From 2cb7e0aaedad73b076ea18c6900b0e86c5760d79 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 15:00:47 +0200 Subject: Adding upstream version 247.3. Signed-off-by: Daniel Baumann --- src/test/test-condition.c | 869 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 869 insertions(+) create mode 100644 src/test/test-condition.c (limited to 'src/test/test-condition.c') diff --git a/src/test/test-condition.c b/src/test/test-condition.c new file mode 100644 index 0000000..15099d8 --- /dev/null +++ b/src/test/test-condition.c @@ -0,0 +1,869 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#include +#include +#include +#include + +#include "sd-id128.h" + +#include "alloc-util.h" +#include "apparmor-util.h" +#include "architecture.h" +#include "audit-util.h" +#include "cgroup-util.h" +#include "condition.h" +#include "cpu-set-util.h" +#include "efi-loader.h" +#include "errno-util.h" +#include "hostname-util.h" +#include "id128-util.h" +#include "ima-util.h" +#include "limits-util.h" +#include "log.h" +#include "macro.h" +#include "nulstr-util.h" +#include "process-util.h" +#include "selinux-util.h" +#include "set.h" +#include "smack-util.h" +#include "string-util.h" +#include "strv.h" +#include "tests.h" +#include "tomoyo-util.h" +#include "user-record.h" +#include "user-util.h" +#include "virt.h" + +static void test_condition_test_path(void) { + Condition *condition; + + condition = condition_new(CONDITION_PATH_EXISTS, "/bin/sh", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ)); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_EXISTS, "/bin/s?", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_EXISTS_GLOB, "/bin/s?", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_EXISTS_GLOB, "/bin/s?", false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_EXISTS, "/thiscertainlywontexist", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_EXISTS, "/thiscertainlywontexist", false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_IS_DIRECTORY, "/bin", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_DIRECTORY_NOT_EMPTY, "/bin", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_FILE_NOT_EMPTY, "/bin/sh", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_FILE_IS_EXECUTABLE, "/bin/sh", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_FILE_IS_EXECUTABLE, "/etc/passwd", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_IS_MOUNT_POINT, "/proc", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_IS_MOUNT_POINT, "/", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_IS_MOUNT_POINT, "/bin", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_IS_READ_WRITE, "/tmp", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_IS_ENCRYPTED, "/sys", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_PATH_IS_SYMBOLIC_LINK, "/dev/stdout", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); +} + +static void test_condition_test_control_group_controller(void) { + Condition *condition; + CGroupMask system_mask; + CGroupController controller; + _cleanup_free_ char *controller_name = NULL; + int r; + + r = cg_unified(); + if (r < 0) { + log_notice_errno(r, "Skipping ConditionControlGroupController tests: %m"); + return; + } + + /* Invalid controllers are ignored */ + condition = condition_new(CONDITION_CONTROL_GROUP_CONTROLLER, "thisisnotarealcontroller", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_CONTROL_GROUP_CONTROLLER, "thisisnotarealcontroller", false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + assert_se(cg_mask_supported(&system_mask) >= 0); + + /* Individual valid controllers one by one */ + for (controller = 0; controller < _CGROUP_CONTROLLER_MAX; controller++) { + const char *local_controller_name = cgroup_controller_to_string(controller); + log_info("chosen controller is '%s'", local_controller_name); + if (system_mask & CGROUP_CONTROLLER_TO_MASK(controller)) { + log_info("this controller is available"); + condition = condition_new(CONDITION_CONTROL_GROUP_CONTROLLER, local_controller_name, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_CONTROL_GROUP_CONTROLLER, local_controller_name, false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + } else { + log_info("this controller is unavailable"); + condition = condition_new(CONDITION_CONTROL_GROUP_CONTROLLER, local_controller_name, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_CONTROL_GROUP_CONTROLLER, local_controller_name, false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + } + } + + /* Multiple valid controllers at the same time */ + assert_se(cg_mask_to_string(system_mask, &controller_name) >= 