Sun, 12 Jul 2009 19:16:37 +0100
mod_bosh: Mark a session as secure if it is created with HTTPS
1522
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
919
diff
changeset
|
1 | -- Prosody IM |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
919
diff
changeset
|
2 | -- Copyright (C) 2008-2009 Matthew Wild |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
919
diff
changeset
|
3 | -- Copyright (C) 2008-2009 Waqas Hussain |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
919
diff
changeset
|
4 | -- |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
919
diff
changeset
|
5 | -- This project is MIT/X11 licensed. Please see the |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
919
diff
changeset
|
6 | -- COPYING file in the source package for more information. |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
919
diff
changeset
|
7 | -- |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
919
diff
changeset
|
8 | |
919
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
9 | --[[ Iterators ]]-- |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
10 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
11 | -- Reverse an iterator |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
12 | function reverse(f, s, var) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
13 | local results = {}; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
14 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
15 | -- First call the normal iterator |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
16 | while true do |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
17 | local ret = { f(s, var) }; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
18 | var = ret[1]; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
19 | if var == nil then break; end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
20 | table.insert(results, 1, ret); |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
21 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
22 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
23 | -- Then return our reverse one |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
24 | local i,max = 0, #results; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
25 | return function (results) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
26 | if i<max then |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
27 | i = i + 1; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
28 | return unpack(results[i]); |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
29 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
30 | end, results; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
31 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
32 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
33 | -- Iterate only over keys in a table |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
34 | local function _keys_it(t, key) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
35 | return (next(t, key)); |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
36 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
37 | function keys(t) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
38 | return _keys_it, t; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
39 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
40 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
41 | -- Iterate only over values in a table |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
42 | function values(t) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
43 | local key, val; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
44 | return function (t) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
45 | key, val = next(t, key); |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
46 | return val; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
47 | end, t; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
48 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
49 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
50 | -- Given an iterator, iterate only over unique items |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
51 | function unique(f, s, var) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
52 | local set = {}; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
53 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
54 | return function () |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
55 | while true do |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
56 | local ret = { f(s, var) }; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
57 | var = ret[1]; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
58 | if var == nil then break; end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
59 | if not set[var] then |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
60 | set[var] = true; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
61 | return var; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
62 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
63 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
64 | end; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
65 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
66 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
67 | --[[ Return the number of items an iterator returns ]]-- |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
68 | function count(f, s, var) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
69 | local x = 0; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
70 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
71 | while true do |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
72 | local ret = { f(s, var) }; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
73 | var = ret[1]; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
74 | if var == nil then break; end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
75 | x = x + 1; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
76 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
77 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
78 | return x; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
79 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
80 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
81 | -- Convert the values returned by an iterator to an array |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
82 | function it2array(f, s, var) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
83 | local t, var = {}; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
84 | while true do |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
85 | var = f(s, var); |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
86 | if var == nil then break; end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
87 | table.insert(t, var); |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
88 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
89 | return t; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
90 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
91 | |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
92 | -- Treat the return of an iterator as key,value pairs, |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
93 | -- and build a table |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
94 | function it2table(f, s, var) |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
95 | local t, var = {}; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
96 | while true do |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
97 | var, var2 = f(s, var); |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
98 | if var == nil then break; end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
99 | t[var] = var2; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
100 | end |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
101 | return t; |
75b8afb79143
util.iterators: New iterators library
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
102 | end |