Fix indent (use 4 spaces) and add Modelines

Change-Id: I50c66638d48a6579b50204769bd27210d9d6c228
Reviewed-on: https://code.wireshark.org/review/655
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Alexis La Goutte <alexis.lagoutte@gmail.com>

1 files changed, 221 insertions, 209 deletions

diff --git a/epan/dissectors/packet-nflog.c b/epan/dissectors/packet-nflog.c
index 29ebf0cded..9a552f37da 100644
--- a/epan/dissectors/packet-nflog.c
+++ b/epan/dissectors/packet-nflog.c
@@ -36,24 +36,24 @@ void proto_reg_handoff_nflog(void);
 
 /* nfulnl_attr_type enum from <linux/netfilter/nfnetlink_log.h> */
 enum ws_nfulnl_attr_type {
-	WS_NFULA_UNSPEC,
-	WS_NFULA_PACKET_HDR,
-	WS_NFULA_MARK,               /* __u32 nfmark */
-	WS_NFULA_TIMESTAMP,          /* nfulnl_msg_packet_timestamp */
-	WS_NFULA_IFINDEX_INDEV,      /* __u32 ifindex */
-	WS_NFULA_IFINDEX_OUTDEV,     /* __u32 ifindex */
-	WS_NFULA_IFINDEX_PHYSINDEV,  /* __u32 ifindex */
-	WS_NFULA_IFINDEX_PHYSOUTDEV, /* __u32 ifindex */
-	WS_NFULA_HWADDR,             /* nfulnl_msg_packet_hw */
-	WS_NFULA_PAYLOAD,            /* opaque data payload */
-	WS_NFULA_PREFIX,             /* string prefix */
-	WS_NFULA_UID,                /* user id of socket */
-	WS_NFULA_SEQ,                /* instance-local sequence number */
-	WS_NFULA_SEQ_GLOBAL,         /* global sequence number */
-	WS_NFULA_GID,                /* group id of socket */
-	WS_NFULA_HWTYPE,             /* hardware type */
-	WS_NFULA_HWHEADER,           /* hardware header */
-	WS_NFULA_HWLEN               /* hardware header length */
+    WS_NFULA_UNSPEC,
+    WS_NFULA_PACKET_HDR,
+    WS_NFULA_MARK,               /* __u32 nfmark */
+    WS_NFULA_TIMESTAMP,          /* nfulnl_msg_packet_timestamp */
+    WS_NFULA_IFINDEX_INDEV,      /* __u32 ifindex */
+    WS_NFULA_IFINDEX_OUTDEV,     /* __u32 ifindex */
+    WS_NFULA_IFINDEX_PHYSINDEV,  /* __u32 ifindex */
+    WS_NFULA_IFINDEX_PHYSOUTDEV, /* __u32 ifindex */
+    WS_NFULA_HWADDR,             /* nfulnl_msg_packet_hw */
+    WS_NFULA_PAYLOAD,            /* opaque data payload */
+    WS_NFULA_PREFIX,             /* string prefix */
+    WS_NFULA_UID,                /* user id of socket */
+    WS_NFULA_SEQ,                /* instance-local sequence number */
+    WS_NFULA_SEQ_GLOBAL,         /* global sequence number */
+    WS_NFULA_GID,                /* group id of socket */
+    WS_NFULA_HWTYPE,             /* hardware type */
+    WS_NFULA_HWHEADER,           /* hardware header */
+    WS_NFULA_HWLEN               /* hardware header length */
 };
 
 #define BYTE_ORDER_AUTO 0
@@ -70,25 +70,25 @@ static const enum_val_t byte_order_types[] = {
 };
 
