Adding upstream version 4.2.2.upstream/4.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 2272 insertions, 0 deletions

diff --git a/epan/dissectors/packet-sabp.c b/epan/dissectors/packet-sabp.c
new file mode 100644
index 00000000..cd336c1f
--- /dev/null
+++ b/epan/dissectors/packet-sabp.c
@@ -0,0 +1,2272 @@
+/* Do not modify this file. Changes will be overwritten.                      */
+/* Generated automatically by the ASN.1 to Wireshark dissector compiler       */
+/* packet-sabp.c                                                              */
+/* asn2wrs.py -L -p sabp -c ./sabp.cnf -s ./packet-sabp-template -D . -O ../.. SABP-CommonDataTypes.asn SABP-Constants.asn SABP-Containers.asn SABP-IEs.asn SABP-PDU-Contents.asn SABP-PDU-Descriptions.asn */
+
+/* packet-sabp-template.c
+ * Routines for UTRAN Iu-BC Interface: Service Area Broadcast Protocol (SABP) packet dissection
+ * Copyright 2007, Tomas Kukosa <tomas.kukosa@siemens.com>
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ *
+ * Ref: 3GPP TS 25.419 version  V9.0.0 (2009-12)
+ */
+
+#include "config.h"
+
+#include <epan/packet.h>
+
+#include <epan/asn1.h>
+
+#include "packet-tcp.h"
+#include "packet-per.h"
+#include "packet-e212.h"
+#include "packet-gsm_map.h"
+#include "packet-gsm_sms.h"
+#include <epan/sctpppids.h>
+#include "packet-cell_broadcast.h"
+
+#define PNAME  "UTRAN IuBC interface SABP signaling"
+#define PSNAME "SABP"
+#define PFNAME "sabp"
+
+#define maxNrOfErrors                  256
+#define maxnoofSAI                     65535
+#define maxProtocolExtensions          65535
+#define maxProtocolIEs                 65535
+#define maxNrOfLevels                  256
+
+typedef enum _ProcedureCode_enum {
+  id_Write_Replace =   0,
+  id_Kill      =   1,
+  id_Load_Status_Enquiry =   2,
+  id_Message_Status_Query =   3,
+  id_Restart_Indication =   4,
+  id_Reset     =   5,
+  id_Failure_Indication =   6,
+  id_Error_Indication =   7
+} ProcedureCode_enum;
+
+typedef enum _ProtocolIE_ID_enum {
+  id_Broadcast_Message_Content =   0,
+  id_Category  =   1,
+  id_Cause     =   2,
+  id_Criticality_Diagnostics =   3,
+  id_Data_Coding_Scheme =   4,
+  id_Failure_List =   5,
+  id_Message_Identifier =   6,
+  id_New_Serial_Number =   7,
+  id_Number_of_Broadcasts_Completed_List =   8,
+  id_Number_of_Broadcasts_Requested =   9,
+  id_Old_Serial_Number =  10,
+  id_Radio_Resource_Loading_List =  11,
+  id_Recovery_Indication =  12,
+  id_Repetition_Period =  13,
+  id_Serial_Number =  14,
+  id_Service_Areas_List =  15,
+  id_MessageStructure =  16,
+  id_TypeOfError =  17,
+  id_Paging_ETWS_Indicator =  18,
+  id_Warning_Type =  19,
+  id_WarningSecurityInfo =  20,
+  id_Broadcast_Message_Content_Validity_Indicator =  21
+} ProtocolIE_ID_enum;
+
+void proto_register_sabp(void);
+void proto_reg_handoff_sabp(void);
+
+/* Initialize the protocol and registered fields */
+static int proto_sabp = -1;
+
+static int hf_sabp_no_of_pages = -1;
+static int hf_sabp_cb_inf_len = -1;
+static int hf_sabp_cb_msg_inf_page = -1;
+static int hf_sabp_cbs_page_content = -1;
+static int hf_sabp_Broadcast_Message_Content_PDU = -1;  /* Broadcast_Message_Content */
+static int hf_sabp_Broadcast_Message_Content_Validity_Indicator_PDU = -1;  /* Broadcast_Message_Content_Validity_Indicator */
+static int hf_sabp_Category_PDU = -1;             /* Category */
+static int hf_sabp_Cause_PDU = -1;                /* Cause */
+static int hf_sabp_Criticality_Diagnostics_PDU = -1;  /* Criticality_Diagnostics */
+static int hf_sabp_MessageStructure_PDU = -1;     /* MessageStructure */
+static int hf_sabp_Data_Coding_Scheme_PDU = -1;   /* Data_Coding_Scheme */
+static int hf_sabp_Failure_List_PDU = -1;         /* Failure_List */
+static int hf_sabp_Message_Identifier_PDU = -1;   /* Message_Identifier */
+static int hf_sabp_New_Serial_Number_PDU = -1;    /* New_Serial_Number */
+static int hf_sabp_Number_of_Broadcasts_Completed_List_PDU = -1;  /* Number_of_Broadcasts_Completed_List */
+static int hf_sabp_Number_of_Broadcasts_Requested_PDU = -1;  /* Number_of_Broadcasts_Requested */
+static int hf_sabp_Old_Serial_Number_PDU = -1;    /* Old_Serial_Number */
+static int hf_sabp_Paging_ETWS_Indicator_PDU = -1;  /* Paging_ETWS_Indicator */
+static int hf_sabp_Radio_Resource_Loading_List_PDU = -1;  /* Radio_Resource_Loading_List */
+static int hf_sabp_Recovery_Indication_PDU = -1;  /* Recovery_Indication */
+static int hf_sabp_Repetition_Period_PDU = -1;    /* Repetition_Period */
+static int hf_sabp_Serial_Number_PDU = -1;        /* Serial_Number */
+static int hf_sabp_Service_Areas_List_PDU = -1;   /* Service_Areas_List */
+static int hf_sabp_TypeOfError_PDU = -1;          /* TypeOfError */
+static int hf_sabp_WarningSecurityInfo_PDU = -1;  /* WarningSecurityInfo */
+static int hf_sabp_Warning_Type_PDU = -1;         /* Warning_Type */
+static int hf_sabp_Write_Replace_PDU = -1;        /* Write_Replace */
+static int hf_sabp_Write_Replace_Complete_PDU = -1;  /* Write_Replace_Complete */
+static int hf_sabp_Write_Replace_Failure_PDU = -1;  /* Write_Replace_Failure */
+static int hf_sabp_Kill_PDU = -1;                 /* Kill */
+static int hf_sabp_Kill_Complete_PDU = -1;        /* Kill_Complete */
+static int hf_sabp_Kill_Failure_PDU = -1;         /* Kill_Failure */
+static int hf_sabp_Load_Query_PDU = -1;           /* Load_Query */
+static int hf_sabp_Load_Query_Complete_PDU = -1;  /* Load_Query_Complete */
+static int hf_sabp_Load_Query_Failure_PDU = -1;   /* Load_Query_Failure */
+static int hf_sabp_Message_Status_Query_PDU = -1;  /* Message_Status_Query */
+static int hf_sabp_Message_Status_Query_Complete_PDU = -1;  /* Message_Status_Query_Complete */
+static int hf_sabp_Message_Status_Query_Failure_PDU = -1;  /* Message_Status_Query_Failure */
+static int hf_sabp_Reset_PDU = -1;                /* Reset */
+static int hf_sabp_Reset_Complete_PDU = -1;       /* Reset_Complete */
+static int hf_sabp_Reset_Failure_PDU = -1;        /* Reset_Failure */
+static int hf_sabp_Restart_PDU = -1;              /* Restart */
+static int hf_sabp_Failure_PDU = -1;              /* Failure */
+static int hf_sabp_Error_Indication_PDU = -1;     /* Error_Indication */
+static int hf_sabp_SABP_PDU_PDU = -1;             /* SABP_PDU */
+static int hf_sabp_ProtocolIE_Container_item = -1;  /* ProtocolIE_Field */
+static int hf_sabp_id = -1;                       /* ProtocolIE_ID */
+static int hf_sabp_criticality = -1;              /* Criticality */
+static int hf_sabp_protocolIE_Field_value = -1;   /* ProtocolIE_Field_value */
+static int hf_sabp_ProtocolExtensionContainer_item = -1;  /* ProtocolExtensionField */
+static int hf_sabp_ext_id = -1;                   /* ProtocolExtensionID */
+static int hf_sabp_extensionValue = -1;           /* T_extensionValue */
+static int hf_sabp_procedureCode = -1;            /* ProcedureCode */
+static int hf_sabp_triggeringMessage = -1;        /* TriggeringMessage */
+static int hf_sabp_procedureCriticality = -1;     /* Criticality */
+static int hf_sabp_iEsCriticalityDiagnostics = -1;  /* CriticalityDiagnostics_IE_List */
+static int hf_sabp_iE_Extensions = -1;            /* ProtocolExtensionContainer */
+static int hf_sabp_CriticalityDiagnostics_IE_List_item = -1;  /* CriticalityDiagnostics_IE_List_item */
+static int hf_sabp_iECriticality = -1;            /* Criticality */
+static int hf_sabp_iE_ID = -1;                    /* ProtocolIE_ID */
+static int hf_sabp_repetitionNumber = -1;         /* RepetitionNumber0 */
+static int hf_sabp_MessageStructure_item = -1;    /* MessageStructure_item */
+static int hf_sabp_repetitionNumber1 = -1;        /* RepetitionNumber1 */
+static int hf_sabp_Failure_List_item = -1;        /* Failure_List_Item */
+static int hf_sabp_service_area_identifier = -1;  /* Service_Area_Identifier */
+static int hf_sabp_cause = -1;                    /* Cause */
+static int hf_sabp_Number_of_Broadcasts_Completed_List_item = -1;  /* Number_of_Broadcasts_Completed_List_Item */
+static int hf_sabp_number_of_broadcasts_completed = -1;  /* INTEGER_0_65535 */
+static int hf_sabp_number_of_broadcasts_completed_info = -1;  /* Number_Of_Broadcasts_Completed_Info */
+static int hf_sabp_Radio_Resource_Loading_List_item = -1;  /* Radio_Resource_Loading_List_Item */
+static int hf_sabp_available_bandwidth = -1;      /* Available_Bandwidth */
+static int hf_sabp_pLMNidentity = -1;             /* T_pLMNidentity */
+static int hf_sabp_lac = -1;                      /* OCTET_STRING_SIZE_2 */
+static int hf_sabp_sac = -1;                      /* OCTET_STRING_SIZE_2 */
+static int hf_sabp_Service_Areas_List_item = -1;  /* Service_Area_Identifier */
+static int hf_sabp_protocolIEs = -1;              /* ProtocolIE_Container */
+static int hf_sabp_protocolExtensions = -1;       /* ProtocolExtensionContainer */
+static int hf_sabp_initiatingMessage = -1;        /* InitiatingMessage */
+static int hf_sabp_successfulOutcome = -1;        /* SuccessfulOutcome */
+static int hf_sabp_unsuccessfulOutcome = -1;      /* UnsuccessfulOutcome */
+static int hf_sabp_initiatingMessage_value = -1;  /* InitiatingMessage_value */
+static int hf_sabp_successfulOutcome_value = -1;  /* SuccessfulOutcome_value */
+static int hf_sabp_unsuccessfulOutcome_value = -1;  /* UnsuccessfulOutcome_value */
+
+/* Initialize the subtree pointers */
+static int ett_sabp = -1;
+static int ett_sabp_e212 = -1;
+static int ett_sabp_cbs_data_coding = -1;
+static int ett_sabp_bcast_msg = -1;
+static int ett_sabp_cbs_serial_number = -1;
+static int ett_sabp_cbs_new_serial_number = -1;
+static int ett_sabp_cbs_page = -1;
