SF patch #497420 (Eduardo Pérez): ftplib: ftp anonymous password
Instead of sending the real user and host, use "anonymous@" (i.e. no
host name at all!) as the default anonymous FTP password. This avoids
privacy violations.
diff --git a/Doc/lib/libftplib.tex b/Doc/lib/libftplib.tex
index 0d0d700..d4851ab 100644
--- a/Doc/lib/libftplib.tex
+++ b/Doc/lib/libftplib.tex
@@ -20,7 +20,7 @@
\begin{verbatim}
>>> from ftplib import FTP
>>> ftp = FTP('ftp.cwi.nl') # connect to host, default port
->>> ftp.login() # user anonymous, passwd user@hostname
+>>> ftp.login() # user anonymous, passwd anonymous@
>>> ftp.retrlines('LIST') # list directory contents
total 24418
drwxrwsr-x 5 ftp-usr pdmaint 1536 Mar 20 09:48 .
@@ -121,10 +121,7 @@
parameters are optional and default to the empty string. If no
\var{user} is specified, it defaults to \code{'anonymous'}. If
\var{user} is \code{'anonymous'}, the default \var{passwd} is
-\samp{\var{realuser}@\var{host}} where \var{realuser} is the real user
-name (glanced from the \envvar{LOGNAME} or \envvar{USER} environment
-variable) and \var{host} is the hostname as returned by
-\function{socket.gethostname()}. This function should be called only
+\code{'anonymous@'}. This function should be called only
once for each instance, after a connection has been established; it
should not be called at all if a host and user were given when the
instance was created. Most FTP commands are only allowed after the