diff options
Diffstat (limited to 'tests/13-basic-attrs.c')
| -rw-r--r-- | tests/13-basic-attrs.c | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/tests/13-basic-attrs.c b/tests/13-basic-attrs.c new file mode 100644 index 0000000..e3c5881 --- /dev/null +++ b/tests/13-basic-attrs.c @@ -0,0 +1,149 @@ +/** + * 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; + uint32_t val = (uint32_t)(-1); + scmp_filter_ctx ctx = NULL; + + rc = seccomp_api_set(5); + if (rc != 0) + return EOPNOTSUPP; + + ctx = seccomp_init(SCMP_ACT_ALLOW); + if (ctx == NULL) + return ENOMEM; + + rc = seccomp_attr_get(ctx, SCMP_FLTATR_ACT_DEFAULT, &val); + if (rc != 0) + goto out; + if (val != SCMP_ACT_ALLOW) { + rc = -1; + goto out; + } + rc = seccomp_attr_set(ctx, SCMP_FLTATR_ACT_DEFAULT, val); + if (rc != -EACCES) { + rc = -1; + goto out; + } + + rc = seccomp_attr_set(ctx, SCMP_FLTATR_ACT_BADARCH, SCMP_ACT_ALLOW); + if (rc != 0) + goto out; + rc = seccomp_attr_get(ctx, SCMP_FLTATR_ACT_BADARCH, &val); + if (rc != 0) + goto out; + if (val != SCMP_ACT_ALLOW) { + rc = -1; + goto out; + } + + rc = seccomp_attr_set(ctx, SCMP_FLTATR_CTL_NNP, 0); + if (rc != 0) + goto out; + rc = seccomp_attr_get(ctx, SCMP_FLTATR_CTL_NNP, &val); + if (rc != 0) + goto out; + if (val != 0) { + rc = -1; + goto out; + } + + rc = seccomp_attr_set(ctx, SCMP_FLTATR_CTL_TSYNC, 1); + if (rc != 0 && rc != -EOPNOTSUPP) + goto out; + rc = seccomp_attr_get(ctx, SCMP_FLTATR_CTL_TSYNC, &val); + if (rc != 0) + goto out; + if (val != 1) { + rc = -1; + goto out; + } + + rc = seccomp_attr_set(ctx, SCMP_FLTATR_API_TSKIP, 1); + if (rc != 0) + goto out; + rc = seccomp_attr_get(ctx, SCMP_FLTATR_API_TSKIP, &val); + if (rc != 0) + goto out; + if (val != 1) { + rc = -1; + goto out; + } + + rc = seccomp_attr_set(ctx, SCMP_FLTATR_CTL_LOG, 1); + if (rc != 0) + goto out; + rc = seccomp_attr_get(ctx, SCMP_FLTATR_CTL_LOG, &val); + if (rc != 0) + goto out; + if (val != 1) { + rc = -1; + goto out; + } + + + rc = seccomp_attr_set(ctx, SCMP_FLTATR_CTL_SSB, 1); + if (rc != 0) + goto out; + rc = seccomp_attr_get(ctx, SCMP_FLTATR_CTL_SSB, &val); + if (rc != 0) + goto out; + if (val != 1) { + rc = -1; + goto out; + } + + rc = seccomp_attr_set(ctx, SCMP_FLTATR_CTL_OPTIMIZE, 2); + if (rc != 0) + goto out; + rc = seccomp_attr_get(ctx, SCMP_FLTATR_CTL_OPTIMIZE, &val); + if (rc != 0) + goto out; + if (val != 2) { + rc = -1; + goto out; + } + + rc = seccomp_attr_set(ctx, SCMP_FLTATR_API_SYSRAWRC, 1); + if (rc != 0) + goto out; + rc = seccomp_attr_get(ctx, SCMP_FLTATR_API_SYSRAWRC, &val); + if (rc != 0) + goto out; + if (val != 1) { + rc = -1; + goto out; + } + + rc = 0; +out: + seccomp_release(ctx); + return (rc < 0 ? -rc : rc); +} |