 static const value_string nflog_tlv_vals[] = {
-	{ WS_NFULA_UNSPEC,             "NFULA_UNSPEC" },
-	{ WS_NFULA_PACKET_HDR,         "NFULA_PACKET_HDR" },
-	{ WS_NFULA_MARK,               "NFULA_MARK" },
-	{ WS_NFULA_TIMESTAMP,          "NFULA_TIMESTAMP" },
-	{ WS_NFULA_IFINDEX_INDEV,      "NFULA_IFINDEX_INDEV" },
-	{ WS_NFULA_IFINDEX_OUTDEV,     "NFULA_IFINDEX_OUTDEV" },
-	{ WS_NFULA_IFINDEX_PHYSINDEV,  "NFULA_IFINDEX_PHYSINDEV" },
-	{ WS_NFULA_IFINDEX_PHYSOUTDEV, "NFULA_IFINDEX_PHYSOUTDEV" },
-	{ WS_NFULA_HWADDR,             "NFULA_HWADDR" },
-	{ WS_NFULA_PAYLOAD,            "NFULA_PAYLOAD" },
-	{ WS_NFULA_PREFIX,             "NFULA_PREFIX" },
-	{ WS_NFULA_UID,                "NFULA_UID" },
-	{ WS_NFULA_SEQ,                "NFULA_SEQ" },
-	{ WS_NFULA_SEQ_GLOBAL,         "NFULA_SEQ_GLOBAL" },
-	{ WS_NFULA_GID,                "NFULA_GID" },
-	{ WS_NFULA_HWTYPE,             "NFULA_HWTYPE" },
-	{ WS_NFULA_HWHEADER,           "NFULA_HWHEADER" },
-	{ WS_NFULA_HWLEN,              "NFULA_HWLEN" },
-	{ 0, NULL }
+    { WS_NFULA_UNSPEC,             "NFULA_UNSPEC" },
+    { WS_NFULA_PACKET_HDR,         "NFULA_PACKET_HDR" },
+    { WS_NFULA_MARK,               "NFULA_MARK" },
+    { WS_NFULA_TIMESTAMP,          "NFULA_TIMESTAMP" },
+    { WS_NFULA_IFINDEX_INDEV,      "NFULA_IFINDEX_INDEV" },
+    { WS_NFULA_IFINDEX_OUTDEV,     "NFULA_IFINDEX_OUTDEV" },
+    { WS_NFULA_IFINDEX_PHYSINDEV,  "NFULA_IFINDEX_PHYSINDEV" },
+    { WS_NFULA_IFINDEX_PHYSOUTDEV, "NFULA_IFINDEX_PHYSOUTDEV" },
+    { WS_NFULA_HWADDR,             "NFULA_HWADDR" },
+    { WS_NFULA_PAYLOAD,            "NFULA_PAYLOAD" },
+    { WS_NFULA_PREFIX,             "NFULA_PREFIX" },
+    { WS_NFULA_UID,                "NFULA_UID" },
+    { WS_NFULA_SEQ,                "NFULA_SEQ" },
+    { WS_NFULA_SEQ_GLOBAL,         "NFULA_SEQ_GLOBAL" },
+    { WS_NFULA_GID,                "NFULA_GID" },
+    { WS_NFULA_HWTYPE,             "NFULA_HWTYPE" },
+    { WS_NFULA_HWHEADER,           "NFULA_HWHEADER" },
+    { WS_NFULA_HWLEN,              "NFULA_HWLEN" },
+    { 0, NULL }
 };
 
 static gint nflog_byte_order = BYTE_ORDER_AUTO;
@@ -102,39 +102,39 @@ static header_field_info *hfi_nflog = NULL;
 
 /* Header */
 static header_field_info hfi_nflog_family NFLOG_HFI_INIT =
-	{ "Family", "nflog.family", FT_UINT8, BASE_DEC | BASE_EXT_STRING, &linux_af_vals_ext, 0x00, NULL, HFILL };
+    { "Family", "nflog.family", FT_UINT8, BASE_DEC | BASE_EXT_STRING, &linux_af_vals_ext, 0x00, NULL, HFILL };
 
 static header_field_info hfi_nflog_version NFLOG_HFI_INIT =
-	{ "Version", "nflog.version", FT_UINT8, BASE_DEC, NULL, 0x00, NULL, HFILL };
+    { "Version", "nflog.version", FT_UINT8, BASE_DEC, NULL, 0x00, NULL, HFILL };
 
 static header_field_info hfi_nflog_resid NFLOG_HFI_INIT =
-	{ "Resource id", "nflog.res_id", FT_UINT16, BASE_DEC, NULL, 0x00, NULL, HFILL };
+    { "Resource id", "nflog.res_id", FT_UINT16, BASE_DEC, NULL, 0x00, NULL, HFILL };
 
