dropbear

USE флаги

• bsdpty - Add support for legacy BSD pty's rather than dynamic UNIX pty's -- do not use this flag unless you are absolutely sure you actually want it
• minimal - Install a very minimal build (disables, for example, plugins, fonts, most drivers, non-critical features)
• multicall - Build all the programs as one little binary (to save space)
• pam - Add support for PAM (Pluggable Authentication Modules) - DANGEROUS to arbitrarily flip
• savedconfig - Use this to restore your config from /etc/portage/savedconfig ${CATEGORY}/${PN}. Make sure your USE flags allow for appropriate dependencies
• shadow - Enable shadow password support
• static - !!do not set this during bootstrap!! Causes binaries to be statically linked instead of dynamically
• syslog - Enable support for syslog
• test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
• verify-sig - Verify upstream signatures on distfiles
• zlib - Add support for zlib (de)compression

Советы по безопасности