X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/7885cfa165458a05ef818c34ee03affc79f03725..HEAD:/print-ppi.c

diff --git a/print-ppi.c b/print-ppi.c
index 97754265..0795f276 100644
--- a/print-ppi.c
+++ b/print-ppi.c
@@ -9,9 +9,7 @@
  * https://web.archive.org/web/20160328114748/http://www.cacetech.com/documents/PPI%20Header%20format%201.0.7.pdf
  */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include "netdissect-stdinc.h"
 
@@ -67,7 +65,7 @@ void
 ppi_if_print(netdissect_options *ndo,
 	     const struct pcap_pkthdr *h, const u_char *p)
 {
-	if_printer_t printer;
+	if_printer printer;
 	const ppi_header_t *hdr;
 	u_int caplen = h->caplen;
 	u_int length = h->len;
@@ -79,7 +77,7 @@ ppi_if_print(netdissect_options *ndo,
 	ndo->ndo_protocol = "ppi";
 	if (caplen < sizeof(ppi_header_t)) {
 		nd_print_trunc(ndo);
-		ndo->ndo_ll_header_length += caplen;
+		ndo->ndo_ll_hdr_len += caplen;
 		return;
 	}
 
@@ -90,7 +88,7 @@ ppi_if_print(netdissect_options *ndo,
 		ND_PRINT(" [length %u < %zu or > 65532]", len,
 			 sizeof(ppi_header_t));
 		nd_print_invalid(ndo);
-		ndo->ndo_ll_header_length += caplen;
+		ndo->ndo_ll_hdr_len += caplen;
 		return;
 	}
 	if (caplen < len) {
@@ -99,7 +97,7 @@ ppi_if_print(netdissect_options *ndo,
 		 * bother.
 		 */
 		nd_print_trunc(ndo);
-		ndo->ndo_ll_header_length += caplen;
+		ndo->ndo_ll_hdr_len += caplen;
 		return;
 	}
 	dlt = GET_LE_U_4(hdr->ppi_dlt);
@@ -111,16 +109,13 @@ ppi_if_print(netdissect_options *ndo,
 	caplen -= len;
 	p += len;
 
-	printer = lookup_printer(ndo, dlt);
-	if (printer.printer != NULL) {
+	printer = lookup_printer(dlt);
+	if (printer != NULL) {
 		nhdr = *h;
 		nhdr.caplen = caplen;
 		nhdr.len = length;
-		if (ndo->ndo_void_printer == TRUE) {
-			printer.void_printer(ndo, &nhdr, p);
-			hdrlen = ndo->ndo_ll_header_length;
-		} else
-			hdrlen = printer.uint_printer(ndo, &nhdr, p);
+		printer(ndo, &nhdr, p);
+		hdrlen = ndo->ndo_ll_hdr_len;
 	} else {
 		if (!ndo->ndo_eflag)
 			ppi_header_print(ndo, (const u_char *)hdr, length + len);
@@ -129,7 +124,6 @@ ppi_if_print(netdissect_options *ndo,
 			ND_DEFAULTPRINT(p, caplen);
 		hdrlen = 0;
 	}
-	ndo->ndo_ll_header_length += len + hdrlen;
-	return;
+	ndo->ndo_ll_hdr_len += len + hdrlen;
 }
 #endif /* DLT_PPI */