+static int ett_sabp_cbs_page_content = -1;
+
+static gint ett_sabp_ProtocolIE_Container = -1;
+static gint ett_sabp_ProtocolIE_Field = -1;
+static gint ett_sabp_ProtocolExtensionContainer = -1;
+static gint ett_sabp_ProtocolExtensionField = -1;
+static gint ett_sabp_Criticality_Diagnostics = -1;
+static gint ett_sabp_CriticalityDiagnostics_IE_List = -1;
+static gint ett_sabp_CriticalityDiagnostics_IE_List_item = -1;
+static gint ett_sabp_MessageStructure = -1;
+static gint ett_sabp_MessageStructure_item = -1;
+static gint ett_sabp_Failure_List = -1;
+static gint ett_sabp_Failure_List_Item = -1;
+static gint ett_sabp_Number_of_Broadcasts_Completed_List = -1;
+static gint ett_sabp_Number_of_Broadcasts_Completed_List_Item = -1;
+static gint ett_sabp_Radio_Resource_Loading_List = -1;
+static gint ett_sabp_Radio_Resource_Loading_List_Item = -1;
+static gint ett_sabp_Service_Area_Identifier = -1;
+static gint ett_sabp_Service_Areas_List = -1;
+static gint ett_sabp_Write_Replace = -1;
+static gint ett_sabp_Write_Replace_Complete = -1;
+static gint ett_sabp_Write_Replace_Failure = -1;
+static gint ett_sabp_Kill = -1;
+static gint ett_sabp_Kill_Complete = -1;
+static gint ett_sabp_Kill_Failure = -1;
+static gint ett_sabp_Load_Query = -1;
+static gint ett_sabp_Load_Query_Complete = -1;
+static gint ett_sabp_Load_Query_Failure = -1;
+static gint ett_sabp_Message_Status_Query = -1;
+static gint ett_sabp_Message_Status_Query_Complete = -1;
+static gint ett_sabp_Message_Status_Query_Failure = -1;
+static gint ett_sabp_Reset = -1;
+static gint ett_sabp_Reset_Complete = -1;
+static gint ett_sabp_Reset_Failure = -1;
+static gint ett_sabp_Restart = -1;
+static gint ett_sabp_Failure = -1;
+static gint ett_sabp_Error_Indication = -1;
+static gint ett_sabp_SABP_PDU = -1;
+static gint ett_sabp_InitiatingMessage = -1;
+static gint ett_sabp_SuccessfulOutcome = -1;
+static gint ett_sabp_UnsuccessfulOutcome = -1;
+
+/* Global variables */
+static guint32 ProcedureCode;
+static guint32 ProtocolIE_ID;
+static guint32 ProtocolExtensionID;
+static guint8 sms_encoding;
+
+#define SABP_PORT 3452
+
+/* Dissector tables */
+static dissector_table_t sabp_ies_dissector_table;
+static dissector_table_t sabp_extension_dissector_table;
+static dissector_table_t sabp_proc_imsg_dissector_table;
+static dissector_table_t sabp_proc_sout_dissector_table;
+static dissector_table_t sabp_proc_uout_dissector_table;
+
+static dissector_handle_t sabp_handle;
+static dissector_handle_t sabp_tcp_handle;
+
+static int dissect_ProtocolIEFieldValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+static int dissect_ProtocolExtensionFieldExtensionValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+static int dissect_InitiatingMessageValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+static int dissect_SuccessfulOutcomeValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+static int dissect_UnsuccessfulOutcomeValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+static void dissect_sabp_cb_data(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree);
+
+
+static const value_string sabp_Criticality_vals[] = {
+  {   0, "reject" },
+  {   1, "ignore" },
+  {   2, "notify" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_Criticality(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_enumerated(tvb, offset, actx, tree, hf_index,
+                                     3, NULL, FALSE, 0, NULL);
+
+  return offset;
+}
+
+
+static const value_string sabp_ProcedureCode_vals[] = {
+  { id_Write_Replace, "id-Write-Replace" },
+  { id_Kill, "id-Kill" },
+  { id_Load_Status_Enquiry, "id-Load-Status-Enquiry" },
+  { id_Message_Status_Query, "id-Message-Status-Query" },
+  { id_Restart_Indication, "id-Restart-Indication" },
+  { id_Reset, "id-Reset" },
+  { id_Failure_Indication, "id-Failure-Indication" },
+  { id_Error_Indication, "id-Error-Indication" },
+  { 0, NULL }
+};
+
+static value_string_ext sabp_ProcedureCode_vals_ext = VALUE_STRING_EXT_INIT(sabp_ProcedureCode_vals);
+
+
+static int
+dissect_sabp_ProcedureCode(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            0U, 255U, &ProcedureCode, FALSE);
+
+       col_add_fstr(actx->pinfo->cinfo, COL_INFO, "%s ",
+                   val_to_str_ext(ProcedureCode, &sabp_ProcedureCode_vals_ext,
+                              "unknown message"));
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_ProtocolExtensionID(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            0U, 65535U, &ProtocolExtensionID, FALSE);
+
+  return offset;
+}
+
+
+static const value_string sabp_ProtocolIE_ID_vals[] = {
+  { id_Broadcast_Message_Content, "id-Broadcast-Message-Content" },
+  { id_Category, "id-Category" },
+  { id_Cause, "id-Cause" },
+  { id_Criticality_Diagnostics, "id-Criticality-Diagnostics" },
+  { id_Data_Coding_Scheme, "id-Data-Coding-Scheme" },
+  { id_Failure_List, "id-Failure-List" },
+  { id_Message_Identifier, "id-Message-Identifier" },
+  { id_New_Serial_Number, "id-New-Serial-Number" },
+  { id_Number_of_Broadcasts_Completed_List, "id-Number-of-Broadcasts-Completed-List" },
+  { id_Number_of_Broadcasts_Requested, "id-Number-of-Broadcasts-Requested" },
+  { id_Old_Serial_Number, "id-Old-Serial-Number" },
+  { id_Radio_Resource_Loading_List, "id-Radio-Resource-Loading-List" },
+  { id_Recovery_Indication, "id-Recovery-Indication" },
+  { id_Repetition_Period, "id-Repetition-Period" },
+  { id_Serial_Number, "id-Serial-Number" },
+  { id_Service_Areas_List, "id-Service-Areas-List" },
+  { id_MessageStructure, "id-MessageStructure" },
+  { id_TypeOfError, "id-TypeOfError" },
+  { id_Paging_ETWS_Indicator, "id-Paging-ETWS-Indicator" },
+  { id_Warning_Type, "id-Warning-Type" },
+  { id_WarningSecurityInfo, "id-WarningSecurityInfo" },
+  { id_Broadcast_Message_Content_Validity_Indicator, "id-Broadcast-Message-Content-Validity-Indicator" },
+  { 0, NULL }
+};
+
+static value_string_ext sabp_ProtocolIE_ID_vals_ext = VALUE_STRING_EXT_INIT(sabp_ProtocolIE_ID_vals);
+
+
+static int
+dissect_sabp_ProtocolIE_ID(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            0U, 65535U, &ProtocolIE_ID, FALSE);
+
+  if (tree) {
+    proto_item_append_text(proto_item_get_parent_nth(actx->created_item, 2), ": %s", val_to_str_ext(ProtocolIE_ID, &sabp_ProtocolIE_ID_vals_ext, "unknown (%d)"));
+  }
+  return offset;
+}
+
+
+static const value_string sabp_TriggeringMessage_vals[] = {
+  {   0, "initiating-message" },
+  {   1, "successful-outcome" },
+  {   2, "unsuccessful-outcome" },
+  {   3, "outcome" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_TriggeringMessage(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_enumerated(tvb, offset, actx, tree, hf_index,
+                                     4, NULL, FALSE, 0, NULL);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_ProtocolIE_Field_value(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_open_type_pdu_new(tvb, offset, actx, tree, hf_index, dissect_ProtocolIEFieldValue);
+
+  return offset;
+}
+
+
+static const per_sequence_t ProtocolIE_Field_sequence[] = {
+  { &hf_sabp_id             , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_ID },
+  { &hf_sabp_criticality    , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Criticality },
+  { &hf_sabp_protocolIE_Field_value, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Field_value },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_ProtocolIE_Field(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_ProtocolIE_Field, ProtocolIE_Field_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t ProtocolIE_Container_sequence_of[1] = {
+  { &hf_sabp_ProtocolIE_Container_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Field },
+};
+
+static int
+dissect_sabp_ProtocolIE_Container(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_sequence_of(tvb, offset, actx, tree, hf_index,
+                                                  ett_sabp_ProtocolIE_Container, ProtocolIE_Container_sequence_of,
+                                                  0, maxProtocolIEs, FALSE);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_T_extensionValue(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_open_type_pdu_new(tvb, offset, actx, tree, hf_index, dissect_ProtocolExtensionFieldExtensionValue);
+
+  return offset;
+}
+
+
+static const per_sequence_t ProtocolExtensionField_sequence[] = {
+  { &hf_sabp_ext_id         , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolExtensionID },
+  { &hf_sabp_criticality    , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Criticality },
+  { &hf_sabp_extensionValue , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_T_extensionValue },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_ProtocolExtensionField(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_ProtocolExtensionField, ProtocolExtensionField_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t ProtocolExtensionContainer_sequence_of[1] = {
+  { &hf_sabp_ProtocolExtensionContainer_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolExtensionField },
+};
+
+static int
+dissect_sabp_ProtocolExtensionContainer(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_sequence_of(tvb, offset, actx, tree, hf_index,
+                                                  ett_sabp_ProtocolExtensionContainer, ProtocolExtensionContainer_sequence_of,
+                                                  1, maxProtocolExtensions, FALSE);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_Available_Bandwidth(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            0U, 20480U, NULL, FALSE);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_Broadcast_Message_Content(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+ tvbuff_t *parameter_tvb=NULL;
