[openssl-users] OpenSSL 1.0.2 Solaris 32 bit build is broken

John Unsworth John.Unsworth at owmessaging.com
Fri Apr 10 11:21:03 UTC 2015

I have an application that runs quite happily using OpenSSL 1.0.1h on Solaris 32 bit. I want to upgrade but both 1.0.2 and 1.0.2a cause problems.

1 When building 1.0.2 using

./Configure solaris-sparcv9-cc no-shared -m32 -xcode=pic32 -xldscope=hidden

openssl s_client crashes on start:

-bash-3.00$ ./openssl s_client -connect eos.es.cpth.ie:4250
Segmentation Fault (core dumped)
-bash-3.00$ pstack core
core 'core' of 468:     ./openssl s_client -connect eos.es.cpth.ie:4250
000e9ce8 sha1_block_data_order (2ed490, 2ed4ec, 4, ffbfebc0, ffbfebc4, 44) + 8
00226140 ssleay_rand_add (ffbfecbc, 1, 20, ffbfeb94, 0, 14) + 530
00227028 RAND_poll (4, ffbfeca8, ffbfecc8, ffbfecc8, 2c0630, 2c0624) + 38c
00226be0 ssleay_rand_status (c734, 0, 2b9f5c, 2c05ac, 2a0e50, 13000) + 138
00065eb4 app_RAND_load_file (ffbfefc0, 2d5218, 1, 2800, 0, 1) + 88
0004d784 s_client_main (0, c00, 0, c00, 2b4adc, 2f4380) + 5c94
0001328c do_cmd   (2eb4c8, 3, ffbffa88, 2b4738, 13e64, 2b3e78) + b8
00012f08 main     (4, ffbffa84, 2eb4c8, 2a0000, 2b3e78, 2b4adc) + 3a4
00012a08 _start   (0, 0, 0, 0, 0, 2b3e78) + 108

2 So I then rebuilt adding no-asm flag. It manages to connect but negotiation fails with an error:

4280581268:error:140943FC:SSL routines:ssl3_read_bytes:sslv3 alert bad record mac:s3_pkt.c:1456:SSL alert number 20
4280581268:error:140790E5:SSL routines:ssl23_write:ssl handshake failure:s23_lib.c:177:

This is against the server that is still running 1.0.1h and can be successfully connected with openssl built with 1.0.1h.

Note that the 64 bit build seems to work perfectly. Unfortunately for historical reasons we need to use the 32 bit version.

The 32 bit builds that we use on Windows and Linux also work perfectly. Is it something to do with byte order?


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