prosody-modules: mod_auth_external_insecure/mod_auth_external

annotate mod_auth_external_insecure/mod_auth_external_insecure.lua @ 5907:d194d1012fd3

Updating dox for mod_rest. Ideas expressed / clarified: 1) Making clear that mod_rest isn't to be installed under VirtualHosts AND as a component. 2) Understanding some of the implications of this choice: A) Changes to user authentication B) How it affects subdomains 3) More consistent use of domain names for clarity. 4) Using different heading sizes to show scope of section. Essentially, I added all the tidbits I had to clarify in getting this to work in my own example.

author	Ben Smith <bens@effortlessis.com>
date	Mon, 13 May 2024 13:25:13 -0700
parents	f84ede3e9e3b
children

rev	line source
158 1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	1 --
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	2 -- Prosody IM
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	3 -- Copyright (C) 2010 Waqas Hussain
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	4 -- Copyright (C) 2010 Jeff Mitchell
1086 50ee38e95e75 Don't store password in temporary file, pipe instead Mikael Nordfeldth <mmn@hethane.se> parents: 902 diff changeset	5 -- Copyright (C) 2013 Mikael Nordfeldth
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	6 -- Copyright (C) 2013 Matthew Wild, finally came to fix it all
158 1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	7 --
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	8 -- This project is MIT/X11 licensed. Please see the
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	9 -- COPYING file in the source package for more information.
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	10 --
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	11
1997 199fb0a82c0a mod_auth_external: Update URL to new location Kim Alvefur <zash@zash.se> parents: 1343 diff changeset	12 local lpty = assert(require "lpty", "mod_auth_external requires lpty: https://modules.prosody.im/mod_auth_external.html#installation");
1160 05685fd07395 mod_auth_external: Re-organise initialization a bit (superficial) Matthew Wild <mwild1@gmail.com> parents: 1159 diff changeset	13 local usermanager = require "core.usermanager";
05685fd07395 mod_auth_external: Re-organise initialization a bit (superficial) Matthew Wild <mwild1@gmail.com> parents: 1159 diff changeset	14 local new_sasl = require "util.sasl".new;
05685fd07395 mod_auth_external: Re-organise initialization a bit (superficial) Matthew Wild <mwild1@gmail.com> parents: 1159 diff changeset	15 local server = require "net.server";
05685fd07395 mod_auth_external: Re-organise initialization a bit (superficial) Matthew Wild <mwild1@gmail.com> parents: 1159 diff changeset	16 local have_async, async = pcall(require, "util.async");
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	17
168 cd8492748985 mod_auth_external: Renamed from mod_extauth. Update logging and options (external_auth_protocol, external_auth_command) Matthew Wild <mwild1@gmail.com> parents: 166 diff changeset	18 local log = module._log;
158 1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	19 local host = module.host;
1160 05685fd07395 mod_auth_external: Re-organise initialization a bit (superficial) Matthew Wild <mwild1@gmail.com> parents: 1159 diff changeset	20
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	21 local script_type = module:get_option_string("external_auth_protocol", "generic");
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	22 local command = module:get_option_string("external_auth_command", "");
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	23 local read_timeout = module:get_option_number("external_auth_timeout", 5);
3389 c458f940b011 mod_auth_external: Use blocking mode by default as non-blocking is experimental but available in 0.11.x Kim Alvefur <zash@zash.se> parents: 2834 diff changeset	24 local blocking = module:get_option_boolean("external_auth_blocking", true); -- non-blocking is very experimental
1161 b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	25 local auth_processes = module:get_option_number("external_auth_processes", 1);
b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	26
2827 45380b77303d mod_auth_external: Split long lines [luacheck] Kim Alvefur <zash@zash.se> parents: 1997 diff changeset	27 assert(script_type == "ejabberd" or script_type == "generic",
45380b77303d mod_auth_external: Split long lines [luacheck] Kim Alvefur <zash@zash.se> parents: 1997 diff changeset	28 "Config error: external_auth_protocol must be 'ejabberd' or 'generic'");
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	29 assert(not host:find(":"), "Invalid hostname");
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	30
1159 c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	31
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	32 if not blocking then
3660 11cd6e034fd3 mod_auth_external: Improve error handling when non-blocking mode used without libevent Matthew Wild <mwild1@gmail.com> parents: 3389 diff changeset	33 assert(server.event, "External auth non-blocking mode requires libevent installed and enabled");
1159 c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	34 log("debug", "External auth in non-blocking mode, yay!")
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	35 waiter, guard = async.waiter, async.guarder();
1161 b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	36 elseif auth_processes > 1 then
b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	37 log("warn", "external_auth_processes is greater than 1, but we are in blocking mode - reducing to 1");
b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	38 auth_processes = 1;
1159 c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	39 end
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	40
1161 b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	41 local ptys = {};
846 5ddc43ce8993 mod_auth_external: Work even when the LuaProcessCall library isn't available. Waqas Hussain <waqas20@gmail.com> parents: 816 diff changeset	42
1161 b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	43 local pty_options = { throw_errors = false, no_local_echo = true, use_path = false };
b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	44 for i = 1, auth_processes do