+
+  offset = dissect_per_bit_string(tvb, offset, actx, tree, hf_index,
+                                     1, 9968, FALSE, NULL, 0, &parameter_tvb, NULL);
+
+	if (!parameter_tvb)
+		return offset;
+    dissect_sabp_cb_data(parameter_tvb, actx->pinfo, tree);
+
+  return offset;
+}
+
+
+static const value_string sabp_Broadcast_Message_Content_Validity_Indicator_vals[] = {
+  {   0, "broadcast-Message-Content-not-valid" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_Broadcast_Message_Content_Validity_Indicator(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_enumerated(tvb, offset, actx, tree, hf_index,
+                                     1, NULL, TRUE, 0, NULL);
+
+  return offset;
+}
+
+
+static const value_string sabp_Category_vals[] = {
+  {   0, "high-priority" },
+  {   1, "background-priority" },
+  {   2, "normal-priority" },
+  {   3, "default-priority" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_Category(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_enumerated(tvb, offset, actx, tree, hf_index,
+                                     4, NULL, TRUE, 0, NULL);
+
+  return offset;
+}
+
+
+static const value_string sabp_Cause_vals[] = {
+  {   0, "parameter-not-recognised" },
+  {   1, "parameter-value-invalid" },
+  {   2, "valid-CN-message-not-identified" },
+  {   3, "service-area-identity-not-valid" },
+  {   4, "unrecognised-message" },
+  {   5, "missing-mandatory-element" },
+  {   6, "rNC-capacity-exceeded" },
+  {   7, "rNC-memory-exceeded" },
+  {   8, "service-area-broadcast-not-supported" },
+  {   9, "service-area-broadcast-not-operational" },
+  {  10, "message-reference-already-used" },
+  {  11, "unspecifed-error" },
+  {  12, "transfer-syntax-error" },
+  {  13, "semantic-error" },
+  {  14, "message-not-compatible-with-receiver-state" },
+  {  15, "abstract-syntax-error-reject" },
+  {  16, "abstract-syntax-error-ignore-and-notify" },
+  {  17, "abstract-syntax-error-falsely-constructed-message" },
+  { 0, NULL }
+};
+
+static value_string_ext sabp_Cause_vals_ext = VALUE_STRING_EXT_INIT(sabp_Cause_vals);
+
+
+static int
+dissect_sabp_Cause(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            0U, 255U, NULL, FALSE);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_RepetitionNumber0(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            0U, 255U, NULL, FALSE);
+
+  return offset;
+}
+
+
+static const per_sequence_t CriticalityDiagnostics_IE_List_item_sequence[] = {
+  { &hf_sabp_iECriticality  , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_Criticality },
+  { &hf_sabp_iE_ID          , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_ID },
+  { &hf_sabp_repetitionNumber, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_RepetitionNumber0 },
+  { &hf_sabp_iE_Extensions  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_CriticalityDiagnostics_IE_List_item(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_CriticalityDiagnostics_IE_List_item, CriticalityDiagnostics_IE_List_item_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t CriticalityDiagnostics_IE_List_sequence_of[1] = {
+  { &hf_sabp_CriticalityDiagnostics_IE_List_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_CriticalityDiagnostics_IE_List_item },
+};
+
+static int
+dissect_sabp_CriticalityDiagnostics_IE_List(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_sequence_of(tvb, offset, actx, tree, hf_index,
+                                                  ett_sabp_CriticalityDiagnostics_IE_List, CriticalityDiagnostics_IE_List_sequence_of,
+                                                  1, maxNrOfErrors, FALSE);
+
+  return offset;
+}
+
+
+static const per_sequence_t Criticality_Diagnostics_sequence[] = {
+  { &hf_sabp_procedureCode  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProcedureCode },
+  { &hf_sabp_triggeringMessage, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_TriggeringMessage },
+  { &hf_sabp_procedureCriticality, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_Criticality },
+  { &hf_sabp_iEsCriticalityDiagnostics, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_CriticalityDiagnostics_IE_List },
+  { &hf_sabp_iE_Extensions  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Criticality_Diagnostics(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Criticality_Diagnostics, Criticality_Diagnostics_sequence);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_RepetitionNumber1(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            1U, 256U, NULL, FALSE);
+
+  return offset;
+}
+
+
+static const per_sequence_t MessageStructure_item_sequence[] = {
+  { &hf_sabp_iE_ID          , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_ID },
+  { &hf_sabp_repetitionNumber1, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_RepetitionNumber1 },
+  { &hf_sabp_iE_Extensions  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_MessageStructure_item(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_MessageStructure_item, MessageStructure_item_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t MessageStructure_sequence_of[1] = {
+  { &hf_sabp_MessageStructure_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_MessageStructure_item },
+};
+
+static int
+dissect_sabp_MessageStructure(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_sequence_of(tvb, offset, actx, tree, hf_index,
+                                                  ett_sabp_MessageStructure, MessageStructure_sequence_of,
+                                                  1, maxNrOfLevels, FALSE);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_Data_Coding_Scheme(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+ tvbuff_t *parameter_tvb=NULL;
+ proto_tree *subtree;
+
+  offset = dissect_per_bit_string(tvb, offset, actx, tree, hf_index,
+                                     8, 8, FALSE, NULL, 0, &parameter_tvb, NULL);
+
+
+	if (!parameter_tvb)
+		return offset;
+	subtree = proto_item_add_subtree(actx->created_item, ett_sabp_cbs_data_coding);
+	sms_encoding = dissect_cbs_data_coding_scheme(parameter_tvb, actx->pinfo, subtree, 0);
+
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_T_pLMNidentity(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  tvbuff_t *parameter_tvb=NULL;
+ proto_tree *subtree;
+
+  offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
+                                       3, 3, FALSE, &parameter_tvb);
+
+	 if (!parameter_tvb)
+		return offset;
+	subtree = proto_item_add_subtree(actx->created_item, ett_sabp_e212);
+	dissect_e212_mcc_mnc(parameter_tvb, actx->pinfo, subtree, 0, E212_SAI, FALSE);
+
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_OCTET_STRING_SIZE_2(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
+                                       2, 2, FALSE, NULL);
+
+  return offset;
+}
+
+
+static const per_sequence_t Service_Area_Identifier_sequence[] = {
+  { &hf_sabp_pLMNidentity   , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_T_pLMNidentity },
+  { &hf_sabp_lac            , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_OCTET_STRING_SIZE_2 },
+  { &hf_sabp_sac            , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_OCTET_STRING_SIZE_2 },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Service_Area_Identifier(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Service_Area_Identifier, Service_Area_Identifier_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Failure_List_Item_sequence[] = {
+  { &hf_sabp_service_area_identifier, ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_Service_Area_Identifier },
+  { &hf_sabp_cause          , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_Cause },
+  { &hf_sabp_iE_Extensions  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Failure_List_Item(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Failure_List_Item, Failure_List_Item_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Failure_List_sequence_of[1] = {
+  { &hf_sabp_Failure_List_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Failure_List_Item },
+};
+
+static int
+dissect_sabp_Failure_List(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_sequence_of(tvb, offset, actx, tree, hf_index,
+                                                  ett_sabp_Failure_List, Failure_List_sequence_of,
+                                                  1, maxnoofSAI, FALSE);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_Message_Identifier(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+ tvbuff_t *parameter_tvb=NULL;
+
+  offset = dissect_per_bit_string(tvb, offset, actx, tree, hf_index,
+                                     16, 16, FALSE, NULL, 0, &parameter_tvb, NULL);
+
+	if (!parameter_tvb)
+		return offset;
+        dissect_cbs_message_identifier(parameter_tvb, tree, 0);
+
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_Serial_Number(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+ tvbuff_t *parameter_tvb=NULL;
+ proto_tree *subtree;
+
+  offset = dissect_per_bit_string(tvb, offset, actx, tree, hf_index,
+                                     16, 16, FALSE, NULL, 0, &parameter_tvb, NULL);
+
+	if (!parameter_tvb)
+		return offset;
+	subtree = proto_item_add_subtree(actx->created_item, ett_sabp_cbs_serial_number);
+        dissect_cbs_serial_number(parameter_tvb, subtree, 0);
+
