int
cap_grp_limit_groups(cap_channel_t *chan, const char * const *names,
size_t nnames, gid_t *gids, size_t ngids)
{
nvlist_t *limits, *groups;
unsigned int i;
char nvlname[64];
int n;
if (cap_limit_get(chan, &limits) < 0)
return (-1);
if (limits == NULL) {
limits = nvlist_create(0);
} else {
if (nvlist_exists_nvlist(limits, "groups"))
nvlist_free_nvlist(limits, "groups");
}
groups = nvlist_create(0);
for (i = 0; i < ngids; i++) {
n = snprintf(nvlname, sizeof(nvlname), "gid%u", i);
assert(n > 0 && n < (int)sizeof(nvlname));
nvlist_add_number(groups, nvlname, (uint64_t)gids[i]);
}
for (i = 0; i < nnames; i++) {
n = snprintf(nvlname, sizeof(nvlname), "gid%u", i);
assert(n > 0 && n < (int)sizeof(nvlname));
nvlist_add_string(groups, nvlname, names[i]);
}
nvlist_move_nvlist(limits, "groups", groups);
return (cap_limit_set(chan, limits));
}
int
cap_pwd_limit_users(cap_channel_t *chan, const char * const *names,
size_t nnames, uid_t *uids, size_t nuids)
{
nvlist_t *limits, *users;
char nvlname[64];
unsigned int i;
int n;
if (cap_limit_get(chan, &limits) < 0)
return (-1);
if (limits == NULL) {
limits = nvlist_create(0);
} else {
if (nvlist_exists_nvlist(limits, "users"))
nvlist_free_nvlist(limits, "users");
}
users = nvlist_create(0);
for (i = 0; i < nuids; i++) {
n = snprintf(nvlname, sizeof(nvlname), "uid%u", i);
assert(n > 0 && n < (int)sizeof(nvlname));
nvlist_add_number(users, nvlname, (uint64_t)uids[i]);
}
for (i = 0; i < nnames; i++) {
n = snprintf(nvlname, sizeof(nvlname), "name%u", i);
assert(n > 0 && n < (int)sizeof(nvlname));
nvlist_add_string(users, nvlname, names[i]);
}
nvlist_move_nvlist(limits, "users", users);
return (cap_limit_set(chan, limits));
}
static bool
pwd_allowed_field(const nvlist_t *limits, const char *field)
{
if (limits == NULL)
return (true);
/*
* If no limit was set on allowed fields, then all fields are allowed.
*/
if (!nvlist_exists_nvlist(limits, "fields"))
return (true);
limits = nvlist_get_nvlist(limits, "fields");
return (nvlist_exists_null(limits, field));
}
static bool
pwd_allowed_cmd(const nvlist_t *limits, const char *cmd)
{
if (limits == NULL)
return (true);
/*
* If no limit was set on allowed commands, then all commands
* are allowed.
*/
if (!nvlist_exists_nvlist(limits, "cmds"))
return (true);
limits = nvlist_get_nvlist(limits, "cmds");
return (nvlist_exists_null(limits, cmd));
}
int
cap_grp_limit_cmds(cap_channel_t *chan, const char * const *cmds, size_t ncmds)
{
nvlist_t *limits, *nvl;
unsigned int i;
if (cap_limit_get(chan, &limits) < 0)
return (-1);
if (limits == NULL) {
limits = nvlist_create(0);
} else {
if (nvlist_exists_nvlist(limits, "cmds"))
nvlist_free_nvlist(limits, "cmds");
}
nvl = nvlist_create(0);
for (i = 0; i < ncmds; i++)
nvlist_add_null(nvl, cmds[i]);
nvlist_move_nvlist(limits, "cmds", nvl);
return (cap_limit_set(chan, limits));
}
static bool
pwd_allowed_user(const nvlist_t *limits, const char *uname, uid_t uid)
{
const char *name;
void *cookie;
int type;
if (limits == NULL)
return (true);
/*
* If no limit was set on allowed users, then all users are allowed.