b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	45 ptys[i] = lpty.new(pty_options);
b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	46 end
b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	47
2830 92f6f82397c9 mod_auth_external: Shut down all auth processes when module is unloaded (fixes #674) (thanks ZNikke) Kim Alvefur <zash@zash.se> parents: 2829 diff changeset	48 function module.unload()
92f6f82397c9 mod_auth_external: Shut down all auth processes when module is unloaded (fixes #674) (thanks ZNikke) Kim Alvefur <zash@zash.se> parents: 2829 diff changeset	49 for i = 1, auth_processes do
92f6f82397c9 mod_auth_external: Shut down all auth processes when module is unloaded (fixes #674) (thanks ZNikke) Kim Alvefur <zash@zash.se> parents: 2829 diff changeset	50 ptys[i]:endproc();
92f6f82397c9 mod_auth_external: Shut down all auth processes when module is unloaded (fixes #674) (thanks ZNikke) Kim Alvefur <zash@zash.se> parents: 2829 diff changeset	51 end
92f6f82397c9 mod_auth_external: Shut down all auth processes when module is unloaded (fixes #674) (thanks ZNikke) Kim Alvefur <zash@zash.se> parents: 2829 diff changeset	52 end
92f6f82397c9 mod_auth_external: Shut down all auth processes when module is unloaded (fixes #674) (thanks ZNikke) Kim Alvefur <zash@zash.se> parents: 2829 diff changeset	53
2834 3fb5f173f213 mod_auth_external: Make sure processes are killed when Prosody shuts down Kim Alvefur <zash@zash.se> parents: 2830 diff changeset	54 module:hook_global("server-cleanup", module.unload);
3fb5f173f213 mod_auth_external: Make sure processes are killed when Prosody shuts down Kim Alvefur <zash@zash.se> parents: 2830 diff changeset	55
1161 b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	56 local curr_process = 0;
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	57 function send_query(text)
1161 b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	58 curr_process = (curr_process%auth_processes)+1;
b9e4d935867c mod_auth_external: Support for multiple auth processes (set external_auth_processes = N) - requires non-blocking mode Matthew Wild <mwild1@gmail.com> parents: 1160 diff changeset	59 local pty = ptys[curr_process];
1159 c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	60
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	61 local finished_with_pty
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	62 if not blocking then
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	63 finished_with_pty = guard(pty); -- Prevent others from crossing this line while we're busy
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	64 end
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	65 if not pty:hasproc() then
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	66 local status, ret = pty:exitstatus();
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	67 if status and (status ~= "exit" or ret ~= 0) then
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	68 log("warn", "Auth process exited unexpectedly with %s %d, restarting", status, ret or 0);
846 5ddc43ce8993 mod_auth_external: Work even when the LuaProcessCall library isn't available. Waqas Hussain <waqas20@gmail.com> parents: 816 diff changeset	69 return nil;
5ddc43ce8993 mod_auth_external: Work even when the LuaProcessCall library isn't available. Waqas Hussain <waqas20@gmail.com> parents: 816 diff changeset	70 end
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	71 local ok, err = pty:startproc(command);
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	72 if not ok then
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	73 log("error", "Failed to start auth process '%s': %s", command, err);
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	74 return nil;
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	75 end
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	76 log("debug", "Started auth process");
61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	77 end
846 5ddc43ce8993 mod_auth_external: Work even when the LuaProcessCall library isn't available. Waqas Hussain <waqas20@gmail.com> parents: 816 diff changeset	78
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	79 pty:send(text);
1159 c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	80 if blocking then
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	81 return pty:read(read_timeout);
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	82 else
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	83 local response;
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	84 local wait, done = waiter();
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	85 server.addevent(pty:getfd(), server.event.EV_READ, function ()
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	86 response = pty:read();
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	87 done();
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	88 return -1;
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	89 end);
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	90 wait();
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	91 finished_with_pty();
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	92 return response;
c56a1d449cad mod_auth_external: Add non-blocking mode (requires trunk, libevent and lpty 1.0.1). Our first complete non-blocking auth module! Matthew Wild <mwild1@gmail.com> parents: 1158 diff changeset	93 end
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	94 end
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	95
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	96 function do_query(kind, username, password)
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	97 if not username then return nil, "not-acceptable"; end
1343 7dbde05b48a9 all the things: Remove trailing whitespace Florian Zeitz <florob@babelmonkeys.de> parents: 1195 diff changeset	98
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	99 local query = (password and "%s:%s:%s:%s" or "%s:%s:%s"):format(kind, username, host, password);
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	100 local len = #query
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	101 if len > 1000 then return nil, "policy-violation"; end
