diff options
Diffstat (limited to 'plugins/epan/wimax/mac_hd_generic_decoder.c')
| -rw-r--r-- | plugins/epan/wimax/mac_hd_generic_decoder.c | 362 |
1 files changed, 181 insertions, 181 deletions
diff --git a/plugins/epan/wimax/mac_hd_generic_decoder.c b/plugins/epan/wimax/mac_hd_generic_decoder.c index d083103a..8c69eb77 100644 --- a/plugins/epan/wimax/mac_hd_generic_decoder.c +++ b/plugins/epan/wimax/mac_hd_generic_decoder.c @@ -36,68 +36,68 @@ void proto_reg_handoff_mac_header_generic(void); -extern gint proto_wimax; +extern int proto_wimax; -extern gint seen_a_service_type; -extern gboolean first_gmh; /* defined in wimax_pdu_decoder.c */ +extern int seen_a_service_type; +extern bool first_gmh; /* defined in wimax_pdu_decoder.c */ -extern gint8 arq_enabled; /* declared in packet-wmx.c */ -extern gint scheduling_service_type; /* declared in packet-wmx.c */ +extern int8_t arq_enabled; /* declared in packet-wmx.c */ +extern int scheduling_service_type; /* declared in packet-wmx.c */ extern address bs_address; /* declared in packet-wmx.c */ -extern guint max_logical_bands; /* declared in wimax_compact_dlmap_ie_decoder.c */ +extern unsigned max_logical_bands; /* declared in wimax_compact_dlmap_ie_decoder.c */ -static dissector_handle_t mac_mgmt_msg_decoder_handle = NULL; -static dissector_handle_t mac_ip_handle = NULL; +static dissector_handle_t mac_mgmt_msg_decoder_handle; +static dissector_handle_t mac_ip_handle; /* global variables */ -gboolean include_cor2_changes = FALSE; +bool include_cor2_changes; /* Well-known CIDs */ -guint cid_initial_ranging = 0x0000; -guint global_cid_max_basic = 320; -guint cid_max_primary = 640; -guint cid_aas_ranging = 0xFeFF; -guint cid_normal_multicast = 0xFFFa; -guint cid_sleep_multicast = 0xFFFb; -guint cid_idle_multicast = 0xFFFc; -guint cid_frag_broadcast = 0xFFFd; -guint cid_padding = 0xFFFe; -guint cid_broadcast = 0xFFFF; +unsigned cid_initial_ranging = 0x0000; +unsigned global_cid_max_basic = 320; +unsigned cid_max_primary = 640; +unsigned cid_aas_ranging = 0xFeFF; +unsigned cid_normal_multicast = 0xFFFa; +unsigned cid_sleep_multicast = 0xFFFb; +unsigned cid_idle_multicast = 0xFFFc; +unsigned cid_frag_broadcast = 0xFFFd; +unsigned cid_padding = 0xFFFe; +unsigned cid_broadcast = 0xFFFF; /* Maximum number of CID's */ #define MAX_CID 64 /* forward reference */ -static gint extended_subheader_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree); -static gint arq_feedback_payload_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, proto_item *parent_item); +static int extended_subheader_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree); +static int arq_feedback_payload_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, proto_item *parent_item); /* Static variables */ static reassembly_table payload_reassembly_table; -gint proto_mac_header_generic_decoder = -1; -static gint ett_mac_header_generic_decoder = -1; -/* static gint ett_mac_subheader_decoder = -1; */ -static gint ett_mac_mesh_subheader_decoder = -1; -static gint ett_mac_frag_subheader_decoder = -1; -static gint ett_mac_grant_mgmt_subheader_decoder = -1; -static gint ett_mac_pkt_subheader_decoder = -1; -static gint ett_mac_fast_fb_subheader_decoder = -1; -static gint ett_mac_ext_subheader_decoder = -1; -static gint ett_mac_ext_subheader_dl_decoder = -1; -static gint ett_mac_ext_subheader_ul_decoder = -1; -static gint ett_mac_arq_fb_payload_decoder = -1; -static gint ett_mac_data_pdu_decoder = -1; -static gint hf_mac_header_generic_value_bytes = -1; - -static guint frag_type, frag_len; -static guint extended_type, arq_fb_payload, seq_number; - -static guint cid_adjust[MAX_CID]; /* Must not start with 0 */ -static guint cid_vernier[MAX_CID]; -static guint cid_adj_array_size = 0; -static guint *cid_adj_array = NULL; -static guint8 *frag_num_array = NULL; +int proto_mac_header_generic_decoder; +static int ett_mac_header_generic_decoder; +/* static