diff options
Diffstat (limited to 'freebsd/crypto/openssl/crypto/evp/e_aria.c')
| -rw-r--r-- | freebsd/crypto/openssl/crypto/evp/e_aria.c | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/freebsd/crypto/openssl/crypto/evp/e_aria.c b/freebsd/crypto/openssl/crypto/evp/e_aria.c index 33ff1186..df13346d 100644 --- a/freebsd/crypto/openssl/crypto/evp/e_aria.c +++ b/freebsd/crypto/openssl/crypto/evp/e_aria.c @@ -1,7 +1,7 @@ #include <machine/rtems-bsd-user-space.h> /* - * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 2017-2019 The OpenSSL Project Authors. All Rights Reserved. * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. * * Licensed under the OpenSSL license (the "License"). You may not use @@ -254,7 +254,7 @@ static int aria_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) case EVP_CTRL_INIT: gctx->key_set = 0; gctx->iv_set = 0; - gctx->ivlen = EVP_CIPHER_CTX_iv_length(c); + gctx->ivlen = EVP_CIPHER_iv_length(c->cipher); gctx->iv = EVP_CIPHER_CTX_iv_noconst(c); gctx->taglen = -1; gctx->iv_gen = 0; @@ -276,6 +276,10 @@ static int aria_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) gctx->ivlen = arg; return 1; + case EVP_CTRL_GET_IVLEN: + *(int *)ptr = gctx->ivlen; + return 1; + case EVP_CTRL_AEAD_SET_TAG: if (arg <= 0 || arg > 16 || EVP_CIPHER_CTX_encrypting(c)) return 0; @@ -488,6 +492,16 @@ static int aria_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, return 0; } +static int aria_gcm_cleanup(EVP_CIPHER_CTX *ctx) +{ + EVP_ARIA_GCM_CTX *gctx = EVP_C_DATA(EVP_ARIA_GCM_CTX, ctx); + + if (gctx->iv != EVP_CIPHER_CTX_iv_noconst(ctx)) + OPENSSL_free(gctx->iv); + + return 1; +} + static int aria_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc) { @@ -565,6 +579,10 @@ static int aria_ccm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) memcpy(EVP_CIPHER_CTX_iv_noconst(c), ptr, arg); return 1; + case EVP_CTRL_GET_IVLEN: + *(int *)ptr = 15 - cctx->L; + return 1; + case EVP_CTRL_AEAD_SET_IVLEN: arg = 15 - arg; /* fall thru */ @@ -729,10 +747,13 @@ static int aria_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, } } +#define aria_ccm_cleanup NULL + #define ARIA_AUTH_FLAGS (EVP_CIPH_FLAG_DEFAULT_ASN1 \ | EVP_CIPH_CUSTOM_IV | EVP_CIPH_FLAG_CUSTOM_CIPHER \ | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_CTRL_INIT \ - | EVP_CIPH_CUSTOM_COPY | EVP_CIPH_FLAG_AEAD_CIPHER) + | EVP_CIPH_CUSTOM_COPY | EVP_CIPH_FLAG_AEAD_CIPHER \ + | EVP_CIPH_CUSTOM_IV_LENGTH) #define BLOCK_CIPHER_aead(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \ static const EVP_CIPHER aria_##keylen##_##mode = { \ @@ -741,7 +762,7 @@ static const EVP_CIPHER aria_##keylen##_##mode = { \ ARIA_AUTH_FLAGS|EVP_CIPH_##MODE##_MODE, \ aria_##mode##_init_key, \ aria_##mode##_cipher, \ - NULL, \ + aria_##mode##_cleanup, \ sizeof(EVP_ARIA_##MODE##_CTX), \ NULL,NULL,aria_##mode##_ctrl,NULL }; \ const EVP_CIPHER *EVP_aria_##keylen##_##mode(void) \ |