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Diffstat (limited to 'libssh/keys.c')
-rw-r--r--libssh/keys.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/libssh/keys.c b/libssh/keys.c
index a40b0df3..2b981ac6 100644
--- a/libssh/keys.c
+++ b/libssh/keys.c
@@ -360,7 +360,7 @@ STRING *publickey_to_string(PUBLIC_KEY *key){
/* Signature decoding functions */
-STRING *signature_to_string(SIGNATURE *sign){
+static STRING *signature_to_string(SIGNATURE *sign){
STRING *str;
STRING *rs;
#ifdef HAVE_LIBGCRYPT
@@ -692,6 +692,10 @@ STRING *ssh_encrypt_rsa1(SSH_SESSION *session, STRING *data, PUBLIC_KEY *key){
RSA_public_encrypt(len,data->string,ret->string,key->rsa_pub,
RSA_PKCS1_PADDING);
#endif
+
+ /* unused member variable */
+ (void) session;
+
return ret;
}