  • TemplateInconsistent
  • TokenWriteProtected
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 243 of file p11.cpp.

247 {
248 return handle_return_value(m_func_list_ptr->C_CreateObject(session, attribute_template_ptr, count, object_ptr),
249 return_value);
250}

References handle_return_value().

◆ C_Decrypt() [1/2]

bool Botan::PKCS11::LowLevel::C_Decrypt ( SessionHandle session,
Byte * encrypted_data_ptr,
Ulong encrypted_data_len,
Byte * data_ptr,
Ulong * data_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_Decrypt decrypts encrypted data in a single part.

Parameters
sessionsession's handle
encrypted_data_ptrciphertext
encrypted_data_lenciphertext length
data_ptrgets plaintext
data_len_ptrgets p-text size
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • EncryptedDataInvalid
  • EncryptedDataLenRange
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 359 of file p11.cpp.

364 {
365 return handle_return_value(
366 m_func_list_ptr->C_Decrypt(session, encrypted_data_ptr, encrypted_data_len, data_ptr, data_len_ptr),
367 return_value);
368}

References handle_return_value().

◆ C_Decrypt() [2/2]

template<typename TAllocA , typename TAllocB >
bool Botan::PKCS11::LowLevel::C_Decrypt ( SessionHandle session,
const std::vector< uint8_t, TAllocA > & encrypted_data,
std::vector< uint8_t, TAllocB > & decrypted_data,
ReturnValue * return_value = ThrowException ) const
inline

C_Decrypt decrypts encrypted data in a single part.

Parameters
sessionsession's handle
encrypted_dataciphertext
decrypted_datagets plaintext
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • EncryptedDataInvalid
  • EncryptedDataLenRange
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 1900 of file p11.h.

1903 {
1904 Ulong decrypted_size = 0;
1905 if(!C_Decrypt(session,
1906 const_cast<Byte*>((encrypted_data.data())),
1907 static_cast<Ulong>(encrypted_data.size()),
1908 nullptr,
1909 &decrypted_size,
1910 return_value)) {
1911 return false;
1912 }
1913
1914 decrypted_data.resize(decrypted_size);
1915 if(!C_Decrypt(session,
1916 const_cast<Byte*>(encrypted_data.data()),
1917 static_cast<Ulong>(encrypted_data.size()),
1918 decrypted_data.data(),
1919 &decrypted_size,
1920 return_value)) {
1921 return false;
1922 }
1923 decrypted_data.resize(decrypted_size);
1924 return true;
1925 }
Botan::PKCS11::LowLevel::C_Decrypt
bool C_Decrypt(SessionHandle session, Byte *encrypted_data_ptr, Ulong encrypted_data_len, Byte *data_ptr, Ulong *data_len_ptr, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:359
Botan::PKCS11::Byte
CK_BYTE Byte
Definition p11.h:825
Botan::PKCS11::Ulong
CK_ULONG Ulong
Definition p11.h:814

◆ C_DecryptDigestUpdate()

bool Botan::PKCS11::LowLevel::C_DecryptDigestUpdate ( SessionHandle session,
Byte * encrypted_part_ptr,
Ulong encrypted_part_len,
Byte * part_ptr,
Ulong * part_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_DecryptDigestUpdate continues a multiple-part decryption and digesting operation.

Parameters
sessionsession's handle
encrypted_part_ptrciphertext
encrypted_part_lenciphertext length
part_ptrgets plaintext
part_len_ptrgets plaintext len
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • EncryptedDataInvalid
  • EncryptedDataLenRange
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 538 of file p11.cpp.

543 {
544 return handle_return_value(
545 m_func_list_ptr->C_DecryptDigestUpdate(session, encrypted_part_ptr, encrypted_part_len, part_ptr, part_len_ptr),
546 return_value);
547}

References handle_return_value().

◆ C_DecryptFinal()

bool Botan::PKCS11::LowLevel::C_DecryptFinal ( SessionHandle session,
Byte * last_part_ptr,
Ulong * last_part_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_DecryptFinal finishes a multiple-part decryption operation.

Parameters
sessionthe session's handle
last_part_ptrgets plaintext
last_part_len_ptrp-text size
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • EncryptedDataInvalid
  • EncryptedDataLenRange
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 381 of file p11.cpp.

384 {
385 return handle_return_value(m_func_list_ptr->C_DecryptFinal(session, last_part_ptr, last_part_len_ptr), return_value);
386}

References handle_return_value().

◆ C_DecryptInit()

bool Botan::PKCS11::LowLevel::C_DecryptInit ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle key,
ReturnValue * return_value = ThrowException ) const

C_DecryptInit initializes a decryption operation.

Parameters
sessionthe session's handle
mechanism_ptrthe decryption mechanism
keyhandle of decryption key
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyFunctionNotPermitted
  • KeyHandleInvalid
  • KeySizeRange
  • KeyTypeInconsistent
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 352 of file p11.cpp.

355 {
356 return handle_return_value(m_func_list_ptr->C_DecryptInit(session, mechanism_ptr, key), return_value);
357}

References handle_return_value().

◆ C_DecryptUpdate()

bool Botan::PKCS11::LowLevel::C_DecryptUpdate ( SessionHandle session,
Byte * encrypted_part_ptr,
Ulong encrypted_part_len,
Byte * part_ptr,
Ulong * part_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_DecryptUpdate continues a multiple-part decryption operation.

Parameters
sessionsession's handle
encrypted_part_ptrencrypted data
encrypted_part_leninput length
part_ptrgets plaintext
part_len_ptrp-text size
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • EncryptedDataInvalid
  • EncryptedDataLenRange
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 370 of file p11.cpp.

375 {
376 return handle_return_value(
377 m_func_list_ptr->C_DecryptUpdate(session, encrypted_part_ptr, encrypted_part_len, part_ptr, part_len_ptr),
378 return_value);
379}

References handle_return_value().

◆ C_DecryptVerifyUpdate()

bool Botan::PKCS11::LowLevel::C_DecryptVerifyUpdate ( SessionHandle session,
Byte * encrypted_part_ptr,
Ulong encrypted_part_len,
Byte * part_ptr,
Ulong * part_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_DecryptVerifyUpdate continues a multiple-part decryption and verify operation.

Parameters
sessionsession's handle
encrypted_part_ptrciphertext
encrypted_part_lenciphertext length
part_ptrgets plaintext
part_len_ptrgets p-text length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • EncryptedDataInvalid
  • EncryptedDataLenRange
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 560 of file p11.cpp.

565 {
566 return handle_return_value(
567 m_func_list_ptr->C_DecryptVerifyUpdate(session, encrypted_part_ptr, encrypted_part_len, part_ptr, part_len_ptr),
568 return_value);
569}

References handle_return_value().

◆ C_DeriveKey()

bool Botan::PKCS11::LowLevel::C_DeriveKey ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle base_key,
Attribute * attribute_template_ptr,
Ulong attribute_count,
ObjectHandle * key_ptr,
ReturnValue * return_value = ThrowException ) const

C_DeriveKey derives a key from a base key, creating a new key object.

Parameters
sessionsession's handle
mechanism_ptrkey deriv. mech.
base_keybase key
attribute_template_ptrnew key template
attribute_counttemplate length
key_ptrgets new handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • AttributeReadOnly
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • CryptokiNotInitialized
  • CurveNotSupported
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • DomainParamsInvalid
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyHandleInvalid
  • KeySizeRange
  • KeyTypeInconsistent
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TemplateIncomplete
  • TemplateInconsistent
  • TokenWriteProtected
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 635 of file p11.cpp.

641 {
642 return handle_return_value(
643 m_func_list_ptr->C_DeriveKey(session, mechanism_ptr, base_key, attribute_template_ptr, attribute_count, key_ptr),
644 return_value);
645}

References handle_return_value().

◆ C_DestroyObject()

bool Botan::PKCS11::LowLevel::C_DestroyObject ( SessionHandle session,
ObjectHandle object,
ReturnValue * return_value = ThrowException ) const

C_DestroyObject destroys an object.

Parameters
sessionthe session's handle
objectthe object's handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ActionProhibited
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • ObjectHandleInvalid
  • OK
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TokenWriteProtected
Returns
true on success, false otherwise

Definition at line 262 of file p11.cpp.

262 {
263 return handle_return_value(m_func_list_ptr->C_DestroyObject(session, object), return_value);
264}

References handle_return_value().

Referenced by Botan::PKCS11::Object::destroy().

◆ C_Digest()

bool Botan::PKCS11::LowLevel::C_Digest ( SessionHandle session,
Byte * data_ptr,
Ulong data_len,
Byte * digest_ptr,
Ulong * digest_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_Digest digests data in a single part.

Parameters
sessionthe session's handle
data_ptrdata to be digested
data_lenbytes of data to digest
digest_ptrgets the message digest
digest_len_ptrgets digest length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 394 of file p11.cpp.

399 {
400 return handle_return_value(m_func_list_ptr->C_Digest(session, data_ptr, data_len, digest_ptr, digest_len_ptr),
401 return_value);
402}

References handle_return_value().

