Fix memory leak per connection. Report from Andy Spiegl <Andy@Spiegl.de>

via Debian bug #59926

diff --git a/usr.bin/ssh/ssh-agent.c b/usr.bin/ssh/ssh-agent.c
index 39ff3e5..17f8d70 100644 (file)
--- a/usr.bin/ssh/ssh-agent.c
+++ b/usr.bin/ssh/ssh-agent.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ssh-agent.c,v 1.29 2000/04/19 07:05:49 deraadt Exp $  */
+/*     $OpenBSD: ssh-agent.c,v 1.30 2000/04/21 00:27:11 djm Exp $      */
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -9,7 +9,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: ssh-agent.c,v 1.29 2000/04/19 07:05:49 deraadt Exp $");
+RCSID("$OpenBSD: ssh-agent.c,v 1.30 2000/04/21 00:27:11 djm Exp $");
 
 #include "ssh.h"
 #include "rsa.h"
@@ -436,6 +436,8 @@ after_select(fd_set *readset, fd_set *writeset)
                                        shutdown(sockets[i].fd, SHUT_RDWR);
                                        close(sockets[i].fd);
                                        sockets[i].type = AUTH_UNUSED;
+                                       buffer_free(&sockets[i].input);
+                                       buffer_free(&sockets[i].output);
                                        break;
                                }
                                buffer_consume(&sockets[i].output, len);
@@ -446,6 +448,8 @@ after_select(fd_set *readset, fd_set *writeset)
                                        shutdown(sockets[i].fd, SHUT_RDWR);
                                        close(sockets[i].fd);
                                        sockets[i].type = AUTH_UNUSED;
+                                       buffer_free(&sockets[i].input);
+                                       buffer_free(&sockets[i].output);
                                        break;
                                }
                                buffer_append(&sockets[i].input, buf, len);