Re: [openssl.org #2833] BIO_CTRL_DGRAM_QUERY_MTU handling is wrong due to bad getsockopt() use

2012-06-10 Thread Andy Polyakov
Hi Thomas, we'll have a look at the issue. We are looking into MTU stuff anyway... Best regards Michael On Jun 9, 2012, at 4:10 AM, Tomas Mraz via RT wrote: The getsockopt() for IP_MTU and IPV6_MTU at least on Linux returns a value of length 4. On little endian systems this is not so critical

Re: [openssl.org #2833] BIO_CTRL_DGRAM_QUERY_MTU handling is wrong due to bad getsockopt() use

2012-06-10 Thread Michael Tuexen
On Jun 10, 2012, at 2:09 PM, Andy Polyakov wrote: Hi Thomas, we'll have a look at the issue. We are looking into MTU stuff anyway... Best regards Michael On Jun 9, 2012, at 4:10 AM, Tomas Mraz via RT wrote: The getsockopt() for IP_MTU and IPV6_MTU at least on Linux returns a value of

Re: [openssl.org #2833] BIO_CTRL_DGRAM_QUERY_MTU handling is wrong due to bad getsockopt() use

2012-06-10 Thread Andy Polyakov
The getsockopt() for IP_MTU and IPV6_MTU at least on Linux returns a value of length 4. On little endian systems this is not so critical problem however on big endian 64 bit systems it means the interpretation of the returned value by the code in dgram_ctrl() is completely wrong - Actually

Re: [openssl.org #2833] BIO_CTRL_DGRAM_QUERY_MTU handling is wrong due to bad getsockopt() use

2012-06-10 Thread Michael Tuexen
On Jun 10, 2012, at 4:03 PM, Andy Polyakov wrote: The getsockopt() for IP_MTU and IPV6_MTU at least on Linux returns a value of length 4. On little endian systems this is not so critical problem however on big endian 64 bit systems it means the interpretation of the returned value by the code

Re: [openssl.org #2833] BIO_CTRL_DGRAM_QUERY_MTU handling is wrong due to bad getsockopt() use

2012-06-10 Thread Michael Tuexen
On Jun 10, 2012, at 4:03 PM, Andy Polyakov wrote: The getsockopt() for IP_MTU and IPV6_MTU at least on Linux returns a value of length 4. On little endian systems this is not so critical problem however on big endian 64 bit systems it means the interpretation of the returned value by the code

Re: [CVS] OpenSSL: openssl/crypto/evp/ e_rc4_hmac_md5.c openssl/crypto/mod...

2012-06-10 Thread Ben Laurie
On Sun, Jun 10, 2012 at 11:15 AM, Andy Polyakov ap...@openssl.org wrote: The point of these changes is to reduce the skew between versions. They are not random. Consider my http://cvs.openssl.org/filediff?f=openssl/crypto/x86cpuid.plv1=1.24v2=1.25. What is the criteria for two changes