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Change const bignum to bignum

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Openssl3.0 API retrieves bignum variables from a key.

Signed-off-by: Norbert Pocs <npocs@redhat.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Norbert Pocs
2022-06-23 15:47:19 +00:00
committed by Andreas Schneider
parent a9dddd89aa
commit 20c13a2c76
4 changed files with 70 additions and 10 deletions
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10
src/dh-gex.c
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@@ -108,7 +108,11 @@ SSH_PACKET_CALLBACK(ssh_packet_client_dhgex_group)
bignum pmin1 = NULL, one = NULL;
bignum_CTX ctx = bignum_ctx_new();
bignum modulus = NULL, generator = NULL;
#if !defined(HAVE_LIBCRYPTO) || OPENSSL_VERSION_NUMBER < 0x30000000L
const_bignum pubkey;
#else
bignum pubkey = NULL;
#endif /* OPENSSL_VERSION_NUMBER */
(void) type;
(void) user;
@@ -212,6 +216,9 @@ SSH_PACKET_CALLBACK(ssh_packet_client_dhgex_group)
if (rc != SSH_OK) {
goto error;
}
#if defined(HAVE_LIBCRYPTO) && OPENSSL_VERSION_NUMBER >= 0x30000000L
bignum_safe_free(pubkey);
#endif /* OPENSSL_VERSION_NUMBER */
session->dh_handshake_state = DH_STATE_INIT_SENT;
@@ -229,6 +236,9 @@ error:
bignum_safe_free(generator);
bignum_safe_free(one);
bignum_safe_free(pmin1);
#if defined(HAVE_LIBCRYPTO) && OPENSSL_VERSION_NUMBER >= 0x30000000L
bignum_safe_free(pubkey);
#endif /* OPENSSL_VERSION_NUMBER */
if(!bignum_ctx_invalid(ctx)) {
bignum_ctx_free(ctx);
}