*/
if (!nvlist_exists_nvlist(limits, "users"))
return (true);
limits = nvlist_get_nvlist(limits, "users");
cookie = NULL;
while ((name = nvlist_next(limits, &type, &cookie)) != NULL) {
switch (type) {
case NV_TYPE_NUMBER:
if (uid != (uid_t)-1 &&
nvlist_get_number(limits, name) == (uint64_t)uid) {
return (true);
}
break;
case NV_TYPE_STRING:
if (uname != NULL &&
strcmp(nvlist_get_string(limits, name),
uname) == 0) {
return (true);
}
break;
default:
PJDLOG_ABORT("Unexpected type %d.", type);
}
}
return (false);
}
static bool
grp_allowed_group(const nvlist_t *limits, const char *gname, gid_t gid)
{
const char *name;
void *cookie;
int type;
if (limits == NULL)
return (true);
/*
* If no limit was set on allowed groups, then all groups are allowed.
*/
if (!nvlist_exists_nvlist(limits, "groups"))
return (true);
limits = nvlist_get_nvlist(limits, "groups");
cookie = NULL;
while ((name = nvlist_next(limits, &type, &cookie)) != NULL) {
switch (type) {
case NV_TYPE_NUMBER:
if (gid != (gid_t)-1 &&
nvlist_get_number(limits, name) == (uint64_t)gid) {
return (true);
}
break;
case NV_TYPE_STRING:
if (gname != NULL &&
strcmp(nvlist_get_string(limits, name),
gname) == 0) {
return (true);
}
break;
default:
abort();
}
}
return (false);
}
int
cap_pwd_limit_users(cap_channel_t *chan, const char * const *names,
size_t nnames, uid_t *uids, size_t nuids)
{
nvlist_t *limits, *users;
unsigned int i;
if (cap_limit_get(chan, &limits) < 0)
return (-1);
if (limits == NULL) {
limits = nvlist_create(0);
} else {
if (nvlist_exists_nvlist(limits, "users"))
nvlist_free_nvlist(limits, "users");
}
users = nvlist_create(0);
for (i = 0; i < nuids; i++)
nvlist_addf_number(users, (uint64_t)uids[i], "uid%u", i);
for (i = 0; i < nnames; i++)
nvlist_addf_string(users, names[i], "name%u", i);
nvlist_move_nvlist(limits, "users", users);
return (cap_limit_set(chan, limits));
}
static int
pwd_limit(const nvlist_t *oldlimits, const nvlist_t *newlimits)
{
const nvlist_t *limits;
const char *name;
void *cookie;
int error, type;
if (oldlimits != NULL && nvlist_exists_nvlist(oldlimits, "cmds") &&
!nvlist_exists_nvlist(newlimits, "cmds")) {
return (ENOTCAPABLE);
}
if (oldlimits != NULL && nvlist_exists_nvlist(oldlimits, "fields") &&
!nvlist_exists_nvlist(newlimits, "fields")) {
return (ENOTCAPABLE);
}
if (oldlimits != NULL && nvlist_exists_nvlist(oldlimits, "users") &&
!nvlist_exists_nvlist(newlimits, "users")) {
return (ENOTCAPABLE);
}
cookie = NULL;
while ((name = nvlist_next(newlimits, &type, &cookie)) != NULL) {
if (type != NV_TYPE_NVLIST)
return (EINVAL);
limits = nvlist_get_nvlist(newlimits, name);
if (strcmp(name, "cmds") == 0)
error = pwd_allowed_cmds(oldlimits, limits);
else if (strcmp(name, "fields") == 0)
error = pwd_allowed_fields(oldlimits, limits);
else if (strcmp(name, "users") == 0)
error = pwd_allowed_users(oldlimits, limits);
else
error = EINVAL;
if (error != 0)
return (error);
}
return (0);
}
int
main(void)
{
nvlist_t *nvl;
printf("1..232\n");
nvl = nvlist_create(0);
CHECK(!nvlist_exists(nvl, "nvlist/null"));
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/null"));
CHECK(!nvlist_exists_number(nvl, "nvlist/null"));
CHECK(!nvlist_exists_string(nvl, "nvlist/null"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/null"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/null"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/null"));
nvlist_add_null(nvl, "nvlist/null");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists(nvl, "nvlist/null"));
CHECK(nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/null"));
CHECK(!nvlist_exists_number(nvl, "nvlist/null"));
CHECK(!nvlist_exists_string(nvl, "nvlist/null"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/null"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/null"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/null"));