0); + + condition = condition_new(CONDITION_CONTROL_GROUP_CONTROLLER, strempty(controller_name), false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_CONTROL_GROUP_CONTROLLER, strempty(controller_name), false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); +} + +static void test_condition_test_ac_power(void) { + Condition *condition; + + condition = condition_new(CONDITION_AC_POWER, "true", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == on_ac_power()); + condition_free(condition); + + condition = condition_new(CONDITION_AC_POWER, "false", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) != on_ac_power()); + condition_free(condition); + + condition = condition_new(CONDITION_AC_POWER, "false", false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) == on_ac_power()); + condition_free(condition); +} + +static void test_condition_test_host(void) { + _cleanup_free_ char *hostname = NULL; + char sid[SD_ID128_STRING_MAX]; + Condition *condition; + sd_id128_t id; + int r; + + r = sd_id128_get_machine(&id); + assert_se(r >= 0); + assert_se(sd_id128_to_string(id, sid)); + + condition = condition_new(CONDITION_HOST, sid, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_HOST, "garbage value jjjjjjjjjjjjjj", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_HOST, sid, false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + hostname = gethostname_malloc(); + assert_se(hostname); + + /* if hostname looks like an id128 then skip testing it */ + if (id128_is_valid(hostname)) + log_notice("hostname is an id128, skipping test"); + else { + condition = condition_new(CONDITION_HOST, hostname, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + } +} + +static void test_condition_test_architecture(void) { + Condition *condition; + const char *sa; + int a; + + a = uname_architecture(); + assert_se(a >= 0); + + sa = architecture_to_string(a); + assert_se(sa); + + condition = condition_new(CONDITION_ARCHITECTURE, sa, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_ARCHITECTURE, "garbage value", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_ARCHITECTURE, sa, false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); +} + +static void test_condition_test_kernel_command_line(void) { + Condition *condition; + int r; + + condition = condition_new(CONDITION_KERNEL_COMMAND_LINE, "thisreallyshouldntbeonthekernelcommandline", false, false); + assert_se(condition); + r = condition_test(condition, environ); + if (ERRNO_IS_PRIVILEGE(r)) + return; + assert_se(r == 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_COMMAND_LINE, "andthis=neither", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); +} + +static void test_condition_test_kernel_version(void) { + Condition *condition; + struct utsname u; + const char *v; + + condition = condition_new(CONDITION_KERNEL_VERSION, "*thisreallyshouldntbeinthekernelversion*", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "*", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + /* An artificially empty condition. It evaluates to true, but normally + * such condition cannot be created, because the condition list is reset instead. */ + condition = condition_new(CONDITION_KERNEL_VERSION, "", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + assert_se(uname(&u) >= 0); + + condition = condition_new(CONDITION_KERNEL_VERSION, u.release, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + strshorten(u.release, 4); + strcpy(strchr(u.release, 0), "*"); + + condition = condition_new(CONDITION_KERNEL_VERSION, u.release, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + /* 0.1.2 would be a very very very old kernel */ + condition = condition_new(CONDITION_KERNEL_VERSION, "> 0.1.2", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, ">0.1.2", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "'>0.1.2' '<9.0.0'", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "> 0.1.2 < 9.0.0", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == -EINVAL); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, ">", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == -EINVAL); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, ">= 0.1.2", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "< 0.1.2", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "<= 0.1.2", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "= 0.1.2", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + /* 4711.8.15 is a very very very future kernel */ + condition = condition_new(CONDITION_KERNEL_VERSION, "< 4711.8.15", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "<= 