expr: Repurpose struct expr_ops::max_attr field

Instead of holding the maximum kernel space (NFTA_*) attribute value,
use it to hold the maximum expression attribute (NFTNL_EXPR_*) value
instead. This will be used for index boundary checks in an attribute
policy array later.

Signed-off-by: Phil Sutter <phil@nwl.cc>

39 files changed, 39 insertions, 39 deletions

diff --git a/src/expr/bitwise.c b/src/expr/bitwise.c
index e5dba82..69efe1d 100644
--- a/src/expr/bitwise.c
+++ b/src/expr/bitwise.c
@@ -271,7 +271,7 @@ nftnl_expr_bitwise_snprintf(char *buf, size_t size,
 struct expr_ops expr_ops_bitwise = {
 	.name		= "bitwise",
 	.alloc_len	= sizeof(struct nftnl_expr_bitwise),
-	.max_attr	= NFTA_BITWISE_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_BITWISE_MAX - 1,
 	.set		= nftnl_expr_bitwise_set,
 	.get		= nftnl_expr_bitwise_get,
 	.parse		= nftnl_expr_bitwise_parse,
diff --git a/src/expr/byteorder.c b/src/expr/byteorder.c
index 89ed0a8..f05ae59 100644
--- a/src/expr/byteorder.c
+++ b/src/expr/byteorder.c
@@ -215,7 +215,7 @@ nftnl_expr_byteorder_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_byteorder = {
 	.name		= "byteorder",
 	.alloc_len	= sizeof(struct nftnl_expr_byteorder),
-	.max_attr	= NFTA_BYTEORDER_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_BYTEORDER_MAX - 1,
 	.set		= nftnl_expr_byteorder_set,
 	.get		= nftnl_expr_byteorder_get,
 	.parse		= nftnl_expr_byteorder_parse,
diff --git a/src/expr/cmp.c b/src/expr/cmp.c
index 1d396e8..40431fa 100644
--- a/src/expr/cmp.c
+++ b/src/expr/cmp.c
@@ -195,7 +195,7 @@ nftnl_expr_cmp_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_cmp = {
 	.name		= "cmp",
 	.alloc_len	= sizeof(struct nftnl_expr_cmp),
-	.max_attr	= NFTA_CMP_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_CMP_MAX - 1,
 	.set		= nftnl_expr_cmp_set,
 	.get		= nftnl_expr_cmp_get,
 	.parse		= nftnl_expr_cmp_parse,
diff --git a/src/expr/connlimit.c b/src/expr/connlimit.c
index 549417b..3b6c36c 100644
--- a/src/expr/connlimit.c
+++ b/src/expr/connlimit.c
@@ -130,7 +130,7 @@ static int nftnl_expr_connlimit_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_connlimit = {
 	.name		= "connlimit",
 	.alloc_len	= sizeof(struct nftnl_expr_connlimit),
-	.max_attr	= NFTA_CONNLIMIT_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_CONNLIMIT_MAX - 1,
 	.set		= nftnl_expr_connlimit_set,
 	.get		= nftnl_expr_connlimit_get,
 	.parse		= nftnl_expr_connlimit_parse,
diff --git a/src/expr/counter.c b/src/expr/counter.c
index d139a5f..0595d50 100644
--- a/src/expr/counter.c
+++ b/src/expr/counter.c
@@ -128,7 +128,7 @@ static int nftnl_expr_counter_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_counter = {
 	.name		= "counter",
 	.alloc_len	= sizeof(struct nftnl_expr_counter),
-	.max_attr	= NFTA_COUNTER_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_CTR_MAX - 1,
 	.set		= nftnl_expr_counter_set,
 	.get		= nftnl_expr_counter_get,
 	.parse		= nftnl_expr_counter_parse,
diff --git a/src/expr/ct.c b/src/expr/ct.c
index f4a2aea..36b61fd 100644
--- a/src/expr/ct.c
+++ b/src/expr/ct.c
@@ -253,7 +253,7 @@ nftnl_expr_ct_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_ct = {
 	.name		= "ct",
 	.alloc_len	= sizeof(struct nftnl_expr_ct),
-	.max_attr	= NFTA_CT_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_CT_MAX - 1,
