mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-18 22:54:00 +00:00
202 lines
4.5 KiB
Diff
Executable file
202 lines
4.5 KiB
Diff
Executable file
From 656b55e39ab22ed135221214ccc47a00369f3ff6 Mon Sep 17 00:00:00 2001
|
|
From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
|
|
Date: Fri, 4 Jul 2014 08:41:04 +0200
|
|
Subject: [PATCH 2/2] cryptodev: allow copying EVP contexts
|
|
|
|
---
|
|
crypto/engine/eng_cryptodev.c | 57 ++++++++++++++++++++++++++-----------------
|
|
1 file changed, 35 insertions(+), 22 deletions(-)
|
|
|
|
diff --git a/crypto/engine/eng_cryptodev.c b/crypto/engine/eng_cryptodev.c
|
|
index a1c39e5..0d54613 100644
|
|
--- a/crypto/engine/eng_cryptodev.c
|
|
+++ b/crypto/engine/eng_cryptodev.c
|
|
@@ -505,150 +505,163 @@ cryptodev_cleanup(EVP_CIPHER_CTX *ctx)
|
|
* gets called when libcrypto requests a cipher NID.
|
|
*/
|
|
|
|
+static int cryptodev_cipher_ctrl(EVP_CIPHER_CTX *ctx, int type, int p1, void *p2)
|
|
+{
|
|
+ struct dev_crypto_state *state = ctx->cipher_data;
|
|
+ struct session_op *sess = &state->d_sess;
|
|
+
|
|
+ if (type == EVP_CTRL_COPY) {
|
|
+ EVP_CIPHER_CTX *out = p2;
|
|
+ return cryptodev_init_key(out, sess->key, ctx->iv, 0);
|
|
+ }
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+
|
|
/* RC4 */
|
|
const EVP_CIPHER cryptodev_rc4 = {
|
|
NID_rc4,
|
|
1, 16, 0,
|
|
- EVP_CIPH_VARIABLE_LENGTH,
|
|
+ EVP_CIPH_VARIABLE_LENGTH|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
NULL,
|
|
NULL,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
/* DES CBC EVP */
|
|
const EVP_CIPHER cryptodev_des_cbc = {
|
|
NID_des_cbc,
|
|
8, 8, 8,
|
|
- EVP_CIPH_CBC_MODE,
|
|
+ EVP_CIPH_CBC_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
/* 3DES CBC EVP */
|
|
const EVP_CIPHER cryptodev_3des_cbc = {
|
|
NID_des_ede3_cbc,
|
|
8, 24, 8,
|
|
- EVP_CIPH_CBC_MODE,
|
|
+ EVP_CIPH_CBC_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
const EVP_CIPHER cryptodev_bf_cbc = {
|
|
NID_bf_cbc,
|
|
8, 16, 8,
|
|
- EVP_CIPH_CBC_MODE,
|
|
+ EVP_CIPH_CBC_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
const EVP_CIPHER cryptodev_cast_cbc = {
|
|
NID_cast5_cbc,
|
|
8, 16, 8,
|
|
- EVP_CIPH_CBC_MODE,
|
|
+ EVP_CIPH_CBC_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
const EVP_CIPHER cryptodev_aes_cbc = {
|
|
NID_aes_128_cbc,
|
|
16, 16, 16,
|
|
- EVP_CIPH_CBC_MODE,
|
|
+ EVP_CIPH_CBC_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
const EVP_CIPHER cryptodev_aes_192_cbc = {
|
|
NID_aes_192_cbc,
|
|
16, 24, 16,
|
|
- EVP_CIPH_CBC_MODE,
|
|
+ EVP_CIPH_CBC_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
const EVP_CIPHER cryptodev_aes_256_cbc = {
|
|
NID_aes_256_cbc,
|
|
16, 32, 16,
|
|
- EVP_CIPH_CBC_MODE,
|
|
+ EVP_CIPH_CBC_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
#ifdef CRYPTO_AES_CTR
|
|
const EVP_CIPHER cryptodev_aes_ctr = {
|
|
NID_aes_128_ctr,
|
|
16, 16, 14,
|
|
- EVP_CIPH_CTR_MODE,
|
|
+ EVP_CIPH_CTR_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
const EVP_CIPHER cryptodev_aes_ctr_192 = {
|
|
NID_aes_192_ctr,
|
|
16, 24, 14,
|
|
- EVP_CIPH_CTR_MODE,
|
|
+ EVP_CIPH_CTR_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
|
|
const EVP_CIPHER cryptodev_aes_ctr_256 = {
|
|
NID_aes_256_ctr,
|
|
16, 32, 14,
|
|
- EVP_CIPH_CTR_MODE,
|
|
+ EVP_CIPH_CTR_MODE|EVP_CIPH_CUSTOM_COPY,
|
|
cryptodev_init_key,
|
|
cryptodev_cipher,
|
|
cryptodev_cleanup,
|
|
sizeof(struct dev_crypto_state),
|
|
EVP_CIPHER_set_asn1_iv,
|
|
EVP_CIPHER_get_asn1_iv,
|
|
- NULL
|
|
+ cryptodev_cipher_ctrl
|
|
};
|
|
#endif
|
|
/*
|
|
--
|
|
2.0.0
|
|
|