776 	struct section_header_block *shbp;  in pcap_ng_check_header()  local
863 	if (total_length < sizeof(*bhdrp) + sizeof(*shbp) + sizeof(struct block_trailer) ||  in pcap_ng_check_header()
867 		    sizeof(*bhdrp) + sizeof(*shbp) + sizeof(struct block_trailer),  in pcap_ng_check_header()
944 	shbp = (struct section_header_block *)((u_char *)p->buffer + sizeof(struct block_header));  in pcap_ng_check_header()
947 	shbp->byte_order_magic = byte_order_magic;  in pcap_ng_check_header()
958 		shbp->major_version = SWAPSHORT(shbp->major_version);  in pcap_ng_check_header()
959 		shbp->minor_version = SWAPSHORT(shbp->minor_version);  in pcap_ng_check_header()
979 	if (! (shbp->major_version == PCAP_NG_VERSION_MAJOR &&  in pcap_ng_check_header()
980 	       (shbp->minor_version == PCAP_NG_VERSION_MINOR ||  in pcap_ng_check_header()
981 	        shbp->minor_version == 2))) {  in pcap_ng_check_header()
984 		    shbp->major_version, shbp->minor_version);  in pcap_ng_check_header()
987 	p->version_major = shbp->major_version;  in pcap_ng_check_header()
988 	p->version_minor = shbp->minor_version;  in pcap_ng_check_header()
1110 	struct section_header_block *shbp;  in pcap_ng_next_packet()  local
1281 			shbp = get_from_block_data(&cursor, sizeof(*shbp),  in pcap_ng_next_packet()
1283 			if (shbp == NULL)  in pcap_ng_next_packet()
1292 				shbp->byte_order_magic =  in pcap_ng_next_packet()
1293 				    SWAPLONG(shbp->byte_order_magic);  in pcap_ng_next_packet()
1294 				shbp->major_version =  in pcap_ng_next_packet()
1295 				    SWAPSHORT(shbp->major_version);  in pcap_ng_next_packet()
1303 			switch (shbp->byte_order_magic) {  in pcap_ng_next_packet()
1332 			if (shbp->major_version != PCAP_NG_VERSION_MAJOR) {  in pcap_ng_next_packet()
1335 				    shbp->major_version);  in pcap_ng_next_packet()