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_New_Serial_Number(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+ tvbuff_t *parameter_tvb=NULL;
+ proto_tree *subtree;
+
+  offset = dissect_sabp_Serial_Number(tvb, offset, actx, tree, hf_index);
+
+	if (!parameter_tvb)
+		return offset;
+	subtree = proto_item_add_subtree(actx->created_item, ett_sabp_cbs_new_serial_number);
+        dissect_cbs_serial_number(parameter_tvb, subtree, 0);
+
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_INTEGER_0_65535(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            0U, 65535U, NULL, FALSE);
+
+  return offset;
+}
+
+
+static const value_string sabp_Number_Of_Broadcasts_Completed_Info_vals[] = {
+  {   0, "overflow" },
+  {   1, "unknown" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_Number_Of_Broadcasts_Completed_Info(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_enumerated(tvb, offset, actx, tree, hf_index,
+                                     2, NULL, TRUE, 0, NULL);
+
+  return offset;
+}
+
+
+static const per_sequence_t Number_of_Broadcasts_Completed_List_Item_sequence[] = {
+  { &hf_sabp_service_area_identifier, ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_Service_Area_Identifier },
+  { &hf_sabp_number_of_broadcasts_completed, ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_INTEGER_0_65535 },
+  { &hf_sabp_number_of_broadcasts_completed_info, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_Number_Of_Broadcasts_Completed_Info },
+  { &hf_sabp_iE_Extensions  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Number_of_Broadcasts_Completed_List_Item(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Number_of_Broadcasts_Completed_List_Item, Number_of_Broadcasts_Completed_List_Item_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Number_of_Broadcasts_Completed_List_sequence_of[1] = {
+  { &hf_sabp_Number_of_Broadcasts_Completed_List_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Number_of_Broadcasts_Completed_List_Item },
+};
+
+static int
+dissect_sabp_Number_of_Broadcasts_Completed_List(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_sequence_of(tvb, offset, actx, tree, hf_index,
+                                                  ett_sabp_Number_of_Broadcasts_Completed_List, Number_of_Broadcasts_Completed_List_sequence_of,
+                                                  1, maxnoofSAI, FALSE);
+
+  return offset;
+}
+
+
+static const value_string sabp_Number_of_Broadcasts_Requested_vals[] = {
+  {   0, "broadcast-indefinitely" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_Number_of_Broadcasts_Requested(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            0U, 65535U, NULL, FALSE);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_Old_Serial_Number(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_sabp_Serial_Number(tvb, offset, actx, tree, hf_index);
+
+  return offset;
+}
+
+
+static const value_string sabp_Paging_ETWS_Indicator_vals[] = {
+  {   0, "paging" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_Paging_ETWS_Indicator(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_enumerated(tvb, offset, actx, tree, hf_index,
+                                     1, NULL, TRUE, 0, NULL);
+
+  return offset;
+}
+
+
+static const per_sequence_t Radio_Resource_Loading_List_Item_sequence[] = {
+  { &hf_sabp_service_area_identifier, ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_Service_Area_Identifier },
+  { &hf_sabp_available_bandwidth, ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_Available_Bandwidth },
+  { &hf_sabp_iE_Extensions  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Radio_Resource_Loading_List_Item(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Radio_Resource_Loading_List_Item, Radio_Resource_Loading_List_Item_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Radio_Resource_Loading_List_sequence_of[1] = {
+  { &hf_sabp_Radio_Resource_Loading_List_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Radio_Resource_Loading_List_Item },
+};
+
+static int
+dissect_sabp_Radio_Resource_Loading_List(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_sequence_of(tvb, offset, actx, tree, hf_index,
+                                                  ett_sabp_Radio_Resource_Loading_List, Radio_Resource_Loading_List_sequence_of,
+                                                  1, maxnoofSAI, FALSE);
+
+  return offset;
+}
+
+
+static const value_string sabp_Recovery_Indication_vals[] = {
+  {   0, "data-lost" },
+  {   1, "data-available" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_Recovery_Indication(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_enumerated(tvb, offset, actx, tree, hf_index,
+                                     2, NULL, FALSE, 0, NULL);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_Repetition_Period(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
+                                                            1U, 4096U, NULL, FALSE);
+
+  return offset;
+}
+
+
+static const per_sequence_t Service_Areas_List_sequence_of[1] = {
+  { &hf_sabp_Service_Areas_List_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Service_Area_Identifier },
+};
+
+static int
+dissect_sabp_Service_Areas_List(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_constrained_sequence_of(tvb, offset, actx, tree, hf_index,
+                                                  ett_sabp_Service_Areas_List, Service_Areas_List_sequence_of,
+                                                  1, maxnoofSAI, FALSE);
+
+  return offset;
+}
+
+
+static const value_string sabp_TypeOfError_vals[] = {
+  {   0, "not-understood" },
+  {   1, "missing" },
+  { 0, NULL }
+};
+
+
+static int
+dissect_sabp_TypeOfError(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_enumerated(tvb, offset, actx, tree, hf_index,
+                                     2, NULL, TRUE, 0, NULL);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_WarningSecurityInfo(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
+                                       50, 50, FALSE, NULL);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_Warning_Type(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
+                                       2, 2, FALSE, NULL);
+
+  return offset;
+}
+
+
+static const per_sequence_t Write_Replace_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Write_Replace(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Write_Replace, Write_Replace_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Write_Replace_Complete_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Write_Replace_Complete(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Write_Replace_Complete, Write_Replace_Complete_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Write_Replace_Failure_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Write_Replace_Failure(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Write_Replace_Failure, Write_Replace_Failure_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Kill_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Kill(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Kill, Kill_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Kill_Complete_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Kill_Complete(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Kill_Complete, Kill_Complete_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Kill_Failure_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Kill_Failure(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Kill_Failure, Kill_Failure_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Load_Query_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Load_Query(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Load_Query, Load_Query_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Load_Query_Complete_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Load_Query_Complete(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Load_Query_Complete, Load_Query_Complete_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Load_Query_Failure_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Load_Query_Failure(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Load_Query_Failure, Load_Query_Failure_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Message_Status_Query_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Message_Status_Query(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Message_Status_Query, Message_Status_Query_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Message_Status_Query_Complete_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Message_Status_Query_Complete(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Message_Status_Query_Complete, Message_Status_Query_Complete_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Message_Status_Query_Failure_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Message_Status_Query_Failure(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Message_Status_Query_Failure, Message_Status_Query_Failure_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Reset_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Reset(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Reset, Reset_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Reset_Complete_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Reset_Complete(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Reset_Complete, Reset_Complete_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Reset_Failure_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Reset_Failure(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Reset_Failure, Reset_Failure_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Restart_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Restart(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Restart, Restart_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Failure_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Failure(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Failure, Failure_sequence);