 /* TLV */
 static header_field_info hfi_nflog_tlv NFLOG_HFI_INIT =
-	{ "TLV", "nflog.tlv", FT_BYTES, BASE_NONE, NULL, 0x00, NULL, HFILL };
+    { "TLV", "nflog.tlv", FT_BYTES, BASE_NONE, NULL, 0x00, NULL, HFILL };
 
 static header_field_info hfi_nflog_tlv_length NFLOG_HFI_INIT =
-	{ "Length", "nflog.tlv_length", FT_UINT16, BASE_DEC, NULL, 0x00, "TLV Length", HFILL };
+    { "Length", "nflog.tlv_length", FT_UINT16, BASE_DEC, NULL, 0x00, "TLV Length", HFILL };
 
 static header_field_info hfi_nflog_tlv_type NFLOG_HFI_INIT =
-	{ "Type", "nflog.tlv_type", FT_UINT16, BASE_DEC, VALS(nflog_tlv_vals), 0x7fff, "TLV Type", HFILL };
+    { "Type", "nflog.tlv_type", FT_UINT16, BASE_DEC, VALS(nflog_tlv_vals), 0x7fff, "TLV Type", HFILL };
 
 /* TLV values */
 static header_field_info hfi_nflog_tlv_prefix NFLOG_HFI_INIT =
-	{ "Prefix", "nflog.prefix", FT_STRINGZ, BASE_NONE, NULL, 0x00, "TLV Prefix Value", HFILL };
+    { "Prefix", "nflog.prefix", FT_STRINGZ, BASE_NONE, NULL, 0x00, "TLV Prefix Value", HFILL };
 
 static header_field_info hfi_nflog_tlv_uid NFLOG_HFI_INIT =
-	{ "UID", "nflog.uid", FT_INT32, BASE_DEC, NULL, 0x00, "TLV UID Value", HFILL };
+    { "UID", "nflog.uid", FT_INT32, BASE_DEC, NULL, 0x00, "TLV UID Value", HFILL };
 
 static header_field_info hfi_nflog_tlv_gid NFLOG_HFI_INIT =
-	{ "GID", "nflog.gid", FT_INT32, BASE_DEC, NULL, 0x00, "TLV GID Value", HFILL };
+    { "GID", "nflog.gid", FT_INT32, BASE_DEC, NULL, 0x00, "TLV GID Value", HFILL };
 
 static header_field_info hfi_nflog_tlv_timestamp NFLOG_HFI_INIT =
-	{ "Timestamp", "nflog.timestamp", FT_ABSOLUTE_TIME, ABSOLUTE_TIME_LOCAL, NULL, 0x00, "TLV Timestamp Value", HFILL };
+    { "Timestamp", "nflog.timestamp", FT_ABSOLUTE_TIME, ABSOLUTE_TIME_LOCAL, NULL, 0x00, "TLV Timestamp Value", HFILL };
 
 static header_field_info hfi_nflog_tlv_unknown NFLOG_HFI_INIT =
-	{ "Value", "nflog.tlv_value", FT_BYTES, BASE_NONE, NULL, 0x00, "TLV Value", HFILL };
+    { "Value", "nflog.tlv_value", FT_BYTES, BASE_NONE, NULL, 0x00, "TLV Value", HFILL };
 
