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EAP-pwd: Fix Prep in EAP-pwd-ID/Response when EAP_PWD_PREP_MS is used

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Fix the pre-processing field in the response when EAP_PWD_PREP_MS is
being used. This fixes interoperability with EAP-pwd servers that
validate the Prep field in EAP-pwd-ID/Response when the RFC2759
(PasswordHashHash) pre-processing is used.

Signed-off-by: Brian Candler <B.Candler@pobox.com>
This commit is contained in:
Brian Candler 2016-10-08 08:09:07 +01:00 committed by Jouni Malinen
parent 5f5ca28414
commit 2875e32333
1 changed files with 1 additions and 1 deletions
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2
src/eap_peer/eap_pwd.c
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@ -345,7 +345,7 @@ eap_pwd_perform_id_exchange(struct eap_sm *sm, struct eap_pwd_data *data,
wpabuf_put_u8(data->outbuf, EAP_PWD_DEFAULT_RAND_FUNC); wpabuf_put_u8(data->outbuf, EAP_PWD_DEFAULT_RAND_FUNC);
wpabuf_put_u8(data->outbuf, EAP_PWD_DEFAULT_PRF); wpabuf_put_u8(data->outbuf, EAP_PWD_DEFAULT_PRF);
wpabuf_put_data(data->outbuf, id->token, sizeof(id->token)); wpabuf_put_data(data->outbuf, id->token, sizeof(id->token));
wpabuf_put_u8(data->outbuf, EAP_PWD_PREP_NONE); wpabuf_put_u8(data->outbuf, id->prep);
wpabuf_put_data(data->outbuf, data->id_peer, data->id_peer_len); wpabuf_put_data(data->outbuf, data->id_peer, data->id_peer_len);
eap_pwd_state(data, PWD_Commit_Req); eap_pwd_state(data, PWD_Commit_Req);