+
+  return offset;
+}
+
+
+static const per_sequence_t Error_Indication_sequence[] = {
+  { &hf_sabp_protocolIEs    , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_sabp_ProtocolIE_Container },
+  { &hf_sabp_protocolExtensions, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_sabp_ProtocolExtensionContainer },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_Error_Indication(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_Error_Indication, Error_Indication_sequence);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_InitiatingMessage_value(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_open_type_pdu_new(tvb, offset, actx, tree, hf_index, dissect_InitiatingMessageValue);
+
+  return offset;
+}
+
+
+static const per_sequence_t InitiatingMessage_sequence[] = {
+  { &hf_sabp_procedureCode  , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_ProcedureCode },
+  { &hf_sabp_criticality    , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Criticality },
+  { &hf_sabp_initiatingMessage_value, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_InitiatingMessage_value },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_InitiatingMessage(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_InitiatingMessage, InitiatingMessage_sequence);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_SuccessfulOutcome_value(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_open_type_pdu_new(tvb, offset, actx, tree, hf_index, dissect_SuccessfulOutcomeValue);
+
+  return offset;
+}
+
+
+static const per_sequence_t SuccessfulOutcome_sequence[] = {
+  { &hf_sabp_procedureCode  , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_ProcedureCode },
+  { &hf_sabp_criticality    , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Criticality },
+  { &hf_sabp_successfulOutcome_value, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_SuccessfulOutcome_value },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_SuccessfulOutcome(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_SuccessfulOutcome, SuccessfulOutcome_sequence);
+
+  return offset;
+}
+
+
+
+static int
+dissect_sabp_UnsuccessfulOutcome_value(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_open_type_pdu_new(tvb, offset, actx, tree, hf_index, dissect_UnsuccessfulOutcomeValue);
+
+  return offset;
+}
+
+
+static const per_sequence_t UnsuccessfulOutcome_sequence[] = {
+  { &hf_sabp_procedureCode  , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_ProcedureCode },
+  { &hf_sabp_criticality    , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_Criticality },
+  { &hf_sabp_unsuccessfulOutcome_value, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_sabp_UnsuccessfulOutcome_value },
+  { NULL, 0, 0, NULL }
+};
+
+static int
+dissect_sabp_UnsuccessfulOutcome(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
+                                   ett_sabp_UnsuccessfulOutcome, UnsuccessfulOutcome_sequence);
+
+  return offset;
+}
+
+
+static const value_string sabp_SABP_PDU_vals[] = {
+  {   0, "initiatingMessage" },
+  {   1, "successfulOutcome" },
+  {   2, "unsuccessfulOutcome" },
+  { 0, NULL }
+};
+
+static const per_choice_t SABP_PDU_choice[] = {
+  {   0, &hf_sabp_initiatingMessage, ASN1_EXTENSION_ROOT    , dissect_sabp_InitiatingMessage },
+  {   1, &hf_sabp_successfulOutcome, ASN1_EXTENSION_ROOT    , dissect_sabp_SuccessfulOutcome },
+  {   2, &hf_sabp_unsuccessfulOutcome, ASN1_EXTENSION_ROOT    , dissect_sabp_UnsuccessfulOutcome },
+  { 0, NULL, 0, NULL }
+};
+
+static int
+dissect_sabp_SABP_PDU(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
+  offset = dissect_per_choice(tvb, offset, actx, tree, hf_index,
+                                 ett_sabp_SABP_PDU, SABP_PDU_choice,
+                                 NULL);
+
+  return offset;
+}
+
+/*--- PDUs ---*/
+
+static int dissect_Broadcast_Message_Content_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Broadcast_Message_Content(tvb, offset, &asn1_ctx, tree, hf_sabp_Broadcast_Message_Content_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Broadcast_Message_Content_Validity_Indicator_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Broadcast_Message_Content_Validity_Indicator(tvb, offset, &asn1_ctx, tree, hf_sabp_Broadcast_Message_Content_Validity_Indicator_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Category_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Category(tvb, offset, &asn1_ctx, tree, hf_sabp_Category_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Cause_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Cause(tvb, offset, &asn1_ctx, tree, hf_sabp_Cause_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Criticality_Diagnostics_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Criticality_Diagnostics(tvb, offset, &asn1_ctx, tree, hf_sabp_Criticality_Diagnostics_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_MessageStructure_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_MessageStructure(tvb, offset, &asn1_ctx, tree, hf_sabp_MessageStructure_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Data_Coding_Scheme_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Data_Coding_Scheme(tvb, offset, &asn1_ctx, tree, hf_sabp_Data_Coding_Scheme_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Failure_List_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Failure_List(tvb, offset, &asn1_ctx, tree, hf_sabp_Failure_List_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Message_Identifier_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Message_Identifier(tvb, offset, &asn1_ctx, tree, hf_sabp_Message_Identifier_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_New_Serial_Number_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_New_Serial_Number(tvb, offset, &asn1_ctx, tree, hf_sabp_New_Serial_Number_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Number_of_Broadcasts_Completed_List_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Number_of_Broadcasts_Completed_List(tvb, offset, &asn1_ctx, tree, hf_sabp_Number_of_Broadcasts_Completed_List_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Number_of_Broadcasts_Requested_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Number_of_Broadcasts_Requested(tvb, offset, &asn1_ctx, tree, hf_sabp_Number_of_Broadcasts_Requested_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Old_Serial_Number_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Old_Serial_Number(tvb, offset, &asn1_ctx, tree, hf_sabp_Old_Serial_Number_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Paging_ETWS_Indicator_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Paging_ETWS_Indicator(tvb, offset, &asn1_ctx, tree, hf_sabp_Paging_ETWS_Indicator_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Radio_Resource_Loading_List_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Radio_Resource_Loading_List(tvb, offset, &asn1_ctx, tree, hf_sabp_Radio_Resource_Loading_List_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Recovery_Indication_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Recovery_Indication(tvb, offset, &asn1_ctx, tree, hf_sabp_Recovery_Indication_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Repetition_Period_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Repetition_Period(tvb, offset, &asn1_ctx, tree, hf_sabp_Repetition_Period_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Serial_Number_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Serial_Number(tvb, offset, &asn1_ctx, tree, hf_sabp_Serial_Number_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Service_Areas_List_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Service_Areas_List(tvb, offset, &asn1_ctx, tree, hf_sabp_Service_Areas_List_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_TypeOfError_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_TypeOfError(tvb, offset, &asn1_ctx, tree, hf_sabp_TypeOfError_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_WarningSecurityInfo_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_WarningSecurityInfo(tvb, offset, &asn1_ctx, tree, hf_sabp_WarningSecurityInfo_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Warning_Type_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Warning_Type(tvb, offset, &asn1_ctx, tree, hf_sabp_Warning_Type_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Write_Replace_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Write_Replace(tvb, offset, &asn1_ctx, tree, hf_sabp_Write_Replace_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Write_Replace_Complete_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Write_Replace_Complete(tvb, offset, &asn1_ctx, tree, hf_sabp_Write_Replace_Complete_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Write_Replace_Failure_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Write_Replace_Failure(tvb, offset, &asn1_ctx, tree, hf_sabp_Write_Replace_Failure_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Kill_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Kill(tvb, offset, &asn1_ctx, tree, hf_sabp_Kill_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Kill_Complete_