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sm4: add gcm test cases from GB/T 36624-2018 C.5

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Sun Yimin 2022-07-22 11:25:18 +08:00 committed by GitHub
parent acffd83cc9
commit f0ad4beb49
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1 changed files with 15 additions and 1 deletions
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16
cipher/gcm_sm4_test.go
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@ -12,6 +12,20 @@ import (
var sm4GCMTests = []struct {
key, nonce, plaintext, ad, result string
}{
{ // GB/T 36624-2018 C.5 1
"00000000000000000000000000000000",
"000000000000000000000000",
"",
"",
"232f0cfe308b49ea6fc88229b5dc858d",
},
{ // GB/T 36624-2018 C.5 2
"00000000000000000000000000000000",
"000000000000000000000000",
"00000000000000000000000000000000",
"",
"7de2aa7f1110188218063be1bfeb6d89b851b5f39493752be508f1bb4482c557",
},
{
"11754cd72aec309bf52f7687212e8957",
"3c819d9a9bed087615030b65",
@ -236,7 +250,7 @@ func TestSM4GCM(t *testing.T) {
// Handle 0 nonce size (expect error and continue)
case len(nonce) == 0:
sm4gcm, err = cipher.NewGCMWithNonceSize(c, 0)
_, err = cipher.NewGCMWithNonceSize(c, 0)
if err == nil {
t.Fatal("expected error for zero nonce size")
}