+++ /dev/null
-
-(*
- OCaml HTTP - do it yourself (fully OCaml) HTTP daemon
-
- Copyright (C) <2002> Stefano Zacchiroli <zack@cs.unibo.it>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*)
-
-open Http_types;;
-
-let date_822 () =
- Netdate.mk_mail_date ~zone:Netdate.localzone (Unix.time ())
-
-let is_directory name =
- match Unix.lstat name with
- | { Unix.st_kind = Unix.S_DIR } -> true
- | _ -> false
-
-let filesize fname = (Unix.stat fname).Unix.st_size
-
-let strip_trailing_slash =
- let rex = Pcre.regexp "/$" in
- fun s -> Pcre.replace ~rex ~templ:"" s
-
-let strip_heading_slash =
- let rex = Pcre.regexp "^/" in
- fun s -> Pcre.replace ~rex ~templ:"" s
-
-let ls dir =
- let rec ls' entries =
- try ls' ((Unix.readdir dir)::entries) with End_of_file -> entries
- in
- ls' []
-
-let string_explode s =
- let rec string_explode' acc = function
- | "" -> acc
- | s -> string_explode' (s.[0] :: acc) (String.sub s 1 (String.length s - 1))
- in
- List.rev (string_explode' [] s)
-
-let string_implode = List.fold_left (fun s c -> s ^ (String.make 1 c)) ""
-
-let reason_phrase_of_code = function
- | 100 -> "Continue"
- | 101 -> "Switching protocols"
- | 200 -> "OK"
- | 201 -> "Created"
- | 202 -> "Accepted"
- | 203 -> "Non authoritative information"
- | 204 -> "No content"
- | 205 -> "Reset content"
- | 206 -> "Partial content"
- | 300 -> "Multiple choices"
- | 301 -> "Moved permanently"
- | 302 -> "Found"
- | 303 -> "See other"
- | 304 -> "Not modified"
- | 305 -> "Use proxy"
- | 307 -> "Temporary redirect"
- | 400 -> "Bad request"
- | 401 -> "Unauthorized"
- | 402 -> "Payment required"
- | 403 -> "Forbidden"
- | 404 -> "Not found"
- | 405 -> "Method not allowed"
- | 406 -> "Not acceptable"
- | 407 -> "Proxy authentication required"
- | 408 -> "Request time out"
- | 409 -> "Conflict"
- | 410 -> "Gone"
- | 411 -> "Length required"
- | 412 -> "Precondition failed"
- | 413 -> "Request entity too large"
- | 414 -> "Request URI too large"
- | 415 -> "Unsupported media type"
- | 416 -> "Requested range not satisfiable"
- | 417 -> "Expectation failed"
- | 500 -> "Internal server error"
- | 501 -> "Not implemented"
- | 502 -> "Bad gateway"
- | 503 -> "Service unavailable"
- | 504 -> "Gateway time out"
- | 505 -> "HTTP version not supported"
- | invalid_code -> raise (Invalid_code invalid_code)
-
-let build_sockaddr (addr, port) =
- Unix.ADDR_INET (Unix.inet_addr_of_string addr, port)
-
-let explode_sockaddr = function
- | Unix.ADDR_INET (addr, port) -> (Unix.string_of_inet_addr addr, port)
- | _ -> assert false (* can explode only inet address *)
-
-let peername_of_out_channel outchan =
- Unix.getpeername (Unix.descr_of_out_channel outchan)
-let peername_of_in_channel inchan =
- Unix.getpeername (Unix.descr_of_in_channel inchan)
-let sockname_of_out_channel outchan =
- Unix.getsockname (Unix.descr_of_out_channel outchan)
-let sockname_of_in_channel inchan =
- Unix.getsockname (Unix.descr_of_in_channel inchan)
-
-let buf_of_inchan ?limit ic =
- let buf = Buffer.create 10240 in
- let tmp = String.make 1024 '\000' in
- let rec buf_of_inchan' limit =
- (match limit with
- | None ->
- let bytes = input ic tmp 0 1024 in
- if bytes > 0 then begin
- Buffer.add_substring buf tmp 0 bytes;
- buf_of_inchan' None
- end
- | Some lim -> (* TODO what about using a single really_input call? *)
- let bytes = input ic tmp 0 (min lim 1024) in
- if bytes > 0 then begin
- Buffer.add_substring buf tmp 0 bytes;
- buf_of_inchan' (Some (lim - bytes))
- end)
- in
- (try buf_of_inchan' limit with End_of_file -> ());
- buf
-
-let list_assoc_all key pairs =
- snd (List.split (List.filter (fun (k, v) -> k = key) pairs))
-