1343 7dbde05b48a9 all the things: Remove trailing whitespace Florian Zeitz <florob@babelmonkeys.de> parents: 1195 diff changeset	102
158 1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	103 if script_type == "ejabberd" then
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	104 local lo = len % 256;
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	105 local hi = (len - lo) / 256;
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	106 query = string.char(hi, lo)..query;
1195 f502cbffbdd4 mod_auth_external: merge two if blocks with an elseif Matthew Wild <mwild1@gmail.com> parents: 1161 diff changeset	107 elseif script_type == "generic" then
158 1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	108 query = query..'\n';
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	109 end
1343 7dbde05b48a9 all the things: Remove trailing whitespace Florian Zeitz <florob@babelmonkeys.de> parents: 1195 diff changeset	110
1158 ae1767b54964 mod_auth_external: Fix logging of errors Matthew Wild <mwild1@gmail.com> parents: 1157 diff changeset	111 local response, err = send_query(query);
ae1767b54964 mod_auth_external: Fix logging of errors Matthew Wild <mwild1@gmail.com> parents: 1157 diff changeset	112 if not response then
ae1767b54964 mod_auth_external: Fix logging of errors Matthew Wild <mwild1@gmail.com> parents: 1157 diff changeset	113 log("warn", "Error while waiting for result from auth process: %s", err or "unknown error");
ae1767b54964 mod_auth_external: Fix logging of errors Matthew Wild <mwild1@gmail.com> parents: 1157 diff changeset	114 elseif (script_type == "ejabberd" and response == "\0\2\0\0") or
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	115 (script_type == "generic" and response:gsub("\r?\n$", "") == "0") then
158 1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	116 return nil, "not-authorized";
1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	117 elseif (script_type == "ejabberd" and response == "\0\2\0\1") or
1154 61f95bf51b35 mod_auth_external: Switch to lpty, remove file-based fallback, improve error messages and handling. Should greatly increase compatibility with scripts. Matthew Wild <mwild1@gmail.com> parents: 1086 diff changeset	118 (script_type == "generic" and response:gsub("\r?\n$", "") == "1") then
158 1a5d5d4f08fe Add "generic" script support to mod_extauth, as well as lpc support until waqas fixes process Jeff Mitchell <jeff@jefferai.org> parents: 152 diff changeset	119 return true;
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	120 else
2827 45380b77303d mod_auth_external: Split long lines [luacheck] Kim Alvefur <zash@zash.se> parents: 1997 diff changeset	121 log("warn", "Unable to interpret data from auth process, %s",
45380b77303d mod_auth_external: Split long lines [luacheck] Kim Alvefur <zash@zash.se> parents: 1997 diff changeset	122 (response:match("^error:") and response) or ("["..#response.." bytes]"));
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	123 return nil, "internal-server-error";
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	124 end
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	125 end
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	126
816 960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	127 local provider = {};
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	128
816 960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	129 function provider.test_password(username, password)
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	130 return do_query("auth", username, password);
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	131 end
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	132
816 960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	133 function provider.set_password(username, password)
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	134 return do_query("setpass", username, password);
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	135 end
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	136
816 960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	137 function provider.user_exists(username)
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	138 return do_query("isuser", username);
152 4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	139 end
4ca382e8a4c5 mod_extauth: Initial commit. Waqas Hussain <waqas20@gmail.com> parents: diff changeset	140
2829 8082bfc10e65 mod_auth_external: Silence warnings about unused arguments [luacheck] Kim Alvefur <zash@zash.se> parents: 2828 diff changeset	141 function provider.create_user(username, password) -- luacheck: ignore 212
8082bfc10e65 mod_auth_external: Silence warnings about unused arguments [luacheck] Kim Alvefur <zash@zash.se> parents: 2828 diff changeset	142 return nil, "Account creation/modification not available.";
8082bfc10e65 mod_auth_external: Silence warnings about unused arguments [luacheck] Kim Alvefur <zash@zash.se> parents: 2828 diff changeset	143 end
816 960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	144
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	145 function provider.get_sasl_handler()
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	146 local testpass_authentication_profile = {
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	147 plain_test = function(sasl, username, password, realm)
902 490cb9161c81 mod_auth_{external,internal_yubikey,ldap,ldap2,sql}: No need to nodeprep in SASL handler. Waqas Hussain <waqas20@gmail.com> parents: 846 diff changeset	148 return usermanager.test_password(username, realm, password), true;
816 960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	149 end,
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	150 };
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	151 return new_sasl(host, testpass_authentication_profile);
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	152 end
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	153
960007b0901e mod_auth_external, mod_auth_internal_yubikey: Get rid of useless wrapper function around the auth provider. Waqas Hussain <waqas20@gmail.com> parents: 814 diff changeset	154 module:provides("auth", provider);

Mercurial > prosody-modules

annotate mod_auth_external_insecure/mod_auth_external_insecure.lua @ 5907:d194d1012fd3