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Kill_Complete(tvb, offset, &asn1_ctx, tree, hf_sabp_Kill_Complete_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Kill_Failure_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Kill_Failure(tvb, offset, &asn1_ctx, tree, hf_sabp_Kill_Failure_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Load_Query_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Load_Query(tvb, offset, &asn1_ctx, tree, hf_sabp_Load_Query_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Load_Query_Complete_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Load_Query_Complete(tvb, offset, &asn1_ctx, tree, hf_sabp_Load_Query_Complete_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Load_Query_Failure_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Load_Query_Failure(tvb, offset, &asn1_ctx, tree, hf_sabp_Load_Query_Failure_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Message_Status_Query_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Message_Status_Query(tvb, offset, &asn1_ctx, tree, hf_sabp_Message_Status_Query_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Message_Status_Query_Complete_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Message_Status_Query_Complete(tvb, offset, &asn1_ctx, tree, hf_sabp_Message_Status_Query_Complete_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Message_Status_Query_Failure_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Message_Status_Query_Failure(tvb, offset, &asn1_ctx, tree, hf_sabp_Message_Status_Query_Failure_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Reset_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Reset(tvb, offset, &asn1_ctx, tree, hf_sabp_Reset_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Reset_Complete_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Reset_Complete(tvb, offset, &asn1_ctx, tree, hf_sabp_Reset_Complete_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Reset_Failure_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Reset_Failure(tvb, offset, &asn1_ctx, tree, hf_sabp_Reset_Failure_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Restart_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Restart(tvb, offset, &asn1_ctx, tree, hf_sabp_Restart_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Failure_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Failure(tvb, offset, &asn1_ctx, tree, hf_sabp_Failure_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_Error_Indication_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_Error_Indication(tvb, offset, &asn1_ctx, tree, hf_sabp_Error_Indication_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+static int dissect_SABP_PDU_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) {
+  int offset = 0;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+  offset = dissect_sabp_SABP_PDU(tvb, offset, &asn1_ctx, tree, hf_sabp_SABP_PDU_PDU);
+  offset += 7; offset >>= 3;
+  return offset;
+}
+
+
+static int dissect_ProtocolIEFieldValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
+{
+  return (dissector_try_uint(sabp_ies_dissector_table, ProtocolIE_ID, tvb, pinfo, tree)) ? tvb_captured_length(tvb) : 0;
+}
+
+static int dissect_ProtocolExtensionFieldExtensionValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
+{
+  return (dissector_try_uint(sabp_extension_dissector_table, ProtocolExtensionID, tvb, pinfo, tree)) ? tvb_captured_length(tvb) : 0;
+}
+
+static int dissect_InitiatingMessageValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
+{
+  return (dissector_try_uint(sabp_proc_imsg_dissector_table, ProcedureCode, tvb, pinfo, tree)) ? tvb_captured_length(tvb) : 0;
+}
+
+static int dissect_SuccessfulOutcomeValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
+{
+  return (dissector_try_uint(sabp_proc_sout_dissector_table, ProcedureCode, tvb, pinfo, tree)) ? tvb_captured_length(tvb) : 0;
+}
+
+static int dissect_UnsuccessfulOutcomeValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
+{
+  return (dissector_try_uint(sabp_proc_uout_dissector_table, ProcedureCode, tvb, pinfo, tree)) ? tvb_captured_length(tvb) : 0;
+}
+
+
+/* 3GPP TS 23.041 version 11.4.0
+ * 9.4.2.2.5 CB Data
+ */
+static void
+dissect_sabp_cb_data(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
+{
+  proto_item *cbs_page_item;
+  proto_tree *subtree;
+  tvbuff_t *page_tvb, *unpacked_tvb;
+  int offset = 0;
+  int n;
+  guint8 nr_pages, len, cb_inf_msg_len;
+
+
+  /* Octet 1 Number-of-Pages */
+  nr_pages = tvb_get_guint8(tvb, offset);
+  proto_tree_add_item(tree, hf_sabp_no_of_pages, tvb, offset, 1, ENC_BIG_ENDIAN);
+  offset++;
+  /*
+   * NOTE: n equal to or less than 15
+   */
+  if(nr_pages > 15){
+    /* Error */
+    return;
+  }
+  for (n = 0; n < nr_pages; n++) {
+    subtree = proto_tree_add_subtree_format(tree, tvb, offset, 83, ett_sabp_cbs_page, NULL,
+                "CB page %u data",  n+1);
+    /* octet 2 - 83 CBS-Message-Information-Page 1  */
+    cbs_page_item = proto_tree_add_item(subtree, hf_sabp_cb_msg_inf_page, tvb, offset, 82, ENC_NA);
+    cb_inf_msg_len = tvb_get_guint8(tvb,offset+82);
+    page_tvb = tvb_new_subset_length(tvb, offset, cb_inf_msg_len);
+    unpacked_tvb = dissect_cbs_data(sms_encoding, page_tvb, subtree, pinfo, 0);
+    len = tvb_captured_length(unpacked_tvb);
+    if (unpacked_tvb != NULL){
+      if (tree != NULL){
+        proto_tree *cbs_page_subtree = proto_item_add_subtree(cbs_page_item, ett_sabp_cbs_page_content);
+        proto_tree_add_item(cbs_page_subtree, hf_sabp_cbs_page_content, unpacked_tvb, 0, len, ENC_UTF_8);
+      }
+    }
+
+    offset = offset+82;
+    /* 84 CBS-Message-Information-Length 1 */
+    proto_tree_add_item(subtree, hf_sabp_cb_inf_len, tvb, offset, 1, ENC_BIG_ENDIAN);
+    offset++;
+  }
+}
+
+static int
+dissect_sabp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
+{
+  proto_item  *sabp_item = NULL;
+  proto_tree  *sabp_tree = NULL;
+
+  /* make entry in the Protocol column on summary display */
+  col_set_str(pinfo->cinfo, COL_PROTOCOL, PSNAME);
+
+  /* create the sabp protocol tree */
+  sabp_item = proto_tree_add_item(tree, proto_sabp, tvb, 0, -1, ENC_NA);
+  sabp_tree = proto_item_add_subtree(sabp_item, ett_sabp);
+
+  return dissect_SABP_PDU_PDU(tvb, pinfo, sabp_tree, NULL);
+}
+
+/* Note a little bit of a hack assumes length max takes two bytes and that the length starts at byte 4 */
+static int
+dissect_sabp_tcp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data)
+{
+  guint32 type_length, msg_len;
+  guint tvb_length;
+  int bit_offset;
+  gboolean is_fragmented;
+  asn1_ctx_t asn1_ctx;
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
+
+  tvb_length = tvb_reported_length(tvb);
+
+  if (tvb_length < 5) {
+    pinfo->desegment_offset = 0;
+    pinfo->desegment_len = DESEGMENT_ONE_MORE_SEGMENT;
+    return tvb_captured_length(tvb);
+  }
+
+  /* Length should be in the 3:d octet */
+  bit_offset = 24;
+  /* Get the length of the sabp packet. Offset in bits */
+  do {
+    bit_offset = dissect_per_length_determinant(tvb, bit_offset, &asn1_ctx, NULL, -1, &type_length, &is_fragmented);
+    bit_offset += 8*type_length;
+    msg_len = (bit_offset + 7) >> 3;
+    if (is_fragmented) {
+      /* Next length field will take 1 or 2 bytes; let's ask for the maximum */
+      msg_len += 2;
+    }
+    if (msg_len > tvb_length) {
+      pinfo->desegment_offset = 0;
+      pinfo->desegment_len = msg_len - tvb_length;
+      return tvb_captured_length(tvb);
+    }
+  } while (is_fragmented);
+
+  return dissect_sabp(tvb, pinfo, tree, data);
+}
+
+/*--- proto_register_sabp -------------------------------------------*/
+void proto_register_sabp(void) {
+
+  /* List of fields */
+
+  static hf_register_info hf[] = {
+    { &hf_sabp_no_of_pages,
+      { "Number-of-Pages", "sabp.no_of_pages",
+        FT_UINT8, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_cb_msg_inf_page,
+      { "CBS-Message-Information-Page", "sabp.cb_msg_inf_page",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_cbs_page_content,
+      { "CBS Page Content", "sabp.cb_page_content",
+        FT_STRING, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_cb_inf_len,
+      { "CBS-Message-Information-Length", "sabp.cb_inf_len",
+        FT_UINT8, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+
+    { &hf_sabp_Broadcast_Message_Content_PDU,
+      { "Broadcast-Message-Content", "sabp.Broadcast_Message_Content",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Broadcast_Message_Content_Validity_Indicator_PDU,
+      { "Broadcast-Message-Content-Validity-Indicator", "sabp.Broadcast_Message_Content_Validity_Indicator",
+        FT_UINT32, BASE_DEC, VALS(sabp_Broadcast_Message_Content_Validity_Indicator_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_Category_PDU,
+      { "Category", "sabp.Category",
+        FT_UINT32, BASE_DEC, VALS(sabp_Category_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_Cause_PDU,
+      { "Cause", "sabp.Cause",
+        FT_UINT32, BASE_DEC|BASE_EXT_STRING, &sabp_Cause_vals_ext, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Criticality_Diagnostics_PDU,
+      { "Criticality-Diagnostics", "sabp.Criticality_Diagnostics_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_MessageStructure_PDU,
+      { "MessageStructure", "sabp.MessageStructure",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Data_Coding_Scheme_PDU,
+      { "Data-Coding-Scheme", "sabp.Data_Coding_Scheme",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Failure_List_PDU,
+      { "Failure-List", "sabp.Failure_List",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Message_Identifier_PDU,
