Rename 'qa' directory to 'tests'

When searching for library tests, 'qa' is easily overlooked. Use a more
common name instead.

Suggested-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 0 insertions, 751 deletions

diff --git a/qa/test_api.c b/qa/test_api.c
deleted file mode 100644
index 57fdb90..0000000
--- a/qa/test_api.c
+++ /dev/null
@@ -1,751 +0,0 @@
-/*
- * Run this after adding a new attribute to the nf_conntrack object
- */
-
-#include <assert.h>
-#include <stdio.h>
-#include <stdbool.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <sys/wait.h>
-#include <time.h>
-#include <errno.h>
-
-#include <libnetfilter_conntrack/libnetfilter_conntrack.h>
-
-/*
- * this file contains a test to check the set/get/copy/cmp APIs.
- */
-
-static void eval_sigterm(int status)
-{
-	switch(WTERMSIG(status)) {
-	case SIGSEGV:
-		printf("received SIGSEV\n");
-		break;
-	case 0:
-		printf("OK\n");
-		break;
-	default:
-		printf("exited with signal: %d\n", WTERMSIG(status));
-		break;
-	}
-}
-
-static void test_nfct_bitmask(void)
-{
-	struct nfct_bitmask *a, *b;
-	unsigned short int maxb, i;
-	struct nf_conntrack *ct1, *ct2;
-
-	printf("== test nfct_bitmask_* API ==\n");
-
-	maxb = rand() & 0xffff;
-
-	a = nfct_bitmask_new(maxb);
-
-	assert(!nfct_bitmask_test_bit(a, maxb + 32));
-	nfct_bitmask_set_bit(a, maxb + 32);
-	assert(!nfct_bitmask_test_bit(a, maxb + 32));
-
-	for (i = 0; i <= maxb; i++)
-		assert(!nfct_bitmask_test_bit(a, i));
-
-	for (i = 0; i <= maxb; i++) {
-		if (rand() & 1) {
-			assert(!nfct_bitmask_test_bit(a, i));
-			continue;
-		}
-		nfct_bitmask_set_bit(a, i);
-		assert(nfct_bitmask_test_bit(a, i));
-	}
-
-	b = nfct_bitmask_clone(a);
-	assert(b);
-
-	for (i = 0; i <= maxb; i++) {
-		if (nfct_bitmask_test_bit(a, i))
-			assert(nfct_bitmask_test_bit(b, i));
-		else
-			assert(!nfct_bitmask_test_bit(b, i));
-	}
-
-	nfct_bitmask_destroy(a);
-
-	for (i = 0; i <= maxb; i++) {
-		if (rand() & 1)
-			continue;
-		nfct_bitmask_unset_bit(b, i);
-		assert(!nfct_bitmask_test_bit(b, i));
-	}
-
-	/* nfct_bitmask_clear() */
-	for (i = 0; i < maxb; i++) {
-		nfct_bitmask_set_bit(b, i);
-		assert(nfct_bitmask_test_bit(b, i));
-		nfct_bitmask_clear(b);
-		assert(!nfct_bitmask_test_bit(b, i));
-	}
-
-	for (i = 0; i < maxb; i++)
-		nfct_bitmask_set_bit(b, i);
-	nfct_bitmask_clear(b);
-	for (i = 0; i < maxb; i++)
-		assert(!nfct_bitmask_test_bit(b, i));
-
-	/* nfct_bitmask_equal() */
-	for (i = 0; i < maxb / 32 * 32; i += 32) {
-		a = nfct_bitmask_new(i);
-		assert(!nfct_bitmask_equal(a, b));
-		nfct_bitmask_destroy(a);
-	}
-
-	a = nfct_bitmask_clone(b);
-	assert(nfct_bitmask_equal(a, b));
-	for (i = 0; i < maxb; i++) {
-		if (nfct_bitmask_test_bit(a, i)) {
-			nfct_bitmask_unset_bit(a, i);
-			assert(!nfct_bitmask_equal(a, b));
-			nfct_bitmask_set_bit(a, i);
-		} else {
-			nfct_bitmask_set_bit(a, i);
-			assert(!nfct_bitmask_equal(a, b));
-			nfct_bitmask_unset_bit(a, i);
-		}
-		assert(nfct_bitmask_equal(a, b));
-	}
-
-	nfct_bitmask_destroy(a);
-	nfct_bitmask_destroy(b);
-
-	ct1 = nfct_new();
-	ct2 = nfct_new();
-
-	maxb = rand() & 0xff;
-	maxb += 128;
-	maxb /= 2;
-	a = nfct_bitmask_new(maxb * 2);
-	b = nfct_bitmask_new(maxb);
-	nfct_set_attr(ct1, ATTR_CONNLABELS, a);
-	nfct_set_attr(ct2, ATTR_CONNLABELS, b);
-
-	assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 1);
-
