On Fri, May 04, 2018 at 12:20:02PM +0200, Alexandre Ratchov wrote: > AFAIU, only "sndio" is needed in offline(), because files are already > opened/created.
Ah! Yeha, of course.. :-) Regards, Jesper Wallin Index: aucat.c =================================================================== RCS file: /cvs/src/usr.bin/aucat/aucat.c,v retrieving revision 1.172 diff -u -p -r1.172 aucat.c --- aucat.c 7 Nov 2017 11:39:24 -0000 1.172 +++ aucat.c 4 May 2018 10:30:10 -0000 @@ -14,6 +14,7 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include <err.h> #include <errno.h> #include <limits.h> #include <poll.h> @@ -1057,6 +1058,9 @@ offline(void) int rate, cmax; struct slot *s; + if (pledge("stdio", NULL) == -1) + err(1, "pledge"); + rate = cmax = 0; for (s = slot_list; s != NULL; s = s->next) { if (s->afile.rate > rate) @@ -1160,6 +1164,8 @@ playrec(char *dev, int mode, int bufsz, if (!dev_open(dev, mode, bufsz, port)) return 0; + if (pledge("stdio audio", NULL) == -1) + err(1, "pledge"); n = sio_nfds(dev_sh); if (dev_mh) n += mio_nfds(dev_mh); @@ -1363,6 +1369,9 @@ main(int argc, char **argv) struct aparams par; int n_flag, c; long long pos; + + if (pledge("stdio rpath wpath cpath inet unix dns audio", NULL) == -1) + err(1, "pledge"); vol = 127; dup = 0;