+      { "Message-Identifier", "sabp.Message_Identifier",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_New_Serial_Number_PDU,
+      { "New-Serial-Number", "sabp.New_Serial_Number",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Number_of_Broadcasts_Completed_List_PDU,
+      { "Number-of-Broadcasts-Completed-List", "sabp.Number_of_Broadcasts_Completed_List",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Number_of_Broadcasts_Requested_PDU,
+      { "Number-of-Broadcasts-Requested", "sabp.Number_of_Broadcasts_Requested",
+        FT_UINT32, BASE_DEC, VALS(sabp_Number_of_Broadcasts_Requested_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_Old_Serial_Number_PDU,
+      { "Old-Serial-Number", "sabp.Old_Serial_Number",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Paging_ETWS_Indicator_PDU,
+      { "Paging-ETWS-Indicator", "sabp.Paging_ETWS_Indicator",
+        FT_UINT32, BASE_DEC, VALS(sabp_Paging_ETWS_Indicator_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_Radio_Resource_Loading_List_PDU,
+      { "Radio-Resource-Loading-List", "sabp.Radio_Resource_Loading_List",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Recovery_Indication_PDU,
+      { "Recovery-Indication", "sabp.Recovery_Indication",
+        FT_UINT32, BASE_DEC, VALS(sabp_Recovery_Indication_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_Repetition_Period_PDU,
+      { "Repetition-Period", "sabp.Repetition_Period",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Serial_Number_PDU,
+      { "Serial-Number", "sabp.Serial_Number",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Service_Areas_List_PDU,
+      { "Service-Areas-List", "sabp.Service_Areas_List",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_TypeOfError_PDU,
+      { "TypeOfError", "sabp.TypeOfError",
+        FT_UINT32, BASE_DEC, VALS(sabp_TypeOfError_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_WarningSecurityInfo_PDU,
+      { "WarningSecurityInfo", "sabp.WarningSecurityInfo",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Warning_Type_PDU,
+      { "Warning-Type", "sabp.Warning_Type",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Write_Replace_PDU,
+      { "Write-Replace", "sabp.Write_Replace_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Write_Replace_Complete_PDU,
+      { "Write-Replace-Complete", "sabp.Write_Replace_Complete_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Write_Replace_Failure_PDU,
+      { "Write-Replace-Failure", "sabp.Write_Replace_Failure_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Kill_PDU,
+      { "Kill", "sabp.Kill_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Kill_Complete_PDU,
+      { "Kill-Complete", "sabp.Kill_Complete_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Kill_Failure_PDU,
+      { "Kill-Failure", "sabp.Kill_Failure_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Load_Query_PDU,
+      { "Load-Query", "sabp.Load_Query_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Load_Query_Complete_PDU,
+      { "Load-Query-Complete", "sabp.Load_Query_Complete_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Load_Query_Failure_PDU,
+      { "Load-Query-Failure", "sabp.Load_Query_Failure_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Message_Status_Query_PDU,
+      { "Message-Status-Query", "sabp.Message_Status_Query_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Message_Status_Query_Complete_PDU,
+      { "Message-Status-Query-Complete", "sabp.Message_Status_Query_Complete_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Message_Status_Query_Failure_PDU,
+      { "Message-Status-Query-Failure", "sabp.Message_Status_Query_Failure_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Reset_PDU,
+      { "Reset", "sabp.Reset_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Reset_Complete_PDU,
+      { "Reset-Complete", "sabp.Reset_Complete_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Reset_Failure_PDU,
+      { "Reset-Failure", "sabp.Reset_Failure_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Restart_PDU,
+      { "Restart", "sabp.Restart_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Failure_PDU,
+      { "Failure", "sabp.Failure_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Error_Indication_PDU,
+      { "Error-Indication", "sabp.Error_Indication_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_SABP_PDU_PDU,
+      { "SABP-PDU", "sabp.SABP_PDU",
+        FT_UINT32, BASE_DEC, VALS(sabp_SABP_PDU_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_ProtocolIE_Container_item,
+      { "ProtocolIE-Field", "sabp.ProtocolIE_Field_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_id,
+      { "id", "sabp.id",
+        FT_UINT32, BASE_DEC|BASE_EXT_STRING, &sabp_ProtocolIE_ID_vals_ext, 0,
+        "ProtocolIE_ID", HFILL }},
+    { &hf_sabp_criticality,
+      { "criticality", "sabp.criticality",
+        FT_UINT32, BASE_DEC, VALS(sabp_Criticality_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_protocolIE_Field_value,
+      { "value", "sabp.value_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        "ProtocolIE_Field_value", HFILL }},
+    { &hf_sabp_ProtocolExtensionContainer_item,
+      { "ProtocolExtensionField", "sabp.ProtocolExtensionField_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_ext_id,
+      { "id", "sabp.id",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        "ProtocolExtensionID", HFILL }},
+    { &hf_sabp_extensionValue,
+      { "extensionValue", "sabp.extensionValue_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_procedureCode,
+      { "procedureCode", "sabp.procedureCode",
+        FT_UINT32, BASE_DEC|BASE_EXT_STRING, &sabp_ProcedureCode_vals_ext, 0,
+        NULL, HFILL }},
+    { &hf_sabp_triggeringMessage,
+      { "triggeringMessage", "sabp.triggeringMessage",
+        FT_UINT32, BASE_DEC, VALS(sabp_TriggeringMessage_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_procedureCriticality,
+      { "procedureCriticality", "sabp.procedureCriticality",
+        FT_UINT32, BASE_DEC, VALS(sabp_Criticality_vals), 0,
+        "Criticality", HFILL }},
+    { &hf_sabp_iEsCriticalityDiagnostics,
+      { "iEsCriticalityDiagnostics", "sabp.iEsCriticalityDiagnostics",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        "CriticalityDiagnostics_IE_List", HFILL }},
+    { &hf_sabp_iE_Extensions,
+      { "iE-Extensions", "sabp.iE_Extensions",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        "ProtocolExtensionContainer", HFILL }},
+    { &hf_sabp_CriticalityDiagnostics_IE_List_item,
+      { "CriticalityDiagnostics-IE-List item", "sabp.CriticalityDiagnostics_IE_List_item_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_iECriticality,
+      { "iECriticality", "sabp.iECriticality",
+        FT_UINT32, BASE_DEC, VALS(sabp_Criticality_vals), 0,
+        "Criticality", HFILL }},
+    { &hf_sabp_iE_ID,
+      { "iE-ID", "sabp.iE_ID",
+        FT_UINT32, BASE_DEC|BASE_EXT_STRING, &sabp_ProtocolIE_ID_vals_ext, 0,
+        "ProtocolIE_ID", HFILL }},
+    { &hf_sabp_repetitionNumber,
+      { "repetitionNumber", "sabp.repetitionNumber",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        "RepetitionNumber0", HFILL }},
+    { &hf_sabp_MessageStructure_item,
+      { "MessageStructure item", "sabp.MessageStructure_item_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_repetitionNumber1,
+      { "repetitionNumber", "sabp.repetitionNumber",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        "RepetitionNumber1", HFILL }},
+    { &hf_sabp_Failure_List_item,
+      { "Failure-List-Item", "sabp.Failure_List_Item_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_service_area_identifier,
+      { "service-area-identifier", "sabp.service_area_identifier_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_cause,
+      { "cause", "sabp.cause",
+        FT_UINT32, BASE_DEC|BASE_EXT_STRING, &sabp_Cause_vals_ext, 0,
+        NULL, HFILL }},
+    { &hf_sabp_Number_of_Broadcasts_Completed_List_item,
+      { "Number-of-Broadcasts-Completed-List-Item", "sabp.Number_of_Broadcasts_Completed_List_Item_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_number_of_broadcasts_completed,
+      { "number-of-broadcasts-completed", "sabp.number_of_broadcasts_completed",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        "INTEGER_0_65535", HFILL }},
+    { &hf_sabp_number_of_broadcasts_completed_info,
+      { "number-of-broadcasts-completed-info", "sabp.number_of_broadcasts_completed_info",
+        FT_UINT32, BASE_DEC, VALS(sabp_Number_Of_Broadcasts_Completed_Info_vals), 0,
+        NULL, HFILL }},
+    { &hf_sabp_Radio_Resource_Loading_List_item,
+      { "Radio-Resource-Loading-List-Item", "sabp.Radio_Resource_Loading_List_Item_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_available_bandwidth,
+      { "available-bandwidth", "sabp.available_bandwidth",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_pLMNidentity,
+      { "pLMNidentity", "sabp.pLMNidentity",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_lac,
+      { "lac", "sabp.lac",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        "OCTET_STRING_SIZE_2", HFILL }},
+    { &hf_sabp_sac,
+      { "sac", "sabp.sac",
+        FT_BYTES, BASE_NONE, NULL, 0,
+        "OCTET_STRING_SIZE_2", HFILL }},
+    { &hf_sabp_Service_Areas_List_item,
+      { "Service-Area-Identifier", "sabp.Service_Area_Identifier_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_protocolIEs,