-	nfct_bitmask_set_bit(a, maxb);
-	nfct_bitmask_set_bit(b, maxb);
-	assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 1);
-
-	nfct_bitmask_set_bit(a, maxb * 2);
-	assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 0);
-	nfct_destroy(ct1);
-	nfct_destroy(ct2);
-	printf("OK\n");
-}
-
-/* These attributes cannot be set, ignore them. */
-static int attr_is_readonly(int attr)
-{
-	switch (attr) {
-	case ATTR_ORIG_COUNTER_PACKETS:
-	case ATTR_REPL_COUNTER_PACKETS:
-	case ATTR_ORIG_COUNTER_BYTES:
-	case ATTR_REPL_COUNTER_BYTES:
-	case ATTR_USE:
-	case ATTR_SECCTX:
-	case ATTR_TIMESTAMP_START:
-	case ATTR_TIMESTAMP_STOP:
-		return 1;
-	}
-	return 0;
-}
-
-
-static int test_nfct_cmp_api_single(struct nf_conntrack *ct1,
-				struct nf_conntrack *ct2, int attr)
-{
-	char data[256];
-	struct nfct_bitmask *b;
-	int bit;
-
-	if (attr_is_readonly(attr))
-		return 0;
-
-	switch (attr) {
-	case ATTR_SECMARK: /* obsolete */
-		return 0;
-
-	/* FIXME: not implemented comparators: */
-	case ATTR_SNAT_IPV4:
-	case ATTR_DNAT_IPV4:
-	case ATTR_SNAT_IPV6:
-	case ATTR_DNAT_IPV6:
-	case ATTR_SNAT_PORT:
-	case ATTR_DNAT_PORT:
-
-	case ATTR_TCP_FLAGS_ORIG:
-	case ATTR_TCP_FLAGS_REPL:
-	case ATTR_TCP_MASK_ORIG:
-	case ATTR_TCP_MASK_REPL:
-
-	case ATTR_MASTER_IPV4_SRC:
-	case ATTR_MASTER_IPV4_DST:
-	case ATTR_MASTER_IPV6_SRC:
-	case ATTR_MASTER_IPV6_DST:
-	case ATTR_MASTER_PORT_SRC:
-	case ATTR_MASTER_PORT_DST:
-	case ATTR_MASTER_L3PROTO:
-	case ATTR_MASTER_L4PROTO:
-
-	case ATTR_ORIG_NAT_SEQ_CORRECTION_POS:
-	case ATTR_ORIG_NAT_SEQ_OFFSET_BEFORE:
-	case ATTR_ORIG_NAT_SEQ_OFFSET_AFTER:
-	case ATTR_REPL_NAT_SEQ_CORRECTION_POS:
-	case ATTR_REPL_NAT_SEQ_OFFSET_BEFORE:
-	case ATTR_REPL_NAT_SEQ_OFFSET_AFTER:
-
-	case ATTR_SCTP_VTAG_ORIG:
-	case ATTR_SCTP_VTAG_REPL:
-
-	case ATTR_HELPER_NAME:
-
-	case ATTR_DCCP_ROLE:
-	case ATTR_DCCP_HANDSHAKE_SEQ:
-
-	case ATTR_TCP_WSCALE_ORIG:
-	case ATTR_TCP_WSCALE_REPL:
-
-	case ATTR_SYNPROXY_ISN:
-	case ATTR_SYNPROXY_ITS:
-	case ATTR_SYNPROXY_TSOFF:
-
-	case ATTR_HELPER_INFO:
-		return 0; /* XXX */
-
-	default:
-		break;
-	}
-
-	if (attr >= ATTR_SCTP_STATE) {
-		nfct_set_attr_u8(ct1, ATTR_REPL_L4PROTO, IPPROTO_SCTP);
-		nfct_set_attr_u8(ct1, ATTR_L4PROTO, IPPROTO_SCTP);
-	} else if (attr >= ATTR_TCP_FLAGS_ORIG) {
-		nfct_set_attr_u8(ct1, ATTR_REPL_L4PROTO, IPPROTO_TCP);
-		nfct_set_attr_u8(ct1, ATTR_L4PROTO, IPPROTO_TCP);
-	} else if (attr >= ATTR_ICMP_CODE) {
-		nfct_set_attr_u8(ct1, ATTR_REPL_L4PROTO, IPPROTO_ICMP);
-		nfct_set_attr_u8(ct1, ATTR_L4PROTO, IPPROTO_ICMP);
-	} else if (attr >= ATTR_ORIG_PORT_SRC) {
-		nfct_set_attr_u8(ct1, ATTR_REPL_L4PROTO, IPPROTO_TCP);
-		nfct_set_attr_u8(ct1, ATTR_L4PROTO, IPPROTO_TCP);
-	}
-
-	nfct_copy(ct2, ct1, NFCT_CP_OVERRIDE);
-	memset(data, 42, sizeof(data));
-
-	assert(nfct_attr_is_set(ct1, attr));
-	assert(nfct_attr_is_set(ct2, attr));
-
-	switch (attr) {
-	case ATTR_CONNLABELS:
-	case ATTR_CONNLABELS_MASK:
-		b = (void *) nfct_get_attr(ct1, attr);
-		assert(b);
-		b = nfct_bitmask_clone(b);
-		assert(b);
-		bit = nfct_bitmask_maxbit(b);
-		if (nfct_bitmask_test_bit(b, bit)) {
-			nfct_bitmask_unset_bit(b, bit);
-			assert(!nfct_bitmask_test_bit(b, bit));
-		} else {
-			nfct_bitmask_set_bit(b, bit);
-			assert(nfct_bitmask_test_bit(b, bit));
-		}
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 1);
-		nfct_set_attr(ct2, attr, b);
