//---// Copyright (C) Microsoft. All rights reserved.// Example of encrypting data and creating an enveloped// message using CryptEncryptMessage.#pragmacomment(lib,"crypt32.lib")#include<stdio.h>#include<windows.h>#include<Wincrypt.h>#defineMY_ENCODING_TYPE (PKCS_7_ASN_ENCODING | X509_A...
Before callingCryptEncrypt, the application must obtain a handle to the hash object by calling theCryptCreateHashfunction. After the encryption is complete, the hash value can be obtained by using theCryptGetHashParamfunction, or the hash can be signed by using theCryptSignHashfunction. If no hash i...
For example we declare the string to be large, say LEN=100 and then pass in lData = 5; we think this indicates we want the first 5 characters in the string to be encrypted and there is a total string buffer size of 100 that can be used for the encry...
//---// Copyright (C) Microsoft. All rights reserved.// Example of encrypting data and creating an enveloped// message using CryptEncryptMessage.#pragmacomment(lib,"crypt32.lib")#include<stdio.h>#include<windows.h>#include<Wincrypt.h>#defineMY_ENCODING_TYPE (PKCS_7_ASN_ENC...
For example we declare the string to be large, say LEN=100 and then pass in lData = 5; we think this indicates we want the first 5 characters in the string to be encrypted and there is a total string buffer size of 100 that can be used for the encrypted string. In ea...
BOOL DecryptMessage( BYTE *pbEncryptedBlob, DWORD cbEncryptedBlob, HCRYPTPROV hCryptProv, HCERTSTORE hStoreHandle) //--- // Example function for decrypting an encrypted message using // CryptDecryptMessage. Its parameters are pbEncryptedBlob, // an encrypted message; cbEncryptedBl...
//---// Copyright (C) Microsoft. All rights reserved.// Example of encrypting data and creating an enveloped// message using CryptEncryptMessage.#pragmacomment(lib,"crypt32.lib")#include<stdio.h>#include<windows.h>#include<Wincrypt.h>#defineMY_ENCODING_TYPE (PKCS_7_ASN_...
For example we declare the string to be large, say LEN=100 and then pass in lData = 5; we think this indicates we want the first 5 characters in the string to be encrypted and there is a total string buffer size of 100 that can be used for the encrypted ...
For example we declare the string to be large, say LEN=100 and then pass in lData = 5; we think this indicates we want the first 5 characters in the string to be encrypted and there is a total string buffer size of 100 that can be used for the encrypted string. In e...
//---// Copyright (C) Microsoft. All rights reserved.// Example of encrypting data and creating an enveloped// message using CryptEncryptMessage.#pragmacomment(lib,"crypt32.lib")#include<stdio.h>#include<windows.h>#include<Wincrypt.h>#defineMY_ENCODING_TYPE (PKCS_7_ASN...