 	.set		= nftnl_expr_ct_set,
 	.get		= nftnl_expr_ct_get,
 	.parse		= nftnl_expr_ct_parse,
diff --git a/src/expr/dup.c b/src/expr/dup.c
index a239ff3..33731cc 100644
--- a/src/expr/dup.c
+++ b/src/expr/dup.c
@@ -133,7 +133,7 @@ static int nftnl_expr_dup_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_dup = {
 	.name		= "dup",
 	.alloc_len	= sizeof(struct nftnl_expr_dup),
-	.max_attr	= NFTA_DUP_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_DUP_MAX - 1,
 	.set		= nftnl_expr_dup_set,
 	.get		= nftnl_expr_dup_get,
 	.parse		= nftnl_expr_dup_parse,
diff --git a/src/expr/dynset.c b/src/expr/dynset.c
index 5bcf1c6..ee6ce1e 100644
--- a/src/expr/dynset.c
+++ b/src/expr/dynset.c
@@ -366,7 +366,7 @@ static void nftnl_expr_dynset_free(const struct nftnl_expr *e)
 struct expr_ops expr_ops_dynset = {
 	.name		= "dynset",
 	.alloc_len	= sizeof(struct nftnl_expr_dynset),
-	.max_attr	= NFTA_DYNSET_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_DYNSET_MAX - 1,
 	.init		= nftnl_expr_dynset_init,
 	.free		= nftnl_expr_dynset_free,
 	.set		= nftnl_expr_dynset_set,
diff --git a/src/expr/exthdr.c b/src/expr/exthdr.c
index 739c7ff..a1227a6 100644
--- a/src/expr/exthdr.c
+++ b/src/expr/exthdr.c
@@ -262,7 +262,7 @@ nftnl_expr_exthdr_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_exthdr = {
 	.name		= "exthdr",
 	.alloc_len	= sizeof(struct nftnl_expr_exthdr),
-	.max_attr	= NFTA_EXTHDR_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_EXTHDR_MAX - 1,
 	.set		= nftnl_expr_exthdr_set,
 	.get		= nftnl_expr_exthdr_get,
 	.parse		= nftnl_expr_exthdr_parse,
diff --git a/src/expr/fib.c b/src/expr/fib.c
index 957f929..36637bd 100644
--- a/src/expr/fib.c
+++ b/src/expr/fib.c
@@ -193,7 +193,7 @@ nftnl_expr_fib_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_fib = {
 	.name		= "fib",
 	.alloc_len	= sizeof(struct nftnl_expr_fib),
-	.max_attr	= NFTA_FIB_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_FIB_MAX - 1,
 	.set		= nftnl_expr_fib_set,
 	.get		= nftnl_expr_fib_get,
 	.parse		= nftnl_expr_fib_parse,
diff --git a/src/expr/flow_offload.c b/src/expr/flow_offload.c
index 4fc0563..f604712 100644
--- a/src/expr/flow_offload.c
+++ b/src/expr/flow_offload.c
@@ -114,7 +114,7 @@ static void nftnl_expr_flow_free(const struct nftnl_expr *e)
 struct expr_ops expr_ops_flow = {
 	.name		= "flow_offload",
 	.alloc_len	= sizeof(struct nftnl_expr_flow),
-	.max_attr	= NFTA_FLOW_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_FLOW_MAX - 1,
 	.free		= nftnl_expr_flow_free,
 	.set		= nftnl_expr_flow_set,
 	.get		= nftnl_expr_flow_get,
diff --git a/src/expr/fwd.c b/src/expr/fwd.c
index 51f6612..3aaf328 100644
--- a/src/expr/fwd.c
+++ b/src/expr/fwd.c
@@ -153,7 +153,7 @@ static int nftnl_expr_fwd_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_fwd = {
 	.name		= "fwd",
 	.alloc_len	= sizeof(struct nftnl_expr_fwd),
-	.max_attr	= NFTA_FWD_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_FWD_MAX - 1,
 	.set		= nftnl_expr_fwd_set,
 	.get		= nftnl_expr_fwd_get,
 	.parse		= nftnl_expr_fwd_parse,
diff --git a/src/expr/hash.c b/src/expr/hash.c
index 6e2dd19..1fc72ec 100644
--- a/src/expr/hash.c
+++ b/src/expr/hash.c
@@ -221,7 +221,7 @@ nftnl_expr_hash_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_hash = {