-		break;
-	case ATTR_HELPER_INFO:
-		nfct_set_attr_l(ct2, attr, "test", 4);
-		break;
-	default:
-		nfct_set_attr(ct2, attr, data);
-		break;
-	}
-
-	if (nfct_cmp(ct1, ct2, NFCT_CMP_ALL) != 0) {
-		fprintf(stderr, "nfct_cmp assert failure for attr %d\n", attr);
-		fprintf(stderr, "%p, %p, %x, %x\n", nfct_get_attr(ct1, attr),
-				nfct_get_attr(ct2, attr),
-				nfct_get_attr_u32(ct1, attr), nfct_get_attr_u32(ct2, attr));
-		return -1;
-	}
-	if (nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_STRICT) != 0) {
-		fprintf(stderr, "nfct_cmp strict assert failure for attr %d\n", attr);
-		return -1;
-	}
-	return 0;
-}
-
-static int test_cmp_attr32(int attr, bool at1, bool at2,
-			   uint32_t v1, uint32_t v2, unsigned int flags)
-{
-	struct nf_conntrack *ct1 = nfct_new();
-	struct nf_conntrack *ct2 = nfct_new();
-	int ret;
-
-	if (at1)
-		nfct_set_attr_u32(ct1, attr, v1);
-	if (at2)
-		nfct_set_attr_u32(ct2, attr, v2);
-
-	ret = nfct_cmp(ct1, ct2, NFCT_CMP_ALL | flags);
-
-	nfct_destroy(ct1);
-	nfct_destroy(ct2);
-
-	return ret;
-}
-
-static void test_nfct_cmp_attr(int attr)
-{
-	unsigned int flags = 0;
-
-	/* 0000, 1000, 1100, 0010, 1010... */
-	/*		       attr       at1    at2    v1	v2 */
-	assert(test_cmp_attr32(attr, false, false,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  false,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, true,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  true,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, false,	1,	0,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	1,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, true,	1,	0,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  true,	1,	0,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, false,	0,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	0,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, false, true,	0,	1,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  true,	0,	1,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, false,	1,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	1,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, false, true,	1,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  true,	1,	1,	flags) == 1);
-
-	flags = NFCT_CMP_STRICT;
-	assert(test_cmp_attr32(attr, false, false,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  false,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, true,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  true,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, false,	1,	0,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	1,	0,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, true,	1,	0,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  true,	1,	0,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, false,	0,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	0,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, false, true,	0,	1,	flags) == 0);
-	assert(test_cmp_attr32(attr, true,  true,	0,	1,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, false,	1,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	1,	1,	flags) == 0); /* verbose */
-	assert(test_cmp_attr32(attr, false, true,	1,	1,	flags) == 0); /* verbose */
-	assert(test_cmp_attr32(attr, true,  true,	1,	1,	flags) == 1);
-
-	flags = NFCT_CMP_MASK;
