myvtm/Framework/RVCComm/test/SM3Test.cxx

#include <stdio.h>
#include<string.h>
#include "CMBSMDLL.h"
#include "utils.h"

static int SM3hash()
{
    printf("version: %s\n", CMBSMGetVersion());
    CMBSMSetLog("/opt/log/");

    unsigned char msg[9000] = "C3A5200002005F48454C4C4F5F0000449C000000000000000000000000000000";
    unsigned char msgbcd[9000] = { 0 };
    int msglen = Aschex_2_bcdhex(msg, strlen((char*)msg), msgbcd);

    unsigned char outmsg[65] = { 0 };
    unsigned char outmsgbcd[33] = { 0 };
    printf("to CMBSM3Digest, msglen: %d, sizeof(long):%d\n", msglen, sizeof(long));
    printfHEX(msgbcd, msglen);
    int ret = CMBSM3Digest(msgbcd, msglen, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3Digest ERROR(正常案例，应该成功),ret[%d]\n", ret);
        return -1;
    } else {
        printf("CMBSM3Digest SUCC(正常案例，应该成功！！)\n");
        Bcdhex_2_aschex(outmsgbcd, 32, outmsg);
        printf("SM3:%s\n", outmsg);
        return 0;
    }
}

void SM3hash_ParaErr()
{
    unsigned char msg[9000] = "";
    unsigned char msgbcd[9000] = { 0 };
    int msglen = Aschex_2_bcdhex(msg, strlen((char*)msg), msgbcd);

    unsigned char outmsg[65] = { 0 };
    unsigned char outmsgbcd[33] = { 0 };

    int ret = CMBSM3Digest(NULL, msglen, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3Digest ERROR(参数不正确，msg指针为空，-10400, -20103) ret[%d]\n", ret);
    } else {
        printf("CMBSM3Digest SUCC(msg参数不正确，应该报错！！) ret[%d]\n", ret);
    }

    ret = CMBSM3Digest(msgbcd, 0, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3Digest ERROR(参数不正确，msg长度为0，-10415,-20601) ret[%d]\n", ret);
    } else {
        printf("CMBSM3Digest SUCC(msg长度为0，应该报错！！) ret[%d]\n", ret);
    }

    ret = CMBSM3Digest(msgbcd, -1, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3Digest ERROR(参数不正确，msg长度为-1，-10415,-20601) ret[%d]\n", ret);
    } else {
        printf("CMBSM3Digest SUCC(msg长度为-1，应该报错！！) ret[%d]\n", ret);
    }

    ret = CMBSM3Digest(msgbcd, msglen, NULL);
    if (ret != 0) {
        printf("CMBSM3Digest ERROR(参数不正确，outsmg指针为空，-10400,-20103) ret[%d]\n", ret);
    } else {
        printf("CMBSM3Digest SUCC(outsmg指针为空，应该报错！！) ret[%d]\n", ret);
    }

}

void SM3hmac()
{
    unsigned char key[1024] = "4A65463855397748464F4D66733259384A65463855397748464F4D66733259384A65463855397748464F4D66733259384A65463855397748464F4D6673325938";
    unsigned char msg[128] = "4A65463855397748464F4D6673325939";
    unsigned char msgbcd[9000] = { 0 };
    unsigned char keybcd[9000] = { 0 };
    int msglen = Aschex_2_bcdhex(msg, strlen((char*)msg), msgbcd);
    Aschex_2_bcdhex(key, strlen((char*)key), keybcd);

    unsigned char outmsg[65] = { 0 };
    unsigned char outmsgbcd[33] = { 0 };

    int ret = CMBSM3HMAC(keybcd, msgbcd, msglen, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3Digest ERROR(正常案例，应该成功),ret[%d]\n", ret);
    } else {
        printf("CMBSM3HMAC SUCC(正常案例，应该成功！！)\n");
        Bcdhex_2_aschex(outmsgbcd, 32, outmsg);
        printf("SM3HMAC:%s\n", outmsg);
    }
}

void SM3hmac_ParaErr()
{
    unsigned char key[1024] = "4A65463855397748464F4D66733259384A65463855397748464F4D66733259384A65463855397748464F4D66733259384A65463855397748464F4D6673325938";
    unsigned char msg[128] = "4A65463855397748464F4D6673325939";
    unsigned char msgbcd[9000] = { 0 };
    unsigned char keybcd[9000] = { 0 };
    int msglen = Aschex_2_bcdhex(msg, strlen((char*)msg), msgbcd);
    Aschex_2_bcdhex(key, strlen((char*)key), keybcd);

    unsigned char outmsg[65] = { 0 };
    unsigned char outmsgbcd[33] = { 0 };

    int ret = CMBSM3HMAC(NULL, msg, msglen, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3HMAC ERROR(参数不正确，key指针为空，-10400, -20103) ret[%d]\n", ret);
    } else {
        printf("CMBSM3HMAC SUCC(key指针为空，应该报错！！) ret[%d]\n", ret);
    }

    ret = CMBSM3HMAC(key, NULL, msglen, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3HMAC ERROR(参数不正确，msg指针为空，-10400, -20103) ret[%d]\n", ret);
    } else {
        printf("CMBSM3HMAC SUCC(msg参数不正确，应该报错！！) ret[%d]\n", ret);
    }

    ret = CMBSM3HMAC(key, msgbcd, 0, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3HMAC ERROR(参数不正确，msg长度为0，-10415,-20602) ret[%d]\n", ret);
    } else {
        printf("CMBSM3HMAC SUCC(msg长度为0，应该报错！！) ret[%d]\n", ret);
    }

    ret = CMBSM3HMAC(key, msgbcd, -1, outmsgbcd);
    if (ret != 0) {
        printf("CMBSM3HMAC ERROR(参数不正确，msg长度为-1，-10415,-20601) ret[%d]\n", ret);
    } else {
        printf("CMBSM3HMAC SUCC(msg长度为-1，应该报错！！) ret[%d]\n", ret);
    }

    ret = CMBSM3HMAC(key, msgbcd, msglen, NULL);
    if (ret != 0) {
        printf("CMBSM3HMAC ERROR(参数不正确，outsmg指针为空，-10400,-20103) ret[%d]\n", ret);
    } else {
        printf("CMBSM3HMAC SUCC(outsmg指针为空，应该报错！！) ret[%d]\n", ret);
    }

}

void SM3_Test()
{
    printf("\n---------------------------------------------------------\n\n");
    SM3hash();
    SM3hash();
    SM3hash_ParaErr();
    SM3hmac();
    SM3hmac_ParaErr();
    printf("\n---------------------------------------------------------\n\n");
}

int main(int argc, char* argv[])
{
    SM3_Test();
}