CHECK(!nvlist_exists(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_null(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_number(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_string(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/bool"));
nvlist_add_bool(nvl, "nvlist/bool", true);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_null(nvl, "nvlist/bool"));
CHECK(nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_number(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_string(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/bool"));
CHECK(!nvlist_exists(nvl, "nvlist/number"));
CHECK(!nvlist_exists_null(nvl, "nvlist/number"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/number"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number"));
CHECK(!nvlist_exists_string(nvl, "nvlist/number"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/number"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/number"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/number"));
nvlist_add_number(nvl, "nvlist/number", 0);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists(nvl, "nvlist/number"));
CHECK(!nvlist_exists_null(nvl, "nvlist/number"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/number"));
CHECK(nvlist_exists_number(nvl, "nvlist/number"));
CHECK(!nvlist_exists_string(nvl, "nvlist/number"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/number"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/number"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/number"));
CHECK(!nvlist_exists(nvl, "nvlist/string"));
CHECK(!nvlist_exists_null(nvl, "nvlist/string"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/string"));
CHECK(!nvlist_exists_number(nvl, "nvlist/string"));
CHECK(!nvlist_exists_string(nvl, "nvlist/string"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/string"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/string"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/string"));
nvlist_add_string(nvl, "nvlist/string", "test");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists(nvl, "nvlist/string"));
CHECK(!nvlist_exists_null(nvl, "nvlist/string"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/string"));
CHECK(!nvlist_exists_number(nvl, "nvlist/string"));
CHECK(nvlist_exists_string(nvl, "nvlist/string"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/string"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/string"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/string"));
CHECK(!nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_null(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_number(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_string(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/nvlist"));
nvlist_add_nvlist(nvl, "nvlist/nvlist", nvl);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_null(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_number(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_string(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_null(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_number(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_string(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/descriptor"));
nvlist_add_descriptor(nvl, "nvlist/descriptor", STDERR_FILENO);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_null(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_number(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_string(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_number(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_string(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/binary"));