int ett_mac_subheader_decoder; */ +static int ett_mac_mesh_subheader_decoder; +static int ett_mac_frag_subheader_decoder; +static int ett_mac_grant_mgmt_subheader_decoder; +static int ett_mac_pkt_subheader_decoder; +static int ett_mac_fast_fb_subheader_decoder; +static int ett_mac_ext_subheader_decoder; +static int ett_mac_ext_subheader_dl_decoder; +static int ett_mac_ext_subheader_ul_decoder; +static int ett_mac_arq_fb_payload_decoder; +static int ett_mac_data_pdu_decoder; +static int hf_mac_header_generic_value_bytes; + +static unsigned frag_type, frag_len; +static unsigned extended_type, arq_fb_payload, seq_number; + +static unsigned cid_adjust[MAX_CID]; /* Must not start with 0 */ +static unsigned cid_vernier[MAX_CID]; +static unsigned cid_adj_array_size; +static unsigned *cid_adj_array; +static uint8_t *frag_num_array; static address save_src; static address save_dst; @@ -142,23 +142,23 @@ static address save_dst; #define WIMAX_MAC_HEADER_GENERIC_EKS_MASK 0x30 #define WIMAX_MAC_HEADER_GENERIC_LEN_MASK 0x07 -static int hf_mac_header_generic_ht = -1; -static int hf_mac_header_generic_ec = -1; -static int hf_mac_header_generic_type_0 = -1; -static int hf_mac_header_generic_type_1 = -1; -static int hf_mac_header_generic_type_2 = -1; -static int hf_mac_header_generic_type_3 = -1; -static int hf_mac_header_generic_type_4 = -1; -static int hf_mac_header_generic_type_5 = -1; -static int hf_mac_header_generic_esf = -1; -static int hf_mac_header_generic_ci = -1; -static int hf_mac_header_generic_eks = -1; -static int hf_mac_header_generic_rsv = -1; -static int hf_mac_header_generic_len = -1; -static int hf_mac_header_generic_cid = -1; -static int hf_mac_header_generic_hcs = -1; -static int hf_mac_header_generic_crc = -1; -static int hf_mac_header_generic_crc_status = -1; +static int hf_mac_header_generic_ht; +static int hf_mac_header_generic_ec; +static int hf_mac_header_generic_type_0; +static int hf_mac_header_generic_type_1; +static int hf_mac_header_generic_type_2; +static int hf_mac_header_generic_type_3; +static int hf_mac_header_generic_type_4; +static int hf_mac_header_generic_type_5; +static int hf_mac_header_generic_esf; +static int hf_mac_header_generic_ci; +static int hf_mac_header_generic_eks; +static int hf_mac_header_generic_rsv; +static int hf_mac_header_generic_len; +static int hf_mac_header_generic_cid; +static int hf_mac_header_generic_hcs; +static int hf_mac_header_generic_crc; +static int hf_mac_header_generic_crc_status; /* MAC Header types */ static const value_string ht_msgs[] = @@ -369,21 +369,21 @@ static const value_string fb_types[] = }; /* common fields */ -static gint hf_mac_header_generic_ext_subheader_rsv = -1; +static int hf_mac_header_generic_ext_subheader_rsv; /* DL sub-header */ -static gint hf_mac_header_generic_ext_subheader_type_dl = -1; -static gint hf_mac_header_generic_ext_subheader_sdu_sn = -1; -static gint hf_mac_header_generic_ext_subheader_dl_sleep_control_pscid = -1; -static gint hf_mac_header_generic_ext_subheader_dl_sleep_control_op = -1; -static gint hf_mac_header_generic_ext_subheader_dl_sleep_control_fswe = -1; -static gint hf_mac_header_generic_ext_subheader_dl_sleep_control_fswb = -1; -static gint hf_mac_header_generic_ext_subheader_dl_sleep_control_rsv = -1; -static gint hf_mac_header_generic_ext_subheader_fb_req_uiuc = -1; -static gint hf_mac_header_generic_ext_subheader_fb_req_fb_type = -1; -static gint hf_mac_header_generic_ext_subheader_fb_req_ofdma_symbol_offset = -1; -static gint hf_mac_header_generic_ext_subheader_fb_req_subchannel_offset = -1; -static gint hf_mac_header_generic_ext_subheader_fb_req_slots = -1; -static gint hf_mac_header_generic_ext_subheader_fb_req_frame_offset = -1; +static int hf_mac_header_generic_ext_subheader_type_dl; +static int hf_mac_header_generic_ext_subheader_sdu_sn; +static int hf_mac_header_generic_ext_subheader_dl_sleep_control_pscid; +static