Software / code / prosody
Changeset
5829:40c16475194e
Check whether we support the proposed channel binding type.
| author | Tobias Markmann <tm@ayena.de> |
|---|---|
| date | Sat, 15 Jan 2011 17:59:15 +0100 |
| parents | 5828:24de22c01f8d |
| children | 5830:ae48bf828f21 |
| files | util/sasl.lua util/sasl/scram.lua |
| diffstat | 2 files changed, 16 insertions(+), 0 deletions(-) [+] |
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--- a/util/sasl.lua Wed Jan 12 21:29:37 2011 +0100 +++ b/util/sasl.lua Sat Jan 15 17:59:15 2011 +0100 @@ -27,6 +27,17 @@ state = false : disabled state = true : enabled state = nil : non-existant + +Channel Binding: + +To enable support of channel binding in some mechanisms you need to provide appropriate callbacks in a table +at profile.cb. + +Example: + profile.cb["tls-unique"] = function(self) + return self.user + end + ]] local method = {};
--- a/util/sasl/scram.lua Wed Jan 12 21:29:37 2011 +0100 +++ b/util/sasl/scram.lua Sat Jan 15 17:59:15 2011 +0100 @@ -137,6 +137,11 @@ if string.sub(self.state.gs2_cbind_flag, 0, 1) == "y" then return "failure", "malformed-request"; end + + -- check whether we support the proposed channel binding type + if not self.profile.cb[self.state.gs2_cbind_name] then + return "failure", "malformed-request", "Proposed channel binding type isn't supported."; + end else if self.state.gs2_cbind_flag ~= "n" and self.state.gs2_cbind_flag ~= "y" then return "failure", "malformed-request";
