diff options
| author | Badlop <badlop@process-one.net> | 2011-09-04 14:56:56 +0200 |
|---|---|---|
| committer | Badlop <badlop@process-one.net> | 2011-09-04 14:56:56 +0200 |
| commit | d6fcee4faadfe5e54486d96f6aefc303ca6e79ab (patch) | |
| tree | 2cdef17f2be0ba12caaf6d561376c335ebbeed70 | |
| parent | First check occupant existence, later check the message (diff) | |
Replace calls of OTP's Binary, since they would require R14
| -rw-r--r-- | src/scram.erl | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/scram.erl b/src/scram.erl index 30bd6bb27..dc1490189 100644 --- a/src/scram.erl +++ b/src/scram.erl @@ -53,29 +53,29 @@ client_signature(StoredKey, AuthMessage) -> crypto:sha_mac(StoredKey, AuthMessage). client_key(ClientProof, ClientSignature) -> - binary:list_to_bin(lists:zipwith(fun(X, Y) -> + list_to_binary(lists:zipwith(fun(X, Y) -> X bxor Y end, - binary:bin_to_list(ClientProof), - binary:bin_to_list(ClientSignature))). + binary_to_list(ClientProof), + binary_to_list(ClientSignature))). server_signature(ServerKey, AuthMessage) -> crypto:sha_mac(ServerKey, AuthMessage). hi(Password, Salt, IterationCount) -> - U1 = crypto:sha_mac(Password, string:concat(binary:bin_to_list(Salt), [0,0,0,1])), - binary:list_to_bin(lists:zipwith(fun(X, Y) -> + U1 = crypto:sha_mac(Password, string:concat(binary_to_list(Salt), [0,0,0,1])), + list_to_binary(lists:zipwith(fun(X, Y) -> X bxor Y end, - binary:bin_to_list(U1), - binary:bin_to_list(hi_round(Password, U1, IterationCount-1)))). + binary_to_list(U1), + binary_to_list(hi_round(Password, U1, IterationCount-1)))). hi_round(Password, UPrev, 1) -> crypto:sha_mac(Password, UPrev); hi_round(Password, UPrev, IterationCount) -> U = crypto:sha_mac(Password, UPrev), - binary:list_to_bin(lists:zipwith(fun(X, Y) -> + list_to_binary(lists:zipwith(fun(X, Y) -> X bxor Y end, - binary:bin_to_list(U), - binary:bin_to_list(hi_round(Password, U, IterationCount-1)))). + binary_to_list(U), + binary_to_list(hi_round(Password, U, IterationCount-1)))). |