module Netcgi_fcgi_10: sig .. end
Low-level FastCGI Wire Protocol
This code is copyright 2003 Eric Stokes, and may be used under
either, the GNU GPL, or the same license as ocamlnet
This module impliments the low level fastcgi wire protocal. It exports
simple functions to interact with the web server much as a standard cgi
script would (eg. fastcgi_write_stdout, fastcgi_write_stderr), this is
one of the design goals of the fastcgi protocal. This module is marginally
usefull for making low level web apps by itself, though you should not
mix calls to fcgi_write_* with transactional buffered output, unless
you really like your, your helpdesk operators :P
exception FCGI_error of string * exn
val max_rec_size : int
The maximum record size for stdout, and stderr. If you try to send
a record larger than this value to fcgi_write_stdout, or
fcgi_write_stderr you will get an exception
type
|
version : int; |
|
rtype : int; |
|
requestid : int; |
|
contentlen : int; |
|
padlen : int; |
}
protocal header
type
}
begin request
type
|
astatus : int; |
|
pstatus : int; |
}
end request
type
|
id : int; |
|
app_type : int; |
|
params : (string * string) list; |
|
stdin : string; |
|
data : string; |
|
con : Unix.file_descr; |
}
fcgi params will return an asociation list fcgi stdin will return
a string a full request record, what you get when you call
fcgi_accept
val fcgi_accept : unit -> fcgiRequest
accept a fastcgi connection
val fcgi_destroy : fcgiRequest -> unit
tear down a connection after finishing with it
val fcgi_write_stdout : fcgiRequest -> string -> unit
write to fcgi stdout
val fcgi_write_stderr : fcgiRequest -> string -> unit
write to fcgi stderr
val fcgi_write_end_request : fcgiRequest -> fcgiEndRequestBody -> unit
write an end request record
