Hi, The test_bn for version 0.9.5 did not complete succesfully but I think it is a bc problem. If I pipe the output of bntest directly to bc, then I get 0 for all the operations (except of course the lines like "test_mul" or something). I have changed the Makefile to continue after this failure, and everything else checks OK, so I 've installed SSL (I hope there is no big problem). The CFLAG variable in Makefile.ssl has no value (at the beginning). The output of make report follows. Please tell me if there is something I can do to overcome this or if there is any serious problem in using SSL library as is. Thank you Christodoulos "make report" results: OpenSSL self-test report: OpenSSL version: 0.9.5 Last change: PKCS7_encrypt() was adding text MIME headers twice beca... OS (uname): SCO_SV ioannouc 3.2 5.0.5 i386 OS (config): whatever-whatever-sco5 Target (default): sco5-cc Target: sco5-cc Compiler: Usage: cc [ options ] files ... Failure! ----------------------------------------------------------------------------- testing... ./destest Doing cbcm Doing ecb Doing ede ecb Doing cbc Doing desx cbc Doing ede cbc Doing pcbc Doing cfb8 cfb16 cfb32 cfb48 cfb64 cfb64() ede_cfb64() done Doing ofb Doing ofb64 Doing ede_ofb64 Doing cbc_cksum Doing quad_cksum input word alignment test 0 1 2 3 output word alignment test 0 1 2 3 fast crypt test ./ideatest ecb idea ok cbc idea ok cfb64 idea ok ./shatest test 1 ok test 2 ok test 3 ok ./sha1test test 1 ok test 2 ok test 3 ok ./md5test test 1 ok test 2 ok test 3 ok test 4 ok test 5 ok test 6 ok test 7 ok ./hmactest test 0 ok test 1 ok test 2 ok test 3 ok ./md2test test 1 ok test 2 ok test 3 ok test 4 ok test 5 ok test 6 ok test 7 ok ./mdc2test pad1 - ok pad2 - ok ./rmdtest test 1 ok test 2 ok test 3 ok test 4 ok test 5 ok test 6 ok test 7 ok test 8 ok ./rc2test ecb RC2 ok ./rc4test test 0 ok test 1 ok test 2 ok test 3 ok test 4 ok test 5 ok test end processing ....................done test multi-call ....................done ./rc5test ecb RC5 ok cbc RC5 ok ./bftest testing blowfish in raw ecb mode testing blowfish in ecb mode testing blowfish set_key testing blowfish in cbc mode testing blowfish in cfb64 mode testing blowfish in ofb64 ./casttest ecb cast5 ok This test will take some time....123456789ABCDEF ok ./randtest test 1 done test 2 done test 3 done test 4 done starting big number library test, could take a while... test BN_add test BN_sub test BN_lshift1 test BN_lshift (fixed) test BN_lshift test BN_rshift1 test BN_rshift test BN_sqr test BN_mul test BN_div test BN_div_recp test BN_mod test BN_mod_mul test BN_mont test BN_mod_exp test BN_exp running bc ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ .............................................. Failed! bc: 1 is unimplemented *** Error code -1 (bu21) *** Error code 1 (bu21) ----------------------------------------------------------------------------- ______________________________________________________________________ OpenSSL Project http://www.openssl.org Development Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]