int hf_mac_header_generic_ext_subheader_dl_sleep_control_op; +static int hf_mac_header_generic_ext_subheader_dl_sleep_control_fswe; +static int hf_mac_header_generic_ext_subheader_dl_sleep_control_fswb; +static int hf_mac_header_generic_ext_subheader_dl_sleep_control_rsv; +static int hf_mac_header_generic_ext_subheader_fb_req_uiuc; +static int hf_mac_header_generic_ext_subheader_fb_req_fb_type; +static int hf_mac_header_generic_ext_subheader_fb_req_ofdma_symbol_offset; +static int hf_mac_header_generic_ext_subheader_fb_req_subchannel_offset; +static int hf_mac_header_generic_ext_subheader_fb_req_slots; +static int hf_mac_header_generic_ext_subheader_fb_req_frame_offset; /* DL Sleep Control Operations */ static const value_string dl_sleep_control_ops[] = @@ -394,24 +394,24 @@ static const value_string dl_sleep_control_ops[] = }; /* UL sub-header */ -static gint hf_mac_header_generic_ext_subheader_type_ul = -1; -static gint hf_mac_header_generic_ext_subheader_mimo_mode_fb_type = -1; -static gint hf_mac_header_generic_ext_subheader_mimo_fb_content = -1; -static gint hf_mac_header_generic_ext_subheader_ul_tx_pwr_rep = -1; -static gint hf_mac_header_generic_ext_subheader_mini_fb_type = -1; -static gint hf_mac_header_generic_ext_subheader_mini_fb_content = -1; +static int hf_mac_header_generic_ext_subheader_type_ul; +static int hf_mac_header_generic_ext_subheader_mimo_mode_fb_type; +static int hf_mac_header_generic_ext_subheader_mimo_fb_content; +static int hf_mac_header_generic_ext_subheader_ul_tx_pwr_rep; +static int hf_mac_header_generic_ext_subheader_mini_fb_type; +static int hf_mac_header_generic_ext_subheader_mini_fb_content; /* common fields */ -static gint hf_mac_header_generic_ext_subheader_pdu_sn_short = -1; -static gint hf_mac_header_generic_ext_subheader_pdu_sn_long = -1; +static int hf_mac_header_generic_ext_subheader_pdu_sn_short; +static int hf_mac_header_generic_ext_subheader_pdu_sn_long; /* SN Request subheader */ #define SN_REQUEST_SUBHEADER_SN_REPORT_INDICATION_1_MASK 0x01 #define SN_REQUEST_SUBHEADER_SN_REPORT_INDICATION_2_MASK 0x02 #define SN_REQUEST_SUBHEADER_RESERVED_MASK 0xFC -static gint hf_mac_header_generic_ext_subheader_sn_req_rep_ind_1 = -1; -static gint hf_mac_header_generic_ext_subheader_sn_req_rep_ind_2 = -1; -static gint hf_mac_header_generic_ext_subheader_sn_req_rsv = -1; +static int hf_mac_header_generic_ext_subheader_sn_req_rep_ind_1; +static int hf_mac_header_generic_ext_subheader_sn_req_rep_ind_2; +static int hf_mac_header_generic_ext_subheader_sn_req_rsv; /* SN Report Indication message */ static const value_string sn_rep_msg[] = { @@ -421,7 +421,7 @@ static const value_string sn_rep_msg[] = }; /* Mesh Subheader */ -static gint hf_mac_header_generic_mesh_subheader = -1; +static int hf_mac_header_generic_mesh_subheader; /* Fragmentation Subheader (table 8) */ #define FRAGMENTATION_SUBHEADER_FC_MASK 0xC000 /*0x0003*/ @@ -438,13 +438,13 @@ static gint hf_mac_header_generic_mesh_subheader = -1; #define FIRST_FRAG 2 #define MIDDLE_FRAG 3 -static gint hf_mac_header_generic_frag_subhd_fc = -1; -static gint hf_mac_header_generic_frag_subhd_fc_ext = -1; -static gint hf_mac_header_generic_frag_subhd_bsn = -1; -static gint hf_mac_header_generic_frag_subhd_fsn = -1; -static gint hf_mac_header_generic_frag_subhd_fsn_ext = -1; -static gint hf_mac_header_generic_frag_subhd_rsv = -1; -static gint hf_mac_header_generic_frag_subhd_rsv_ext = -1; +static int hf_mac_header_generic_frag_subhd_fc; +static int hf_mac_header_generic_frag_subhd_fc_ext; +static int hf_mac_header_generic_frag_subhd_bsn; +static int hf_mac_header_generic_frag_subhd_fsn; +static int hf_mac_header_generic_frag_subhd_fsn_ext; +static int hf_mac_header_generic_frag_subhd_rsv; +static int hf_mac_header_generic_frag_subhd_rsv_ext; /* Fragment Types */ static const value_string frag_types[] = @@ -465,20 +465,20 @@ static const value_string