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Revert "修改License"

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This reverts commit 0b4308b948.
This commit is contained in:
Simon
2022-08-26 13:44:26 +08:00
parent 0b4308b948
commit 4e5880e2ea
268 changed files with 67015 additions and 67247 deletions
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36
demos/sm2/Makefile
View File

@@ -1,18 +1,18 @@
all:
cc sm2_keygen_demo.c -lgmssl -o sm2_keygen_demo
cc sm2_private_key_demo.c -lgmssl -o sm2_private_key_demo
cc sm2_private_key_parse_demo.c -lgmssl -o sm2_private_key_parse_demo
cc sm2_public_key_demo.c -lgmssl -o sm2_public_key_demo
cc sm2_sign_demo.c -lgmssl -o sm2_sign_demo
cc sm2_sign_ctx_demo.c -lgmssl -o sm2_sign_ctx_demo
cc sm2_encrypt_demo.c -lgmssl -o sm2_encrypt_demo
clear:
rm -fr sm2_keygen_demo
rm -fr sm2_private_key_demo
rm -fr sm2_private_key_parse_demo
rm -fr sm2_public_key_demo
rm -fr sm2_sign_demo
rm -fr sm2_sign_ctx_demo
rm -fr sm2_encrypt_demo
all:
cc sm2_keygen_demo.c -lgmssl -o sm2_keygen_demo
cc sm2_private_key_demo.c -lgmssl -o sm2_private_key_demo
cc sm2_private_key_parse_demo.c -lgmssl -o sm2_private_key_parse_demo
cc sm2_public_key_demo.c -lgmssl -o sm2_public_key_demo
cc sm2_sign_demo.c -lgmssl -o sm2_sign_demo
cc sm2_sign_ctx_demo.c -lgmssl -o sm2_sign_ctx_demo
cc sm2_encrypt_demo.c -lgmssl -o sm2_encrypt_demo
clear:
rm -fr sm2_keygen_demo
rm -fr sm2_private_key_demo
rm -fr sm2_private_key_parse_demo
rm -fr sm2_public_key_demo
rm -fr sm2_sign_demo
rm -fr sm2_sign_ctx_demo
rm -fr sm2_encrypt_demo

63
demos/sm2/sm2_encrypt_demo.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 2022 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
@@ -7,34 +7,33 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
#include <gmssl/error.h>
int main(void)
{
SM2_KEY sm2_key;
SM2_KEY pub_key;
unsigned char plaintext[SM2_MAX_PLAINTEXT_SIZE];
unsigned char ciphertext[SM2_MAX_CIPHERTEXT_SIZE];
size_t len;
sm2_key_generate(&sm2_key);
memcpy(&pub_key, &sm2_key, sizeof(SM2_POINT));
sm2_encrypt(&pub_key, (uint8_t *)"hello world", strlen("hello world"), ciphertext, &len);
format_bytes(stdout, 0, 0, "ciphertext", ciphertext, len);
if (sm2_decrypt(&sm2_key, ciphertext, len, plaintext, &len) != 1) {
fprintf(stderr, "error\n");
return 1;
}
plaintext[len] = 0;
printf("plaintext: %s\n", plaintext);
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
#include <gmssl/error.h>
int main(void)
{
SM2_KEY sm2_key;
SM2_KEY pub_key;
unsigned char plaintext[SM2_MAX_PLAINTEXT_SIZE];
unsigned char ciphertext[SM2_MAX_CIPHERTEXT_SIZE];
size_t len;
sm2_key_generate(&sm2_key);
memcpy(&pub_key, &sm2_key, sizeof(SM2_POINT));
sm2_encrypt(&pub_key, (uint8_t *)"hello world", strlen("hello world"), ciphertext, &len);
format_bytes(stdout, 0, 0, "ciphertext", ciphertext, len);
if (sm2_decrypt(&sm2_key, ciphertext, len, plaintext, &len) != 1) {
fprintf(stderr, "error\n");
return 1;
}
plaintext[len] = 0;
printf("plaintext: %s\n", plaintext);
return 0;
}

