Problems found with existing digests:
Package memconf distfile memconf-2.16/memconf.gz
b6f4b736cac388dddc5070670351cf7262aba048 [recorded]
95748686a5ad8144232f4d4abc9bf052721a196f [calculated]
Problems found locating distfiles:
Package dc-tools: missing distfile dc-tools/abs0-dc-burn-netbsd-1.5-0-gae55ec9
Package ipw-firmware: missing distfile ipw2100-fw-1.2.tgz
Package iwi-firmware: missing distfile ipw2200-fw-2.3.tgz
Package nvnet: missing distfile nvnet-netbsd-src-20050620.tgz
Package syslog-ng: missing distfile syslog-ng-3.7.2.tar.gz
Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden). All existing
SHA1 digests retained for now as an audit trail.
Fixed incorrect implementation on rc4.
Hidden all the binary executable symbols but one.
Expiration date and most strings are encrypted too.
All the encrypted payload is now randomized.
Group and others read permision is now removed by default as read
permision of the script exposes it to disassembling.
Fixed bug: "rlax" used after encryption.
Fixed bug: "vfork" fails on multiprocessor systems.
Fixed sma11 -d option bug.
Fixed untraceable() problems on FreeBSD.
License clarification about the rc4 implementation.
Bug on 64bit systems with expiration dates.
Fixing a long standing bug making the source not hidden.
shc creates a stripped binary executable version of a shell script.
shc itself is not a compiler such as cc, but rather it encodes and
encrypts a shell script and generates C source code with the added
expiration capability. It then uses the system compiler to compile a
stripped binary which behaves exactly like the original script. Upon
execution, the compiled binary will decrypt and execute the code with
the shell -c option.
