scoutos / prex-0.9.0 / usr / test / attack / attack.c @ 03e9c04a
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/*-
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* Copyright (c) 2008, Kohsuke Ohtani
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/*
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* attack.c - invalid parameter attack.
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*/
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#include <sys/prex.h> |
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#include <stdlib.h> |
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#include <stdio.h> |
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#define NATTACKS 1000 |
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void
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attack(void)
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{ |
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object_t *objp = (object_t *)random(); |
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object_t obj = (object_t)random(); |
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char *name = (char *)random(); |
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void *msg = (void *)random(); |
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size_t size = (size_t)random(); |
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task_t self = task_self(); |
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void *addr = (void *)random(); |
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int attr = random() & 7; |
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thread_t t = (thread_t)random(); |
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thread_t *tp = (thread_t *)random(); |
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object_create(NULL, NULL); |
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object_create(NULL, objp);
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object_create(name, NULL);
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object_create(name, objp); |
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object_destroy(0);
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object_destroy(obj); |
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object_lookup(NULL, objp);
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object_lookup(name, NULL);
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object_lookup(name, objp); |
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msg_send(0, msg, size);
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msg_send(obj, NULL, size);
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msg_send(obj, msg, 0);
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msg_send(0, msg, 0); |
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msg_send(0, NULL, size); |
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msg_send(obj, msg, size); |
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msg_receive(0, msg, size);
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msg_receive(obj, NULL, size);
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msg_receive(obj, msg, 0);
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msg_receive(0, msg, 0); |
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msg_receive(0, NULL, size); |
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msg_receive(obj, msg, size); |
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msg_reply(0, msg, size);
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msg_reply(obj, NULL, size);
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msg_reply(obj, msg, 0);
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msg_reply(0, msg, 0); |
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msg_reply(0, NULL, size); |
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msg_reply(obj, msg, size); |
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vm_allocate(self, addr, size, 1);
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vm_allocate(self, &addr, size, 1);
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vm_free(self, addr); |
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vm_attribute(self, addr, attr); |
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vm_map(self, addr, size, &addr); |
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thread_create(self, tp); |
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thread_suspend(t); |
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thread_terminate(t); |
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} |
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int
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main(int argc, char *argv[]) |
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{ |
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int i;
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printf("starting invalid parameter attack.\n");
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for (i = 0; i < NATTACKS; i++) |
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attack(); |
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printf("test complete\n");
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return 0; |
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} |