◆ C_DigestEncryptUpdate()

bool Botan::PKCS11::LowLevel::C_DigestEncryptUpdate ( SessionHandle session,
Byte * part_ptr,
Ulong part_len,
Byte * encrypted_part_ptr,
Ulong * encrypted_part_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_DigestEncryptUpdate continues a multiple-part digesting and encryption operation.

Parameters
sessionsession's handle
part_ptrthe plaintext data
part_lenplaintext length
encrypted_part_ptrgets ciphertext
encrypted_part_len_ptrgets c-text length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 527 of file p11.cpp.

532 {
533 return handle_return_value(
534 m_func_list_ptr->C_DigestEncryptUpdate(session, part_ptr, part_len, encrypted_part_ptr, encrypted_part_len_ptr),
535 return_value);
536}

References handle_return_value().

◆ C_DigestFinal()

bool Botan::PKCS11::LowLevel::C_DigestFinal ( SessionHandle session,
Byte * digest_ptr,
Ulong * digest_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_DigestFinal finishes a multiple-part message-digesting operation.

Parameters
sessionthe session's handle
digest_ptrgets the message digest
digest_len_ptrgets uint8_t count of digest
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 412 of file p11.cpp.

415 {
416 return handle_return_value(m_func_list_ptr->C_DigestFinal(session, digest_ptr, digest_len_ptr), return_value);
417}

References handle_return_value().

◆ C_DigestInit()

bool Botan::PKCS11::LowLevel::C_DigestInit ( SessionHandle session,
Mechanism * mechanism_ptr,
ReturnValue * return_value = ThrowException ) const

C_DigestInit initializes a message-digesting operation.

Parameters
sessionthe session's handle
mechanism_ptrthe digesting mechanism
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 390 of file p11.cpp.

390 {
391 return handle_return_value(m_func_list_ptr->C_DigestInit(session, mechanism), return_value);
392}

References handle_return_value().

◆ C_DigestKey()

bool Botan::PKCS11::LowLevel::C_DigestKey ( SessionHandle session,
ObjectHandle key,
ReturnValue * return_value = ThrowException ) const

C_DigestKey continues a multi-part message-digesting operation, by digesting the value of a secret key as part of the data already digested.

Parameters
sessionthe session's handle
keysecret key to digest
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyHandleInvalid
  • KeyIndigestible
  • KeySizeRange
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 408 of file p11.cpp.

408 {
409 return handle_return_value(m_func_list_ptr->C_DigestKey(session, key), return_value);
410}

References handle_return_value().

◆ C_DigestUpdate()

bool Botan::PKCS11::LowLevel::C_DigestUpdate ( SessionHandle session,
Byte * part_ptr,
Ulong part_len,
ReturnValue * return_value = ThrowException ) const

C_DigestUpdate continues a multiple-part message-digesting operation.

Parameters
sessionthe session's handle
part_ptrdata to be digested
part_lenbytes of data to be digested
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 404 of file p11.cpp.

404 {
405 return handle_return_value(m_func_list_ptr->C_DigestUpdate(session, part_ptr, part_len), return_value);
406}

References handle_return_value().

◆ C_Encrypt() [1/2]

bool Botan::PKCS11::LowLevel::C_Encrypt ( SessionHandle session,
Byte * data_ptr,
Ulong data_len,
Byte * encrypted_data,
Ulong * encrypted_data_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_Encrypt encrypts single-part data.

Parameters
sessionsession's handle
data_ptrthe plaintext data
data_lensize of plaintext data in bytes
encrypted_datagets ciphertext
encrypted_data_len_ptrgets c-text size
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataInvalid
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 320 of file p11.cpp.

325 {
326 return handle_return_value(
327 m_func_list_ptr->C_Encrypt(session, data_ptr, data_len, encrypted_data_ptr, encrypted_data_len_ptr),
328 return_value);
329}

References handle_return_value().

◆ C_Encrypt() [2/2]

template<typename TAllocA , typename TAllocB >
bool Botan::PKCS11::LowLevel::C_Encrypt ( SessionHandle session,
const std::vector< uint8_t, TAllocA > & plaintext_data,
std::vector< uint8_t, TAllocB > & encrypted_data,
ReturnValue * return_value = ThrowException ) const
inline

C_Encrypt encrypts single-part data.

Parameters
sessionsession's handle
plaintext_datathe plaintext data
encrypted_datagets ciphertext
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataInvalid
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 1763 of file p11.h.

1766 {
1767 Ulong encrypted_size = 0;
1768 if(!C_Encrypt(session,
1769 const_cast<Byte*>((plaintext_data.data())),
1770 static_cast<Ulong>(plaintext_data.size()),
1771 nullptr,
1772 &encrypted_size,
1773 return_value)) {
1774 return false;
1775 }
1776
1777 encrypted_data.resize(encrypted_size);
1778 if(!C_Encrypt(session,
1779 const_cast<Byte*>(plaintext_data.data()),
1780 static_cast<Ulong>(plaintext_data.size()),
1781 encrypted_data.data(),
1782 &encrypted_size,
1783 return_value)) {
1784 return false;
1785 }
1786 encrypted_data.resize(encrypted_size);
1787 return true;
1788 }
Botan::PKCS11::LowLevel::C_Encrypt
bool C_Encrypt(SessionHandle session, Byte *data_ptr, Ulong data_len, Byte *encrypted_data, Ulong *encrypted_data_len_ptr, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:320

◆ C_EncryptFinal()

bool Botan::PKCS11::LowLevel::C_EncryptFinal ( SessionHandle session,
Byte * last_encrypted_part_ptr,
Ulong * last_encrypted_part_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_EncryptFinal finishes a multiple-part encryption operation.

Parameters
sessionsession handle
last_encrypted_part_ptrlast c-text
last_encrypted_part_len_ptrgets last size
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 342 of file p11.cpp.

345 {
346 return handle_return_value(
347 m_func_list_ptr->C_EncryptFinal(session, last_encrypted_part_ptr, last_encrypted_part_len_ptr), return_value);
348}

References handle_return_value().

◆ C_EncryptInit()

bool Botan::PKCS11::LowLevel::C_EncryptInit ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle key,
ReturnValue * return_value = ThrowException ) const

C_EncryptInit initializes an encryption operation.

Parameters
sessionthe session's handle
mechanism_ptrthe encryption mechanism
keyhandle of encryption key
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyFunctionNotPermitted
  • KeyHandleInvalid
  • KeySizeRange
  • KeyTypeInconsistent
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 313 of file p11.cpp.

316 {
317 return handle_return_value(m_func_list_ptr->C_EncryptInit(session, mechanism_ptr, key), return_value);
318}

References handle_return_value().

◆ C_EncryptUpdate()

bool Botan::PKCS11::LowLevel::C_EncryptUpdate ( SessionHandle session,
Byte * part_ptr,
Ulong part_len,
Byte * encrypted_part_ptr,
Ulong * encrypted_part_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_EncryptUpdate continues a multiple-part encryption operation.

Parameters
sessionsession's handle
part_ptrthe plaintext data
part_lenplaintext data len
encrypted_part_ptrgets ciphertext
encrypted_part_len_ptrgets c-text size
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 331 of file p11.cpp.

336 {
337 return handle_return_value(
338 m_func_list_ptr->C_EncryptUpdate(session, part_ptr, part_len, encrypted_part_ptr, encrypted_part_len_ptr),
339 return_value);
340}

References handle_return_value().

◆ C_Finalize()

bool Botan::PKCS11::LowLevel::C_Finalize ( VoidPtr reserved,
ReturnValue * return_value = ThrowException ) const

C_Finalize indicates that an application is done with the Cryptoki library.

Parameters
reservedreserved. Should be nullptr
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
Returns
true on success, false otherwise

Definition at line 76 of file p11.cpp.

76 {
77 return handle_return_value(m_func_list_ptr->C_Finalize(reserved), return_value);
78}

References handle_return_value().

◆ C_FindObjects()

bool Botan::PKCS11::LowLevel::C_FindObjects ( SessionHandle session,
ObjectHandle * object_ptr,
Ulong max_object_count,
Ulong * object_count_ptr,
ReturnValue * return_value = ThrowException ) const

C_FindObjects continues a search for token and session objects that match a template, obtaining additional object handles.

Parameters
sessionsession's handle
object_ptrgets obj. handles
max_object_countmax handles to get
object_count_ptractual # returned
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 298 of file p11.cpp.

302 {
303 return handle_return_value(m_func_list_ptr->C_FindObjects(session, object_ptr, max_object_count, object_count_ptr),
304 return_value);
305}

References handle_return_value().

Referenced by Botan::PKCS11::ObjectFinder::find().

◆ C_FindObjectsFinal()

bool Botan::PKCS11::LowLevel::C_FindObjectsFinal ( SessionHandle session,
ReturnValue * return_value = ThrowException ) const

C_FindObjectsFinal finishes a search for token and session objects.

