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Viewing changes to tests/regression/apparmor/syscall_query_module.c

  • Committer: Bazaar Package Importer
  • Author(s): Kees Cook
  • Date: 2011-04-27 10:38:07 UTC
  • mfrom: (5.1.118 natty)
  • Revision ID: james.westby@ubuntu.com-20110427103807-ym3rhwys6o84ith0
Tags: 2.6.1-2
debian/copyright: clarify for some full organization names.

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tests/regression/apparmor/syscall_query_module.c
 
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/*
 
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 *      Copyright (C) 2002-2005 Novell/SUSE
 
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 *
 
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 *      This program is free software; you can redistribute it and/or
 
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 *      modify it under the terms of the GNU General Public License as
 
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 *      published by the Free Software Foundation, version 2 of the
 
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 *      License.
 
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 */
 
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#include <stdio.h>
 
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#include <unistd.h>
 
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#include <errno.h>
 
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#include <sys/types.h>
 
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#include <linux/module.h>
 
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#define BUFSIZE 4096
 
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int main(int argc, char *argv[])
 
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{
 
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        char buffer[BUFSIZE];
 
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        size_t ret = 0;
 
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        struct module_info modinfo;
 
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        if (argc > 2) {
 
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                fprintf(stderr, "Usage: %s [module]\n",
 
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                        argv[0]);
 
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                return 1;
 
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        } else if (argc == 1) {
 
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                if (query_module(NULL, QM_MODULES, &buffer, BUFSIZE,
 
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                                &ret) == -1) {
 
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                        fprintf(stderr, "FAIL: query_module failed - %s\n",
 
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                                strerror(errno));
 
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                        return 1;
 
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                }
 
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                /* printf ("First module: %s\n", buffer); */
 
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        } else {
 
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                if (query_module(argv[1], QM_INFO, &modinfo, sizeof(modinfo),
 
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                                &ret) == -1) {
 
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                        fprintf(stderr, "FAIL: query_module failed - %s\n",
 
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                                strerror(errno));
 
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                        return 1;
 
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                }
 
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                /* printf ("module %s info: address 0x%8x size %u flags 0x%8x "
 
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                                "usecount %d\n", 
 
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                                argv[1],
 
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                                modinfo.addr,
 
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                                modinfo.size,
 
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                                modinfo.flags,
 
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                                modinfo.usecount); */
 
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        }
 
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        /* printf("Kernel release version is %s\n", release); */
 
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        printf("PASS\n");
 
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        return 0;
 
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}