Update sm4_cbc_sm3_hmac.c

This commit is contained in:
Zhi Guan
2024-05-14 10:08:03 +08:00
parent ec4396cdb5
commit ba166948db

View File

@@ -32,12 +32,16 @@ static const char *options =
" -in file | stdin Input data\n"
" -out file | stdout Output data\n"
"\n"
"Examples"
"Examples\n"
"\n"
" echo \"hello\" | gmssl sm4_cbc_sm3_hmac -encrypt -key 11223344556677881122334455667788 -iv 112233445566778811223344 -out ciphertext.bin\n"
" gmssl sm4_cbc_sm3_hmac -decrypt -key 11223344556677881122334455667788 -iv 112233445566778811223344 -in ciphertext.bin\n"
" $ TEXT=`gmssl rand -outlen 20 -hex`\n"
" $ KEY=`gmssl rand -outlen 48 -hex`\n"
" $ IV=`gmssl rand -outlen 16 -hex`\n"
" $ echo -n $TEXT | gmssl sm4_cbc_sm3_hmac -encrypt -key $KEY -iv $IV -out sm4_cbc_sm3_hmac_ciphertext.bin\n"
" $ gmssl sm4_cbc_sm3_hmac -decrypt -key $KEY -iv $IV -in sm4_cbc_sm3_hmac_ciphertext.bin\n"
"\n";
int sm4_cbc_sm3_hmac_main(int argc, char **argv)
{
int ret = 1;