Parameters
sessionthe session's handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 307 of file p11.cpp.

307 {
308 return handle_return_value(m_func_list_ptr->C_FindObjectsFinal(session), return_value);
309}

References handle_return_value().

Referenced by Botan::PKCS11::ObjectFinder::finish(), and Botan::PKCS11::ObjectFinder::~ObjectFinder().

◆ C_FindObjectsInit()

bool Botan::PKCS11::LowLevel::C_FindObjectsInit ( SessionHandle session,
Attribute * attribute_template_ptr,
Ulong count,
ReturnValue * return_value = ThrowException ) const

C_FindObjectsInit initializes a search for token and session objects that match a template.

Parameters
sessionthe session's handle
attribute_template_ptrattribute values to match
countattrs in search template
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 291 of file p11.cpp.

294 {
295 return handle_return_value(m_func_list_ptr->C_FindObjectsInit(session, attribute_template_ptr, count), return_value);
296}

References handle_return_value().

Referenced by Botan::PKCS11::ObjectFinder::ObjectFinder().

◆ C_GenerateKey()

bool Botan::PKCS11::LowLevel::C_GenerateKey ( SessionHandle session,
Mechanism * mechanism_ptr,
Attribute * attribute_template_ptr,
Ulong count,
ObjectHandle * key_ptr,
ReturnValue * return_value = ThrowException ) const

C_GenerateKey generates a secret key, creating a new key object.

Parameters
sessionthe session's handle
mechanism_ptrkey generation mech.
attribute_template_ptrtemplate for new key
count# of attrs in template
key_ptrgets handle of new key
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • AttributeReadOnly
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • CryptokiNotInitialized
  • CurveNotSupported
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TemplateIncomplete
  • TemplateInconsistent
  • TokenWriteProtected
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 573 of file p11.cpp.

578 {
579 return handle_return_value(
580 m_func_list_ptr->C_GenerateKey(session, mechanism_ptr, attribute_template_ptr, count, key_ptr), return_value);
581}

References handle_return_value().

◆ C_GenerateKeyPair()

bool Botan::PKCS11::LowLevel::C_GenerateKeyPair ( SessionHandle session,
Mechanism * mechanism_ptr,
Attribute * public_key_template_ptr,
Ulong public_key_attribute_count,
Attribute * private_key_template_ptr,
Ulong private_key_attribute_count,
ObjectHandle * public_key_ptr,
ObjectHandle * private_key_ptr,
ReturnValue * return_value = ThrowException ) const

C_GenerateKeyPair generates a public-key/private-key pair, creating new key objects.

Parameters
sessionsession handle
mechanism_ptrkey-gen mech.
public_key_template_ptrtemplate for pub. key
public_key_attribute_count# pub. attrs.
private_key_template_ptrtemplate for priv. key
private_key_attribute_count# priv. attrs.
public_key_ptrgets pub. key handle
private_key_ptrgets priv. key handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • AttributeReadOnly
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • CryptokiNotInitialized
  • CurveNotSupported
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • DomainParamsInvalid
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TemplateIncomplete
  • TemplateInconsistent
  • TokenWriteProtected
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 583 of file p11.cpp.

591 {
592 return handle_return_value(m_func_list_ptr->C_GenerateKeyPair(session,
593 mechanism_ptr,
594 public_key_template_ptr,
595 public_key_attribute_count,
596 private_key_template_ptr,
597 private_key_attribute_count,
598 public_key_ptr,
599 private_key_ptr),
600 return_value);
601}

References handle_return_value().

◆ C_GenerateRandom()

bool Botan::PKCS11::LowLevel::C_GenerateRandom ( SessionHandle session,
Byte * random_data_ptr,
Ulong random_len,
ReturnValue * return_value = ThrowException ) const

C_GenerateRandom generates random data.

Parameters
sessionthe session's handle
random_data_ptrreceives the random data
random_len# of bytes to generate
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationActive
  • RandomNoRng
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 657 of file p11.cpp.

660 {
661 return handle_return_value(m_func_list_ptr->C_GenerateRandom(session, random_data_ptr, random_len), return_value);
662}

References handle_return_value().

◆ C_GetAttributeValue() [1/2]

bool Botan::PKCS11::LowLevel::C_GetAttributeValue ( SessionHandle session,
ObjectHandle object,
Attribute * attribute_template_ptr,
Ulong count,
ReturnValue * return_value = ThrowException ) const

C_GetAttributeValue obtains the value of one or more object attributes.

Parameters
sessionthe session's handle
objectthe object's handle
attribute_template_ptrspecifies attrs; gets vals
countattributes in template
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • AttributeSensitive
  • AttributeTypeInvalid
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • ObjectHandleInvalid
  • OK
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 273 of file p11.cpp.

277 {
278 return handle_return_value(m_func_list_ptr->C_GetAttributeValue(session, object, attribute_template_ptr, count),
279 return_value);
280}

References handle_return_value().

Referenced by Botan::PKCS11::Object::get_attribute_value().

◆ C_GetAttributeValue() [2/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_GetAttributeValue ( SessionHandle session,
ObjectHandle object,
std::map< AttributeType, std::vector< uint8_t, TAlloc > > & attribute_values,
ReturnValue * return_value = ThrowException ) const
inline

C_GetAttributeValue obtains the value of one or more object attributes.

Parameters
sessionthe session's handle
objectthe object's handle
attribute_valuesspecifies attrs; gets vals
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • AttributeSensitive
  • AttributeTypeInvalid
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • ObjectHandleInvalid
  • OK
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 1546 of file p11.h.

1549 {
1550 std::vector<Attribute> getter_template;
1551
1552 for(const auto& entry : attribute_values) {
1553 getter_template.emplace_back(Attribute{static_cast<CK_ATTRIBUTE_TYPE>(entry.first), nullptr, 0});
1554 }
1555
1556 bool success = C_GetAttributeValue(session,
1557 object,
1558 const_cast<Attribute*>(getter_template.data()),
1559 static_cast<Ulong>(getter_template.size()),
1560 return_value);
1561
1562 if(!success) {
1563 return success;
1564 }
1565
1566 size_t i = 0;
1567 for(auto& entry : attribute_values) {
1568 entry.second.clear();
1569 entry.second.resize(getter_template.at(i).ulValueLen);
1570 getter_template.at(i).pValue = const_cast<uint8_t*>(entry.second.data());
1571 i++;
1572 }
1573
1574 return C_GetAttributeValue(session,
1575 object,
1576 const_cast<Attribute*>(getter_template.data()),
1577 static_cast<Ulong>(getter_template.size()),
1578 return_value);
1579 }
Botan::PKCS11::LowLevel::C_GetAttributeValue
bool C_GetAttributeValue(SessionHandle session, ObjectHandle object, Attribute *attribute_template_ptr, Ulong count, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:273
Botan::PKCS11::Attribute
CK_ATTRIBUTE Attribute
Definition p11.h:823
CK_ATTRIBUTE_TYPE
CK_ULONG CK_ATTRIBUTE_TYPE
Definition pkcs11t.h:416

◆ C_GetFunctionList()

bool Botan::PKCS11::LowLevel::C_GetFunctionList ( Dynamically_Loaded_Library & pkcs11_module,
FunctionListPtr * function_list_ptr_ptr,
ReturnValue * return_value = ThrowException )
static

C_GetFunctionList returns the function list.

Parameters
pkcs11_moduleThe PKCS#11 module
function_list_ptr_ptrreceives pointer to function list
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
Returns
true on success, false otherwise

Definition at line 84 of file p11.cpp.

86 {
87 using get_function_list = CK_RV (*)(FunctionListPtr*);
88
89 get_function_list get_function_list_ptr = pkcs11_module.resolve<get_function_list>("C_GetFunctionList");
90
91 return handle_return_value(get_function_list_ptr(function_list_ptr_ptr), return_value);
92}
Botan::PKCS11::FunctionListPtr
CK_FUNCTION_LIST_PTR FunctionListPtr
Definition p11.h:803
CK_RV
CK_ULONG CK_RV
Definition pkcs11t.h:1036

References handle_return_value(), and Botan::Dynamically_Loaded_Library::resolve().

Referenced by Botan::PKCS11::Module::reload().

◆ C_GetFunctionStatus()

bool Botan::PKCS11::LowLevel::C_GetFunctionStatus ( SessionHandle session,
ReturnValue * return_value = ThrowException ) const

C_GetFunctionStatus is a legacy function; it obtains an updated status of a function running in parallel with an application.

Parameters
sessionthe session's handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • FunctionFailed
  • FunctionNotParallel
  • GeneralError
  • HostMemory
  • SessionHandleInvalid
  • SessionClosed
Returns
true on success, false otherwise

Definition at line 666 of file p11.cpp.

666 {
667 return handle_return_value(m_func_list_ptr->C_GetFunctionStatus(session), return_value);
668}

References handle_return_value().

◆ C_GetInfo()

bool Botan::PKCS11::LowLevel::C_GetInfo ( Info * info_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetInfo returns general information about Cryptoki.