nvlist_add_binary(nvl, "nvlist/binary", "test", 4);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_number(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_string(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/binary"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary"));
CHECK(nvlist_exists(nvl, "nvlist/null"));
CHECK(nvlist_exists(nvl, "nvlist/bool"));
CHECK(nvlist_exists(nvl, "nvlist/number"));
CHECK(nvlist_exists(nvl, "nvlist/string"));
CHECK(nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists(nvl, "nvlist/binary"));
CHECK(nvlist_exists_null(nvl, "nvlist/null"));
CHECK(nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(nvlist_exists_number(nvl, "nvlist/number"));
CHECK(nvlist_exists_string(nvl, "nvlist/string"));
CHECK(nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary"));
nvlist_free_null(nvl, "nvlist/null");
CHECK(!nvlist_exists(nvl, "nvlist/null"));
CHECK(nvlist_exists(nvl, "nvlist/bool"));
CHECK(nvlist_exists(nvl, "nvlist/number"));
CHECK(nvlist_exists(nvl, "nvlist/string"));
CHECK(nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
CHECK(nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(nvlist_exists_number(nvl, "nvlist/number"));
CHECK(nvlist_exists_string(nvl, "nvlist/string"));
CHECK(nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary"));
nvlist_free_bool(nvl, "nvlist/bool");
CHECK(!nvlist_exists(nvl, "nvlist/null"));
CHECK(!nvlist_exists(nvl, "nvlist/bool"));
CHECK(nvlist_exists(nvl, "nvlist/number"));
CHECK(nvlist_exists(nvl, "nvlist/string"));
CHECK(nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(nvlist_exists_number(nvl, "nvlist/number"));
CHECK(nvlist_exists_string(nvl, "nvlist/string"));
CHECK(nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary"));
nvlist_free_number(nvl, "nvlist/number");
CHECK(!nvlist_exists(nvl, "nvlist/null"));
CHECK(!nvlist_exists(nvl, "nvlist/bool"));
CHECK(!nvlist_exists(nvl, "nvlist/number"));
CHECK(nvlist_exists(nvl, "nvlist/string"));
CHECK(nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number"));
CHECK(nvlist_exists_string(nvl, "nvlist/string"));
CHECK(nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary"));
nvlist_free_string(nvl, "nvlist/string");
CHECK(!nvlist_exists(nvl, "nvlist/null"));
CHECK(!nvlist_exists(nvl, "nvlist/bool"));
CHECK(!nvlist_exists(nvl, "nvlist/number"));
CHECK(!nvlist_exists(nvl, "nvlist/string"));
CHECK(nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number"));
CHECK(!nvlist_exists_string(nvl, "nvlist/string"));
CHECK(nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary"));
nvlist_free_nvlist(nvl, "nvlist/nvlist");
CHECK(!nvlist_exists(nvl, "nvlist/null"));
CHECK(!nvlist_exists(nvl, "nvlist/bool"));
CHECK(!nvlist_exists(nvl, "nvlist/number"));
CHECK(!nvlist_exists(nvl, "nvlist/string"));
CHECK(!nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number"));
CHECK(!nvlist_exists_string(nvl, "nvlist/string"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary"));
nvlist_free_descriptor(nvl, "nvlist/descriptor");
CHECK(!nvlist_exists(nvl, "nvlist/null"));
CHECK(!nvlist_exists(nvl, "nvlist/bool"));
CHECK(!nvlist_exists(nvl, "nvlist/number"));
CHECK(!nvlist_exists(nvl, "nvlist/string"));
CHECK(!nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number"));
CHECK(!nvlist_exists_string(nvl, "nvlist/string"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary"));
nvlist_free_binary(nvl, "nvlist/binary");
CHECK(!nvlist_exists(nvl, "nvlist/null"));
CHECK(!nvlist_exists(nvl, "nvlist/bool"));
CHECK(!nvlist_exists(nvl, "nvlist/number"));
CHECK(!nvlist_exists(nvl, "nvlist/string"));
CHECK(!nvlist_exists(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists(nvl, "nvlist/binary"));