 	.name		= "hash",
 	.alloc_len	= sizeof(struct nftnl_expr_hash),
-	.max_attr	= NFTA_HASH_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_HASH_MAX - 1,
 	.set		= nftnl_expr_hash_set,
 	.get		= nftnl_expr_hash_get,
 	.parse		= nftnl_expr_hash_parse,
diff --git a/src/expr/immediate.c b/src/expr/immediate.c
index acc01a1..644603f 100644
--- a/src/expr/immediate.c
+++ b/src/expr/immediate.c
@@ -221,7 +221,7 @@ static void nftnl_expr_immediate_free(const struct nftnl_expr *e)
 struct expr_ops expr_ops_immediate = {
 	.name		= "immediate",
 	.alloc_len	= sizeof(struct nftnl_expr_immediate),
-	.max_attr	= NFTA_IMMEDIATE_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_IMM_MAX - 1,
 	.free		= nftnl_expr_immediate_free,
 	.set		= nftnl_expr_immediate_set,
 	.get		= nftnl_expr_immediate_get,
diff --git a/src/expr/inner.c b/src/expr/inner.c
index 7daae4f..cb6f607 100644
--- a/src/expr/inner.c
+++ b/src/expr/inner.c
@@ -204,7 +204,7 @@ nftnl_expr_inner_snprintf(char *buf, size_t remain, uint32_t flags,
 struct expr_ops expr_ops_inner = {
 	.name		= "inner",
 	.alloc_len	= sizeof(struct nftnl_expr_inner),
-	.max_attr	= NFTA_INNER_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_INNER_MAX - 1,
 	.free		= nftnl_expr_inner_free,
 	.set		= nftnl_expr_inner_set,
 	.get		= nftnl_expr_inner_get,
diff --git a/src/expr/last.c b/src/expr/last.c
index 641b713..273aaa1 100644
--- a/src/expr/last.c
+++ b/src/expr/last.c
@@ -129,7 +129,7 @@ static int nftnl_expr_last_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_last = {
 	.name		= "last",
 	.alloc_len	= sizeof(struct nftnl_expr_last),
-	.max_attr	= NFTA_LAST_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_LAST_MAX - 1,
 	.set		= nftnl_expr_last_set,
 	.get		= nftnl_expr_last_get,
 	.parse		= nftnl_expr_last_parse,
diff --git a/src/expr/limit.c b/src/expr/limit.c
index 1870e0e..a1f9eac 100644
--- a/src/expr/limit.c
+++ b/src/expr/limit.c
@@ -197,7 +197,7 @@ nftnl_expr_limit_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_limit = {
 	.name		= "limit",
 	.alloc_len	= sizeof(struct nftnl_expr_limit),
-	.max_attr	= NFTA_LIMIT_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_LIMIT_MAX - 1,
 	.set		= nftnl_expr_limit_set,
 	.get		= nftnl_expr_limit_get,
 	.parse		= nftnl_expr_limit_parse,
diff --git a/src/expr/log.c b/src/expr/log.c
index 180d839..6df030d 100644
--- a/src/expr/log.c
+++ b/src/expr/log.c
@@ -247,7 +247,7 @@ static void nftnl_expr_log_free(const struct nftnl_expr *e)
 struct expr_ops expr_ops_log = {
 	.name		= "log",
 	.alloc_len	= sizeof(struct nftnl_expr_log),
-	.max_attr	= NFTA_LOG_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_LOG_MAX - 1,
 	.free		= nftnl_expr_log_free,
 	.set		= nftnl_expr_log_set,
 	.get		= nftnl_expr_log_get,
diff --git a/src/expr/lookup.c b/src/expr/lookup.c
index a06c338..8b23081 100644
--- a/src/expr/lookup.c
+++ b/src/expr/lookup.c
@@ -200,7 +200,7 @@ static void nftnl_expr_lookup_free(const struct nftnl_expr *e)
 struct expr_ops expr_ops_lookup = {
 	.name		= "lookup",
 	.alloc_len	= sizeof(struct nftnl_expr_lookup),
-	.max_attr	= NFTA_LOOKUP_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_LOOKUP_MAX - 1,
 	.free		= nftnl_expr_lookup_free,
 	.set		= nftnl_expr_lookup_set,
