o add search-word support for CGI
o fix a security issue in CGI suffix handler support which would
allow remote code execution, from shm@netbsd.org
o -C option supports now CGI scripts only
will be included in the HTTP reply. We define this as we are about to
add an authentication method that may need to have a conversation with
the client.
- don't call getpwuid(0) if we don't need to, or fail it it fails,
and remove the 'username' member of bozohttpd_t since it is not
used outside of bozo_setup().
- bozostrdup() gains a request parameter, and uses it to determine
what sort of error handling is required
- bozo_strdup() dies
- size_arrays() reduced slightly, pushing error handling into the caller
- convert to size_t for some array indices
- bozo_set_pref() and bozo_init_prefs() gain httpd parameters
- apply a bunch of manual CSE to vastly reduce the number of times the
string "request->hr_httpd" appears.
- CGI parse_header() takes a request not httpd now
XXX: lua glue updated to call bozo_init_prefs() with htttpd parameter,
but i'm only guessing here.
code duplication.
Note that bozo_strdup is different that bozostrdup; the _ routines exit
loging error to syslog or stderr, whereas the non _ routines send error
responses to the http client.
free it. Allocating from the stack does not return null, and freeing it
will have unpredictable results. use malloc instead.
- now we are using malloc remove -Wno-stack-protector kludge
* add redirects to ~user translation
* fix bugs around ~user translation
* add schema detection for absolute redirects
* fixed few memory leaks
* bunch of minor tweaks
* removed -r support
* smarter redirects
OK mrg@
- handle errors in many places they weren't properly
- make SSL_accept() an error the main code notices
- expand bozo_ssl_err() to include bozo_ssl_warn(), bozo_clear_ssl_queue()
- remove empty bozo_ssl_flush()
- memory leaks in virtual host plugged
- ensure hr_host is only the host/port part when the request
contains the hostname in the URI not Host: header.
also update the references to the old http/1.1 draft rev 06
to RFC 2616 (fortunately, most sections hadn't moved.)
virtual server support - in daemonized mode mixed virtual and "main"
server usage would alter the virtual hostname depending on order of
requests.
To fix, move the effective virtual hostname into the request structure
and leave the httpd server description static.