Parameters
info_ptrlocation that receives information
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
Returns
true on success, false otherwise

Definition at line 80 of file p11.cpp.

80 {
81 return handle_return_value(m_func_list_ptr->C_GetInfo(info_ptr), return_value);
82}

References handle_return_value().

◆ C_GetMechanismInfo()

bool Botan::PKCS11::LowLevel::C_GetMechanismInfo ( SlotId slot_id,
MechanismType type,
MechanismInfo * info_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetMechanismInfo obtains information about a particular mechanism possibly supported by a token.

Parameters
slot_idID of the token's slot
typetype of mechanism
info_ptrreceives mechanism info
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • MechanismInvalid
  • OK
  • SlotIdInvalid
  • TokenNotPresent
  • TokenNotRecognized
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 161 of file p11.cpp.

164 {
165 return handle_return_value(
166 m_func_list_ptr->C_GetMechanismInfo(slot_id, static_cast<CK_MECHANISM_TYPE>(type), info_ptr), return_value);
167}
CK_MECHANISM_TYPE
CK_ULONG CK_MECHANISM_TYPE
Definition pkcs11t.h:583

References handle_return_value().

◆ C_GetMechanismList() [1/2]

bool Botan::PKCS11::LowLevel::C_GetMechanismList ( SlotId slot_id,
MechanismType * mechanism_list_ptr,
Ulong * count_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetMechanismList obtains a list of mechanism types supported by a token.

Parameters
slot_idID of token's slot
mechanism_list_ptrgets mech. array
count_ptrgets # of mechs.
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SlotIdInvalid
  • TokenNotPresent
  • TokenNotRecognized
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 132 of file p11.cpp.

135 {
136 return handle_return_value(m_func_list_ptr->C_GetMechanismList(
137 slot_id, reinterpret_cast<CK_MECHANISM_TYPE_PTR>(mechanism_list_ptr), count_ptr),
138 return_value);
139}
CK_MECHANISM_TYPE_PTR
CK_MECHANISM_TYPE CK_PTR CK_MECHANISM_TYPE_PTR
Definition pkcs11t.h:977

References handle_return_value().

Referenced by C_GetMechanismList().

◆ C_GetMechanismList() [2/2]

bool Botan::PKCS11::LowLevel::C_GetMechanismList ( SlotId slot_id,
std::vector< MechanismType > & mechanisms,
ReturnValue * return_value = ThrowException ) const

C_GetMechanismList obtains a list of mechanism types supported by a token.

Parameters
slot_idID of token's slot
mechanismsreceives vector of supported mechanisms
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SlotIdInvalid
  • TokenNotPresent
  • TokenNotRecognized
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 141 of file p11.cpp.

143 {
144 mechanisms.clear();
145
146 // first get number of mechanisms
147 Ulong number_mechanisms = 0;
148
149 bool success = C_GetMechanismList(slot_id, nullptr, &number_mechanisms, return_value);
150
151 if(!success || !number_mechanisms) {
152 return success;
153 }
154
155 // get actual mechanisms
156 mechanisms.resize(number_mechanisms);
157 return C_GetMechanismList(
158 slot_id, reinterpret_cast<MechanismType*>(mechanisms.data()), &number_mechanisms, return_value);
159}
Botan::PKCS11::LowLevel::C_GetMechanismList
bool C_GetMechanismList(SlotId slot_id, MechanismType *mechanism_list_ptr, Ulong *count_ptr, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:132

References C_GetMechanismList().

◆ C_GetObjectSize()

bool Botan::PKCS11::LowLevel::C_GetObjectSize ( SessionHandle session,
ObjectHandle object,
Ulong * size_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetObjectSize gets the size of an object in bytes.

Parameters
sessionthe session's handle
objectthe object's handle
size_ptrreceives size of object
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • InformationSensitive
  • ObjectHandleInvalid
  • OK
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 266 of file p11.cpp.

269 {
270 return handle_return_value(m_func_list_ptr->C_GetObjectSize(session, object, size_ptr), return_value);
271}

References handle_return_value().

◆ C_GetOperationState()

bool Botan::PKCS11::LowLevel::C_GetOperationState ( SessionHandle session,
Byte * operation_state_ptr,
Ulong * operation_state_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetOperationState obtains the state of the cryptographic operation in a session.

Parameters
sessionsession's handle
operation_state_ptrgets state
operation_state_len_ptrgets state length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • StateUnsaveable
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 212 of file p11.cpp.

215 {
216 return handle_return_value(
217 m_func_list_ptr->C_GetOperationState(session, operation_state_ptr, operation_state_len_ptr), return_value);
218}

References handle_return_value().

◆ C_GetSessionInfo()

bool Botan::PKCS11::LowLevel::C_GetSessionInfo ( SessionHandle session,
SessionInfo * info_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetSessionInfo obtains information about the session.

Parameters
sessionthe session's handle
info_ptrreceives session info
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SessionClosed
  • SessionHandleInvalid
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 208 of file p11.cpp.

208 {
209 return handle_return_value(m_func_list_ptr->C_GetSessionInfo(session, info_ptr), return_value);
210}

References handle_return_value().

Referenced by Botan::PKCS11::Session::get_info().

◆ C_GetSlotInfo()

bool Botan::PKCS11::LowLevel::C_GetSlotInfo ( SlotId slot_id,
SlotInfo * info_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetSlotInfo obtains information about a particular slot in the system.

Parameters
slot_idthe ID of the slot
info_ptrreceives the slot information
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SlotIdInvalid
Returns
true on success, false otherwise

Definition at line 120 of file p11.cpp.

120 {
121 return handle_return_value(m_func_list_ptr->C_GetSlotInfo(slot_id, info_ptr), return_value);
122}

References handle_return_value().

◆ C_GetSlotList() [1/2]

bool Botan::PKCS11::LowLevel::C_GetSlotList ( Bbool token_present,
SlotId * slot_list_ptr,
Ulong * count_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetSlotList obtains a list of slots in the system.

Parameters
token_presentonly slots with tokens
slot_list_ptrreceives array of slot IDs
count_ptrreceives number of slots
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
Returns
true on success, false otherwise

Definition at line 96 of file p11.cpp.

99 {
100 return handle_return_value(m_func_list_ptr->C_GetSlotList(token_present, slot_list_ptr, count_ptr), return_value);
101}

References handle_return_value().

Referenced by C_GetSlotList().

◆ C_GetSlotList() [2/2]

bool Botan::PKCS11::LowLevel::C_GetSlotList ( bool token_present,
std::vector< SlotId > & slot_ids,
ReturnValue * return_value = ThrowException ) const

C_GetSlotList obtains a list of slots in the system.

Parameters
token_presentonly slots with tokens
slot_idsreceives vector of slot IDs
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
Returns
true on success, false otherwise

Definition at line 103 of file p11.cpp.

103 {
104 slot_ids.clear();
105
106 // first get available slots
107 Ulong number_slots = 0;
108
109 bool success = C_GetSlotList(token_present, nullptr, &number_slots, return_value);
110
111 if(!success || !number_slots) {
112 return success;
113 }
114
115 // get actual slot ids
116 slot_ids.resize(number_slots);
117 return C_GetSlotList(token_present, slot_ids.data(), &number_slots, return_value);
118}
Botan::PKCS11::LowLevel::C_GetSlotList
bool C_GetSlotList(Bbool token_present, SlotId *slot_list_ptr, Ulong *count_ptr, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:96

References C_GetSlotList().

◆ C_GetTokenInfo()

bool Botan::PKCS11::LowLevel::C_GetTokenInfo ( SlotId slot_id,
TokenInfo * info_ptr,
ReturnValue * return_value = ThrowException ) const

C_GetTokenInfo obtains information about a particular token in the system.

Parameters
slot_idID of the token's slot
info_ptrreceives the token information
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SlotIdInvalid
  • TokenNotPresent
  • TokenNotRecognized
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 124 of file p11.cpp.

124 {
125 return handle_return_value(m_func_list_ptr->C_GetTokenInfo(slot_id, info_ptr), return_value);
126}

References handle_return_value().

◆ C_Initialize()

bool Botan::PKCS11::LowLevel::C_Initialize ( VoidPtr init_args,
ReturnValue * return_value = ThrowException ) const

C_Initialize initializes the Cryptoki library.

Parameters
init_argsif this is not nullptr, it gets cast to (C_InitializeArgs) and dereferenced
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CantLock
  • CryptokiAlreadyInitialized
  • FunctionFailed
  • GeneralError
  • HostMemory
  • NeedToCreateThreads
  • OK
Returns
true on success, false otherwise

Definition at line 72 of file p11.cpp.

72 {
73 return handle_return_value(m_func_list_ptr->C_Initialize(init_args), return_value);
74}

References handle_return_value().

◆ C_InitPIN() [1/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_InitPIN ( SessionHandle session,
const std::vector< uint8_t, TAlloc > & pin,
ReturnValue * return_value = ThrowException ) const
inline

C_InitPIN initializes the normal user's PIN.