 	.get		= nftnl_expr_lookup_get,
diff --git a/src/expr/masq.c b/src/expr/masq.c
index e6e528d..a103cc3 100644
--- a/src/expr/masq.c
+++ b/src/expr/masq.c
@@ -158,7 +158,7 @@ static int nftnl_expr_masq_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_masq = {
 	.name		= "masq",
 	.alloc_len	= sizeof(struct nftnl_expr_masq),
-	.max_attr	= NFTA_MASQ_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_MASQ_MAX - 1,
 	.set		= nftnl_expr_masq_set,
 	.get		= nftnl_expr_masq_get,
 	.parse		= nftnl_expr_masq_parse,
diff --git a/src/expr/match.c b/src/expr/match.c
index f472add..eed85db 100644
--- a/src/expr/match.c
+++ b/src/expr/match.c
@@ -183,7 +183,7 @@ static void nftnl_expr_match_free(const struct nftnl_expr *e)
 struct expr_ops expr_ops_match = {
 	.name		= "match",
 	.alloc_len	= sizeof(struct nftnl_expr_match),
-	.max_attr	= NFTA_MATCH_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_MT_MAX - 1,
 	.free		= nftnl_expr_match_free,
 	.set		= nftnl_expr_match_set,
 	.get		= nftnl_expr_match_get,
diff --git a/src/expr/meta.c b/src/expr/meta.c
index 183f441..f86fdff 100644
--- a/src/expr/meta.c
+++ b/src/expr/meta.c
@@ -212,7 +212,7 @@ nftnl_expr_meta_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_meta = {
 	.name		= "meta",
 	.alloc_len	= sizeof(struct nftnl_expr_meta),
-	.max_attr	= NFTA_META_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_META_MAX - 1,
 	.set		= nftnl_expr_meta_set,
 	.get		= nftnl_expr_meta_get,
 	.parse		= nftnl_expr_meta_parse,
diff --git a/src/expr/nat.c b/src/expr/nat.c
index ca727be..1d10bc1 100644
--- a/src/expr/nat.c
+++ b/src/expr/nat.c
@@ -269,7 +269,7 @@ nftnl_expr_nat_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_nat = {
 	.name		= "nat",
 	.alloc_len	= sizeof(struct nftnl_expr_nat),
-	.max_attr	= NFTA_NAT_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_NAT_MAX - 1,
 	.set		= nftnl_expr_nat_set,
 	.get		= nftnl_expr_nat_get,
 	.parse		= nftnl_expr_nat_parse,
diff --git a/src/expr/numgen.c b/src/expr/numgen.c
index d4020a6..3e83e05 100644
--- a/src/expr/numgen.c
+++ b/src/expr/numgen.c
@@ -175,7 +175,7 @@ nftnl_expr_ng_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_ng = {
 	.name		= "numgen",
 	.alloc_len	= sizeof(struct nftnl_expr_ng),
-	.max_attr	= NFTA_NG_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_NG_MAX - 1,
 	.set		= nftnl_expr_ng_set,
 	.get		= nftnl_expr_ng_get,
 	.parse		= nftnl_expr_ng_parse,
diff --git a/src/expr/objref.c b/src/expr/objref.c
index ad0688f..e96bd69 100644
--- a/src/expr/objref.c
+++ b/src/expr/objref.c
@@ -199,7 +199,7 @@ static void nftnl_expr_objref_free(const struct nftnl_expr *e)
 struct expr_ops expr_ops_objref = {
 	.name		= "objref",
 	.alloc_len	= sizeof(struct nftnl_expr_objref),
-	.max_attr	= NFTA_OBJREF_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_OBJREF_MAX - 1,
 	.free		= nftnl_expr_objref_free,
 	.set		= nftnl_expr_objref_set,
 	.get		= nftnl_expr_objref_get,
diff --git a/src/expr/osf.c b/src/expr/osf.c
index f15a722..3838af7 100644
--- a/src/expr/osf.c
+++ b/src/expr/osf.c
@@ -142,7 +142,7 @@ nftnl_expr_osf_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_osf = {
 	.name		= "osf",
 	.alloc_len	= sizeof(struct nftnl_expr_osf),
-	.max_attr	= NFTA_OSF_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_OSF_MAX - 1,
