diff options
| author |   Filip Tehlar <ftehlar@cisco.com> | 2020-02-24 21:06:38 +0000 |
|---|---|---|
| committer |   Dave Wallace <dwallacelf@gmail.com> | 2020-08-12 23:37:19 +0000 |
| commit | f17be8ae96fdb09693bdfa07eabb56392aff3ba1 (patch) | |
| tree | 02d7ecc95502e44d98e16e53e201fb5704fe108c | |
| parent | 2d4628633a364697f534b35d2e380bfd2eeb37c3 (diff) | |
crypto-openssl: fix coverity warnings
Type: fix
Change-Id: Ia42ff39a0a33f89901b8333a9e6ca82ca9805cc6
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
(cherry picked from commit 41e831f5588fe5ebfd879f4e570e85e12770b360)
| -rw-r--r-- | src/plugins/crypto_openssl/main.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/plugins/crypto_openssl/main.c b/src/plugins/crypto_openssl/main.c index 5458e863a5b..9aa5435eb2b 100644 --- a/src/plugins/crypto_openssl/main.c +++ b/src/plugins/crypto_openssl/main.c @@ -69,7 +69,7 @@ openssl_ops_enc_cbc (vlib_main_t * vm, vnet_crypto_op_t * ops[], u32 n_ops, { vnet_crypto_op_t *op = ops[i]; vnet_crypto_key_t *key = vnet_crypto_get_key (op->key_index); - int out_len; + int out_len = 0; int iv_len; if (op->op == VNET_CRYPTO_OP_3DES_CBC_ENC @@ -102,7 +102,7 @@ openssl_ops_dec_cbc (vlib_main_t * vm, vnet_crypto_op_t * ops[], u32 n_ops, { vnet_crypto_op_t *op = ops[i]; vnet_crypto_key_t *key = vnet_crypto_get_key (op->key_index); - int out_len; + int out_len = 0; EVP_DecryptInit_ex (ctx, cipher, NULL, key->data, op->iv); EVP_DecryptUpdate (ctx, op->dst, &out_len, op->src, op->len); @@ -125,7 +125,7 @@ openssl_ops_enc_gcm (vlib_main_t * vm, vnet_crypto_op_t * ops[], u32 n_ops, { vnet_crypto_op_t *op = ops[i]; vnet_crypto_key_t *key = vnet_crypto_get_key (op->key_index); - int len; + int len = 0; if (op->flags & VNET_CRYPTO_OP_FLAG_INIT_IV) RAND_bytes (op->iv, 8); @@ -155,7 +155,7 @@ openssl_ops_dec_gcm (vlib_main_t * vm, vnet_crypto_op_t * ops[], u32 n_ops, { vnet_crypto_op_t *op = ops[i]; vnet_crypto_key_t *key = vnet_crypto_get_key (op->key_index); - int len; + int len = 0; EVP_DecryptInit_ex (ctx, cipher, 0, 0, 0); EVP_CIPHER_CTX_ctrl (ctx, EVP_CTRL_GCM_SET_IVLEN, 12, 0); @@ -189,7 +189,7 @@ openssl_ops_hmac (vlib_main_t * vm, vnet_crypto_op_t * ops[], u32 n_ops, { vnet_crypto_op_t *op = ops[i]; vnet_crypto_key_t *key = vnet_crypto_get_key (op->key_index); - unsigned int out_len; + unsigned int out_len = 0; size_t sz = op->digest_len ? op->digest_len : EVP_MD_size (md); HMAC_Init_ex (ctx, key->data, vec_len (key->data), md, NULL); |