API C HSM Dinamo
API Proprietária C do HSM Dinamo
verify_pin_block.c

Exemplo de verificação de PIN block .

Veja Nota sobre os exemplos.
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <dinamo.h> /* header do Dinamo */
#define HOST_ADDR "127.0.0.1"
#define USER_ID "master"
#define USER_PWD "12345678"
#define PGK_KEY_TYPE ALG_3DES_168
#define PTK_KEY_TYPE ALG_3DES_112
int main()
{
int nRet = 0;
struct AUTH_PWD authPwd;
HSESSIONCTX hSession = NULL;
HKEYCTX hPgkKey = NULL;
HKEYCTX hPtkKey = NULL;
BYTE pbPgkKeyData[] = {0x12, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x23,
0x12, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x23,
0x12, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x23};
BYTE pbPtkKeyData[] = {0xF2, 0x15, 0x75, 0xBA, 0x54, 0x68, 0xC4, 0x1C,
0xD5, 0xC7, 0x4A, 0xFE, 0x64, 0x94, 0x08, 0x37};
BYTE pbPinBlock[] = {0x19, 0x37, 0x35, 0x9B, 0x46, 0x93, 0x2D, 0x3C};
char szPgk[] = "pgk";
char szPtk[] = "ptk";
char szPan[] = "4987654321098765";
char szOffset[] = "3152";
// Inicializa as bibliotecas do Dinamo
nRet = DInitialize(0);
if (nRet){
printf("Falha na funcao: DInitialize \nCodigo de erro: %d\n", nRet);
goto clean;
}
printf("Bibliotecas inicializadas.\n");
//Inicializa a estrutura para conexao com o HSM
strncpy(authPwd.szAddr, HOST_ADDR, sizeof(authPwd.szAddr));
authPwd.nPort = DEFAULT_PORT;
strncpy(authPwd.szUserId, USER_ID, sizeof(authPwd.szUserId));
strncpy(authPwd.szPassword, USER_PWD, sizeof(authPwd.szPassword));
nRet = DOpenSession(&hSession, SS_USER_PWD, (BYTE *)&authPwd,
sizeof(authPwd), ENCRYPTED_CONN);
if (nRet){
printf("Falha na funcao: DOpenSession \nCodigo de erro: %d\n", nRet);
goto clean;
}
printf("Sessao com o Dinamo estabelecida.\n");
// Importa chave PGK (PIN Generation Key)
nRet = DImportKey(hSession, szPgk, NULL, PLAINTEXTKEY_BLOB, PGK_KEY_TYPE,
TEMPORARY_KEY, pbPgkKeyData, sizeof(pbPgkKeyData), &hPgkKey);
if(nRet){
printf("Falha na funcao: DImportKey\nCodigo de erro: %d\n", nRet);
goto clean;
}
printf("Chave PGK importada com sucesso!\n");
/*
* O contexto da chave pode ser liberado agora. Precisaremos apenas do
* nome da chave daqui em diante.
*/
DDestroyKey(&hPgkKey, 0);
// Importa chave PTK (PIN Transport Key)
nRet = DImportKey(hSession, szPtk, NULL, PLAINTEXTKEY_BLOB, PTK_KEY_TYPE,
TEMPORARY_KEY, pbPtkKeyData, sizeof(pbPtkKeyData), &hPtkKey);
if (nRet)
{
printf("Falha na funcao: DImportKey\nCodigo de erro: %d\n", nRet);
goto clean;
}
printf("Chave PTK importada com sucesso!\n");
/*
* O contexto da chave pode ser liberado agora. Precisaremos apenas do
* nome da chave daqui em diante.
*/
DDestroyKey(&hPtkKey, 0);
// Verifica o PIN block
nRet = DVerifyPINBlock(hSession, szPtk, szPgk, szPan, szOffset, pbPinBlock, 0);
if(nRet){
printf("Falha na funcao: DVerifyPINBlock\nCodigo de erro: %d\n", nRet);
goto clean;
}
printf("PIN block verificado com sucesso!\n");
clean:
if (hSession) {
DCloseSession(&hSession, 0);
printf("Sessao encerrada.\n");
}
printf("Bibliotecas finalizada.\n");
return nRet;
}
Application Programming Interface (API) do HSM Dinamo.
void * HSESSIONCTX
Definition: dinamo.h:68
#define DEFAULT_PORT
Definition: dinamo.h:1896
#define TEMPORARY_KEY
Definition: dinamo.h:1389
unsigned char BYTE
Definition: dinamo.h:45
#define ENCRYPTED_CONN
Definition: dinamo.h:560
#define SS_USER_PWD
Definition: dinamo.h:551
void * HKEYCTX
Definition: dinamo.h:70
#define PLAINTEXTKEY_BLOB
Definition: dinamo.h:1346
int AAP_API DVerifyPINBlock(HSESSIONCTX hSession, char *szPTK, char *szPGK, char *szPAN, char *szOffset, BYTE *pbInPinBlock, DWORD dwParam)
int AAP_API DDestroyKey(HKEYCTX *phKey, DWORD dwFlags)
int AAP_API DImportKey(HSESSIONCTX hSession, char *szKeyId, HKEYCTX hKEKey, DWORD dwBlobType, int nAlgId, DWORD dwFlags, BYTE *pbData, DWORD dwDataLen, HKEYCTX *phKey)
int AAP_API DOpenSession(HSESSIONCTX *phSession, DWORD dwParam, BYTE *pbData, DWORD dwDataLen, DWORD dwFlags)
int AAP_API DCloseSession(HSESSIONCTX *phSession, DWORD dwFlags)
int AAP_API DInitialize(DWORD dwReserved)
int AAP_API DFinalize()
Definition: dinamo.h:3037
int nPort
Definition: dinamo.h:3039
char szUserId[MAX_USR_LEN]
Definition: dinamo.h:3040
char szAddr[MAX_ADDR_LEN]
Definition: dinamo.h:3038
char szPassword[MAX_USR_PWD]
Definition: dinamo.h:3041