Richard moved hw_nuron.c over to DSO-land recently, so this include isn't

[openssl.git] / doc / crypto / RAND_egd.pod

diff --git a/doc/crypto/RAND_egd.pod b/doc/crypto/RAND_egd.pod
index 6f95a36926587e8a011002cf9fd616eed1ac3db3..40241e2df8ee9cef5f6bccaf90eea733a9656e63 100644 (file)
--- a/doc/crypto/RAND_egd.pod
+++ b/doc/crypto/RAND_egd.pod
@@ -2,7 +2,7 @@
 
 =head1 NAME
 
-RAND_egd - Query entropy gathering daemon
+RAND_egd - query entropy gathering daemon
 
 =head1 SYNOPSIS
 
@@ -18,7 +18,12 @@ EGD is available from http://www.lothar.com/tech/crypto/ (C<perl
 Makefile.PL; make; make install> to install). It is run as B<egd>
 I<path>, where I<path> is an absolute path designating a socket. When
 RAND_egd() is called with that path as an argument, it tries to read
-random bytes that EGD has collected.
+random bytes that EGD has collected. The read is performed in
+non-blocking mode.
+
+Alternatively, the EGD-compatible daemon PRNGD can be used. It is
+available from
+http://www.aet.tu-cottbus.de/personen/jaenicke/postfix_tls/prngd.html .
 
 =head1 RETURN VALUE