Of course people still "can" distributed the sources under the
LGPLv3. However we provide COPYING.LESSER with additional grants.
Solution: specify these grants in the header of each source file.
Adds sets of process (Linux only), user, and group IDs for filtering
connections from peer processes over IPC transport. If all of the
filter sets are empty, every connection is accepted. Otherwise,
credentials for a connecting process are checked against the filter sets
and the connection is only accepted if a match is found.
This commit is part of LIBZMQ-568 and only adds the filter sets and
implements the filter in the IPC accept method. The interface for
adding IDs to filter sets are included in a separate commit.
IPC accept filtering is supported only on Linux and OS X.
Copyrights had become ads for Sustrik's corporate sponsors, going against the original
agreement to share copyrights with the community (that agreement was: one line stating
iMatix copyright + one reference to AUTHORS file). The proliferation of corporate ads
is also unfair to the many individual authors. I've removed ALL corporate title from
the source files so the copyright statements can now be centralized in AUTHORS and
source files can be properly updated on an annual basis.
Older versions of gcc have problems with in-line forward declarations
when there's a naming conflict with a global symbol.
Signed-off-by: AJ Lewis <aj.lewis@quantum.com>
Expand the original patch to all such forward declarations.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