 static dissector_handle_t ip_handle;
 static dissector_handle_t ip6_handle;
@@ -143,188 +143,200 @@ static dissector_handle_t data_handle;
 static void
 dissect_nflog(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
 {
-	const int start_tlv_offset = 4;
-
-	proto_tree *nflog_tree = NULL;
-	proto_item *ti;
-
-	int offset = 0;
-
-	tvbuff_t *next_tvb = NULL;
-	int aftype;
-
-	col_set_str(pinfo->cinfo, COL_PROTOCOL, "NFLOG");
-	col_clear(pinfo->cinfo, COL_INFO);
-
-	aftype = tvb_get_guint8(tvb, 0);
-
-	/* Header */
-	if (proto_field_is_referenced(tree, hfi_nflog->id)) {
-		ti = proto_tree_add_item(tree, hfi_nflog, tvb, 0, -1, ENC_NA);
-		nflog_tree = proto_item_add_subtree(ti, ett_nflog);
-
-		proto_tree_add_item(nflog_tree, &hfi_nflog_family, tvb, offset, 1, ENC_NA);
-		offset += 1;
-
-		proto_tree_add_item(nflog_tree, &hfi_nflog_version, tvb, offset, 1, ENC_NA);
-		offset += 1;
-
-		proto_tree_add_item(nflog_tree, &hfi_nflog_resid, tvb, offset, 2, ENC_BIG_ENDIAN);
-		/*offset += 2;*/
-	}
-
-	offset = start_tlv_offset;
-	/* TLVs */
-	while (tvb_reported_length_remaining(tvb, offset) >= 4) {
-		guint16 tlv_len = tvb_get_h_guint16(tvb, offset + 0);
-		guint16 tlv_type;
-		guint16 value_len;
-
-		proto_tree *tlv_tree;
-
-		/* malformed */
-		if (tlv_len < 4)
-			return;
-
-		value_len = tlv_len - 4;
-		tlv_type = (tvb_get_h_guint16(tvb, offset + 2) & 0x7fff);
-
-		if (nflog_tree) {
-			gboolean handled = FALSE;
-
-			ti = proto_tree_add_bytes_format(nflog_tree, hfi_nflog_tlv.id,
-							 tvb, offset, tlv_len, NULL,
-							 "TLV Type: %s (%u), Length: %u",
-							 val_to_str_const(tlv_type, nflog_tlv_vals, "Unknown"),
-							 tlv_type, tlv_len);
-			tlv_tree = proto_item_add_subtree(ti, ett_nflog_tlv);
-
-			proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_length, tvb, offset + 0, 2, ENC_HOST_ENDIAN);
-			proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_type, tvb, offset + 2, 2, ENC_HOST_ENDIAN);
-			switch (tlv_type) {
-				case WS_NFULA_PAYLOAD:
-					handled = TRUE;
-					break;
-
-				case WS_NFULA_PREFIX:
-					if (value_len >= 1) {
-						proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_prefix,
-								    tvb, offset + 4, value_len, ENC_NA);
-						handled = TRUE;
-					}
-					break;
-
-				case WS_NFULA_UID:
-					if (value_len == 4) {
-						proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_uid,
-								    tvb, offset + 4, value_len, ENC_BIG_ENDIAN);
-						handled = TRUE;
-					}
-					break;
-
-				case WS_NFULA_GID:
-					if (value_len == 4) {
-						proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_gid,
-								    tvb, offset + 4, value_len, ENC_BIG_ENDIAN);
-						handled = TRUE;
-					}
-					break;
-
-				case WS_NFULA_TIMESTAMP:
-					if (value_len == 16) {
-						nstime_t ts;
-
-						ts.secs  = (time_t)tvb_get_ntoh64(tvb, offset + 4);
-						/* XXX - add an "expert info" warning if this is >= 10^9? */
-						ts.nsecs = (int)tvb_get_ntoh64(tvb, offset + 12);
-						proto_tree_add_time(tlv_tree, &hfi_nflog_tlv_timestamp,
-									tvb, offset + 4, value_len, &ts);
-						handled = TRUE;
-					}
-					break;
-			}
-
-			if (!handled)
-					proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_unknown,
-							    tvb, offset + 4, value_len, ENC_NA);
-		}
-
-		if (tlv_type == WS_NFULA_PAYLOAD)
-			next_tvb = tvb_new_subset(tvb, offset + 4, value_len, value_len);
-
-		offset += ((tlv_len + 3) & ~3);	/* next TLV aligned to 4B */
-	}
-
-	if (next_tvb) {
-		switch (aftype) {
-			case LINUX_AF_INET:
-				call_dissector(ip_handle, next_tvb, pinfo, tree);
-				break;
-			case LINUX_AF_INET6:
-				call_dissector(ip6_handle, next_tvb, pinfo, tree);
-				break;
-			default:
-				call_dissector(data_handle, next_tvb, pinfo, tree);
-				break;
-		}
-	}
+    const int start_tlv_offset = 4;
+
+    proto_tree *nflog_tree = NULL;
+    proto_item *ti;
+
+    int offset = 0;
+
+    tvbuff_t *next_tvb = NULL;
+    int aftype;
+
+    col_set_str(pinfo->cinfo, COL_PROTOCOL, "NFLOG");
+    col_clear(pinfo->cinfo, COL_INFO);
+
+    aftype = tvb_get_guint8(tvb, 0);
+
+    /* Header */
+    if (proto_field_is_referenced(tree, hfi_nflog->id)) {
+        ti = proto_tree_add_item(tree, hfi_nflog, tvb, 0, -1, ENC_NA);
+        nflog_tree = proto_item_add_subtree(ti, ett_nflog);
+
+        proto_tree_add_item(nflog_tree, &hfi_nflog_family, tvb, offset, 1, ENC_NA);
+        offset += 1;
+
+        proto_tree_add_item(nflog_tree, &hfi_nflog_version, tvb, offset, 1, ENC_NA);
+        offset += 1;
+
+        proto_tree_add_item(nflog_tree, &hfi_nflog_resid, tvb, offset, 2, ENC_BIG_ENDIAN);
+        /*offset += 2;*/
+    }
+
+    offset = start_tlv_offset;
+    /* TLVs */
+    while (tvb_reported_length_remaining(tvb, offset) >= 4) {
+        guint16 tlv_len = tvb_get_h_guint16(tvb, offset + 0);
+        guint16 tlv_type;
+        guint16 value_len;
+
+        proto_tree *tlv_tree;
+
+        /* malformed */
+        if (tlv_len < 4)
+            return;
+
+        value_len = tlv_len - 4;
+        tlv_type = (tvb_get_h_guint16(tvb, offset + 2) & 0x7fff);
+
+        if (nflog_tree) {
+            gboolean handled = FALSE;
+
+            ti = proto_tree_add_bytes_format(nflog_tree, hfi_nflog_tlv.id,
+                             tvb, offset, tlv_len, NULL,
+                             "TLV Type: %s (%u), Length: %u",
+                             val_to_str_const(tlv_type, nflog_tlv_vals, "Unknown"),
+                             tlv_type, tlv_len);
+            tlv_tree = proto_item_add_subtree(ti, ett_nflog_tlv);
+
+            proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_length, tvb, offset + 0, 2, ENC_HOST_ENDIAN);
+            proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_type, tvb, offset + 2, 2, ENC_HOST_ENDIAN);
+            switch (tlv_type) {
+                case WS_NFULA_PAYLOAD:
+                    handled = TRUE;
+                    break;
+
+                case WS_NFULA_PREFIX:
+                    if (value_len >= 1) {
+                        proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_prefix,
+                                    tvb, offset + 4, value_len, ENC_NA);
+                        handled = TRUE;
+                    }
+                    break;
+
+                case WS_NFULA_UID:
+                    if (value_len == 4) {
+                        proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_uid,
+                                    tvb, offset + 4, value_len, ENC_BIG_ENDIAN);
+                        handled = TRUE;
+                    }
+                    break;
+
+                case WS_NFULA_GID:
+                    if (value_len == 4) {
+                        proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_gid,
+                                    tvb, offset + 4, value_len, ENC_BIG_ENDIAN);
+                        handled = TRUE;
+                    }
+                    break;
+
+                case WS_NFULA_TIMESTAMP:
+                    if (value_len == 16) {
+                        nstime_t ts;
+
+                        ts.secs  = (time_t)tvb_get_ntoh64(tvb, offset + 4);
+                        /* XXX - add an "expert info" warning if this is >= 10^9? */
+                        ts.nsecs = (int)tvb_get_ntoh64(tvb, offset + 12);
+                        proto_tree_add_time(tlv_tree, &hfi_nflog_tlv_timestamp,
+                                    tvb, offset + 4, value_len, &ts);
+                        handled = TRUE;
+                    }
+                    break;
+            }
+
+            if (!handled)
+                    proto_tree_add_item(tlv_tree, &hfi_nflog_tlv_unknown,
+                                        tvb, offset + 4, value_len, ENC_NA);
+        }
+
+        if (tlv_type == WS_NFULA_PAYLOAD)
+            next_tvb = tvb_new_subset(tvb, offset + 4, value_len, value_len);
+
+        offset += ((tlv_len + 3) & ~3); /* next TLV aligned to 4B */
+    }
+
+    if (next_tvb) {
+        switch (aftype) {
+            case LINUX_AF_INET:
+                call_dissector(ip_handle, next_tvb, pinfo, tree);
+                break;
+            case LINUX_AF_INET6:
+                call_dissector(ip6_handle, next_tvb, pinfo, tree);
+                break;
+            default:
+                call_dissector(data_handle, next_tvb, pinfo, tree);
+                break;
+        }
+    }
 }
 
