Remove Jansson dependence in tr_name.h

[trust_router.git] / common / tr_dh.c

diff --git a/common/tr_dh.c b/common/tr_dh.c
index 257b77c..031b404 100644 (file)
--- a/common/tr_dh.c
+++ b/common/tr_dh.c
@@ -277,14 +277,21 @@ int tr_dh_pub_hash(TID_REQ *request,
   unsigned char *bn_bytes = talloc_zero_size(request, BN_num_bytes(pub));
   unsigned char *digest = talloc_zero_size(request, SHA_DIGEST_LENGTH+1);
   assert(bn_bytes && digest);
-                                   BN_bn2bin(pub, bn_bytes);
-                                   SHA1(bn_bytes, BN_num_bytes(pub), digest);
-                                   *out_digest = digest;
-                                   *out_len = SHA_DIGEST_LENGTH;
-                                   return 0;
+  BN_bn2bin(pub, bn_bytes);
+  SHA1(bn_bytes, BN_num_bytes(pub), digest);
+  *out_digest = digest;
+  *out_len = SHA_DIGEST_LENGTH;
+
+  talloc_free(bn_bytes);
+  return 0;
+}
+
+void tr_dh_free(unsigned char *dh_buf)
+{
+  free(dh_buf);
 }
 
-void tr_dh_free(DH *dh)
+void tr_dh_destroy(DH *dh)
 {
   DH_free(dh);
 }