-	assert(test_cmp_attr32(attr, false, false,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  false,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, true,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  true,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, false,	1,	0,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	1,	0,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, true,	1,	0,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  true,	1,	0,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, false,	0,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	0,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, false, true,	0,	1,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  true,	0,	1,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, false,	1,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	1,	1,	flags) == 0); /* verbose */
-	assert(test_cmp_attr32(attr, false, true,	1,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  true,	1,	1,	flags) == 1);
-
-	flags = NFCT_CMP_STRICT|NFCT_CMP_MASK;
-	assert(test_cmp_attr32(attr, false, false,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  false,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, true,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, true,  true,	0,	0,	flags) == 1);
-	assert(test_cmp_attr32(attr, false, false,	1,	0,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	1,	0,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, true,	1,	0,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  true,	1,	0,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, false,	0,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	0,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, false, true,	0,	1,	flags) == 0);
-	assert(test_cmp_attr32(attr, true,  true,	0,	1,	flags) == 0);
-	assert(test_cmp_attr32(attr, false, false,	1,	1,	flags) == 1); /* verbose */
-	assert(test_cmp_attr32(attr, true,  false,	1,	1,	flags) == 0); /* verbose */
-	assert(test_cmp_attr32(attr, false, true,	1,	1,	flags) == 0); /* verbose */
-	assert(test_cmp_attr32(attr, true,  true,	1,	1,	flags) == 1);
-}
-
-static void test_nfct_cmp_api(struct nf_conntrack *ct1, struct nf_conntrack *ct2)
-{
-	int i;
-
-	printf("== test cmp API ==\n");
-
-	test_nfct_cmp_attr(ATTR_ZONE);
-	test_nfct_cmp_attr(ATTR_ORIG_ZONE);
-	test_nfct_cmp_attr(ATTR_REPL_ZONE);
-	test_nfct_cmp_attr(ATTR_MARK);
-
-	assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 1);
-	assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_STRICT) == 0);
-
-	nfct_copy(ct1, ct2, NFCT_CP_OVERRIDE);
-
-	assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 1);
-	assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_STRICT) == 1);
-
-	for (i=0; i < ATTR_MAX ; i++) {
-		nfct_attr_unset(ct1, i);
-
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 1);
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_STRICT) == 0);
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_MASK) == 1);
-	}
-	nfct_copy(ct1, ct2, NFCT_CP_OVERRIDE);
-	for (i=0; i < ATTR_MAX ; i++) {
-		nfct_attr_unset(ct2, i);
-
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 1);
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_STRICT) == 0);
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_MASK) == 0);
-	}
-
-	for (i=0; i < ATTR_MAX ; i++)
-		assert(test_nfct_cmp_api_single(ct1, ct2, i) == 0);