41
demos/sm2/sm2_keygen_demo.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 2022 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
@@ -7,23 +7,22 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
int main(void)
{
SM2_KEY sm2_key;
if (sm2_key_generate(&sm2_key) != 1) {
fprintf(stderr, "error\n");
return 1;
}
sm2_key_print(stdout, 0, 0, "SM2PrivateKey", &sm2_key);
sm2_public_key_print(stdout, 0, 0, "SM2PublicKey", &sm2_key);
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
int main(void)
{
SM2_KEY sm2_key;
if (sm2_key_generate(&sm2_key) != 1) {
fprintf(stderr, "error\n");
return 1;
}
sm2_key_print(stdout, 0, 0, "SM2PrivateKey", &sm2_key);
sm2_public_key_print(stdout, 0, 0, "SM2PublicKey", &sm2_key);
return 0;
}

47
demos/sm2/sm2_private_key_demo.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 2022 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
@@ -7,26 +7,25 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
int main(void)
{
SM2_KEY sm2_key;
char *password = "123456";
if (sm2_key_generate(&sm2_key) != 1) {
fprintf(stderr, "error\n");
return 1;
}
if (sm2_private_key_info_encrypt_to_pem(&sm2_key, password, stdout) != 1) {
fprintf(stderr, "error\n");
return 1;
}
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
int main(void)
{
SM2_KEY sm2_key;
char *password = "123456";
if (sm2_key_generate(&sm2_key) != 1) {
fprintf(stderr, "error\n");
return 1;
}
if (sm2_private_key_info_encrypt_to_pem(&sm2_key, password, stdout) != 1) {
fprintf(stderr, "error\n");
return 1;
}
return 0;
}

67
demos/sm2/sm2_private_key_parse_demo.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 2022 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
@@ -7,36 +7,35 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/mem.h>
#include <gmssl/sm2.h>
int main(void)
{
SM2_KEY sm2_key;
char *password = "123456";
unsigned char buf[512];
unsigned char *p;
size_t len;
printf("Read SM2 private key file (PEM) from stdin ...\n");
if (sm2_private_key_info_decrypt_from_pem(&sm2_key, password, stdin) != 1) {
fprintf(stderr, "error\n");
return 1;
}
p = buf;
len = 0;
if (sm2_private_key_to_der(&sm2_key, &p, &len) != 1) {
fprintf(stderr, "error\n");
return 1;
}
fwrite(buf, 1, len, stdout);
gmssl_secure_clear(&sm2_key, sizeof(sm2_key));
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/mem.h>
#include <gmssl/sm2.h>
int main(void)
{
SM2_KEY sm2_key;
char *password = "123456";
unsigned char buf[512];
unsigned char *p;
size_t len;
printf("Read SM2 private key file (PEM) from stdin ...\n");
if (sm2_private_key_info_decrypt_from_pem(&sm2_key, password, stdin) != 1) {
fprintf(stderr, "error\n");
return 1;
}
p = buf;
len = 0;
if (sm2_private_key_to_der(&sm2_key, &p, &len) != 1) {
fprintf(stderr, "error\n");
return 1;
}
fwrite(buf, 1, len, stdout);
gmssl_secure_clear(&sm2_key, sizeof(sm2_key));
return 0;
}

51
demos/sm2/sm2_public_key_demo.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 2022 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
@@ -7,28 +7,27 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/mem.h>
#include <gmssl/sm2.h>
int main(void)
{
SM2_KEY sm2_key;
char *password = "123456";
printf("Read SM2 private key file (PEM) from stdin ...\n");
if (sm2_private_key_info_decrypt_from_pem(&sm2_key, password, stdin) != 1) {
fprintf(stderr, "error\n");
return 1;
}
// openssl ec -pubin -in sm2pub.pem -text
sm2_public_key_info_to_pem(&sm2_key, stdout);
gmssl_secure_clear(&sm2_key, sizeof(sm2_key));
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/mem.h>
#include <gmssl/sm2.h>
int main(void)
{
SM2_KEY sm2_key;
char *password = "123456";
printf("Read SM2 private key file (PEM) from stdin ...\n");
if (sm2_private_key_info_decrypt_from_pem(&sm2_key, password, stdin) != 1) {
fprintf(stderr, "error\n");
return 1;
}
// openssl ec -pubin -in sm2pub.pem -text
sm2_public_key_info_to_pem(&sm2_key, stdout);
gmssl_secure_clear(&sm2_key, sizeof(sm2_key));
return 0;
}

