libxcrypt-dev | Development files for Crypt library | Mehr ...
libxcrypt is a replacement for libcrypt, which comes with the GNU C Library. It supports, beside DES crypt and MD5, passwords with blowfish encryption. . This package contains the header files and static libraries, which are necessary to develop your own software using libxcrypt.
libxcrypt1 | Crypt library for DES, MD5, and blowfish | Mehr ...
Libxcrypt is a replacement for libcrypt, which comes with the GNU C Library. It supports DES crypt, MD5, and passwords with blowfish encryption.