[openssl-users] openssl-users Digest, Vol 39, Issue 2
Roushan Ara
roushan.ara at skanray.com
Fri Feb 2 06:40:45 UTC 2018
currently i am using socket for this implementation in c++ programming. can
i use HTTPS post over SSL in c++. need suggestion
Thanks & Regards,
Roushan Ara
On Fri, Feb 2, 2018 at 10:26 AM, <openssl-users-request at openssl.org> wrote:
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> Today's Topics:
>
> 1. Re: DTLS multiple peer issue on shutdown (Salz, Rich)
> 2. Re: DTLS multiple peer issue on shutdown (Grace Priscilla Jero)
> 3. Re: DTLS multiple peer issue on shutdown (Salz, Rich)
> 4. usage of SSL_read() and SSL_write() for file transfer
> (Roushan Ara)
> 5. Re: usage of SSL_read() and SSL_write() for file transfer
> (Viktor Dukhovni)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Thu, 1 Feb 2018 15:35:05 +0000
> From: "Salz, Rich" <rsalz at akamai.com>
> To: Grace Priscilla Jero <grace.priscilla at gmail.com>,
> "openssl-users at openssl.org" <openssl-users at openssl.org>
> Subject: Re: [openssl-users] DTLS multiple peer issue on shutdown
> Message-ID: <D9C8C713-A108-4D9A-8925-40BBFAC93A28 at akamai.com>
> Content-Type: text/plain; charset="utf-8"
>
> Doesn?t shutdown close the socket?
>
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> ------------------------------
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> Message: 2
> Date: Fri, 2 Feb 2018 00:04:35 +0530
> From: Grace Priscilla Jero <grace.priscilla at gmail.com>
> To: "Salz, Rich" <rsalz at akamai.com>
> Cc: "openssl-users at openssl.org" <openssl-users at openssl.org>
> Subject: Re: [openssl-users] DTLS multiple peer issue on shutdown
> Message-ID:
> <CAGfOHcVfaSRzoWB-3s2Fw8Xku+rKuZSiyUwZfbbpRNEE7vUHPg at mail.
> gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> The shutdown does not close the socket. The peer close is not intimated to
> server when there are 2 peers to the server and the server is serving the
> other peer.
>
> Thanks,
> Grace
> On Thu, Feb 1, 2018 at 9:05 PM, Salz, Rich <rsalz at akamai.com> wrote:
>
> > Doesn?t shutdown close the socket?
> >
> >
> >
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> ------------------------------
>
> Message: 3
> Date: Thu, 1 Feb 2018 18:35:24 +0000
> From: "Salz, Rich" <rsalz at akamai.com>
> To: Grace Priscilla Jero <grace.priscilla at gmail.com>
> Cc: "openssl-users at openssl.org" <openssl-users at openssl.org>
> Subject: Re: [openssl-users] DTLS multiple peer issue on shutdown
> Message-ID: <B67B9102-2C9D-41D2-9553-6261DD05CDE3 at akamai.com>
> Content-Type: text/plain; charset="utf-8"
>
> Sorry, then, I?ve exhausted my knowledge-base. Hopefully others will have
> more.
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> ------------------------------
>
> Message: 4
> Date: Fri, 2 Feb 2018 10:12:10 +0530
> From: Roushan Ara <roushan.ara at skanray.com>
> To: openssl-users at openssl.org
> Subject: [openssl-users] usage of SSL_read() and SSL_write() for file
> transfer
> Message-ID:
> <CADkrVDgpd8SxatbZ6nSwcAtAZR+zRYLxdFnRK0rSJur9uKZVJg at mail.
> gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Hi All,
> currently i am using openssl for client and server communication for file
> transfer. i am facing some issue regarding the writing the content of
> file.my requirement is i have to send the whole content of some specified
> file to server for that i am using SSL_write(). i can achieve this using
> SSL_write() in a while loop but my requirement is i have to use single
> SSL_write() for sending whole content of file and single SSL_read at the
> server to receive the whole content of the file.because in that message
> itself we have to specify some id so that it can be identified at the
> server to indicate that it is file reading. so i need to send single
> message with full content of file in a buffer. because of the maximum
> limitation of SSL_write() we are not able to send more than 16384 bytes.
> Could somebody suggest s how can i use SSL_write() for the writing the
> whole content of text file in a single message without using any while
> loop.
>
> Thanks in Advance.
>
>
> Thanks & Regards,
> Roushan Ara
>
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> Message: 5
> Date: Thu, 1 Feb 2018 23:56:37 -0500
> From: Viktor Dukhovni <openssl-users at dukhovni.org>
> To: "openssl-users at openssl.org" <openssl-users at openssl.org>
> Subject: Re: [openssl-users] usage of SSL_read() and SSL_write() for
> file transfer
> Message-ID: <02B15DAF-D23D-4F1E-8595-EE7A5BC7D9B7 at dukhovni.org>
> Content-Type: text/plain; charset=us-ascii
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>
>
> > On Feb 1, 2018, at 11:42 PM, Roushan Ara <roushan.ara at skanray.com>
> wrote:
> >
> > currently i am using openssl for client and server communication for
> file transfer. i am facing some issue regarding the writing the content of
> file.my requirement is i have to send the whole content of some specified
> file to server for that i am using SSL_write(). i can achieve this using
> SSL_write() in a while loop but my requirement is i have to use single
> SSL_write() for sending whole content of file and single SSL_read at the
> server to receive the whole content of the file.because in that message
> itself we have to specify some id so that it can be identified at the
> server to indicate that it is file reading. so i need to send single
> message with full content of file in a buffer. because of the maximum
> limitation of SSL_write() we are not able to send more than 16384 bytes.
> > Could somebody suggest s how can i use SSL_write() for the writing the
> whole content of text file in a single message without using any while loop.
>
> Your simplest solution is to use HTTP POST over SSL to create the
> illusion of a single message layered over a underlying reliable
> bytestream. Don't write your own code, consider using libcurl
> or an HTTPS library that best meets your needs.
>
> --
> Viktor.
>
>
>
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