prosody
5e5d136d9de0
util/sasl_cyrus.lua

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util/sasl_cyrus.lua @ 3550:5e5d136d9de0

util.sasl, util.sasl_cyrus: Mechanism selection cleaned up to be more consistent.
author Waqas Hussain <waqas20@gmail.com>
date Tue, 02 Nov 2010 18:58:11 +0500
parent 3549:395d5bb5266e
child 5000:58c9519dc461
comparison
equal deleted inserted replaced
3549:395d5bb5266e 3550:5e5d136d9de0
119 return self.mechs; 119 return self.mechs;
120 end 120 end
121 121
122 -- select a mechanism to use 122 -- select a mechanism to use
123 function method:select(mechanism) 123 function method:select(mechanism)
124 self.mechanism = mechanism; 124 if not self.selected and self.mechs[mechanism] then
125 return self:mechanisms()[mechanism]; 125 self.selected = mechanism;
126 return true;
127 end
126 end 128 end
127 129
128 -- feed new messages to process into the library 130 -- feed new messages to process into the library
129 function method:process(message) 131 function method:process(message)
130 local err; 132 local err;
131 local data; 133 local data;
132 134
133 if not self.first_step_done then 135 if not self.first_step_done then
134 err, data = cyrussasl.server_start(self.cyrus, self.mechanism, message or "") 136 err, data = cyrussasl.server_start(self.cyrus, self.selected, message or "")
135 self.first_step_done = true; 137 self.first_step_done = true;
136 else 138 else
137 err, data = cyrussasl.server_step(self.cyrus, message or "") 139 err, data = cyrussasl.server_step(self.cyrus, message or "")
138 end 140 end
139 141