- add a bunch of file-specific CPP and compiler directives necessary.
with a sucessful mknative-gcc run, this appears to run. haven't yet
confirmed that the resultant library is usable.
when initialising, recognise keys in a different order.
1. read the public keyring
2. if a userid has been specified, use it
3. if not, check the configuration file (~/.gnupg/gpg.conf) for a
default user id
4, only read the secret keyring if we need to (decrypting or signing)
5. if signing, and we still don't have a userid, use the first key in
the secret keyring
6. if encrypting, and we still have no userid, use the first in the
public keyring
ssh keys remain the same as previously.
Modify lsextattr(8) so that it does not expect each attribute name to be
prefixed by its length. This enable extattr_list_(file|link|fd) to
return a buffer matching its documentation. This also makes the interface
similar to what Linux and FUSE do, which is nice for interoperability.
Note that since we had no EA implementation supporting listing, we do
not break anything.
set close-on-exec on creation (http://udrepper.livejournal.com/20407.html).
- Add F_DUPFD_CLOEXEC to fcntl(2).
- Add MSG_CMSG_CLOEXEC to recvmsg(2) for unix file descriptor passing.
- Add dup3(2) syscall with a flags argument for O_CLOEXEC, O_NONBLOCK.
- Add pipe2(2) syscall with a flags argument for O_CLOEXEC, O_NONBLOCK.
- Add flags SOCK_CLOEXEC, SOCK_NONBLOCK to the socket type parameter
for socket(2) and socketpair(2).
- Add new paccept(2) syscall that takes an additional sigset_t to alter
the sigmask temporarily and a flags argument to set SOCK_CLOEXEC,
SOCK_NONBLOCK.
- Add new mode character 'e' to fopen(3) and popen(3) to open pipes
and file descriptors for close on exec.
- Add new kqueue1(2) syscall with a new flags argument to open the
kqueue file descriptor with O_CLOEXEC, O_NONBLOCK.
* Fix the system calls that take socklen_t arguments to actually do so.
* Don't include userland header files (signal.h) from system header files
(rump_syscallargs.h).
* Bump libc version for the new syscalls.
