Yes, IMO we can't rename TOTP as Google authenticator. Because TOTP will provide the facility to use the Google authenticator to get the token and validate the user. But it can be also used to authenticate the user like SMSOTP and emailOTP.
Thanks, On Thu, Mar 10, 2016 at 7:34 PM, Prabath Siriwardana <[email protected]> wrote: > > > On Tue, Mar 8, 2016 at 10:24 PM, Kathees Rajendram <[email protected]> > wrote: > >> +1 for common module for TOTP and HOTP algorithms. >> >> IMO can we rename TOTP authenticator to Google Authenticator. >> > > Isn't that misleading...? > > >> SMS OTP, Email OTP and Google Authenticator can have the options TOTP >> and HOTP. >> >> Thanks, >> Kahees >> >> On Tue, Mar 8, 2016 at 7:51 PM, Malaka Silva <[email protected]> wrote: >> >>> +1 for separating common modules. >>> >>> However IMO these needs to go as two different authenticators since >>> it provides two distinct methods to authenticate. >>> >>> +architecture >>> >>> ---------- Forwarded message ---------- >>> From: Rajj >>> common mod >>> az Mohammed <[email protected]> >>> Date: Tue, Mar 8, 2016 at 6:56 PM >>> Subject: OATH Authenticators for IS >>> To: Malaka Silva <[email protected]>, Rohan Perera <[email protected]> >>> Cc: Kathees Rajendram <[email protected]>, Elilmatha Sivanesan < >>> [email protected]>, Keerthika Mahendralingam <[email protected]>, >>> Shakila Sivagnanarajah <[email protected]> >>> >>> >>> Hi All, >>> We already have SMS OTP , Email OTP and TOTP all are using hash-based >>> message authentication code >>> <https://en.wikipedia.org/wiki/Hash-based_message_authentication_code> >>> (HMAC) algorithm. OATH provides 2 types of authentication methods[1] >>> TOTP[2] and HOTP[3]. >>> >>> OTP relies on two basic things, a shared secret and a moving factor. for >>> TOTP moving factor will be a timestamp[2] and for HOTP that moving factor >>> will be a counter[3]. >>> But according to the list[4] given by IS Team we are developing separate >>> authenticators. can't we create common modules for these OATH[1] >>> authenticators? >>> >>> WDYT? >>> >>> >>> [1] https://openauthentication.org/specifications-technical-resources/ >>> [2] https://en.wikipedia.org/wiki/Time-based_One-time_Password_Algorithm >>> [3] https://en.wikipedia.org/wiki/HMAC-based_One-time_Password_Algorithm >>> [4] >>> https://docs.google.com/spreadsheets/d/1WhAc2yXg9SJ_fAFQYKwetbmP09m5TWEvRGLp04a0dO8/edit#gid=2089406928 >>> >>> >>> >>> -- >>> Thank you >>> Best Regards >>> >>> *Rajjaz HM* >>> Associate Software Engineer >>> Platform Extension Team >>> WSO2 Inc. <http://wso2.com/> >>> lean | enterprise | middleware >>> Mobile | +94752833834|+94777226874 >>> Email | [email protected] >>> LinkedIn | Blogger | WSO2 Profile >>> <http://wso2.com/about/team/mohammer_rajjaz/> >>> >>> >>> >>> -- >>> >>> Best Regards, >>> >>> Malaka Silva >>> Senior Tech Lead >>> M: +94 777 219 791 >>> Tel : 94 11 214 5345 >>> Fax :94 11 2145300 >>> Skype : malaka.sampath.silva >>> LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77 >>> Blog : http://mrmalakasilva.blogspot.com/ >>> >>> WSO2, Inc. >>> lean . enterprise . middleware >>> http://www.wso2.com/ >>> http://www.wso2.com/about/team/malaka-silva/ >>> <http://wso2.com/about/team/malaka-silva/> >>> https://store.wso2.com/store/ >>> >>> Save a tree -Conserve nature & Save the world for your future. Print >>> this email only if it is absolutely necessary. >>> >>> _______________________________________________ >>> Architecture mailing list >>> [email protected] >>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>> >>> >> >> >> -- >> Kathees >> Software Engineer, >> email: [email protected] >> mobile: +94772596173 >> >> _______________________________________________ >> Architecture mailing list >> [email protected] >> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >> >> > > > -- > Thanks & Regards, > Prabath > > Twitter : @prabath > LinkedIn : http://www.linkedin.com/in/prabathsiriwardena > > Mobile : +1 650 625 7950 > > http://blog.facilelogin.com > http://blog.api-security.org > > _______________________________________________ > Architecture mailing list > [email protected] > https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture > > -- <[email protected]> Keerthika Mahendralingam Associate Software Engineer Mobile :+94 (0) 776 121144 [email protected] WSO2, Inc. lean . enterprise . middleware
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