Parameters
sessionthe session's handle
pinthe normal user's PIN
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • PinInvalid
  • PinLenRange
  • SessionClosed
  • SessionReadOnly
  • SessionHandleInvalid
  • TokenWriteProtected
  • UserNotLoggedIn
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 1171 of file p11.h.

1173 {
1174 return C_InitPIN(session,
1175 reinterpret_cast<Utf8Char*>(const_cast<uint8_t*>(pin.data())),
1176 static_cast<Ulong>(pin.size()),
1177 return_value);
1178 }
Botan::PKCS11::LowLevel::C_InitPIN
bool C_InitPIN(SessionHandle session, Utf8Char *pin_ptr, Ulong pin_len, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:174
Botan::PKCS11::Utf8Char
CK_UTF8CHAR Utf8Char
Definition p11.h:819

◆ C_InitPIN() [2/2]

bool Botan::PKCS11::LowLevel::C_InitPIN ( SessionHandle session,
Utf8Char * pin_ptr,
Ulong pin_len,
ReturnValue * return_value = ThrowException ) const

C_InitPIN initializes the normal user's PIN.

Parameters
sessionthe session's handle
pin_ptrthe normal user's PIN
pin_lenlength in bytes of the PIN
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • PinInvalid
  • PinLenRange
  • SessionClosed
  • SessionReadOnly
  • SessionHandleInvalid
  • TokenWriteProtected
  • UserNotLoggedIn
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 174 of file p11.cpp.

174 {
175 return handle_return_value(m_func_list_ptr->C_InitPIN(session, pin_ptr, pin_len), return_value);
176}

References handle_return_value().

Referenced by Botan::PKCS11::Session::init_pin().

◆ C_InitToken() [1/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_InitToken ( SlotId slot_id,
const std::vector< uint8_t, TAlloc > & so_pin,
std::string_view label,
ReturnValue * return_value = ThrowException ) const
inline

C_InitToken initializes a token.

Parameters
slot_idID of the token's slot
so_pinthe SO's initial PIN
labeltoken label (at max 32 bytes long)
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • PinIncorrect
  • PinLocked
  • SessionExists
  • SlotIdInvalid
  • TokenNotPresent
  • TokenNotRecognized
  • TokenWriteProtected
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 1118 of file p11.h.

1121 {
1122 std::string padded_label(label);
1123 if(label.size() < 32) {
1124 padded_label.insert(padded_label.end(), 32 - label.size(), ' ');
1125 }
1126
1127 return C_InitToken(slot_id,
1128 reinterpret_cast<Utf8Char*>(const_cast<uint8_t*>(so_pin.data())),
1129 static_cast<Ulong>(so_pin.size()),
1130 reinterpret_cast<Utf8Char*>(const_cast<char*>(padded_label.c_str())),
1131 return_value);
1132 }
Botan::PKCS11::LowLevel::C_InitToken
bool C_InitToken(SlotId slot_id, Utf8Char *so_pin_ptr, Ulong so_pin_len, Utf8Char *label_ptr, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:169

◆ C_InitToken() [2/2]

bool Botan::PKCS11::LowLevel::C_InitToken ( SlotId slot_id,
Utf8Char * so_pin_ptr,
Ulong so_pin_len,
Utf8Char * label_ptr,
ReturnValue * return_value = ThrowException ) const

C_InitToken initializes a token.

Parameters
slot_idID of the token's slot
so_pin_ptrthe SO's initial PIN
so_pin_lenlength in bytes of the SO_PIN
label_ptr32-byte token label (blank padded)
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • PinIncorrect
  • PinLocked
  • SessionExists
  • SlotIdInvalid
  • TokenNotPresent
  • TokenNotRecognized
  • TokenWriteProtected
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 169 of file p11.cpp.

170 {
171 return handle_return_value(m_func_list_ptr->C_InitToken(slot_id, so_pin_ptr, so_pin_len, label_ptr), return_value);
172}

References handle_return_value().

◆ C_Login() [1/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_Login ( SessionHandle session,
UserType user_type,
const std::vector< uint8_t, TAlloc > & pin,
ReturnValue * return_value = ThrowException ) const
inline

C_Login logs a user into a token.

Parameters
sessionthe session's handle
user_typethe user type
pinthe user or security officer's PIN
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • PinIncorrect
  • PinLocked
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnlyExists
  • UserAlreadyLoggedIn
  • UserAnotherAlreadyLoggedIn
  • UserPinNotInitialized
  • UserTooManyTypes
  • UserTypeInvalid
Returns
true on success, false otherwise

Definition at line 1392 of file p11.h.

1395 {
1396 return C_Login(session,
1397 user_type,
1398 reinterpret_cast<Utf8Char*>(const_cast<uint8_t*>(pin.data())),
1399 static_cast<Ulong>(pin.size()),
1400 return_value);
1401 }
Botan::PKCS11::LowLevel::C_Login
bool C_Login(SessionHandle session, UserType user_type, Utf8Char *pin_ptr, Ulong pin_len, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:231

◆ C_Login() [2/2]

bool Botan::PKCS11::LowLevel::C_Login ( SessionHandle session,
UserType user_type,
Utf8Char * pin_ptr,
Ulong pin_len,
ReturnValue * return_value = ThrowException ) const

C_Login logs a user into a token.

Parameters
sessionthe session's handle
user_typethe user type
pin_ptrthe user's PIN
pin_lenthe length of the PIN
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • PinIncorrect
  • PinLocked
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnlyExists
  • UserAlreadyLoggedIn
  • UserAnotherAlreadyLoggedIn
  • UserPinNotInitialized
  • UserTooManyTypes
  • UserTypeInvalid
Returns
true on success, false otherwise

Definition at line 231 of file p11.cpp.

232 {
233 return handle_return_value(m_func_list_ptr->C_Login(session, static_cast<CK_USER_TYPE>(user_type), pin_ptr, pin_len),
234 return_value);
235}
CK_USER_TYPE
CK_ULONG CK_USER_TYPE
Definition pkcs11t.h:262

References handle_return_value().

Referenced by Botan::PKCS11::Session::login().

◆ C_Logout()

bool Botan::PKCS11::LowLevel::C_Logout ( SessionHandle session,
ReturnValue * return_value = ThrowException ) const

C_Logout logs a user out from a token.

Parameters
sessionthe session's handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 237 of file p11.cpp.

237 {
238 return handle_return_value(m_func_list_ptr->C_Logout(session), return_value);
239}

References handle_return_value().

Referenced by Botan::PKCS11::Session::logoff(), and Botan::PKCS11::Session::~Session().

◆ C_OpenSession()

bool Botan::PKCS11::LowLevel::C_OpenSession ( SlotId slot_id,
Flags flags,
VoidPtr application,
Notify notify,
SessionHandle * session_ptr,
ReturnValue * return_value = ThrowException ) const

C_OpenSession opens a session between an application and a token.

Parameters
slot_idthe slot's ID
flagsfrom CK_SESSION_INFO
applicationpassed to callback
notifycallback function
session_ptrgets session handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • SessionCount
  • SessionParallelNotSupported
  • SessionReadWriteSoExists
  • SlotIdInvalid
  • TokenNotPresent
  • TokenNotRecognized
  • TokenWriteProtected
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 190 of file p11.cpp.

195 {
196 return handle_return_value(m_func_list_ptr->C_OpenSession(slot_id, flags, application, notify, session_ptr),
197 return_value);
198}
Botan::PKCS11::flags
Flags flags(Flag flags)
Definition p11.h:836

References Botan::PKCS11::flags(), and handle_return_value().

Referenced by Botan::PKCS11::Session::Session().

◆ C_SeedRandom()

bool Botan::PKCS11::LowLevel::C_SeedRandom ( SessionHandle session,
const Byte * seed_ptr,
Ulong seed_len,
ReturnValue * return_value = ThrowException ) const

C_SeedRandom mixes additional seed material into the token's random number generator.

Parameters
sessionthe session's handle
seed_ptrthe seed material
seed_lenlength of seed material
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationActive
  • RandomSeedNotSupported
  • RandomNoRng
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 649 of file p11.cpp.

652 {
653 return handle_return_value(m_func_list_ptr->C_SeedRandom(session, const_cast<Byte*>(seed_ptr), seed_len),
654 return_value);
655}

References handle_return_value().

◆ C_SetAttributeValue() [1/2]

bool Botan::PKCS11::LowLevel::C_SetAttributeValue ( SessionHandle session,
ObjectHandle object,
Attribute * attribute_template_ptr,
Ulong count,
ReturnValue * return_value = ThrowException ) const

C_SetAttributeValue modifies the value of one or more object attributes.

Parameters
sessionthe session's handle
objectthe object's handle
attribute_template_ptrspecifies attrs and values
countattributes in template
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ActionProhibited
  • ArgumentsBad
  • AttributeReadOnly
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • ObjectHandleInvalid
  • OK
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TemplateInconsistent
  • TokenWriteProtected
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 282 of file p11.cpp.

