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Enabled vpsm4_(ex)_cbc back on decryption.

This commit is contained in:
Iakov Polyak 2025-09-30 16:25:01 +01:00
parent 76a4235e2c
commit cc0c6261fd
1 changed files with 6 additions and 2 deletions
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8
providers/implementations/ciphers/cipher_sm4_hw.c
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@ -85,19 +85,23 @@ static int cipher_hw_sm4_initkey(PROV_CIPHER_CTX *ctx,
} else
#endif
#ifdef VPSM4_EX_CAPABLE
if (VPSM4_EX_CAPABLE && (ctx->mode != EVP_CIPH_CBC_MODE)) {
if (VPSM4_EX_CAPABLE) {
vpsm4_ex_set_decrypt_key(key, ks);
ctx->block = (block128_f)vpsm4_ex_decrypt;
ctx->stream.cbc = NULL;
if (ctx->mode == EVP_CIPH_CBC_MODE)
ctx->stream.cbc = (cbc128_f)vpsm4_ex_cbc_encrypt;
if (ctx->mode == EVP_CIPH_ECB_MODE)
ctx->stream.ecb = (ecb128_f)vpsm4_ex_ecb_encrypt;
} else
#endif
#ifdef VPSM4_CAPABLE
if (VPSM4_CAPABLE && (ctx->mode != EVP_CIPH_CBC_MODE)) {
if (VPSM4_CAPABLE) {
vpsm4_set_decrypt_key(key, ks);
ctx->block = (block128_f)vpsm4_decrypt;
ctx->stream.cbc = NULL;
if (ctx->mode == EVP_CIPH_CBC_MODE)
ctx->stream.cbc = (cbc128_f)vpsm4_cbc_encrypt;
if (ctx->mode == EVP_CIPH_ECB_MODE)
ctx->stream.ecb = (ecb128_f)vpsm4_ecb_encrypt;
} else