rwatson a78ff3f4f3 In libcasper, prefer to send a function index or service name over the IPC ... channel to a zygote process, rather than sending a function pointer or service pointer. This avoids transfering pointers between address spaces, which while robust in this case (due to the zygote being forked() from the parent) is not generally a good idea, especially in the presence of increasingly popular control-flow integrity and pointer protection mitigation schemes. With this change, ping(8) and other sandboxed tools using libcasper for DNS resolution now work on architectures with tagged memory again. Reviewed by: oshogbo MFC after: 1 week Sponsored by: DARPA, AFRL		2017-03-23 14:35:21 +00:00
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libcasper	In libcasper, prefer to send a function index or service name over the IPC	2017-03-23 14:35:21 +00:00
services	Set SHLIBDIR before .including src.opts.mk in libcapser services	2016-10-24 14:37:18 +00:00
Makefile	These can build in parallel.	2016-02-26 22:14:04 +00:00
Makefile.inc	Remove unneeded lines.	2016-02-26 22:14:08 +00:00