expr: fix incorrect data type for several expression object fields

This patch fixes the incorrect data type (from uint8_t to uint32_t) in
several private data area of the expressions.

It also cleans up this by translating several unsigned int to uint32_t.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/expr/exthdr.c b/src/expr/exthdr.c
index 813830b..d9e293a 100644
--- a/src/expr/exthdr.c
+++ b/src/expr/exthdr.c
@@ -32,9 +32,9 @@
 
 struct nft_expr_exthdr {
 	enum nft_registers	dreg;
+	uint32_t		offset;
+	uint32_t		len;
 	uint8_t			type;
-	unsigned int		offset;
-	unsigned int		len;
 };
 
 static int
@@ -51,10 +51,10 @@ nft_rule_expr_exthdr_set(struct nft_rule_expr *e, uint16_t type,
 		exthdr->type = *((uint8_t *)data);
 		break;
 	case NFT_EXPR_EXTHDR_OFFSET:
-		exthdr->offset = *((unsigned int *)data);
+		exthdr->offset = *((uint32_t *)data);
 		break;
 	case NFT_EXPR_EXTHDR_LEN:
-		exthdr->len = *((unsigned int *)data);
+		exthdr->len = *((uint32_t *)data);
 		break;
 	default:
 		return -1;