4711.8.15", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "= 4711.8.15", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, "> 4711.8.15", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_KERNEL_VERSION, ">= 4711.8.15", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + assert_se(uname(&u) >= 0); + + v = strjoina(">=", u.release); + condition = condition_new(CONDITION_KERNEL_VERSION, v, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + v = strjoina("= ", u.release); + condition = condition_new(CONDITION_KERNEL_VERSION, v, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + v = strjoina("<=", u.release); + condition = condition_new(CONDITION_KERNEL_VERSION, v, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) > 0); + condition_free(condition); + + v = strjoina("> ", u.release); + condition = condition_new(CONDITION_KERNEL_VERSION, v, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + v = strjoina("< ", u.release); + condition = condition_new(CONDITION_KERNEL_VERSION, v, false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); +} + +static void test_condition_test_security(void) { + Condition *condition; + + condition = condition_new(CONDITION_SECURITY, "garbage oifdsjfoidsjoj", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == 0); + condition_free(condition); + + condition = condition_new(CONDITION_SECURITY, "selinux", false, true); + assert_se(condition); + assert_se(condition_test(condition, environ) != mac_selinux_use()); + condition_free(condition); + + condition = condition_new(CONDITION_SECURITY, "apparmor", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == mac_apparmor_use()); + condition_free(condition); + + condition = condition_new(CONDITION_SECURITY, "tomoyo", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == mac_tomoyo_use()); + condition_free(condition); + + condition = condition_new(CONDITION_SECURITY, "ima", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == use_ima()); + condition_free(condition); + + condition = condition_new(CONDITION_SECURITY, "smack", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == mac_smack_use()); + condition_free(condition); + + condition = condition_new(CONDITION_SECURITY, "audit", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == use_audit()); + condition_free(condition); + + condition = condition_new(CONDITION_SECURITY, "uefi-secureboot", false, false); + assert_se(condition); + assert_se(condition_test(condition, environ) == is_efi_secure_boot()); + condition_free(condition); +} + +static void print_securities(void) { + log_info("------ enabled security technologies ------"); + log_info("SELinux: %s", yes_no(mac_selinux_use())); + log_info("AppArmor: %s", yes_no(mac_apparmor_use())); + log_info("Tomoyo: %s", yes_no(mac_tomoyo_use())); + log_info("IMA: %s", yes_no(use_ima())); + log_info("SMACK: %s", yes_no(mac_smack_use())); + log_info("Audit: %s", yes_no(use_audit())); + log_info("UEFI secure boot: %s", yes_no(is_efi_secure_boot())); + log_info("-------------------------------------------"); +} + +static void test_condition_test_virtualization(void) { + Condition *condition; + const char *virt; + int r; + + condition = condition_new(CONDITION_VIRTUALIZATION, "garbage oifdsjfoidsjoj", false, false); + assert_se(condition); + r = condition_test(condition, environ); + if (ERRNO_IS_PRIVILEGE(r)) + return; + log_info("ConditionVirtualization=garbage → %i", r); + assert_se(r == 0); + condition_free(condition); + + condition = condition_new(CONDITION_VIRTUALIZATION, "container", false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionVirtualization=container → %i", r); + assert_se(r == !!detect_container()); + condition_free(condition); + + condition = condition_new(CONDITION_VIRTUALIZATION, "vm", false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionVirtualization=vm → %i", r); + assert_se(r == (detect_vm() && !detect_container())); + condition_free(condition); + + condition = condition_new(CONDITION_VIRTUALIZATION, "private-users", false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionVirtualization=private-users → %i", r); + assert_se(r == !!running_in_userns()); + condition_free(condition); + + NULSTR_FOREACH(virt, + "kvm\0" + "qemu\0" + "bochs\0" + "xen\0" + "uml\0" + "vmware\0" + "oracle\0" + "microsoft\0" + "zvm\0" + "parallels\0" + "bhyve\0" + "vm_other\0") { + + condition = condition_new(CONDITION_VIRTUALIZATION, virt, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionVirtualization=%s → %i", virt, r); + assert_se(r >= 0); + condition_free(condition); + } +} + +static void