109
demos/sm2/sm2_sign_ctx_demo.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 2022 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
@@ -7,57 +7,56 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
#include <gmssl/error.h>
int main(void)
{
SM2_KEY sm2_key;
SM2_KEY pub_key;
SM2_SIGN_CTX sign_ctx;
unsigned char dgst[32];
unsigned char sig[SM2_MAX_SIGNATURE_SIZE];
size_t siglen;
int ret;
sm2_key_generate(&sm2_key);
memcpy(&pub_key, &sm2_key, sizeof(SM2_POINT));
// sign without signer ID (and Z value)
sm2_sign_init(&sign_ctx, &sm2_key, NULL, 0);
sm2_sign_update(&sign_ctx, (unsigned char *)"hello ", strlen("hello "));
sm2_sign_update(&sign_ctx, (unsigned char *)"world", strlen("world"));
sm2_sign_finish(&sign_ctx, sig, &siglen);
format_bytes(stdout, 0, 0, "signature", sig, siglen);
// digest and verify
sm3_digest((unsigned char *)"hello world", strlen("hello world"), dgst);
ret = sm2_verify(&pub_key, dgst, sig, siglen);
printf("verify result: %s\n", ret == 1 ? "success" : "failure");
// use verify update API
sm2_verify_init(&sign_ctx, &pub_key, NULL, 0);
sm2_verify_update(&sign_ctx, (unsigned char *)"hello world", strlen("hello world"));
ret = sm2_verify_finish(&sign_ctx, sig, siglen);
printf("verify result: %s\n", ret == 1 ? "success" : "failure");
// sign use default signer ID
sm2_sign_init(&sign_ctx, &sm2_key, SM2_DEFAULT_ID, SM2_DEFAULT_ID_LENGTH);
sm2_sign_update(&sign_ctx, (unsigned char *)"hello ", strlen("hello "));
sm2_sign_update(&sign_ctx, (unsigned char *)"world", strlen("world"));
sm2_sign_finish(&sign_ctx, sig, &siglen);
format_bytes(stdout, 0, 0, "signature", sig, siglen);
sm2_verify_init(&sign_ctx, &pub_key, SM2_DEFAULT_ID, SM2_DEFAULT_ID_LENGTH);
sm2_verify_update(&sign_ctx, (unsigned char *)"hello world", strlen("hello world"));
ret = sm2_verify_finish(&sign_ctx, sig, siglen);
printf("verify result: %s\n", ret == 1 ? "success" : "failure");
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
#include <gmssl/error.h>
int main(void)
{
SM2_KEY sm2_key;
SM2_KEY pub_key;
SM2_SIGN_CTX sign_ctx;
unsigned char dgst[32];
unsigned char sig[SM2_MAX_SIGNATURE_SIZE];
size_t siglen;
int ret;
sm2_key_generate(&sm2_key);
memcpy(&pub_key, &sm2_key, sizeof(SM2_POINT));
// sign without signer ID (and Z value)
sm2_sign_init(&sign_ctx, &sm2_key, NULL, 0);
sm2_sign_update(&sign_ctx, (unsigned char *)"hello ", strlen("hello "));
sm2_sign_update(&sign_ctx, (unsigned char *)"world", strlen("world"));
sm2_sign_finish(&sign_ctx, sig, &siglen);
format_bytes(stdout, 0, 0, "signature", sig, siglen);
// digest and verify
sm3_digest((unsigned char *)"hello world", strlen("hello world"), dgst);
ret = sm2_verify(&pub_key, dgst, sig, siglen);
printf("verify result: %s\n", ret == 1 ? "success" : "failure");
// use verify update API
sm2_verify_init(&sign_ctx, &pub_key, NULL, 0);
sm2_verify_update(&sign_ctx, (unsigned char *)"hello world", strlen("hello world"));
ret = sm2_verify_finish(&sign_ctx, sig, siglen);
printf("verify result: %s\n", ret == 1 ? "success" : "failure");
// sign use default signer ID
sm2_sign_init(&sign_ctx, &sm2_key, SM2_DEFAULT_ID, SM2_DEFAULT_ID_LENGTH);
sm2_sign_update(&sign_ctx, (unsigned char *)"hello ", strlen("hello "));
sm2_sign_update(&sign_ctx, (unsigned char *)"world", strlen("world"));
sm2_sign_finish(&sign_ctx, sig, &siglen);
format_bytes(stdout, 0, 0, "signature", sig, siglen);
sm2_verify_init(&sign_ctx, &pub_key, SM2_DEFAULT_ID, SM2_DEFAULT_ID_LENGTH);
sm2_verify_update(&sign_ctx, (unsigned char *)"hello world", strlen("hello world"));
ret = sm2_verify_finish(&sign_ctx, sig, siglen);
printf("verify result: %s\n", ret == 1 ? "success" : "failure");
return 0;
}

