[erlang-patches] TLS: add PSK and SRP cipher suites

Andreas Schultz <>
Thu Oct 11 12:49:13 CEST 2012


Hi,

I have pushed a change that should fix the compile error. The buffer has
a fixed length now.

https://github.com/RoadRunnr/otp/commit/ad73b09d948d0414132bfca2f67ff0de729fa7b2
https://github.com/RoadRunnr/otp/commit/ad73b09d948d0414132bfca2f67ff0de729fa7b2.patch

Andreas

----- Original Message -----
> Does not compile on Windows.
> 
> Function SHA1_Update_PAD in crypto.c is not correct. Arrays with
> dynamic
> size is not supported by the C standard we use.
> Use a static array instead, presuming that there is a reasonable
> upper
> limit of its size.
> 
> /Sverker, Erlang/OTP
> 
> 
> 
> Henrik Nord wrote:
> > Hi
> >
> > I have added your branch to 'master'pu' for testing.
> > Thank you for your contribution!
> >
> > On 10/04/2012 06:29 PM, Andreas Schultz wrote:
> >   
> >> Hi,
> >>
> >> Tree is rebased onto latest master.
> >>
> >> Andreas
> >>
> >> ----- Original Message -----
> >>     
> >>> Would you be so kind as to rebase this branch upon the latest
> >>> 'master'
> >>>
> >>> Thank you for your contribution!
> >>>
> >>>
> >>>
> >>> On 09/26/2012 07:19 PM, Andreas Schultz wrote:
> >>>       
> >>>> Hi,
> >>>>
> >>>> I have implemented the more interesting parts of RFC 4279, RFC
> >>>> 5487
> >>>> and RFC 5054 (aka TLS PSK and SRP ciphers). The use and
> >>>> usefulness
> >>>> of those ciphers is rather limited, the one notable exception
> >>>> being
> >>>> the eID server protocol for German national identity cards
> >>>> (nPA).
> >>>>
> >>>> The test suite can only verify some PSK suites against openssl
> >>>> as
> >>>> currently no openssl version supports them all. There is patch
> >>>> that add some to openssl, but it has not been  incorporated into
> >>>> upstream. GNU-TLS implements some more (but not all) PSK suites
> >>>> and I have manually tested interoperability.
> >>>>
> >>>> Patch info:
> >>>>
> >>>> git fetch git://github.com/RoadRunnr/otp.git tls-psk-srp-suites
> >>>>
> >>>> https://github.com/RoadRunnr/otp/compare/master...tls-psk-srp-suites
> >>>> https://github.com/RoadRunnr/otp/compare/master...tls-psk-srp-suites.patch
> >>>>
> >>>> Regards
> >>>> Andreas
> >>>>         
> >>> --
> >>> /Henrik Nord Erlang/OTP
> >>>
> >>>
> >>>       
> >
> >   
> 
> 

-- 
-- 
Dipl. Inform.
Andreas Schultz

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