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-rw-r--r--src/openvpn/crypto_backend.h6
-rwxr-xr-xtests/t_lpback.sh3
2 files changed, 5 insertions, 4 deletions
diff --git a/src/openvpn/crypto_backend.h b/src/openvpn/crypto_backend.h
index 8749878..4e45df0 100644
--- a/src/openvpn/crypto_backend.h
+++ b/src/openvpn/crypto_backend.h
@@ -237,8 +237,7 @@ int cipher_kt_mode (const cipher_kt_t *cipher_kt);
*
* @return true iff the cipher is a CBC mode cipher.
*/
-bool cipher_kt_mode_cbc(const cipher_kt_t *cipher)
- __attribute__((nonnull));
+bool cipher_kt_mode_cbc(const cipher_kt_t *cipher);
/**
* Check if the supplied cipher is a supported OFB or CFB mode cipher.
@@ -247,8 +246,7 @@ bool cipher_kt_mode_cbc(const cipher_kt_t *cipher)
*
* @return true iff the cipher is a OFB or CFB mode cipher.
*/
-bool cipher_kt_mode_ofb_cfb(const cipher_kt_t *cipher)
- __attribute__((nonnull));
+bool cipher_kt_mode_ofb_cfb(const cipher_kt_t *cipher);
/**
diff --git a/tests/t_lpback.sh b/tests/t_lpback.sh
index 8f88ad9..d7792cd 100755
--- a/tests/t_lpback.sh
+++ b/tests/t_lpback.sh
@@ -35,6 +35,9 @@ CIPHERS=$(${top_builddir}/src/openvpn/openvpn --show-ciphers | \
# GD, 2014-07-06 do not test RC5-* either (fails on NetBSD w/o libcrypto_rc5)
CIPHERS=$(echo "$CIPHERS" | egrep -v '^(DES-EDE3-CFB1|DES-CFB1|RC5-)' )
+# Also test cipher 'none'
+CIPHERS=${CIPHERS}$(printf "\nnone")
+
"${top_builddir}/src/openvpn/openvpn" --genkey --secret key.$$
set +e