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number"));
CHECK(!nvlist_exists_string(nvl, "nvlist/string"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/descriptor"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/binary"));
CHECK(nvlist_empty(nvl));
nvlist_destroy(nvl);
return (0);
}
int
main(void)
{
const nvlist_t *cnvl;
nvlist_t *nvl;
printf("1..94\n");
nvl = nvlist_create(0);
CHECK(!nvlist_exists_null(nvl, "nvlist/null"));
nvlist_add_null(nvl, "nvlist/null");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_null(nvl, "nvlist/null"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool/true"));
nvlist_add_bool(nvl, "nvlist/bool/true", true);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_bool(nvl, "nvlist/bool/true"));
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool/false"));
nvlist_add_bool(nvl, "nvlist/bool/false", false);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_bool(nvl, "nvlist/bool/false"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number/0"));
nvlist_add_number(nvl, "nvlist/number/0", 0);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_number(nvl, "nvlist/number/0"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number/1"));
nvlist_add_number(nvl, "nvlist/number/1", 1);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_number(nvl, "nvlist/number/1"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number/-1"));
nvlist_add_number(nvl, "nvlist/number/-1", -1);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_number(nvl, "nvlist/number/-1"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number/UINT64_MAX"));
nvlist_add_number(nvl, "nvlist/number/UINT64_MAX", UINT64_MAX);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_number(nvl, "nvlist/number/UINT64_MAX"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number/INT64_MIN"));
nvlist_add_number(nvl, "nvlist/number/INT64_MIN", INT64_MIN);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_number(nvl, "nvlist/number/INT64_MIN"));
CHECK(!nvlist_exists_number(nvl, "nvlist/number/INT64_MAX"));
nvlist_add_number(nvl, "nvlist/number/INT64_MAX", INT64_MAX);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_number(nvl, "nvlist/number/INT64_MAX"));
CHECK(!nvlist_exists_string(nvl, "nvlist/string/"));
nvlist_add_string(nvl, "nvlist/string/", "");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_string(nvl, "nvlist/string/"));
CHECK(!nvlist_exists_string(nvl, "nvlist/string/x"));
nvlist_add_string(nvl, "nvlist/string/x", "x");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_string(nvl, "nvlist/string/x"));
CHECK(!nvlist_exists_string(nvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz"));
nvlist_add_string(nvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz", "abcdefghijklmnopqrstuvwxyz");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_string(nvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz"));
CHECK(!nvlist_exists_string(nvl, "nvlist/stringf/"));
nvlist_add_stringf(nvl, "nvlist/stringf/", "%s", "");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_string(nvl, "nvlist/stringf/"));
CHECK(!nvlist_exists_string(nvl, "nvlist/stringf/x"));
nvlist_add_stringf(nvl, "nvlist/stringf/x", "%s", "x");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_string(nvl, "nvlist/stringf/x"));
CHECK(!nvlist_exists_string(nvl, "nvlist/stringf/666Xabc"));
nvlist_add_stringf(nvl, "nvlist/stringf/666Xabc", "%d%c%s", 666, 'X', "abc");
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_string(nvl, "nvlist/stringf/666Xabc"));
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/descriptor/STDERR_FILENO"));