+      { "protocolIEs", "sabp.protocolIEs",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        "ProtocolIE_Container", HFILL }},
+    { &hf_sabp_protocolExtensions,
+      { "protocolExtensions", "sabp.protocolExtensions",
+        FT_UINT32, BASE_DEC, NULL, 0,
+        "ProtocolExtensionContainer", HFILL }},
+    { &hf_sabp_initiatingMessage,
+      { "initiatingMessage", "sabp.initiatingMessage_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_successfulOutcome,
+      { "successfulOutcome", "sabp.successfulOutcome_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_unsuccessfulOutcome,
+      { "unsuccessfulOutcome", "sabp.unsuccessfulOutcome_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_sabp_initiatingMessage_value,
+      { "value", "sabp.value_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        "InitiatingMessage_value", HFILL }},
+    { &hf_sabp_successfulOutcome_value,
+      { "value", "sabp.value_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        "SuccessfulOutcome_value", HFILL }},
+    { &hf_sabp_unsuccessfulOutcome_value,
+      { "value", "sabp.value_element",
+        FT_NONE, BASE_NONE, NULL, 0,
+        "UnsuccessfulOutcome_value", HFILL }},
+  };
+
+  /* List of subtrees */
+  static gint *ett[] = {
+    &ett_sabp,
+    &ett_sabp_e212,
+    &ett_sabp_cbs_data_coding,
+    &ett_sabp_bcast_msg,
+    &ett_sabp_cbs_serial_number,
+    &ett_sabp_cbs_new_serial_number,
+    &ett_sabp_cbs_page,
+    &ett_sabp_cbs_page_content,
+    &ett_sabp_ProtocolIE_Container,
+    &ett_sabp_ProtocolIE_Field,
+    &ett_sabp_ProtocolExtensionContainer,
+    &ett_sabp_ProtocolExtensionField,
+    &ett_sabp_Criticality_Diagnostics,
+    &ett_sabp_CriticalityDiagnostics_IE_List,
+    &ett_sabp_CriticalityDiagnostics_IE_List_item,
+    &ett_sabp_MessageStructure,
+    &ett_sabp_MessageStructure_item,
+    &ett_sabp_Failure_List,
+    &ett_sabp_Failure_List_Item,
+    &ett_sabp_Number_of_Broadcasts_Completed_List,
+    &ett_sabp_Number_of_Broadcasts_Completed_List_Item,
+    &ett_sabp_Radio_Resource_Loading_List,
+    &ett_sabp_Radio_Resource_Loading_List_Item,
+    &ett_sabp_Service_Area_Identifier,
+    &ett_sabp_Service_Areas_List,
+    &ett_sabp_Write_Replace,
+    &ett_sabp_Write_Replace_Complete,
+    &ett_sabp_Write_Replace_Failure,
+    &ett_sabp_Kill,
+    &ett_sabp_Kill_Complete,
+    &ett_sabp_Kill_Failure,
+    &ett_sabp_Load_Query,
+    &ett_sabp_Load_Query_Complete,
+    &ett_sabp_Load_Query_Failure,
+    &ett_sabp_Message_Status_Query,
+    &ett_sabp_Message_Status_Query_Complete,
+    &ett_sabp_Message_Status_Query_Failure,
+    &ett_sabp_Reset,
+    &ett_sabp_Reset_Complete,
+    &ett_sabp_Reset_Failure,
+    &ett_sabp_Restart,
+    &ett_sabp_Failure,
+    &ett_sabp_Error_Indication,
+    &ett_sabp_SABP_PDU,
+    &ett_sabp_InitiatingMessage,
+    &ett_sabp_SuccessfulOutcome,
+    &ett_sabp_UnsuccessfulOutcome,
+  };
+
+
+  /* Register protocol */
+  proto_sabp = proto_register_protocol(PNAME, PSNAME, PFNAME);
+  /* Register fields and subtrees */
+  proto_register_field_array(proto_sabp, hf, array_length(hf));
+  proto_register_subtree_array(ett, array_length(ett));
+
+  /* Register dissector */
+  sabp_handle = register_dissector("sabp", dissect_sabp, proto_sabp);
+  sabp_tcp_handle = register_dissector("sabp.tcp", dissect_sabp_tcp, proto_sabp);
+
+  /* Register dissector tables */
+  sabp_ies_dissector_table = register_dissector_table("sabp.ies", "SABP-PROTOCOL-IES", proto_sabp, FT_UINT32, BASE_DEC);
+  sabp_extension_dissector_table = register_dissector_table("sabp.extension", "SABP-PROTOCOL-EXTENSION", proto_sabp, FT_UINT32, BASE_DEC);
+  sabp_proc_imsg_dissector_table = register_dissector_table("sabp.proc.imsg", "SABP-ELEMENTARY-PROCEDURE InitiatingMessage", proto_sabp, FT_UINT32, BASE_DEC);
+  sabp_proc_sout_dissector_table = register_dissector_table("sabp.proc.sout", "SABP-ELEMENTARY-PROCEDURE SuccessfulOutcome", proto_sabp, FT_UINT32, BASE_DEC);
+  sabp_proc_uout_dissector_table = register_dissector_table("sabp.proc.uout", "SABP-ELEMENTARY-PROCEDURE UnsuccessfulOutcome", proto_sabp, FT_UINT32, BASE_DEC);
+}
+
+
+/*--- proto_reg_handoff_sabp ---------------------------------------*/
+void
+proto_reg_handoff_sabp(void)
+{
+  dissector_add_uint_with_preference("udp.port", SABP_PORT, sabp_handle);
+  dissector_add_uint_with_preference("tcp.port", SABP_PORT, sabp_tcp_handle);
+  dissector_add_uint("sctp.ppi", SABP_PAYLOAD_PROTOCOL_ID, sabp_handle);
+
+  dissector_add_uint("sabp.ies", id_Message_Identifier, create_dissector_handle(dissect_Message_Identifier_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_New_Serial_Number, create_dissector_handle(dissect_New_Serial_Number_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Old_Serial_Number, create_dissector_handle(dissect_Old_Serial_Number_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Service_Areas_List, create_dissector_handle(dissect_Service_Areas_List_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Category, create_dissector_handle(dissect_Category_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Repetition_Period, create_dissector_handle(dissect_Repetition_Period_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Number_of_Broadcasts_Requested, create_dissector_handle(dissect_Number_of_Broadcasts_Requested_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Data_Coding_Scheme, create_dissector_handle(dissect_Data_Coding_Scheme_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Broadcast_Message_Content, create_dissector_handle(dissect_Broadcast_Message_Content_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Number_of_Broadcasts_Completed_List, create_dissector_handle(dissect_Number_of_Broadcasts_Completed_List_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Criticality_Diagnostics, create_dissector_handle(dissect_Criticality_Diagnostics_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Failure_List, create_dissector_handle(dissect_Failure_List_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Radio_Resource_Loading_List, create_dissector_handle(dissect_Radio_Resource_Loading_List_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Recovery_Indication, create_dissector_handle(dissect_Recovery_Indication_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Serial_Number, create_dissector_handle(dissect_Serial_Number_PDU, proto_sabp));
+  dissector_add_uint("sabp.ies", id_Cause, create_dissector_handle(dissect_Cause_PDU, proto_sabp));
+  dissector_add_uint("sabp.extension", id_MessageStructure, create_dissector_handle(dissect_MessageStructure_PDU, proto_sabp));
+  dissector_add_uint("sabp.extension", id_TypeOfError, create_dissector_handle(dissect_TypeOfError_PDU, proto_sabp));
+  dissector_add_uint("sabp.extension", id_Paging_ETWS_Indicator, create_dissector_handle(dissect_Paging_ETWS_Indicator_PDU, proto_sabp));
+  dissector_add_uint("sabp.extension", id_Warning_Type, create_dissector_handle(dissect_Warning_Type_PDU, proto_sabp));
+  dissector_add_uint("sabp.extension", id_WarningSecurityInfo, create_dissector_handle(dissect_WarningSecurityInfo_PDU, proto_sabp));
+  dissector_add_uint("sabp.extension", id_Broadcast_Message_Content_Validity_Indicator, create_dissector_handle(dissect_Broadcast_Message_Content_Validity_Indicator_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.imsg", id_Write_Replace, create_dissector_handle(dissect_Write_Replace_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.sout", id_Write_Replace, create_dissector_handle(dissect_Write_Replace_Complete_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.uout", id_Write_Replace, create_dissector_handle(dissect_Write_Replace_Failure_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.imsg", id_Kill, create_dissector_handle(dissect_Kill_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.sout", id_Kill, create_dissector_handle(dissect_Kill_Complete_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.uout", id_Kill, create_dissector_handle(dissect_Kill_Failure_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.imsg", id_Load_Status_Enquiry, create_dissector_handle(dissect_Load_Query_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.sout", id_Load_Status_Enquiry, create_dissector_handle(dissect_Load_Query_Complete_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.uout", id_Load_Status_Enquiry, create_dissector_handle(dissect_Load_Query_Failure_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.imsg", id_Message_Status_Query, create_dissector_handle(dissect_Message_Status_Query_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.sout", id_Message_Status_Query, create_dissector_handle(dissect_Message_Status_Query_Complete_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.uout", id_Message_Status_Query, create_dissector_handle(dissect_Message_Status_Query_Failure_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.imsg", id_Reset, create_dissector_handle(dissect_Reset_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.sout", id_Reset, create_dissector_handle(dissect_Reset_Complete_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.uout", id_Reset, create_dissector_handle(dissect_Reset_Failure_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.imsg", id_Restart_Indication, create_dissector_handle(dissect_Restart_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.imsg", id_Failure_Indication, create_dissector_handle(dissect_Failure_PDU, proto_sabp));
+  dissector_add_uint("sabp.proc.imsg", id_Error_Indication, create_dissector_handle(dissect_Error_Indication_PDU, proto_sabp));
+
+}
+
+