test_condition_test_user(void) { + Condition *condition; + char* uid; + char* username; + int r; + + condition = condition_new(CONDITION_USER, "garbage oifdsjfoidsjoj", false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionUser=garbage → %i", r); + assert_se(r == 0); + condition_free(condition); + + assert_se(asprintf(&uid, "%"PRIu32, UINT32_C(0xFFFF)) > 0); + condition = condition_new(CONDITION_USER, uid, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionUser=%s → %i", uid, r); + assert_se(r == 0); + condition_free(condition); + free(uid); + + assert_se(asprintf(&uid, "%u", (unsigned)getuid()) > 0); + condition = condition_new(CONDITION_USER, uid, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionUser=%s → %i", uid, r); + assert_se(r > 0); + condition_free(condition); + free(uid); + + assert_se(asprintf(&uid, "%u", (unsigned)getuid()+1) > 0); + condition = condition_new(CONDITION_USER, uid, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionUser=%s → %i", uid, r); + assert_se(r == 0); + condition_free(condition); + free(uid); + + username = getusername_malloc(); + assert_se(username); + condition = condition_new(CONDITION_USER, username, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionUser=%s → %i", username, r); + assert_se(r > 0); + condition_free(condition); + free(username); + + username = (char*)(geteuid() == 0 ? NOBODY_USER_NAME : "root"); + condition = condition_new(CONDITION_USER, username, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionUser=%s → %i", username, r); + assert_se(r == 0); + condition_free(condition); + + condition = condition_new(CONDITION_USER, "@system", false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionUser=@system → %i", r); + if (uid_is_system(getuid()) || uid_is_system(geteuid())) + assert_se(r > 0); + else + assert_se(r == 0); + condition_free(condition); +} + +static void test_condition_test_group(void) { + Condition *condition; + char* gid; + char* groupname; + gid_t *gids, max_gid; + int ngroups_max, ngroups, r, i; + + assert_se(0 < asprintf(&gid, "%u", UINT32_C(0xFFFF))); + condition = condition_new(CONDITION_GROUP, gid, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionGroup=%s → %i", gid, r); + assert_se(r == 0); + condition_free(condition); + free(gid); + + assert_se(0 < asprintf(&gid, "%u", getgid())); + condition = condition_new(CONDITION_GROUP, gid, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionGroup=%s → %i", gid, r); + assert_se(r > 0); + condition_free(condition); + free(gid); + + ngroups_max = sysconf(_SC_NGROUPS_MAX); + assert(ngroups_max > 0); + + gids = newa(gid_t, ngroups_max); + + ngroups = getgroups(ngroups_max, gids); + assert(ngroups >= 0); + + max_gid = getgid(); + for (i = 0; i < ngroups; i++) { + assert_se(0 < asprintf(&gid, "%u", gids[i])); + condition = condition_new(CONDITION_GROUP, gid, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionGroup=%s → %i", gid, r); + assert_se(r > 0); + condition_free(condition); + free(gid); + max_gid = gids[i] > max_gid ? gids[i] : max_gid; + + groupname = gid_to_name(gids[i]); + assert_se(groupname); + condition = condition_new(CONDITION_GROUP, groupname, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionGroup=%s → %i", groupname, r); + assert_se(r > 0); + condition_free(condition); + free(groupname); + max_gid = gids[i] > max_gid ? gids[i] : max_gid; + } + + assert_se(0 < asprintf(&gid, "%u", max_gid+1)); + condition = condition_new(CONDITION_GROUP, gid, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionGroup=%s → %i", gid, r); + assert_se(r == 0); + condition_free(condition); + free(gid); + + groupname = (char*)(getegid() == 0 ? NOBODY_GROUP_NAME : "root"); + condition = condition_new(CONDITION_GROUP, groupname, false, false); + assert_se(condition); + r = condition_test(condition, environ); + log_info("ConditionGroup=%s → %i", groupname, r); + assert_se(r == 0); + condition_free(condition); +} + +static void test_condition_test_cpus_one(const char *s, bool result) { + Condition *condition; + int r; + + log_debug("%s=%s", condition_type_to_string(CONDITION_CPUS), s); + + condition = condition_new(CONDITION_CPUS, s, false, false); + assert_se(condition); + + r = condition_test(condition, environ); + assert_se(r >= 0); + assert_se(r == result); + condition_free(condition); +} + +static void test_condition_test_cpus(void) { + _cleanup_free_ char *t = NULL; + int cpus; + + cpus = cpus_in_affinity_mask(); + assert_se(cpus >= 0); + + test_condition_test_cpus_one("> 0", true); + test_condition_test_cpus_one(">= 0", true); + test_condition_test_cpus_one("!