 void
 proto_register_nflog(void)
 {
 #ifndef HAVE_HFI_SECTION_INIT
-	static header_field_info *hfi[] = {
-	/* Header */
-		&hfi_nflog_family,
-		&hfi_nflog_version,
-		&hfi_nflog_resid,
-	/* TLV */
-		&hfi_nflog_tlv,
-		&hfi_nflog_tlv_length,
-		&hfi_nflog_tlv_type,
-	/* TLV values */
-		&hfi_nflog_tlv_prefix,
-		&hfi_nflog_tlv_uid,
-		&hfi_nflog_tlv_gid,
-		&hfi_nflog_tlv_timestamp,
-		&hfi_nflog_tlv_unknown,
-	};
+    static header_field_info *hfi[] = {
+    /* Header */
+        &hfi_nflog_family,
+        &hfi_nflog_version,
+        &hfi_nflog_resid,
+    /* TLV */
+        &hfi_nflog_tlv,
+        &hfi_nflog_tlv_length,
+        &hfi_nflog_tlv_type,
+    /* TLV values */
+        &hfi_nflog_tlv_prefix,
+        &hfi_nflog_tlv_uid,
+        &hfi_nflog_tlv_gid,
+        &hfi_nflog_tlv_timestamp,
+        &hfi_nflog_tlv_unknown,
+    };
 #endif
 