nvlist_add_descriptor(nvl, "nvlist/descriptor/STDERR_FILENO", STDERR_FILENO);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor/STDERR_FILENO"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/binary/x"));
nvlist_add_binary(nvl, "nvlist/binary/x", "x", 1);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_binary(nvl, "nvlist/binary/x"));
CHECK(!nvlist_exists_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz"));
nvlist_add_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz", "abcdefghijklmnopqrstuvwxyz", sizeof("abcdefghijklmnopqrstuvwxyz"));
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
nvlist_add_nvlist(nvl, "nvlist/nvlist", nvl);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
CHECK(nvlist_exists_null(nvl, "nvlist/null"));
CHECK(nvlist_exists_bool(nvl, "nvlist/bool/true"));
CHECK(nvlist_exists_bool(nvl, "nvlist/bool/false"));
CHECK(nvlist_exists_number(nvl, "nvlist/number/0"));
CHECK(nvlist_exists_number(nvl, "nvlist/number/1"));
CHECK(nvlist_exists_number(nvl, "nvlist/number/-1"));
CHECK(nvlist_exists_number(nvl, "nvlist/number/UINT64_MAX"));
CHECK(nvlist_exists_number(nvl, "nvlist/number/INT64_MIN"));
CHECK(nvlist_exists_number(nvl, "nvlist/number/INT64_MAX"));
CHECK(nvlist_exists_string(nvl, "nvlist/string/"));
CHECK(nvlist_exists_string(nvl, "nvlist/string/x"));
CHECK(nvlist_exists_string(nvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz"));
CHECK(nvlist_exists_string(nvl, "nvlist/stringf/"));
CHECK(nvlist_exists_string(nvl, "nvlist/stringf/x"));
CHECK(nvlist_exists_string(nvl, "nvlist/stringf/666Xabc"));
CHECK(nvlist_exists_descriptor(nvl, "nvlist/descriptor/STDERR_FILENO"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary/x"));
CHECK(nvlist_exists_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz"));
CHECK(nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
cnvl = nvlist_get_nvlist(nvl, "nvlist/nvlist");
CHECK(nvlist_exists_null(cnvl, "nvlist/null"));
CHECK(nvlist_exists_bool(cnvl, "nvlist/bool/true"));
CHECK(nvlist_exists_bool(cnvl, "nvlist/bool/false"));
CHECK(nvlist_exists_number(cnvl, "nvlist/number/0"));
CHECK(nvlist_exists_number(cnvl, "nvlist/number/1"));
CHECK(nvlist_exists_number(cnvl, "nvlist/number/-1"));
CHECK(nvlist_exists_number(cnvl, "nvlist/number/UINT64_MAX"));
CHECK(nvlist_exists_number(cnvl, "nvlist/number/INT64_MIN"));
CHECK(nvlist_exists_number(cnvl, "nvlist/number/INT64_MAX"));
CHECK(nvlist_exists_string(cnvl, "nvlist/string/"));
CHECK(nvlist_exists_string(cnvl, "nvlist/string/x"));
CHECK(nvlist_exists_string(cnvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz"));
CHECK(nvlist_exists_string(cnvl, "nvlist/stringf/"));
CHECK(nvlist_exists_string(cnvl, "nvlist/stringf/x"));
CHECK(nvlist_exists_string(cnvl, "nvlist/stringf/666Xabc"));
CHECK(nvlist_exists_descriptor(cnvl, "nvlist/descriptor/STDERR_FILENO"));
CHECK(nvlist_exists_binary(cnvl, "nvlist/binary/x"));
CHECK(nvlist_exists_binary(cnvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz"));
nvlist_destroy(nvl);
return (0);
}
int
cap_getaddrinfo(cap_channel_t *chan, const char *hostname, const char *servname,
const struct addrinfo *hints, struct addrinfo **res)
{
struct addrinfo *firstai, *prevai, *curai;
unsigned int ii;
const nvlist_t *nvlai;
char nvlname[64];
nvlist_t *nvl;
int error, n;
nvl = nvlist_create(0);
nvlist_add_string(nvl, "cmd", "getaddrinfo");
nvlist_add_string(nvl, "hostname", hostname);
nvlist_add_string(nvl, "servname", servname);
if (hints != NULL) {
nvlist_add_number(nvl, "hints.ai_flags",
(uint64_t)hints->ai_flags);
nvlist_add_number(nvl, "hints.ai_family",
(uint64_t)hints->ai_family);
nvlist_add_number(nvl, "hints.ai_socktype",
(uint64_t)hints->ai_socktype);
nvlist_add_number(nvl, "hints.ai_protocol",
(uint64_t)hints->ai_protocol);
}
nvl = cap_xfer_nvlist(chan, nvl, 0);
if (nvl == NULL)
return (EAI_MEMORY);
