* support $no_proxy, which is a comma or space separated list of
host[:port] elements for which proxying is to be disabled.
(asked for by cgd in [bin/5027])
* if $FTPANONPASS is defined, use that as the anon ftp password
(instead of "`whoami`@")
* allow http URL's without a filename as long as an output file
is specified.
other stuff:
* implement parse_url(), which breaks up a URL into its bits, and use.
* simplify url_get() and auto_fetch() to use parse_url() and to not
modify the supplied URL or a copy of it.
* implement xmalloc() and xstrdup(); error-checked malloc()/strdup()
* add more consistency to messages, quoting strings in output as `%s'
- We must include bsd.own.mk to get EXPORTABLE_SYSTEM from mk.conf.
Noted by Bernd Ernesti.
- If we're only generating man pages, we should deal with obj
directories as appropriate. Both Perry Metzger and I found this
independently.
This completes the tasks necessary to close PR 5519.
* parse Last-Modified: HTTP headers for date, and change time of
retrieved file if parsing succeeded
* support file:/// and file://localhost/ URLs
* in url_get(), re-write byte moving code to consistently use fread()
and fwrite(), and check errors at end with ferror()
* add about:* easter-egg (#ifndef SMALL :-)
of the domestic build process. No domestic program actually builds its
own man pages but instead relies on those built in the exportable tree.
The result is missing telnet(1) and telnet(8) pages.
Fix this problem descending into the telnet and telnetd directories
regardless of whether we're doing an exportable build or not. Once there,
we generate only the man pages if we're building a non-exportable system.
remove server from using a persistent connection, which speeds
up such requests.
* support http 301 and 302 redirects
* rewrite guts of url_get() to use fparseln() et al instead of
read(s,&p,1)... enables each in the header to be parsed
as necessary
* rename login to ftp_login, to remove conflict with util.h::login
* cleanup verbose messages during http proxy requests
lukem