X-Git-Url: http://git.silcnet.org/gitweb/?p=silc.git;a=blobdiff_plain;f=lib%2Fsilcclient%2Fcommand.c;h=40e1d2566f0eb7c3dbbc510ee7d56e026a5e1e00;hp=3131900efdc680fb6379fb6dafc5765c79639bef;hb=ecb19b3983b3e74bc4aaa82277abd125c53c3623;hpb=382d15d447b7a95390decfa783836ae4fe255b3d

diff --git a/lib/silcclient/command.c b/lib/silcclient/command.c
index 3131900e..40e1d256 100644
--- a/lib/silcclient/command.c
+++ b/lib/silcclient/command.c
@@ -1175,6 +1175,8 @@ SILC_CLIENT_CMD_FUNC(join)
   silc_buffer_free(idp);
   if (auth)
     silc_buffer_free(auth);
+  if (passphrase)
+    memset(passphrase, 0, strlen(passphrase));
   silc_free(passphrase);
 
   /* Notify application */
@@ -1935,6 +1937,7 @@ static void silc_client_command_oper_send(unsigned char *data,
 			  0, NULL, NULL, buffer->data, buffer->len, TRUE);
 
   silc_buffer_free(buffer);
+  silc_buffer_clear(auth);
   silc_buffer_free(auth);
 
   /* Notify application */
@@ -2006,6 +2009,7 @@ static void silc_client_command_silcoper_send(unsigned char *data,
 			  0, NULL, NULL, buffer->data, buffer->len, TRUE);
 
   silc_buffer_free(buffer);
+  silc_buffer_clear(auth);
   silc_buffer_free(auth);
 
   /* Notify application */