Hi. I compiled the current ntp release on a recent-ish amd64 Linux box. It links the libcrypto from 1.0.0beta. That was compiled and installed earlier: a "make test" just before OpenSSL was installed reported no errors. Here's the stack backtrace from gdb.
Please let me know if you want further info to find the bug. gdb ntpd GNU gdb (GDB; openSUSE 11.1) 6.8.50.20081120-cvs Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html > This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-suse-linux". For bug reporting instructions, please see: <http://bugs.opensuse.org/>... (gdb) run -n -g Starting program: /usr/src/local/ntp-4.2.6/ntpd/ntpd -n -g [Thread debugging using libthread_db enabled] Program received signal SIGSEGV, Segmentation fault. 0x00007ffff78bdeb9 in EVP_PKEY_CTX_free () from /usr/local/lib/ libcrypto.so.1.0.0 Current language: auto; currently asm (gdb) bt #0 0x00007ffff78bdeb9 in EVP_PKEY_CTX_free () from /usr/local/lib/ libcrypto.so.1.0.0 #1 0x00007ffff78b203f in EVP_MD_CTX_cleanup () from /usr/local/lib/ libcrypto.so.1.0.0 #2 0x00007ffff78b23e0 in EVP_DigestFinal () from /usr/local/lib/ libcrypto.so.1.0.0 #3 0x0000000000452499 in addr2refid (addr=0x6e7ac0) at a_md5encrypt.c: 135 #4 0x000000000041069c in io_open_sockets () at ntp_io.c:843 #5 0x00000000004078f2 in config_ntpd (ptree=0x6e76b0) at ntp_config.c: 3690 #6 0x000000000040adf7 in getconfig (argc=0, argv=0x7fffffffe5c0) at ntp_config.c:3876 #7 0x000000000041430a in ntpdmain (argc=0, argv=0x7fffffffe5a8) at ntpd.c:862 #8 0x00007ffff7293586 in __libc_start_main () from /lib64/libc.so.6 #9 0x0000000000405d79 in _start () at ../sysdeps/x86_64/elf/start.S:113 (gdb) quit ______________________________________________________________________ OpenSSL Project http://www.openssl.org Development Mailing List openssl-dev@openssl.org Automated List Manager majord...@openssl.org