= 0", true); + test_condition_test_cpus_one("<= 0", false); + test_condition_test_cpus_one("< 0", false); + test_condition_test_cpus_one("= 0", false); + + test_condition_test_cpus_one("> 100000", false); + test_condition_test_cpus_one("= 100000", false); + test_condition_test_cpus_one(">= 100000", false); + test_condition_test_cpus_one("< 100000", true); + test_condition_test_cpus_one("!= 100000", true); + test_condition_test_cpus_one("<= 100000", true); + + assert_se(asprintf(&t, "= %i", cpus) >= 0); + test_condition_test_cpus_one(t, true); + t = mfree(t); + + assert_se(asprintf(&t, "<= %i", cpus) >= 0); + test_condition_test_cpus_one(t, true); + t = mfree(t); + + assert_se(asprintf(&t, ">= %i", cpus) >= 0); + test_condition_test_cpus_one(t, true); + t = mfree(t); + + assert_se(asprintf(&t, "!= %i", cpus) >= 0); + test_condition_test_cpus_one(t, false); + t = mfree(t); + + assert_se(asprintf(&t, "< %i", cpus) >= 0); + test_condition_test_cpus_one(t, false); + t = mfree(t); + + assert_se(asprintf(&t, "> %i", cpus) >= 0); + test_condition_test_cpus_one(t, false); + t = mfree(t); +} + +static void test_condition_test_memory_one(const char *s, bool result) { + Condition *condition; + int r; + + log_debug("%s=%s", condition_type_to_string(CONDITION_MEMORY), s); + + condition = condition_new(CONDITION_MEMORY, s, false, false); + assert_se(condition); + + r = condition_test(condition, environ); + assert_se(r >= 0); + assert_se(r == result); + condition_free(condition); +} + +static void test_condition_test_memory(void) { + _cleanup_free_ char *t = NULL; + uint64_t memory; + + memory = physical_memory(); + + test_condition_test_memory_one("> 0", true); + test_condition_test_memory_one(">= 0", true); + test_condition_test_memory_one("!= 0", true); + test_condition_test_memory_one("<= 0", false); + test_condition_test_memory_one("< 0", false); + test_condition_test_memory_one("= 0", false); + + test_condition_test_memory_one("> 18446744073709547520", false); + test_condition_test_memory_one("= 18446744073709547520", false); + test_condition_test_memory_one(">= 18446744073709547520", false); + test_condition_test_memory_one("< 18446744073709547520", true); + test_condition_test_memory_one("!= 18446744073709547520", true); + test_condition_test_memory_one("<= 18446744073709547520", true); + + assert_se(asprintf(&t, "= %" PRIu64, memory) >= 0); + test_condition_test_memory_one(t, true); + t = mfree(t); + + assert_se(asprintf(&t, "<= %" PRIu64, memory) >= 0); + test_condition_test_memory_one(t, true); + t = mfree(t); + + assert_se(asprintf(&t, ">= %" PRIu64, memory) >= 0); + test_condition_test_memory_one(t, true); + t = mfree(t); + + assert_se(asprintf(&t, "!= %" PRIu64, memory) >= 0); + test_condition_test_memory_one(t, false); + t = mfree(t); + + assert_se(asprintf(&t, "< %" PRIu64, memory) >= 0); + test_condition_test_memory_one(t, false); + t = mfree(t); + + assert_se(asprintf(&t, "> %" PRIu64, memory) >= 0); + test_condition_test_memory_one(t, false); + t = mfree(t); +} + +static void test_condition_test_environment_one(const char *s, bool result) { + Condition *condition; + int r; + + log_debug("%s=%s", condition_type_to_string(CONDITION_ENVIRONMENT), s); + + condition = condition_new(CONDITION_ENVIRONMENT, s, false, false); + assert_se(condition); + + r = condition_test(condition, environ); + assert_se(r >= 0); + assert_se(r == result); + condition_free(condition); +} + +static void test_condition_test_environment(void) { + assert_se(setenv("EXISTINGENVVAR", "foo", false) >= 0); + + test_condition_test_environment_one("MISSINGENVVAR", false); + test_condition_test_environment_one("MISSINGENVVAR=foo", false); + test_condition_test_environment_one("MISSINGENVVAR=", false); + + test_condition_test_environment_one("EXISTINGENVVAR", true); + test_condition_test_environment_one("EXISTINGENVVAR=foo", true); + test_condition_test_environment_one("EXISTINGENVVAR=bar", false); + test_condition_test_environment_one("EXISTINGENVVAR=", false); +} + +int main(int argc, char *argv[]) { + test_setup_logging(LOG_DEBUG); + + test_condition_test_path(); + test_condition_test_ac_power(); + test_condition_test_host(); + test_condition_test_architecture(); + test_condition_test_kernel_command_line(); + test_condition_test_kernel_version(); + test_condition_test_security(); + print_securities(); + test_condition_test_virtualization(); + test_condition_test_user(); + test_condition_test_group(); + test_condition_test_control_group_controller(); + test_condition_test_cpus(); + test_condition_test_memory(); + test_condition_test_environment(); + + return 0; +} -- cgit v1.2.3