[openssl-dev] Bug report: OpenSSL 1.0.1k DTLS handshake no longer works
Eugen-Andrei Gavriloaie
shiretu at gmail.com
Wed Jan 14 20:10:49 UTC 2015
Sorry for the mistake. here is the attachment again
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> On Jan 14, 2015, at 22:08, Eugen-Andrei Gavriloaie <shiretu at gmail.com> wrote:
>
> Hi all,
>
> I believe I have found a bug which is only present in the latest versions (1.0.1k). I ran this test on a linux 64 ubuntu 14.10 and mac os x yosemite
>
> I have created a simple C test which does the following things in this order:
>
> 1. initialize the SSL library
> 2. creates an X509 key and cert
> 3. creates an DTLS server SSL context
> 4. Setup 2 memory BIO instances on the SSL context
> 5. Feed the input BIO with a hardcoded "Client Hello" packet
> 6. Call SSL_accept
>
> Wanted:
> The output BIO should contain a packet ("Server Hello") to be sent over the wire
>
> Observed:
> The output BIO is empty, the handshake never succeeds
>
> Same file test app linked with OpenSSL 1.0.1j works as expected, the output is generated.
>
> I have attached the C file.
>
> Best regards,
> Andrei
>
> <dtls_bug.c>
>
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