SSLproxy/NEWS.md at 568b5a681cb3e24abede31eed919840072ecda5f

mirror of https://github.com/sonertari/SSLproxy synced 2024-10-31 21:20:21 +00:00

Daniel Roethlisberger 568b5a681c Update documentation for new -F formats

2015-03-15 18:41:49 +01:00

Added separate src/dst host and port format specifiers %S, %p, %D and %q to -F (pull req #74 by @AdamJacobMuller).
Filenames generated by -S and -F %d and %s changed from [host]:port to host,port format and using underscore instead of colon in IPv6 addresses in order to be NTFS clean (issue #69).
Connect log format: host and port are now separate fields (issues #69 #74).
Fix loading of certificate chains with OpenSSL 1.0.2 (issue #79).
Removed the non-standard word "unmodified" from the 2-clause BSD license.
Add options -w and -W to write generated leaf key, original and forged certificates to disk (issue #67 by @psychomario).
Add signal SIGUSR1 to re-open long-living -l/-L log files (issue #52).
Introduce privilege separation architecture with privileged parent process and unprivileged child process; all files are now opened with the privileges of the user running SSLsplit; arguments to -S/-F are no longer relative to the chroot() if used with the -j option.
Use the same hash algorithm in signatures on forged certificates as the original certificates use, instead of always using SHA-1.
Minor bugfixes and improvements.

Add option -F to log to separate files with printf-style % directives, including process information for connections originating on the same system when also using -i (pull reqs #36, #53, #54, #55 by @landonf).
Add option -i to look up local process owning a connection for logging to connection log; initial support on Mac OS X (by @landonf) and FreeBSD.
Add option -r to force a specific SSL/TLS protocol version (issue #30).
Add option -R to disable specific SSL/TLS protocol versions (issue #30).
Disallow -u with pf proxyspecs on Mac OS X because Apple restricts ioctl(/dev/pf) to root even on an fd initially opened by root (issue #65).
Extend the certificate loading workaround for OpenSSL 1.0.0k and 1.0.1e also to OpenSSL 0.9.8y; fixes cert loading crash due to bug in in OpenSSL.
Extend Mac OS X pf support to Yosemite 10.10.1.
Fix startup memory leaks in key/cert loader (pull req #56 by @wjjensen).
Replace WANT_SSLV2_CLIENT and WANT_SSLV2_SERVER build knobs with a single WITH_SSLV2 build knob.
Minor bugfixes and improvements.

Filter out HSTS response header to allow users to accept untrusted certs.
Build without SSLv2 support by default (issue #26).
Add primary group override (-m) when dropping privileges to an unprivileged user (pull req #35 by @landonf).
Support pf on Mac OS X 10.10 Yosemite and fix segmentation fault if no NAT engine is available (pull req #32 by @landonf).
Support DESTDIR and MANDIR in the build (pull req #34 by @swills).
No longer chroot() to /var/empty by default if run by root, in order to prevent breaking -S and sni proxyspecs (issue #21).
Load -t certificates before dropping privileges (issues #19 and #20).
Fix segmentation fault when using -t without a CA.
Minor bugfixes and improvements.

Filter out Alternate-Protocol response header to suppress SPDY/QUIC.
Add experimental support for pf on Mac OS X 10.7+ (issue #15).
Also build ipfw NAT engine if pf is detected to support pf divert-to.
Unit tests (make test) no longer require Internet connectivity.
Always use SSL_MODE_RELEASE_BUFFERS when available, which lowers the per connection memory footprint significantly when using OpenSSL 1.0.0+.
Fix memory corruption after the certificate in the cache had to be updated during connection setup (issue #16).
Fix file descriptor leak in passthrough mode (-P) after SSL errors.
Fix OpenSSL data structures memory leak on certificate forgery.
Fix segmentation fault on connections without SNI hostname, caused by compilers optimizing away a NULL pointer check (issue #14).
Fix thread manager startup failure under some circumstances (issue #17).
Fix segmentation faults if thread manager fails to start (issue #10).

Fix remaining threading issues in daemon mode.
Filter HPKP header lines from HTTP(S) response headers in order to prevent public key pinning based on draft-ietf-websec-key-pinning-06.
Add HTTP status code and content-length to connection log.

Fix fallback to passthrough (-P) when no matching certificate is found for a connection (issue #9).
Work around segmentation fault when loading certificates caused by a bug in OpenSSL 1.0.0k and 1.0.1e.
Fix binding to ports < 1024 with default settings (issue #8).

Improve OCSP denial for GET based OCSP requests.
Default elliptic curve is now 'secp160r2' for better ECDH performance.
More user-friendly handling of -c, -k and friends.
Unit test source code renamed from *.t to *.t.c to prevent them from being misdetected as perl instead of c by Github et al.
Minor bugfixes.

Add generic OCSP denial (-O). OCSP requests transmitted over HTTP or HTTPS are recognized and denied with OCSP tryLater(3) responses.
Minor bugfixes.