Hi, After configured with --enable-pam and modified the option.h:
//#define ENABLE_SVR_PASSWORD_AUTH #define ENABLE_SVR_PAM_AUTH The Dropbear would be with the PAM functionality. When I used the PAM module to pass the account login flow, but I got the message: "Login attempt for nonexistent user". I know there should be a white list for most popular applications, I still think there is another way for convenience usage on Dropbear. There is a patch for choose a system account for nonexistent user at PAM mode (The coding style of this patch may not good enough): https://github.com/changyy/dropbear-cmake/blob/master/dropbear-2013.58-pam-nonexistent-user-handle.patch $ /path/dropbear -h ... -c username choose a system account for nonexistent user at PAM mode ... $ cat /etc/pam.d/sshd auth required /path/pam_myway.so account required /path/pam_myway.so $ /path/dropbear -p 222 -r /path/testkey -c root -E -F If login account is nonexistent user, it would choose "root" account to use. Best Regards, Yuan-Yi Chang