286 {
287 return handle_return_value(m_func_list_ptr->C_SetAttributeValue(session, object, attribute_template_ptr, count),
288 return_value);
289}

References handle_return_value().

Referenced by Botan::PKCS11::Object::set_attribute_value().

◆ C_SetAttributeValue() [2/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_SetAttributeValue ( SessionHandle session,
ObjectHandle object,
std::map< AttributeType, std::vector< uint8_t, TAlloc > > & attribute_values,
ReturnValue * return_value = ThrowException ) const
inline

C_SetAttributeValue modifies the value of one or more object attributes.

Parameters
sessionthe session's handle
objectthe object's handle
attribute_valuesspecifies attrs and values
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ActionProhibited
  • ArgumentsBad
  • AttributeReadOnly
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • ObjectHandleInvalid
  • OK
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TemplateInconsistent
  • TokenWriteProtected
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 1623 of file p11.h.

1626 {
1627 std::vector<Attribute> setter_template;
1628
1629 for(auto& entry : attribute_values) {
1630 setter_template.emplace_back(Attribute{static_cast<CK_ATTRIBUTE_TYPE>(entry.first),
1631 entry.second.data(),
1632 static_cast<CK_ULONG>(entry.second.size())});
1633 }
1634
1635 return C_SetAttributeValue(session,
1636 object,
1637 const_cast<Attribute*>(setter_template.data()),
1638 static_cast<Ulong>(setter_template.size()),
1639 return_value);
1640 }
Botan::PKCS11::LowLevel::C_SetAttributeValue
bool C_SetAttributeValue(SessionHandle session, ObjectHandle object, Attribute *attribute_template_ptr, Ulong count, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:282
CK_ULONG
unsigned long int CK_ULONG
Definition pkcs11t.h:48

◆ C_SetOperationState()

bool Botan::PKCS11::LowLevel::C_SetOperationState ( SessionHandle session,
Byte * operation_state_ptr,
Ulong operation_state_len,
ObjectHandle encryption_key,
ObjectHandle authentication_key,
ReturnValue * return_value = ThrowException ) const

C_SetOperationState restores the state of the cryptographic operation in a session.

Parameters
sessionsession's handle
operation_state_ptrholds state
operation_state_lenholds state length
encryption_keyen/decryption key
authentication_keysign/verify key
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyChanged
  • KeyNeeded
  • KeyNotNeeded
  • OK
  • SavedStateInvalid
  • SessionClosed
  • SessionHandleInvalid
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 220 of file p11.cpp.

225 {
226 return handle_return_value(m_func_list_ptr->C_SetOperationState(
227 session, operation_state_ptr, operation_state_len, encryption_key, authentication_key),
228 return_value);
229}

References handle_return_value().

◆ C_SetPIN() [1/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_SetPIN ( SessionHandle session,
const std::vector< uint8_t, TAlloc > & old_pin,
const std::vector< uint8_t, TAlloc > & new_pin,
ReturnValue * return_value = ThrowException ) const
inline

C_SetPIN modifies the PIN of the user who is logged in.

Parameters
sessionthe session's handle
old_pinthe old PIN
new_pinthe new PIN
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • PinIncorrect
  • PinInvalid
  • PinLenRange
  • PinLocked
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TokenWriteProtected
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 1222 of file p11.h.

1225 {
1226 return C_SetPIN(session,
1227 reinterpret_cast<Utf8Char*>(const_cast<uint8_t*>(old_pin.data())),
1228 static_cast<Ulong>(old_pin.size()),
1229 reinterpret_cast<Utf8Char*>(const_cast<uint8_t*>(new_pin.data())),
1230 static_cast<Ulong>(new_pin.size()),
1231 return_value);
1232 }
Botan::PKCS11::LowLevel::C_SetPIN
bool C_SetPIN(SessionHandle session, Utf8Char *old_pin_ptr, Ulong old_len, Utf8Char *new_pin_ptr, Ulong new_len, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:178

◆ C_SetPIN() [2/2]

bool Botan::PKCS11::LowLevel::C_SetPIN ( SessionHandle session,
Utf8Char * old_pin_ptr,
Ulong old_len,
Utf8Char * new_pin_ptr,
Ulong new_len,
ReturnValue * return_value = ThrowException ) const

C_SetPIN modifies the PIN of the user who is logged in.

Parameters
sessionthe session's handle
old_pin_ptrthe old PIN
old_lenlength of the old PIN
new_pin_ptrthe new PIN
new_lenlength of the new PIN
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • PinIncorrect
  • PinInvalid
  • PinLenRange
  • PinLocked
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TokenWriteProtected
  • ArgumentsBad
Returns
true on success, false otherwise

Definition at line 178 of file p11.cpp.

183 {
184 return handle_return_value(m_func_list_ptr->C_SetPIN(session, old_pin_ptr, old_len, new_pin_ptr, new_len),
185 return_value);
186}

References handle_return_value().

Referenced by Botan::PKCS11::Session::set_pin().

◆ C_Sign() [1/2]

bool Botan::PKCS11::LowLevel::C_Sign ( SessionHandle session,
const Byte * data_ptr,
Ulong data_len,
Byte * signature_ptr,
Ulong * signature_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_Sign signs (encrypts with private key) data in a single part, where the signature is (will be) an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
data_ptrthe data to sign
data_lencount of bytes to sign
signature_ptrgets the signature
signature_len_ptrgets signature length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataInvalid
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
  • FunctionRejected
Returns
true on success, false otherwise

Definition at line 428 of file p11.cpp.

433 {
434 return handle_return_value(
435 m_func_list_ptr->C_Sign(session, const_cast<Byte*>(data_ptr), data_len, signature_ptr, signature_len_ptr),
436 return_value);
437}

References handle_return_value().

◆ C_Sign() [2/2]

template<typename TAllocA , typename TAllocB >
bool Botan::PKCS11::LowLevel::C_Sign ( SessionHandle session,
const std::vector< uint8_t, TAllocA > & data,
std::vector< uint8_t, TAllocB > & signature,
ReturnValue * return_value = ThrowException ) const
inline

C_Sign signs (encrypts with private key) data in a single part, where the signature is (will be) an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
datathe data to sign
signaturegets the signature
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataInvalid
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
  • FunctionRejected
Returns
true on success, false otherwise

Definition at line 2140 of file p11.h.

2143 {
2144 Ulong signature_size = 0;
2145 if(!C_Sign(session, data.data(), static_cast<Ulong>(data.size()), nullptr, &signature_size, return_value)) {
2146 return false;
2147 }
2148
2149 signature.resize(signature_size);
2150 if(!C_Sign(session,
2151 data.data(),
2152 static_cast<Ulong>(data.size()),
2153 signature.data(),
2154 &signature_size,
2155 return_value)) {
2156 return false;
2157 }
2158 signature.resize(signature_size);
2159 return true;
2160 }
Botan::PKCS11::LowLevel::C_Sign
bool C_Sign(SessionHandle session, const Byte *data_ptr, Ulong data_len, Byte *signature_ptr, Ulong *signature_len_ptr, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:428

◆ C_SignEncryptUpdate()

bool Botan::PKCS11::LowLevel::C_SignEncryptUpdate ( SessionHandle session,
Byte * part_ptr,
Ulong part_len,
Byte * encrypted_part_ptr,
Ulong * encrypted_part_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_SignEncryptUpdate continues a multiple-part signing and encryption operation.

Parameters
sessionsession's handle
part_ptrthe plaintext data
part_lenplaintext length
encrypted_part_ptrgets ciphertext
encrypted_part_len_ptrgets c-text length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 549 of file p11.cpp.

554 {
555 return handle_return_value(
556 m_func_list_ptr->C_SignEncryptUpdate(session, part_ptr, part_len, encrypted_part_ptr, encrypted_part_len_ptr),
557 return_value);
558}

References handle_return_value().

◆ C_SignFinal() [1/2]

bool Botan::PKCS11::LowLevel::C_SignFinal ( SessionHandle session,
Byte * signature_ptr,
Ulong * signature_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_SignFinal finishes a multiple-part signature operation, returning the signature.

Parameters
sessionthe session's handle
signature_ptrgets the signature
signature_len_ptrgets signature length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
  • FunctionRejected
Returns
true on success, false otherwise

Definition at line 447 of file p11.cpp.

450 {
451 return handle_return_value(m_func_list_ptr->C_SignFinal(session, signature_ptr, signature_len_ptr), return_value);
452}

References handle_return_value().

◆ C_SignFinal() [2/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_SignFinal ( SessionHandle session,
std::vector< uint8_t, TAlloc > & signature,
ReturnValue * return_value = ThrowException ) const
inline

C_SignFinal finishes a multiple-part signature operation, returning the signature.

Parameters
sessionthe session's handle
signaturegets the signature
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
  • FunctionRejected
Returns
true on success, false otherwise

Definition at line 2240 of file p11.h.

