prosody
8a12ae696687
util/sasl_cyrus.lua

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util/sasl_cyrus.lua @ 3428:8a12ae696687

util.sasl_cyrus: Cleanup.
author Waqas Hussain <waqas20@gmail.com>
date Mon, 02 Aug 2010 18:54:16 +0500
parent 3426:37b9b8e171b9
child 3441:d4f89802cf1e
comparison
equal deleted inserted replaced
3427:046a8cf304dd 3428:8a12ae696687
85 end 85 end
86 end 86 end
87 87
88 -- create a new SASL object which can be used to authenticate clients 88 -- create a new SASL object which can be used to authenticate clients
89 function new(realm, service_name, app_name) 89 function new(realm, service_name, app_name)
90 local sasl_i = {};
91 90
92 init(app_name or service_name); 91 init(app_name or service_name);
93 92
94 sasl_i.realm = realm;
95 sasl_i.service_name = service_name;
96
97 local st, ret = pcall(cyrussasl.server_new, service_name, nil, realm, nil, nil) 93 local st, ret = pcall(cyrussasl.server_new, service_name, nil, realm, nil, nil)
98 if st then 94 if not st then
99 sasl_i.cyrus = ret;
100 else
101 log("error", "Creating SASL server connection failed: %s", ret); 95 log("error", "Creating SASL server connection failed: %s", ret);
102 return nil; 96 return nil;
103 end 97 end
98
99 local sasl_i = { realm = realm, service_name = service_name, cyrus = ret };
104 100
105 if cyrussasl.set_canon_cb then 101 if cyrussasl.set_canon_cb then
106 local c14n_cb = function (user) 102 local c14n_cb = function (user)
107 local node = s_match(user, "^([^@]+)"); 103 local node = s_match(user, "^([^@]+)");
108 log("debug", "Canonicalizing username %s to %s", user, node) 104 log("debug", "Canonicalizing username %s to %s", user, node)
110 end 106 end
111 cyrussasl.set_canon_cb(sasl_i.cyrus, c14n_cb); 107 cyrussasl.set_canon_cb(sasl_i.cyrus, c14n_cb);
112 end 108 end
113 109
114 cyrussasl.setssf(sasl_i.cyrus, 0, 0xffffffff) 110 cyrussasl.setssf(sasl_i.cyrus, 0, 0xffffffff)
115 local s = setmetatable(sasl_i, method); 111 return setmetatable(sasl_i, method);
116 return s;
117 end 112 end
118 113
119 -- get a fresh clone with the same realm and service name 114 -- get a fresh clone with the same realm and service name
120 function method:clean_clone() 115 function method:clean_clone()
121 return new(self.realm, self.service_name) 116 return new(self.realm, self.service_name)