.\" This manpage has been automatically generated by docbook2man .\" from a DocBook document. This tool can be found at: .\" .\" Please send any bug reports, improvements, comments, patches, .\" etc. to Steve Cheng . .TH "Z90CRYPT_READ" "9" "09 October 2005" "" "" .SH NAME z90crypt_read \- .SH SYNOPSIS "SYNOPSIS" .sp \fB .sp ssize_t z90crypt_read (struct file * \fIfilp\fB, char __user * \fIbuf\fB, size_t \fIcount\fB, loff_t * \fIf_pos\fB); \fR .SH "ARGUMENTS" .TP \fB\fIfilp\fB\fR -- undescribed -- .TP \fB\fIbuf\fB\fR -- undescribed -- .TP \fB\fIcount\fB\fR -- undescribed -- .TP \fB\fIf_pos\fB\fR -- undescribed -- .SH "DESCRIPTION" .PP to generate these cryptographically, we just execute get_random_bytes for the length specified.