 	.set		= nftnl_expr_osf_set,
 	.get		= nftnl_expr_osf_get,
 	.parse		= nftnl_expr_osf_parse,
diff --git a/src/expr/payload.c b/src/expr/payload.c
index c633e33..f603662 100644
--- a/src/expr/payload.c
+++ b/src/expr/payload.c
@@ -241,7 +241,7 @@ nftnl_expr_payload_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_payload = {
 	.name		= "payload",
 	.alloc_len	= sizeof(struct nftnl_expr_payload),
-	.max_attr	= NFTA_PAYLOAD_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_PAYLOAD_MAX - 1,
 	.set		= nftnl_expr_payload_set,
 	.get		= nftnl_expr_payload_get,
 	.parse		= nftnl_expr_payload_parse,
diff --git a/src/expr/queue.c b/src/expr/queue.c
index de287f2..fba65d1 100644
--- a/src/expr/queue.c
+++ b/src/expr/queue.c
@@ -188,7 +188,7 @@ nftnl_expr_queue_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_queue = {
 	.name		= "queue",
 	.alloc_len	= sizeof(struct nftnl_expr_queue),
-	.max_attr	= NFTA_QUEUE_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_QUEUE_MAX - 1,
 	.set		= nftnl_expr_queue_set,
 	.get		= nftnl_expr_queue_get,
 	.parse		= nftnl_expr_queue_parse,
diff --git a/src/expr/quota.c b/src/expr/quota.c
index 835729c..d3923f3 100644
--- a/src/expr/quota.c
+++ b/src/expr/quota.c
@@ -142,7 +142,7 @@ static int nftnl_expr_quota_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_quota = {
 	.name		= "quota",
 	.alloc_len	= sizeof(struct nftnl_expr_quota),
-	.max_attr	= NFTA_QUOTA_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_QUOTA_MAX - 1,
 	.set		= nftnl_expr_quota_set,
 	.get		= nftnl_expr_quota_get,
 	.parse		= nftnl_expr_quota_parse,
diff --git a/src/expr/range.c b/src/expr/range.c
index 5a30e48..cb3708c 100644
--- a/src/expr/range.c
+++ b/src/expr/range.c
@@ -204,7 +204,7 @@ static int nftnl_expr_range_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_range = {
 	.name		= "range",
 	.alloc_len	= sizeof(struct nftnl_expr_range),
-	.max_attr	= NFTA_RANGE_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_RANGE_MAX - 1,
 	.set		= nftnl_expr_range_set,
 	.get		= nftnl_expr_range_get,
 	.parse		= nftnl_expr_range_parse,
diff --git a/src/expr/redir.c b/src/expr/redir.c
index 87c2acc..eca8bfe 100644
--- a/src/expr/redir.c
+++ b/src/expr/redir.c
@@ -162,7 +162,7 @@ nftnl_expr_redir_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_redir = {
 	.name		= "redir",
 	.alloc_len	= sizeof(struct nftnl_expr_redir),
-	.max_attr	= NFTA_REDIR_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_REDIR_MAX - 1,
 	.set		= nftnl_expr_redir_set,
 	.get		= nftnl_expr_redir_get,
 	.parse		= nftnl_expr_redir_parse,
diff --git a/src/expr/reject.c b/src/expr/reject.c
index c7c9441..6b923ad 100644
--- a/src/expr/reject.c
+++ b/src/expr/reject.c
@@ -129,7 +129,7 @@ nftnl_expr_reject_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_reject = {
 	.name		= "reject",
 	.alloc_len	= sizeof(struct nftnl_expr_reject),
-	.max_attr	= NFTA_REJECT_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_REJECT_MAX - 1,
 	.set		= nftnl_expr_reject_set,
 	.get		= nftnl_expr_reject_get,
 	.parse		= nftnl_expr_reject_parse,
diff --git a/src/expr/rt.c b/src/expr/rt.c
index 695a658..aaec430 100644
--- a/src/expr/rt.c
+++ b/src/expr/rt.c
@@ -157,7 +157,7 @@ nftnl_expr_rt_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_rt = {
