+++ /dev/null
-/**
- * Seccomp Library test program
- *
- * Copyright (c) 2012 Red Hat <pmoore@redhat.com>
- * Author: Paul Moore <paul@paul-moore.com>
- */
-
-/*
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of version 2.1 of the GNU Lesser General Public License as
- * published by the Free Software Foundation.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, see <http://www.gnu.org/licenses>.
- */
-
-#include <errno.h>
-#include <unistd.h>
-
-#include <seccomp.h>
-
-#include "util.h"
-
-int main(int argc, char *argv[])
-{
- int rc;
- struct util_options opts;
- scmp_filter_ctx ctx = NULL;
-
- rc = util_getopt(argc, argv, &opts);
- if (rc < 0)
- goto out;
-
- ctx = seccomp_init(SCMP_ACT_KILL);
- if (ctx == NULL)
- return ENOMEM;
-
- /* the syscall and argument numbers are all fake to make the test
- * simpler */
-
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1000, 2,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 1));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1000, 1,
- SCMP_A1(SCMP_CMP_EQ, 1));
- if (rc != 0)
- goto out;
-
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1001, 1,
- SCMP_A1(SCMP_CMP_EQ, 1));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1001, 2,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 1));
- if (rc != 0)
- goto out;
-
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1002, 4,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2),
- SCMP_A3(SCMP_CMP_EQ, 3));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1002, 2,
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2));
- if (rc != 0)
- goto out;
-
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1003, 2,
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1003, 4,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2),
- SCMP_A3(SCMP_CMP_EQ, 3));
- if (rc != 0)
- goto out;
-
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1004, 4,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2),
- SCMP_A3(SCMP_CMP_EQ, 3));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1004, 2,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 11));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1004, 4,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2),
- SCMP_A3(SCMP_CMP_EQ, 33));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1004, 2,
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2));
- if (rc != 0)
- goto out;
-
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1005, 2,
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1005, 4,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2),
- SCMP_A3(SCMP_CMP_EQ, 3));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1005, 2,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 11));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1005, 4,
- SCMP_A0(SCMP_CMP_EQ, 0),
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2),
- SCMP_A3(SCMP_CMP_EQ, 33));
- if (rc != 0)
- goto out;
-
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1006, 2,
- SCMP_A1(SCMP_CMP_NE, 1),
- SCMP_A2(SCMP_CMP_EQ, 0));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1006, 2,
- SCMP_A1(SCMP_CMP_EQ, 1),
- SCMP_A2(SCMP_CMP_EQ, 2));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1006, 1,
- SCMP_A1(SCMP_CMP_NE, 1));
- if (rc != 0)
- goto out;
-
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_TRAP, 1007, 2,
- SCMP_A2(SCMP_CMP_EQ, 1),
- SCMP_A3(SCMP_CMP_EQ, 3));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1007, 2,
- SCMP_A2(SCMP_CMP_EQ, 1),
- SCMP_A3(SCMP_CMP_NE, 3));
- if (rc != 0)
- goto out;
- rc = seccomp_rule_add_exact(ctx, SCMP_ACT_ALLOW, 1007, 1,
- SCMP_A3(SCMP_CMP_NE, 3));
- if (rc != 0)
- goto out;
-
- rc = util_filter_output(&opts, ctx);
- if (rc)
- goto out;
-
-out:
- seccomp_release(ctx);
- return (rc < 0 ? -rc : rc);
-}