-
-	nfct_copy(ct2, ct1, NFCT_CP_OVERRIDE);
-	for (i=0; i < ATTR_MAX ; i++) {
-		nfct_attr_unset(ct1, i);
-		nfct_attr_unset(ct2, i);
-
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL) == 1);
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_STRICT) == 1);
-		assert(nfct_cmp(ct1, ct2, NFCT_CMP_ALL|NFCT_CMP_MASK) == 1);
-	}
-	nfct_destroy(ct1);
-	nfct_destroy(ct2);
-}
-
-static void test_nfexp_cmp_api(struct nf_expect *ex1, struct nf_expect *ex2)
-{
-	int i;
-
-	printf("== test expect cmp API ==\n");
-
-	/* XXX: missing nfexp_copy API. */
-	memcpy(ex1, ex2, nfexp_maxsize());
-
-	assert(nfexp_cmp(ex1, ex2, 0) == 1);
-	assert(nfexp_cmp(ex1, ex2, NFCT_CMP_STRICT) == 1);
-
-	assert(nfexp_attr_is_set(ex1, 0) == 1);
-	nfexp_attr_unset(ex1, 0);
-	assert(nfexp_attr_is_set(ex1, 0) == 0);
-
-	memcpy(ex1, ex2, nfexp_maxsize());
-	for (i=0; i < ATTR_EXP_MAX; i++) {
-		nfexp_attr_unset(ex1, i);
-
-		assert(nfexp_cmp(ex1, ex2, 0) == 1);
-		assert(nfexp_cmp(ex1, ex2, NFCT_CMP_STRICT) == 0);
-		assert(nfexp_cmp(ex1, ex2, NFCT_CMP_MASK) == 1);
-	}
-	memcpy(ex1, ex2, nfexp_maxsize());
-	for (i=0; i < ATTR_EXP_MAX; i++) {
-		nfexp_attr_unset(ex2, i);
-
-		assert(nfexp_cmp(ex1, ex2, 0) == 1);
-		assert(nfexp_cmp(ex1, ex2, NFCT_CMP_MASK) == 0);
-	}
-	memcpy(ex1, ex2, nfexp_maxsize());
-	for (i=0; i < ATTR_EXP_MAX; i++) {
-		nfexp_attr_unset(ex1, i);
-		nfexp_attr_unset(ex2, i);
-
-		assert(nfexp_cmp(ex1, ex2, 0) == 1);
-		assert(nfexp_cmp(ex1, ex2, NFCT_CMP_STRICT) == 1);
-		assert(nfexp_cmp(ex1, ex2, NFCT_CMP_MASK) == 1);
-	}
-	nfexp_destroy(ex1);
-	nfexp_destroy(ex2);
-}
-
-int main(void)
-{
-	int ret, i;
-	struct nf_conntrack *ct, *ct2, *tmp;
-	struct nf_expect *exp, *tmp_exp;
-	char data[256];
-	const char *val;
-	int status;
-	struct nfct_bitmask *b, *b2;
-
-	srand(time(NULL));
-
-	/* initialize fake data for testing purposes */
-	for (i=0; i<sizeof(data); i++)
-		data[i] = 0x01;
-
-	ct = nfct_new();
-	if (!ct) {
-		perror("nfct_new");
-		return 0;
-	}
-	tmp = nfct_new();
-	if (!tmp) {
-		perror("nfct_new");
-		return 0;
-	}
-
-	printf("== test set API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_MAX; i++)
-			nfct_set_attr(ct, i, data);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	b = nfct_bitmask_new(rand() & 0xffff);
-	assert(b);
-	b2 = nfct_bitmask_new(rand() & 0xffff);
-	assert(b2);
-
-	for (i=0; i<ATTR_MAX; i++) {
-		switch (i) {
-		case ATTR_CONNLABELS:
-			nfct_set_attr(ct, i, b);
-			break;
-		case ATTR_CONNLABELS_MASK:
-			nfct_set_attr(ct, i, b2);
-			break;
-		default:
-			nfct_set_attr(ct, i, data);
-			break;
-		}
-	}
-
-	printf("== test get API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_MAX; i++)
-			nfct_get_attr(ct, i);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	printf("== validate set API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_MAX; i++) {
-			if (attr_is_readonly(i))
-				continue;
-			switch(i) {
-			/* These attributes require special handling */
-			case ATTR_HELPER_INFO:
-				nfct_set_attr_l(ct, i, data, sizeof(data));
-				break;
-			case ATTR_CONNLABELS:
-			case ATTR_CONNLABELS_MASK:
-				/* already set above */
-				break;
-			default:
-				data[0] = (uint8_t) i;
-				nfct_set_attr(ct, i, data);
-			}
-			val = nfct_get_attr(ct, i);
-			switch (i) {
-			case ATTR_CONNLABELS:
-				assert((void *) val == b);
-				continue;
