Commit 0716f9e4 authored by Jonas Maebe's avatar Jonas Maebe Committed by Kurt Roeckx
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pkey_gost_mac_keygen: check for NULL after allocating keydata 



Signed-off-by: default avatarKurt Roeckx <kurt@roeckx.be>
Reviewed-by: default avatarRichard Levitte <levitte@openssl.org>
parent 787e9929

engines/ccgost/gost_pmeth.c

+2 −0
Original line number Diff line number Diff line
@@ -562,6 +562,8 @@ static int pkey_gost_mac_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey) 
			return 0;

		}

		keydata = OPENSSL_malloc(32);

		if (keydata == NULL)

			return 0;

		memcpy(keydata,data->key,32);

		EVP_PKEY_assign(pkey, NID_id_Gost28147_89_MAC, keydata);

		return 1;