1# Copyright 2015 syzkaller project authors. All rights reserved. 2# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. 3 4include <linux/random.h> 5 6resource fd_random[fd] 7 8openat$random(fd const[AT_FDCWD], file ptr[in, string["/dev/urandom"]], flags flags[open_flags], mode const[0]) fd_random 9openat$urandom(fd const[AT_FDCWD], file ptr[in, string["/dev/urandom"]], flags flags[open_flags], mode const[0]) fd_random 10 11ioctl$RNDGETENTCNT(fd fd_random, cmd const[RNDGETENTCNT], arg ptr[out, int32]) 12ioctl$RNDADDTOENTCNT(fd fd_random, cmd const[RNDADDTOENTCNT], arg ptr[in, int32]) 13ioctl$RNDADDENTROPY(fd fd_random, cmd const[RNDADDENTROPY], arg ptr[in, rnd_entpropy]) 14ioctl$RNDZAPENTCNT(fd fd_random, cmd const[RNDZAPENTCNT], arg ptr[in, int32]) 15ioctl$RNDCLEARPOOL(fd fd_random, cmd const[RNDCLEARPOOL], arg ptr[in, int32]) 16 17rnd_entpropy { 18 entcnt int32 19 size len[pool, int32] 20 pool array[int8] 21} 22