2242 {
2243 Ulong signature_size = 0;
2244 if(!C_SignFinal(session, nullptr, &signature_size, return_value)) {
2245 return false;
2246 }
2247
2248 signature.resize(signature_size);
2249 if(!C_SignFinal(session, signature.data(), &signature_size, return_value)) {
2250 return false;
2251 }
2252 signature.resize(signature_size);
2253 return true;
2254 }
Botan::PKCS11::LowLevel::C_SignFinal
bool C_SignFinal(SessionHandle session, Byte *signature_ptr, Ulong *signature_len_ptr, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:447

◆ C_SignInit()

bool Botan::PKCS11::LowLevel::C_SignInit ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle key,
ReturnValue * return_value = ThrowException ) const

C_SignInit initializes a signature (private key encryption) operation, where the signature is (will be) an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
mechanism_ptrthe signature mechanism
keyhandle of signature key
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyFunctionNotPermitted
  • KeyHandleInvalid
  • KeySizeRange
  • KeyTypeInconsistent
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 421 of file p11.cpp.

424 {
425 return handle_return_value(m_func_list_ptr->C_SignInit(session, mechanism_ptr, key), return_value);
426}

References handle_return_value().

◆ C_SignRecover()

bool Botan::PKCS11::LowLevel::C_SignRecover ( SessionHandle session,
Byte * data_ptr,
Ulong data_len,
Byte * signature_ptr,
Ulong * signature_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_SignRecover signs data in a single operation, where the data can be recovered from the signature.

Parameters
sessionthe session's handle
data_ptrthe data to sign
data_lencount of bytes to sign
signature_ptrgets the signature
signature_len_ptrgets signature length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataInvalid
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 461 of file p11.cpp.

466 {
467 return handle_return_value(m_func_list_ptr->C_SignRecover(session, data, data_len, signature, signature_len),
468 return_value);
469}

References handle_return_value().

◆ C_SignRecoverInit()

bool Botan::PKCS11::LowLevel::C_SignRecoverInit ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle key,
ReturnValue * return_value = ThrowException ) const

C_SignRecoverInit initializes a signature operation, where the data can be recovered from the signature.

Parameters
sessionthe session's handle
mechanism_ptrthe signature mechanism
keyhandle of the signature key
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyFunctionNotPermitted
  • KeyHandleInvalid
  • KeySizeRange
  • KeyTypeInconsistent
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 454 of file p11.cpp.

457 {
458 return handle_return_value(m_func_list_ptr->C_SignRecoverInit(session, mechanism_ptr, key), return_value);
459}

References handle_return_value().

◆ C_SignUpdate() [1/2]

bool Botan::PKCS11::LowLevel::C_SignUpdate ( SessionHandle session,
const Byte * part_ptr,
Ulong part_len,
ReturnValue * return_value = ThrowException ) const

C_SignUpdate continues a multiple-part signature operation, where the signature is (will be) an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
part_ptrthe data to sign
part_lencount of bytes to sign
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 439 of file p11.cpp.

442 {
443 return handle_return_value(m_func_list_ptr->C_SignUpdate(session, const_cast<Byte*>(part_ptr), part_len),
444 return_value);
445}

References handle_return_value().

◆ C_SignUpdate() [2/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_SignUpdate ( SessionHandle session,
const std::vector< uint8_t, TAlloc > & part,
ReturnValue * return_value = ThrowException ) const
inline

C_SignUpdate continues a multiple-part signature operation, where the signature is (will be) an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
partthe data to sign
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 2197 of file p11.h.

2199 {
2200 return C_SignUpdate(session, part.data(), static_cast<Ulong>(part.size()), return_value);
2201 }
Botan::PKCS11::LowLevel::C_SignUpdate
bool C_SignUpdate(SessionHandle session, const Byte *part_ptr, Ulong part_len, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:439

◆ C_UnwrapKey()

bool Botan::PKCS11::LowLevel::C_UnwrapKey ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle unwrapping_key,
Byte * wrapped_key_ptr,
Ulong wrapped_key_len,
Attribute * attribute_template_ptr,
Ulong attribute_count,
ObjectHandle * key_ptr,
ReturnValue * return_value = ThrowException ) const

C_UnwrapKey unwraps (decrypts) a wrapped key, creating a new key object.

Parameters
sessionsession's handle
mechanism_ptrunwrapping mech.
unwrapping_keyunwrapping key
wrapped_key_ptrthe wrapped key
wrapped_key_lenwrapped key len
attribute_template_ptrnew key template
attribute_counttemplate length
key_ptrgets new handle
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • AttributeReadOnly
  • AttributeTypeInvalid
  • AttributeValueInvalid
  • BufferTooSmall
  • CryptokiNotInitialized
  • CurveNotSupported
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • DomainParamsInvalid
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • SessionReadOnly
  • TemplateIncomplete
  • TemplateInconsistent
  • TokenWriteProtected
  • UnwrappingKeyHandleInvalid
  • UnwrappingKeySizeRange
  • UnwrappingKeyTypeInconsistent
  • UserNotLoggedIn
  • WrappedKeyInvalid
  • WrappedKeyLenRange
Returns
true on success, false otherwise

Definition at line 615 of file p11.cpp.

623 {
624 return handle_return_value(m_func_list_ptr->C_UnwrapKey(session,
625 mechanism_ptr,
626 unwrapping_key,
627 wrapped_key_ptr,
628 wrapped_key_len,
629 attribute_template_ptr,
630 attribute_count,
631 key_ptr),
632 return_value);
633}

References handle_return_value().

◆ C_Verify() [1/2]

bool Botan::PKCS11::LowLevel::C_Verify ( SessionHandle session,
const Byte * data_ptr,
Ulong data_len,
const Byte * signature_ptr,
Ulong signature_len,
ReturnValue * return_value = ThrowException ) const

C_Verify verifies a signature in a single-part operation, where the signature is an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
data_ptrsigned data
data_lenlength of signed data
signature_ptrsignature
signature_lensignature length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DataInvalid
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • SignatureInvalid
  • SignatureLenRange
Returns
true on success, false otherwise

Definition at line 480 of file p11.cpp.

485 {
486 return handle_return_value(
487 m_func_list_ptr->C_Verify(
488 session, const_cast<Byte*>(data_ptr), data_len, const_cast<Byte*>(signature_ptr), signature_len),
489 return_value);
490}

References handle_return_value().

◆ C_Verify() [2/2]

template<typename TAllocA , typename TAllocB >
bool Botan::PKCS11::LowLevel::C_Verify ( SessionHandle session,
const std::vector< uint8_t, TAllocA > & data,
std::vector< uint8_t, TAllocB > & signature,
ReturnValue * return_value = ThrowException ) const
inline

C_Verify verifies a signature in a single-part operation, where the signature is an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
datasigned data
signaturesignature
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DataInvalid
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • SignatureInvalid
  • SignatureLenRange
Returns
true on success, false otherwise

Definition at line 2369 of file p11.h.

2372 {
2373 return C_Verify(session,
2374 data.data(),
2375 static_cast<Ulong>(data.size()),
2376 signature.data(),
2377 static_cast<Ulong>(signature.size()),
2378 return_value);
2379 }
Botan::PKCS11::LowLevel::C_Verify
bool C_Verify(SessionHandle session, const Byte *data_ptr, Ulong data_len, const Byte *signature_ptr, Ulong signature_len, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:480

◆ C_VerifyFinal()

bool Botan::PKCS11::LowLevel::C_VerifyFinal ( SessionHandle session,
const Byte * signature_ptr,
Ulong signature_len,
ReturnValue * return_value = ThrowException ) const

C_VerifyFinal finishes a multiple-part verification operation, checking the signature.

Parameters
sessionthe session's handle
signature_ptrsignature to verify
signature_lensignature length
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • SignatureInvalid
  • SignatureLenRange
Returns
true on success, false otherwise

Definition at line 500 of file p11.cpp.

503 {
504 return handle_return_value(m_func_list_ptr->C_VerifyFinal(session, const_cast<Byte*>(signature_ptr), signature_len),
505 return_value);
506}

References handle_return_value().

◆ C_VerifyInit()

bool Botan::PKCS11::LowLevel::C_VerifyInit ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle key,
ReturnValue * return_value = ThrowException ) const

C_VerifyInit initializes a verification operation, where the signature is an appendix to the data, and plaintext cannot be recovered from the signature (e.g. DSA).

Parameters
sessionthe session's handle
mechanism_ptrthe verification mechanism
keyverification key
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyFunctionNotPermitted
  • KeyHandleInvalid
  • KeySizeRange
  • KeyTypeInconsistent
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 473 of file p11.cpp.

476 {
477 return handle_return_value(m_func_list_ptr->C_VerifyInit(session, mechanism_ptr, key), return_value);
478}

References handle_return_value().

◆ C_VerifyRecover()

bool Botan::PKCS11::LowLevel::C_VerifyRecover ( SessionHandle session,
Byte * signature_ptr,
Ulong signature_len,
Byte * data_ptr,
Ulong * data_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_VerifyRecover verifies a signature in a single-part operation, where the data is recovered from the signature.

