4 files changed, 33 insertions, 4 deletions
diff --git a/sftp_server/main.c b/sftp_server/main.c
index c7e8c866..7b276d2e 100644
--- a/sftp_server/main.c
+++ b/sftp_server/main.c
@@ -33,6 +33,7 @@ MA 02111-1307, USA. */
 #include <errno.h>
 #include <fcntl.h>
 #include <stdio.h>
+#include <signal.h>
 #include <security/pam_appl.h>
 
 #include "server.h"
@@ -546,11 +547,20 @@ int main(int argc, char **argv){
         printf("Error listening to socket: %s\n",ssh_get_error(ssh_bind));
         return 1;
     }
-    session=ssh_bind_accept(ssh_bind);
-    if(!session){
-      printf("error accepting a connection : %s\n",ssh_get_error(ssh_bind));
-      return 1;
+    signal(SIGCHLD,SIG_IGN);
+    while(1){
+        session=ssh_bind_accept(ssh_bind);
+        if(!session){
+            printf("error accepting a connection : %s\n",ssh_get_error(ssh_bind));
+            return 1;
+        }
+        if(fork()==0){
+            break;
+        }
+        ssh_silent_disconnect(session);
     }
+    ssh_bind_free(ssh_bind);
+    
     printf("Socket connected : %d\n",ssh_get_fd(session));
     if(ssh_accept(session)){
         printf("ssh_accept : %s\n",ssh_get_error(session));
diff --git a/sftp_server/pam/sftp.pam.freebsd b/sftp_server/pam/sftp.pam.freebsd
new file mode 100644
index 00000000..72d27bd7
--- /dev/null
+++ b/sftp_server/pam/sftp.pam.freebsd
@@ -0,0 +1,5 @@
+sftp    auth      required  pam_unix.so    try_first_pass
+sftp    account   required  pam_unix.so
+sftp    password  required  pam_permit.so
+sftp    session   required  pam_permit.so
+
diff --git a/sftp_server/pam/sftp.pam.generic b/sftp_server/pam/sftp.pam.generic
new file mode 100644
index 00000000..cf5af302
--- /dev/null
+++ b/sftp_server/pam/sftp.pam.generic
@@ -0,0 +1,8 @@
+#%PAM-1.0
+auth       required     /lib/security/pam_unix.so shadow nodelay
+auth       required     /lib/security/pam_nologin.so
+account    required     /lib/security/pam_unix.so
+password   required     /lib/security/pam_cracklib.so
+password   required     /lib/security/pam_unix.so shadow nullok use_authtok
+session    required     /lib/security/pam_unix.so
+session    required     /lib/security/pam_limits.so
diff --git a/sftp_server/pam/sftp.pam.gentoo b/sftp_server/pam/sftp.pam.gentoo
new file mode 100644
index 00000000..b135c444
--- /dev/null
+++ b/sftp_server/pam/sftp.pam.gentoo
@@ -0,0 +1,6 @@
+#%PAM-1.0
+
+auth       include      system-auth
+account    include      system-auth
+password   include      system-auth
+