-	static gint *ett[] = {
-		&ett_nflog,
-		&ett_nflog_tlv
-	};
+    static gint *ett[] = {
+        &ett_nflog,
+        &ett_nflog_tlv
+    };
 
-	module_t *pref;
+    module_t *pref;
 
-	int proto_nflog;
+    int proto_nflog;
 
-	proto_nflog = proto_register_protocol("Linux Netfilter NFLOG", "NFLOG", "nflog");
-	hfi_nflog = proto_registrar_get_nth(proto_nflog);
+    proto_nflog = proto_register_protocol("Linux Netfilter NFLOG", "NFLOG", "nflog");
+    hfi_nflog = proto_registrar_get_nth(proto_nflog);
 
-	pref = prefs_register_protocol(proto_nflog, NULL);
-	prefs_register_enum_preference(pref, "byte_order_type", "Byte Order", "Byte Order",
-				       &nflog_byte_order, byte_order_types, FALSE);
+    pref = prefs_register_protocol(proto_nflog, NULL);
+    prefs_register_enum_preference(pref, "byte_order_type", "Byte Order", "Byte Order",
+                                   &nflog_byte_order, byte_order_types, FALSE);
 
-	register_dissector("nflog", dissect_nflog, proto_nflog);
+    register_dissector("nflog", dissect_nflog, proto_nflog);
 
-	proto_register_fields(proto_nflog, hfi, array_length(hfi));
-	proto_register_subtree_array(ett, array_length(ett));
+    proto_register_fields(proto_nflog, hfi, array_length(hfi));
+    proto_register_subtree_array(ett, array_length(ett));
 
 }
 
 void
 proto_reg_handoff_nflog(void)
 {
-	dissector_handle_t nflog_handle;
+    dissector_handle_t nflog_handle;
 
-	ip_handle   = find_dissector("ip");
-	ip6_handle  = find_dissector("ipv6");
-	data_handle = find_dissector("data");
+    ip_handle   = find_dissector("ip");
+    ip6_handle  = find_dissector("ipv6");
+    data_handle = find_dissector("data");
 
-	nflog_handle = find_dissector("nflog");
-	dissector_add_uint("wtap_encap", WTAP_ENCAP_NFLOG, nflog_handle);
+    nflog_handle = find_dissector("nflog");
+    dissector_add_uint("wtap_encap", WTAP_ENCAP_NFLOG, nflog_handle);
 }
 
+/*
+ * Editor modelines
+ *
+ * Local Variables:
+ * c-basic-offset: 4
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * ex: set shiftwidth=4 tabstop=8 expandtab:
+ * :indentSize=4:tabSize=8:noTabs=true:
+ */