if (nvlist_get_number(nvl, "error") != 0) {
error = (int)nvlist_get_number(nvl, "error");
nvlist_destroy(nvl);
return (error);
}
nvlai = NULL;
firstai = prevai = curai = NULL;
for (ii = 0; ; ii++) {
n = snprintf(nvlname, sizeof(nvlname), "res%u", ii);
assert(n > 0 && n < (int)sizeof(nvlname));
if (!nvlist_exists_nvlist(nvl, nvlname))
break;
nvlai = nvlist_get_nvlist(nvl, nvlname);
curai = addrinfo_unpack(nvlai);
if (curai == NULL)
break;
if (prevai != NULL)
prevai->ai_next = curai;
else if (firstai == NULL)
firstai = curai;
prevai = curai;
}
nvlist_destroy(nvl);
if (curai == NULL && nvlai != NULL) {
if (firstai == NULL)
freeaddrinfo(firstai);
return (EAI_MEMORY);
}
*res = firstai;
return (0);
}
int
main(void)
{
const nvlist_t *cnvl;
nvlist_t *nvl;
size_t size;
printf("1..83\n");
nvl = nvlist_create(0);
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool/true"));
nvlist_add_bool(nvl, "nvlist/bool/true", true);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_get_bool(nvl, "nvlist/bool/true") == true);
CHECK(!nvlist_exists_bool(nvl, "nvlist/bool/false"));
nvlist_add_bool(nvl, "nvlist/bool/false", false);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_get_bool(nvl, "nvlist/bool/false") == false);
CHECK(!nvlist_exists_number(nvl, "nvlist/number/0"));
nvlist_add_number(nvl, "nvlist/number/0", 0);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_get_number(nvl, "nvlist/number/0") == 0);
CHECK(!nvlist_exists_number(nvl, "nvlist/number/1"));
nvlist_add_number(nvl, "nvlist/number/1", 1);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_get_number(nvl, "nvlist/number/1") == 1);
CHECK(!nvlist_exists_number(nvl, "nvlist/number/-1"));
nvlist_add_number(nvl, "nvlist/number/-1", -1);
CHECK(nvlist_error(nvl) == 0);
CHECK((int)nvlist_get_number(nvl, "nvlist/number/-1") == -1);
CHECK(!nvlist_exists_number(nvl, "nvlist/number/UINT64_MAX"));
nvlist_add_number(nvl, "nvlist/number/UINT64_MAX", UINT64_MAX);
CHECK(nvlist_error(nvl) == 0);
CHECK(nvlist_get_number(nvl, "nvlist/number/UINT64_MAX") == UINT64_MAX);
CHECK(!nvlist_exists_number(nvl, "nvlist/number/INT64_MIN"));
nvlist_add_number(nvl, "nvlist/number/INT64_MIN", INT64_MIN);
CHECK(nvlist_error(nvl) == 0);
CHECK((int64_t)nvlist_get_number(nvl, "nvlist/number/INT64_MIN") == INT64_MIN);
CHECK(!nvlist_exists_number(nvl, "nvlist/number/INT64_MAX"));
nvlist_add_number(nvl, "nvlist/number/INT64_MAX", INT64_MAX);
CHECK(nvlist_error(nvl) == 0);
CHECK((int64_t)nvlist_get_number(nvl, "nvlist/number/INT64_MAX") == INT64_MAX);
CHECK(!nvlist_exists_string(nvl, "nvlist/string/"));
nvlist_add_string(nvl, "nvlist/string/", "");
CHECK(nvlist_error(nvl) == 0);
CHECK(strcmp(nvlist_get_string(nvl, "nvlist/string/"), "") == 0);
CHECK(!nvlist_exists_string(nvl, "nvlist/string/x"));
nvlist_add_string(nvl, "nvlist/string/x", "x");
CHECK(nvlist_error(nvl) == 0);
CHECK(strcmp(nvlist_get_string(nvl, "nvlist/string/x"), "x") == 0);
CHECK(!nvlist_exists_string(nvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz"));
nvlist_add_string(nvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz", "abcdefghijklmnopqrstuvwxyz");
CHECK(nvlist_error(nvl) == 0);
CHECK(strcmp(nvlist_get_string(nvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz"), "abcdefghijklmnopqrstuvwxyz") == 0);
CHECK(!nvlist_exists_descriptor(nvl, "nvlist/descriptor/STDERR_FILENO"));
nvlist_add_descriptor(nvl, "nvlist/descriptor/STDERR_FILENO", STDERR_FILENO);
CHECK(nvlist_error(nvl) == 0);
CHECK(fd_is_valid(nvlist_get_descriptor(nvl, "nvlist/descriptor/STDERR_FILENO")));
CHECK(!nvlist_exists_binary(nvl, "nvlist/binary/x"));
nvlist_add_binary(nvl, "nvlist/binary/x", "x", 1);
CHECK(nvlist_error(nvl) == 0);
CHECK(memcmp(nvlist_get_binary(nvl, "nvlist/binary/x", NULL), "x", 1) == 0);
