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| author | Waqas Hussain <waqas20@gmail.com> | 2010-07-31 15:16:15 +0500 |
|---|---|---|
| committer | Waqas Hussain <waqas20@gmail.com> | 2010-07-31 15:16:15 +0500 |
| commit | 29db7ce7a6ea531be98eeadda520d1ebd6e2d38b (patch) | |
| tree | db595a8a59019265f56762bbd7b3580b82dfa424 | |
| parent | 0479f87585099747b3c14fd5a0e91889868790d0 (diff) | |
| download | prosody-29db7ce7a6ea531be98eeadda520d1ebd6e2d38b.tar.gz prosody-29db7ce7a6ea531be98eeadda520d1ebd6e2d38b.zip | |
mod_saslauth: Fixed a nil global access.
| -rw-r--r-- | plugins/mod_saslauth.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/plugins/mod_saslauth.lua b/plugins/mod_saslauth.lua index fac58db6..a6f92024 100644 --- a/plugins/mod_saslauth.lua +++ b/plugins/mod_saslauth.lua @@ -113,17 +113,18 @@ end local function sasl_handler(session, stanza) if stanza.name == "auth" then -- FIXME ignoring duplicates because ejabberd does + local mechanism = stanza.attr.mechanism; if anonymous_login then - if stanza.attr.mechanism ~= "ANONYMOUS" then + if mechanism ~= "ANONYMOUS" then return session.send(build_reply("failure", "invalid-mechanism")); end - elseif stanza.attr.mechanism == "ANONYMOUS" then + elseif mechanism == "ANONYMOUS" then return session.send(build_reply("failure", "mechanism-too-weak")); end if not session.secure and (secure_auth_only or (mechanism == "PLAIN" and not allow_unencrypted_plain_auth)) then return session.send(build_reply("failure", "encryption-required")); end - local valid_mechanism = session.sasl_handler:select(stanza.attr.mechanism); + local valid_mechanism = session.sasl_handler:select(mechanism); if not valid_mechanism then return session.send(build_reply("failure", "invalid-mechanism")); end |