HCRYPTHASH wrapper class. More...
#include <WinStd/Crypt.h>
Inheritance diagram for winstd::crypt_hash:
Public Member Functions | |
| virtual | ~crypt_hash () |
| Destroys the hash context. More... | |
| __declspec (deprecated("Use CryptCreateHash")) bool create(HCRYPTPROV hProv | |
| Creates the hash context. More... | |
 Public Member Functions inherited from winstd::dplhandle< HCRYPTHASH, NULL > | |
| dplhandle () noexcept | |
| Initializes a new class instance with the object handle set to INVAL. | |
| dplhandle (handle_type h) noexcept | |
| Initializes a new class instance with an already available object handle. More... | |
| dplhandle (const dplhandle< handle_type, INVAL > &h) noexcept | |
| Copy constructor. More... | |
| dplhandle (dplhandle< handle_type, INVAL > &&h) noexcept | |
| Move constructor. More... | |
| dplhandle< handle_type, INVAL > & | operator= (handle_type h) noexcept |
| Attaches already available object handle. More... | |
| dplhandle< handle_type, INVAL > & | operator= (const dplhandle< handle_type, INVAL > &h) noexcept |
| Duplicates the object. More... | |
| dplhandle< handle_type, INVAL > & | operator= (dplhandle< handle_type, INVAL > &&h) noexcept |
| Moves the object. More... | |
| handle_type | duplicate () const |
| Duplicates and returns a new object handle. More... | |
| bool | attach_duplicated (handle_type h) |
| Duplicates an object handle and sets a new object handle. More... | |
| Public Member Functions inherited from winstd::handle< HCRYPTHASH, INVAL > | |
| handle () noexcept | |
| Initializes a new class instance with the object handle set to INVAL. | |
| handle (handle_type h) noexcept | |
| Initializes a new class instance with an already available object handle. More... | |
| handle (handle< handle_type, INVAL > &&h) noexcept | |
| Move constructor. More... | |
| handle< handle_type, INVAL > & | operator= (handle_type h) noexcept |
| Attaches already available object handle. More... | |
| handle< handle_type, INVAL > & | operator= (handle< handle_type, INVAL > &&h) noexcept |
| Move assignment. More... | |
| operator handle_type () const | |
| Auto-typecasting operator. More... | |
| handle_type *& | operator* () const |
| Returns the object handle value when the object handle is a pointer to a value (class, struct, etc.). More... | |
| handle_type * | operator& () |
| Returns the object handle reference. More... | |
| handle_type | operator-> () const |
| Provides object handle member access when the object handle is a pointer to a class or struct. More... | |
| bool | operator! () const |
| Tests if the object handle is INVAL. More... | |
| bool | operator< (handle_type h) const |
| Is handle less than? More... | |
| bool | operator<= (handle_type h) const |
| Is handle less than or equal to? More... | |
| bool | operator>= (handle_type h) const |
| Is handle greater than or equal to? More... | |
| bool | operator> (handle_type h) const |
| Is handle greater than? More... | |
| bool | operator!= (handle_type h) const |
| Is handle not equal to? More... | |
| bool | operator== (handle_type h) const |
| Is handle equal to? More... | |
| void | attach (handle_type h) noexcept |
| Sets a new object handle for the class. More... | |
| handle_type | detach () |
| Dismisses the object handle from this class. More... | |
| void | free () |
| Destroys the object. | |
Public Attributes | |
| ALG_ID | Algid |
| ALG_ID HCRYPTKEY | hKey = NULL |
Additional Inherited Members | |
| Public Types inherited from winstd::handle< HCRYPTHASH, INVAL > | |
| typedef HCRYPTHASH | handle_type |
| Datatype of the object handle this template class handles. | |
| Static Public Attributes inherited from winstd::handle< HCRYPTHASH, INVAL > | |
| static const HCRYPTHASH | invalid |
| Invalid handle value. | |
| Protected Member Functions inherited from winstd::dplhandle< HCRYPTHASH, NULL > | |
| virtual handle_type | duplicate_internal (handle_type h) const noexcept=0 |
| Abstract member function that must be implemented by child classes to do the actual object handle duplication. More... | |
| Protected Member Functions inherited from winstd::handle< HCRYPTHASH, INVAL > | |
| virtual void | free_internal () noexcept=0 |
| Abstract member function that must be implemented by child classes to do the actual object destruction. | |
| Protected Attributes inherited from winstd::handle< HCRYPTHASH, INVAL > | |
| handle_type | m_h |
| Object handle. | |
Detailed Description
HCRYPTHASH wrapper class.
Constructor & Destructor Documentation
◆ ~crypt_hash()
|
inlinevirtual |
Destroys the hash context.
- See also
- CryptDestroyHash function
Member Function Documentation
◆ __declspec()
| winstd::crypt_hash::__declspec | ( | deprecated("Use CryptCreateHash") | ) |
Creates the hash context.
- Returns
- true when creation succeeds;
- false when creation fails. For extended error information, call
GetLastError().
- See also
- CryptCreateHash function
The documentation for this class was generated from the following file:
- include/WinStd/Crypt.h