Parameters
sessionthe session's handle
signature_ptrsignature to verify
signature_lensignature length
data_ptrgets signed data
data_len_ptrgets signed data len
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DataInvalid
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
  • SignatureLenRange
  • SignatureInvalid
Returns
true on success, false otherwise

Definition at line 515 of file p11.cpp.

520 {
521 return handle_return_value(
522 m_func_list_ptr->C_VerifyRecover(session, signature_ptr, signature_len, data_ptr, data_len_ptr), return_value);
523}

References handle_return_value().

◆ C_VerifyRecoverInit()

bool Botan::PKCS11::LowLevel::C_VerifyRecoverInit ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle key,
ReturnValue * return_value = ThrowException ) const

C_VerifyRecoverInit initializes a signature verification operation, where the data is recovered from the signature.

Parameters
sessionthe session's handle
mechanism_ptrthe verification mechanism
keyverification key
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyFunctionNotPermitted
  • KeyHandleInvalid
  • KeySizeRange
  • KeyTypeInconsistent
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
Returns
true on success, false otherwise

Definition at line 508 of file p11.cpp.

511 {
512 return handle_return_value(m_func_list_ptr->C_VerifyRecoverInit(session, mechanism_ptr, key), return_value);
513}

References handle_return_value().

◆ C_VerifyUpdate() [1/2]

bool Botan::PKCS11::LowLevel::C_VerifyUpdate ( SessionHandle session,
const Byte * part_ptr,
Ulong part_len,
ReturnValue * return_value = ThrowException ) const

C_VerifyUpdate continues a multiple-part verification operation, where the signature is an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
part_ptrsigned data
part_lenlength of signed data
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 492 of file p11.cpp.

495 {
496 return handle_return_value(m_func_list_ptr->C_VerifyUpdate(session, const_cast<Byte*>(part_ptr), part_len),
497 return_value);
498}

References handle_return_value().

◆ C_VerifyUpdate() [2/2]

template<typename TAlloc >
bool Botan::PKCS11::LowLevel::C_VerifyUpdate ( SessionHandle session,
std::vector< uint8_t, TAlloc > part,
ReturnValue * return_value = ThrowException ) const
inline

C_VerifyUpdate continues a multiple-part verification operation, where the signature is an appendix to the data, and plaintext cannot be recovered from the signature.

Parameters
sessionthe session's handle
partsigned data
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • DataLenRange
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • OK
  • OperationNotInitialized
  • SessionClosed
  • SessionHandleInvalid
Returns
true on success, false otherwise

Definition at line 2416 of file p11.h.

2418 {
2419 return C_VerifyUpdate(session, part.data(), static_cast<Ulong>(part.size()), return_value);
2420 }
Botan::PKCS11::LowLevel::C_VerifyUpdate
bool C_VerifyUpdate(SessionHandle session, const Byte *part_ptr, Ulong part_len, ReturnValue *return_value=ThrowException) const
Definition p11.cpp:492

◆ C_WaitForSlotEvent()

bool Botan::PKCS11::LowLevel::C_WaitForSlotEvent ( Flags flags,
SlotId * slot_ptr,
VoidPtr reserved,
ReturnValue * return_value = ThrowException ) const

C_WaitForSlotEvent waits for a slot event (token insertion, removal, etc.) to occur.

Parameters
flagsblocking/nonblocking flag
slot_ptrlocation that receives the slot ID
reservedreserved. Should be NULL_PTR
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • CryptokiNotInitialized
  • FunctionFailed
  • GeneralError
  • HostMemory
  • NoEvent
  • OK
Returns
true on success, false otherwise

Definition at line 128 of file p11.cpp.

128 {
129 return handle_return_value(m_func_list_ptr->C_WaitForSlotEvent(flags, slot_ptr, reserved), return_value);
130}

References Botan::PKCS11::flags(), and handle_return_value().

◆ C_WrapKey()

bool Botan::PKCS11::LowLevel::C_WrapKey ( SessionHandle session,
Mechanism * mechanism_ptr,
ObjectHandle wrapping_key,
ObjectHandle key,
Byte * wrapped_key_ptr,
Ulong * wrapped_key_len_ptr,
ReturnValue * return_value = ThrowException ) const

C_WrapKey wraps (i.e., encrypts) a key.

Parameters
sessionthe session's handle
mechanism_ptrthe wrapping mechanism
wrapping_keywrapping key
keykey to be wrapped
wrapped_key_ptrgets wrapped key
wrapped_key_len_ptrgets wrapped key size
return_valuedefault value (ThrowException): throw exception on error. if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. At least the following PKCS#11 return values may be returned:
  • ArgumentsBad
  • BufferTooSmall
  • CryptokiNotInitialized
  • DeviceError
  • DeviceMemory
  • DeviceRemoved
  • FunctionCanceled
  • FunctionFailed
  • GeneralError
  • HostMemory
  • KeyHandleInvalid
  • KeyNotWrappable
  • KeySizeRange
  • KeyUnextractable
  • MechanismInvalid
  • MechanismParamInvalid
  • OK
  • OperationActive
  • PinExpired
  • SessionClosed
  • SessionHandleInvalid
  • UserNotLoggedIn
  • WrappingKeyHandleInvalid
  • WrappingKeySizeRange
  • WrappingKeyTypeInconsistent
Returns
true on success, false otherwise

Definition at line 603 of file p11.cpp.

609 {
610 return handle_return_value(
611 m_func_list_ptr->C_WrapKey(session, mechanism_ptr, wrapping_key, key, wrapped_key_ptr, wrapped_key_len_ptr),
612 return_value);
613}

References handle_return_value().

◆ get_functions()

FunctionListPtr Botan::PKCS11::LowLevel::get_functions ( ) const
inline

Return the PKCS11 function list that this LowLevel class contains.

This is primarily useful when invoking vendor specific extension functions which are not supported directly by LowLevel or the higher level PKCS11 API.

Definition at line 2830 of file p11.h.

2830{ return m_func_list_ptr; }

◆ handle_return_value()

bool Botan::PKCS11::LowLevel::handle_return_value ( CK_RV function_result,
ReturnValue * return_value )
staticprotected

A helper for error handling. This is exposed as a protected member so that it is possible for an application to inherit from LowLevel in order to implement wrappers for vendor specific extensions using the same error handling mechanisms as the rest of the library.

Parameters
function_resultReturn value of the PKCS11 module function
return_valueif (ThrowException) is passed the function throws an exception, otherwise if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown.
Returns
true if function call was successful, false otherwise

Definition at line 27 of file p11.cpp.

27 {
28 if(return_value == ThrowException) {
29 if(static_cast<ReturnValue>(function_result) != ReturnValue::OK) {
30 // caller wants exception
31 throw PKCS11_ReturnError(static_cast<ReturnValue>(function_result));
32 }
33 } else if(return_value != nullptr) {
34 // caller wants return value
35 *return_value = static_cast<ReturnValue>(function_result);
36 }
37
38 return static_cast<ReturnValue>(function_result) == ReturnValue::OK;
39}
Botan::PKCS11::ThrowException
ReturnValue * ThrowException
Definition p11.cpp:21

References Botan::PKCS11::OK, and Botan::PKCS11::ThrowException.

Referenced by C_CancelFunction(), C_CloseAllSessions(), C_CloseSession(), C_CopyObject(), C_CreateObject(), C_Decrypt(), C_DecryptDigestUpdate(), C_DecryptFinal(), C_DecryptInit(), C_DecryptUpdate(), C_DecryptVerifyUpdate(), C_DeriveKey(), C_DestroyObject(), C_Digest(), C_DigestEncryptUpdate(), C_DigestFinal(), C_DigestInit(), C_DigestKey(), C_DigestUpdate(), C_Encrypt(), C_EncryptFinal(), C_EncryptInit(), C_EncryptUpdate(), C_Finalize(), C_FindObjects(), C_FindObjectsFinal(), C_FindObjectsInit(), C_GenerateKey(), C_GenerateKeyPair(), C_GenerateRandom(), C_GetAttributeValue(), C_GetFunctionList(), C_GetFunctionStatus(), C_GetInfo(), C_GetMechanismInfo(), C_GetMechanismList(), C_GetObjectSize(), C_GetOperationState(), C_GetSessionInfo(), C_GetSlotInfo(), C_GetSlotList(), C_GetTokenInfo(), C_Initialize(), C_InitPIN(), C_InitToken(), C_Login(), C_Logout(), C_OpenSession(), C_SeedRandom(), C_SetAttributeValue(), C_SetOperationState(), C_SetPIN(), C_Sign(), C_SignEncryptUpdate(), C_SignFinal(), C_SignInit(), C_SignRecover(), C_SignRecoverInit(), C_SignUpdate(), C_UnwrapKey(), C_Verify(), C_VerifyFinal(), C_VerifyInit(), C_VerifyRecover(), C_VerifyRecoverInit(), C_VerifyUpdate(), C_WaitForSlotEvent(), and C_WrapKey().

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