71
demos/sm2/sm2_sign_demo.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 2022 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
@@ -7,38 +7,37 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
#include <gmssl/error.h>
int main(void)
{
SM2_KEY sm2_key;
SM2_KEY pub_key;
unsigned char dgst[32];
unsigned char sig[SM2_MAX_SIGNATURE_SIZE];
size_t siglen;
int ret;
sm3_digest((unsigned char *)"hello world", strlen("hello world"), dgst);
format_bytes(stdout, 0, 0, "to be signed digest", dgst, sizeof(dgst));
sm2_key_generate(&sm2_key);
sm2_sign(&sm2_key, dgst, sig, &siglen);
format_bytes(stdout, 0, 0, "signature", sig, siglen);
memcpy(&pub_key, &sm2_key, sizeof(SM2_POINT));
if ((ret = sm2_verify(&pub_key, dgst, sig, siglen)) != 1) {
fprintf(stderr, "verify failed\n");
} else {
printf("verify success\n");
}
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
#include <gmssl/error.h>
int main(void)
{
SM2_KEY sm2_key;
SM2_KEY pub_key;
unsigned char dgst[32];
unsigned char sig[SM2_MAX_SIGNATURE_SIZE];
size_t siglen;
int ret;
sm3_digest((unsigned char *)"hello world", strlen("hello world"), dgst);
format_bytes(stdout, 0, 0, "to be signed digest", dgst, sizeof(dgst));
sm2_key_generate(&sm2_key);
sm2_sign(&sm2_key, dgst, sig, &siglen);
format_bytes(stdout, 0, 0, "signature", sig, siglen);
memcpy(&pub_key, &sm2_key, sizeof(SM2_POINT));
if ((ret = sm2_verify(&pub_key, dgst, sig, siglen)) != 1) {
fprintf(stderr, "verify failed\n");
} else {
printf("verify success\n");
}
return 0;
}

69
demos/sm2/sm2keyparse.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 2022 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
@@ -7,37 +7,36 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
int main(int argc, char **argv)
{
uint8_t buf[4096];
ssize_t len;
uint8_t dgst[32];
int i;
for (i = 0; i < sizeof(dgst); i++) {
printf("%02x", dgst[i]);
}
printf("\n");
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm2.h>
int main(int argc, char **argv)
{
uint8_t buf[4096];
ssize_t len;
uint8_t dgst[32];
int i;
for (i = 0; i < sizeof(dgst); i++) {
printf("%02x", dgst[i]);
}
printf("\n");
return 0;
}