-			case ATTR_CONNLABELS_MASK:
-				assert((void *) val == b2);
-				continue;
-			}
-
-			if (val[0] != data[0]) {
-				printf("ERROR: set/get operations don't match "
-				       "for attribute %d (%x != %x)\n",
-					i, val[0], data[0]);
-			}
-		}
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	printf("== test copy API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_MAX; i++)
-			nfct_copy_attr(tmp, ct, i);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	ret = fork();
-	if (ret == 0) {
-		test_nfct_cmp_api(tmp, ct);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	exp = nfexp_new();
-	if (!exp) {
-		perror("nfexp_new");
-		return 0;
-	}
-	tmp_exp = nfexp_new();
-	if (!tmp_exp) {
-		perror("nfexp_new");
-		return 0;
-	}
-
-	printf("== test expect set API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_EXP_MAX; i++)
-			nfexp_set_attr(exp, i, data);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	for (i=0; i<ATTR_EXP_MAX; i++)
-		nfexp_set_attr(exp, i, data);
-
-	printf("== test expect get API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_EXP_MAX; i++)
-			nfexp_get_attr(exp, i);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	printf("== validate expect set API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_EXP_MAX; i++) {
-			data[0] = (uint8_t) i;
-			nfexp_set_attr(exp, i, data);
-			val = nfexp_get_attr(exp, i);
-			if (val[0] != data[0]) {
-				printf("ERROR: set/get operations don't match "
-				       "for attribute %d (%x != %x)\n",
-					i, val[0], data[0]);
-			}
-		}
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	ret = fork();
-	if (ret == 0) {
-		test_nfexp_cmp_api(tmp_exp, exp);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	ct2 = nfct_new();
-	if (!ct2) {
-		perror("nfct_new");
-		return 0;
-	}
-
-	printf("== test set grp API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_GRP_MAX; i++)
-			nfct_set_attr_grp(ct2, i, data);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	for (i=0; i<ATTR_GRP_MAX; i++)
-		nfct_set_attr_grp(ct2, i, data);
-
-	printf("== test get grp API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		char buf[32]; /* IPv6 group address is 16 bytes * 2 */
-
-		for (i=0; i<ATTR_GRP_MAX; i++)
-			nfct_get_attr_grp(ct2, i, buf);
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	printf("== validate set grp API ==\n");
-	ret = fork();
-	if (ret == 0) {
-		for (i=0; i<ATTR_GRP_MAX; i++) {
-			char buf[32]; /* IPv6 group address is 16 bytes */
-
-			data[0] = (uint8_t) i;
-			nfct_set_attr_grp(ct2, i, data);
-			nfct_get_attr_grp(ct2, i, buf);
-			/* These attributes cannot be set, ignore them. */
-			switch(i) {
-			case ATTR_GRP_ORIG_COUNTERS:
-			case ATTR_GRP_REPL_COUNTERS:
-			case ATTR_GRP_ORIG_ADDR_SRC:
-			case ATTR_GRP_ORIG_ADDR_DST:
-			case ATTR_GRP_REPL_ADDR_SRC:
-			case ATTR_GRP_REPL_ADDR_DST:
-				continue;
-			}
-			if (buf[0] != data[0]) {
-				printf("ERROR: set/get operations don't match "
-				       "for attribute %d (%x != %x)\n",
-					i, buf[0], data[0]);
-			}
-		}
-		exit(0);
-	} else {
-		wait(&status);
-		eval_sigterm(status);
-	}
-
-	nfct_destroy(ct2);
-	printf("== destroy cloned ct entry ==\n");
-	nfct_destroy(ct);
-	nfct_destroy(tmp);
-	nfexp_destroy(exp);
-	nfexp_destroy(tmp_exp);
-
-	printf("OK\n");
-
-	test_nfct_bitmask();
-
-	return EXIT_SUCCESS;
-}