 	.name		= "rt",
 	.alloc_len	= sizeof(struct nftnl_expr_rt),
-	.max_attr	= NFTA_RT_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_RT_MAX - 1,
 	.set		= nftnl_expr_rt_set,
 	.get		= nftnl_expr_rt_get,
 	.parse		= nftnl_expr_rt_parse,
diff --git a/src/expr/socket.c b/src/expr/socket.c
index 83045c0..ef299c4 100644
--- a/src/expr/socket.c
+++ b/src/expr/socket.c
@@ -160,7 +160,7 @@ nftnl_expr_socket_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_socket = {
 	.name		= "socket",
 	.alloc_len	= sizeof(struct nftnl_expr_socket),
-	.max_attr	= NFTA_SOCKET_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_SOCKET_MAX - 1,
 	.set		= nftnl_expr_socket_set,
 	.get		= nftnl_expr_socket_get,
 	.parse		= nftnl_expr_socket_parse,
diff --git a/src/expr/synproxy.c b/src/expr/synproxy.c
index 47fcaef..dc25962 100644
--- a/src/expr/synproxy.c
+++ b/src/expr/synproxy.c
@@ -147,7 +147,7 @@ nftnl_expr_synproxy_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_synproxy = {
 	.name		= "synproxy",
 	.alloc_len	= sizeof(struct nftnl_expr_synproxy),
-	.max_attr	= NFTA_SYNPROXY_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_SYNPROXY_MAX - 1,
 	.set		= nftnl_expr_synproxy_set,
 	.get		= nftnl_expr_synproxy_get,
 	.parse		= nftnl_expr_synproxy_parse,
diff --git a/src/expr/target.c b/src/expr/target.c
index 2a3fe8a..ebc48ba 100644
--- a/src/expr/target.c
+++ b/src/expr/target.c
@@ -183,7 +183,7 @@ static void nftnl_expr_target_free(const struct nftnl_expr *e)
 struct expr_ops expr_ops_target = {
 	.name		= "target",
 	.alloc_len	= sizeof(struct nftnl_expr_target),
-	.max_attr	= NFTA_TARGET_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_TG_MAX - 1,
 	.free		= nftnl_expr_target_free,
 	.set		= nftnl_expr_target_set,
 	.get		= nftnl_expr_target_get,
diff --git a/src/expr/tproxy.c b/src/expr/tproxy.c
index bd5ffbf..ac5419b 100644
--- a/src/expr/tproxy.c
+++ b/src/expr/tproxy.c
@@ -165,7 +165,7 @@ nftnl_expr_tproxy_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_tproxy = {
 	.name		= "tproxy",
 	.alloc_len	= sizeof(struct nftnl_expr_tproxy),
-	.max_attr	= NFTA_TPROXY_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_TPROXY_MAX - 1,
 	.set		= nftnl_expr_tproxy_set,
 	.get		= nftnl_expr_tproxy_get,
 	.parse		= nftnl_expr_tproxy_parse,
diff --git a/src/expr/tunnel.c b/src/expr/tunnel.c
index a00f620..e381994 100644
--- a/src/expr/tunnel.c
+++ b/src/expr/tunnel.c
@@ -140,7 +140,7 @@ nftnl_expr_tunnel_snprintf(char *buf, size_t len,
 struct expr_ops expr_ops_tunnel = {
 	.name		= "tunnel",
 	.alloc_len	= sizeof(struct nftnl_expr_tunnel),
-	.max_attr	= NFTA_TUNNEL_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_TUNNEL_MAX - 1,
 	.set		= nftnl_expr_tunnel_set,
 	.get		= nftnl_expr_tunnel_get,
 	.parse		= nftnl_expr_tunnel_parse,
diff --git a/src/expr/xfrm.c b/src/expr/xfrm.c
index 2db00d5..3f4cb0a 100644
--- a/src/expr/xfrm.c
+++ b/src/expr/xfrm.c
@@ -191,7 +191,7 @@ nftnl_expr_xfrm_snprintf(char *buf, size_t remain,
 struct expr_ops expr_ops_xfrm = {
 	.name		= "xfrm",
 	.alloc_len	= sizeof(struct nftnl_expr_xfrm),
-	.max_attr	= NFTA_XFRM_MAX,
+	.nftnl_max_attr	= __NFTNL_EXPR_XFRM_MAX - 1,
 	.set		= nftnl_expr_xfrm_set,
 	.get		= nftnl_expr_xfrm_get,
 	.parse		= nftnl_expr_xfrm_parse,