4.4BSD/usr/src/Domestic/man/xsend.0

XSEND(1)                     BSD Reference Manual                     XSEND(1)

NNAAMMEE
     xxsseenndd, xxggeett, eennrroollll - private encrypted mail

SSYYNNOOPPSSIISS
     xxsseenndd _p_e_r_s_o_n
     xxggeett
     eennrroollll

DDEESSCCRRIIPPTTIIOONN
     The xxsseenndd, xxggeett, and eennrroollll utilities initiate and conduct encrypted mail
     on top of the regular mail(1) system. To get started, one enrolls with
     the utility eennrroollll which requests a password which is then required be-
     fore the enrollee can read mail sent via xxsseenndd.

     XXsseenndd is used just like mail, but will not `cc' messages.  The regular
     mail(1) facilities delivermail stating when encrypted mail has arrived.

     The xxggeett command is used to read the encrypted mail; it requests the en-
     rolled password before allowing the receipt of mail sent with xxsseenndd.

FFIILLEESS
     /var/spool/secretmail/*.key: keys
     /var/spool/secretmail/*.[0-9]: messages

SSEEEE AALLSSOO
     mail(1)

HHIISSTTOORRYY
     The xxsseenndd command appeared in Version 7 AT&T UNIX.

4.4BSD                           June 6, 1993                                1