CHECK(memcmp(nvlist_get_binary(nvl, "nvlist/binary/x", &size), "x", 1) == 0);
CHECK(size == 1);
CHECK(!nvlist_exists_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz"));
nvlist_add_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz", "abcdefghijklmnopqrstuvwxyz", sizeof("abcdefghijklmnopqrstuvwxyz"));
CHECK(nvlist_error(nvl) == 0);
CHECK(memcmp(nvlist_get_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz", NULL), "abcdefghijklmnopqrstuvwxyz", sizeof("abcdefghijklmnopqrstuvwxyz")) == 0);
CHECK(memcmp(nvlist_get_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz", &size), "abcdefghijklmnopqrstuvwxyz", sizeof("abcdefghijklmnopqrstuvwxyz")) == 0);
CHECK(size == sizeof("abcdefghijklmnopqrstuvwxyz"));
CHECK(!nvlist_exists_nvlist(nvl, "nvlist/nvlist"));
nvlist_add_nvlist(nvl, "nvlist/nvlist", nvl);
CHECK(nvlist_error(nvl) == 0);
cnvl = nvlist_get_nvlist(nvl, "nvlist/nvlist");
CHECK(nvlist_get_bool(cnvl, "nvlist/bool/true") == true);
CHECK(nvlist_get_bool(cnvl, "nvlist/bool/false") == false);
CHECK(nvlist_get_number(cnvl, "nvlist/number/0") == 0);
CHECK(nvlist_get_number(cnvl, "nvlist/number/1") == 1);
CHECK((int)nvlist_get_number(cnvl, "nvlist/number/-1") == -1);
CHECK(nvlist_get_number(cnvl, "nvlist/number/UINT64_MAX") == UINT64_MAX);
CHECK((int64_t)nvlist_get_number(cnvl, "nvlist/number/INT64_MIN") == INT64_MIN);
CHECK((int64_t)nvlist_get_number(cnvl, "nvlist/number/INT64_MAX") == INT64_MAX);
CHECK(strcmp(nvlist_get_string(cnvl, "nvlist/string/"), "") == 0);
CHECK(strcmp(nvlist_get_string(cnvl, "nvlist/string/x"), "x") == 0);
CHECK(strcmp(nvlist_get_string(cnvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz"), "abcdefghijklmnopqrstuvwxyz") == 0);
/* TODO */
CHECK(memcmp(nvlist_get_binary(cnvl, "nvlist/binary/x", NULL), "x", 1) == 0);
CHECK(memcmp(nvlist_get_binary(cnvl, "nvlist/binary/x", &size), "x", 1) == 0);
CHECK(size == 1);
CHECK(memcmp(nvlist_get_binary(cnvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz", NULL), "abcdefghijklmnopqrstuvwxyz", sizeof("abcdefghijklmnopqrstuvwxyz")) == 0);
CHECK(memcmp(nvlist_get_binary(cnvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz", &size), "abcdefghijklmnopqrstuvwxyz", sizeof("abcdefghijklmnopqrstuvwxyz")) == 0);
CHECK(size == sizeof("abcdefghijklmnopqrstuvwxyz"));
CHECK(nvlist_get_bool(nvl, "nvlist/bool/true") == true);
CHECK(nvlist_get_bool(nvl, "nvlist/bool/false") == false);
CHECK(nvlist_get_number(nvl, "nvlist/number/0") == 0);
CHECK(nvlist_get_number(nvl, "nvlist/number/1") == 1);
CHECK((int)nvlist_get_number(nvl, "nvlist/number/-1") == -1);
CHECK(nvlist_get_number(nvl, "nvlist/number/UINT64_MAX") == UINT64_MAX);
CHECK((int64_t)nvlist_get_number(nvl, "nvlist/number/INT64_MIN") == INT64_MIN);
CHECK((int64_t)nvlist_get_number(nvl, "nvlist/number/INT64_MAX") == INT64_MAX);
CHECK(strcmp(nvlist_get_string(nvl, "nvlist/string/"), "") == 0);
CHECK(strcmp(nvlist_get_string(nvl, "nvlist/string/x"), "x") == 0);
CHECK(strcmp(nvlist_get_string(nvl, "nvlist/string/abcdefghijklmnopqrstuvwxyz"), "abcdefghijklmnopqrstuvwxyz") == 0);
CHECK(fd_is_valid(nvlist_get_descriptor(nvl, "nvlist/descriptor/STDERR_FILENO")));
CHECK(memcmp(nvlist_get_binary(nvl, "nvlist/binary/x", NULL), "x", 1) == 0);
CHECK(memcmp(nvlist_get_binary(nvl, "nvlist/binary/x", &size), "x", 1) == 0);
CHECK(size == 1);
CHECK(memcmp(nvlist_get_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz", NULL), "abcdefghijklmnopqrstuvwxyz", sizeof("abcdefghijklmnopqrstuvwxyz")) == 0);
CHECK(memcmp(nvlist_get_binary(nvl, "nvlist/binary/abcdefghijklmnopqrstuvwxyz", &size), "abcdefghijklmnopqrstuvwxyz", sizeof("abcdefghijklmnopqrstuvwxyz")) == 0);
CHECK(size == sizeof("abcdefghijklmnopqrstuvwxyz"));
nvlist_destroy(nvl);
return (0);
}
