Hi, when I configure openssl-1.0.1d as follows: ./Configure zlib shared linux-x86_64
make test_ssl fails with the following errors <snip> TLSv1.2, cipher TLSv1/SSLv3 ECDHE-RSA-AES256-GCM-SHA384, 2048 bit RSA 1 handshakes of 256 bytes done dh test tls1 with 1024bit anonymous DH, multiple handshakes Available compression methods: 1: zlib compression ERROR in SERVER 140133790832296:error:1408F06B:SSL routines:SSL3_GET_RECORD:bad decompression:s3_pkt.c:498: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: 140133790832296:error:1408E0F4:SSL routines:SSL3_GET_MESSAGE:unexpected message:s3_both.c:485: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: 140133790832296:error:1408E0F4:SSL routines:SSL3_GET_MESSAGE:unexpected message:s3_both.c:485: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: 140133790832296:error:1408E0F4:SSL routines:SSL3_GET_MESSAGE:unexpected message:s3_both.c:485: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: 140133790832296:error:1408E0F4:SSL routines:SSL3_GET_MESSAGE:unexpected message:s3_both.c:485: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: 140133790832296:error:1408E0F4:SSL routines:SSL3_GET_MESSAGE:unexpected message:s3_both.c:485: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: 140133790832296:error:1408E0F4:SSL routines:SSL3_GET_MESSAGE:unexpected message:s3_both.c:485: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: ERROR in SERVER 140133790832296:error:140A4044:SSL routines:SSL_clear:internal error:ssl_lib.c:212: 10 handshakes of 256 bytes done The tests pass when I omit the zlib parameter to Configure. I know better than to use compression but the library happened to be configured this way and it appears to be a regression. System details Linux 2.6.32-279.19.1.el6.x86_64 #1 SMP Wed Dec 19 07:05:20 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux gcc version 4.4.6 20120305 (Red Hat 4.4.6-4) (GCC) zlib-devel 1.2.3 Please let me know if I've made an error or you need more details. Thanks -Alan Frindell