frag_types[] = #define FRAG_LENGTH_MASK 0x0007FF00 -static gint hf_mac_header_generic_packing_subhd_fc = -1; -static gint hf_mac_header_generic_packing_subhd_fc_ext = -1; -static gint hf_mac_header_generic_packing_subhd_bsn = -1; -static gint hf_mac_header_generic_packing_subhd_fsn = -1; -static gint hf_mac_header_generic_packing_subhd_fsn_ext = -1; -static gint hf_mac_header_generic_packing_subhd_len = -1; -static gint hf_mac_header_generic_packing_subhd_len_ext = -1; +static int hf_mac_header_generic_packing_subhd_fc; +static int hf_mac_header_generic_packing_subhd_fc_ext; +static int hf_mac_header_generic_packing_subhd_bsn; +static int hf_mac_header_generic_packing_subhd_fsn; +static int hf_mac_header_generic_packing_subhd_fsn_ext; +static int hf_mac_header_generic_packing_subhd_len; +static int hf_mac_header_generic_packing_subhd_len_ext; /* Fast-feedback Allocation Subheader (table 13) */ #define FAST_FEEDBACK_ALLOCATION_OFFSET_MASK 0xFC /*0x3F*/ #define FAST_FEEDBACK_FEEDBACK_TYPE_MASK 0x03 /*0xC0*/ -static gint hf_mac_header_generic_fast_fb_subhd_alloc_offset = -1; -static gint hf_mac_header_generic_fast_fb_subhd_fb_type = -1; +static int hf_mac_header_generic_fast_fb_subhd_alloc_offset; +static int hf_mac_header_generic_fast_fb_subhd_fb_type; /* Grant Management Subheader (table 9 & 10) */ #define GRANT_MGMT_SUBHEADER_UGS_SI_MASK 0x8000 /*0x0001*/ @@ -501,18 +501,18 @@ typedef enum SCHEDULE_SERVICE_TYPE_UGS } SCHEDULE_SERVICE_TYPE_e; -static gint hf_mac_header_generic_grant_mgmt_ugs_tree = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_ugs_si = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_ugs_pm = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_ugs_fli = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_ugs_fl = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_ugs_rsv = -1; -static gint hf_mac_header_generic_grant_mgmt_ext_rtps_tree = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_ext_pbr = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_ext_fli = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_ext_fl = -1; -static gint hf_mac_header_generic_grant_mgmt_ext_pbr_tree = -1; -static gint hf_mac_header_generic_grant_mgmt_subhd_pbr = -1; +static int hf_mac_header_generic_grant_mgmt_ugs_tree; +static int hf_mac_header_generic_grant_mgmt_subhd_ugs_si; +static int hf_mac_header_generic_grant_mgmt_subhd_ugs_pm; +static int hf_mac_header_generic_grant_mgmt_subhd_ugs_fli; +static int hf_mac_header_generic_grant_mgmt_subhd_ugs_fl; +static int hf_mac_header_generic_grant_mgmt_subhd_ugs_rsv; +static int hf_mac_header_generic_grant_mgmt_ext_rtps_tree; +static int hf_mac_header_generic_grant_mgmt_subhd_ext_pbr; +static int hf_mac_header_generic_grant_mgmt_subhd_ext_fli; +static int hf_mac_header_generic_grant_mgmt_subhd_ext_fl; +static int hf_mac_header_generic_grant_mgmt_ext_pbr_tree; +static int hf_mac_header_generic_grant_mgmt_subhd_pbr; /* Slip Indicators */ static const value_string si_msgs[] = @@ -555,27 +555,27 @@ static const value_string fli_msgs[] = #define ARQ_FB_IE_SEQ2_LENGTH_6_MASK 0x007E /*0x7E00*/ #define ARQ_FB_IE_RSV_MASK 0x0001 /*0x8000*/ -static gint hf_mac_header_generic_arq_fb_ie_cid = -1; -static gint hf_mac_header_generic_arq_fb_ie_last = -1; -static gint hf_mac_header_generic_arq_fb_ie_ack_type = -1; -static gint hf_mac_header_generic_arq_fb_ie_bsn = -1; -static gint hf_mac_header_generic_arq_fb_ie_num_maps = -1; -static gint hf_ack_type_reserved = -1; -static gint hf_mac_header_generic_arq_fb_ie_sel_ack_map = -1; -static gint hf_mac_header_generic_arq_fb_ie_seq_format = -1; -static gint hf_mac_header_generic_arq_fb_ie_seq_ack_map = -1; -static gint hf_mac_header_generic_arq_fb_ie_seq1_length = -1; -static gint hf_mac_header_generic_arq_fb_ie_seq2_length = -1; -static gint hf_mac_header_generic_arq_fb_ie_seq3_length = -1; -static gint hf_mac_header_generic_arq_fb_ie_seq_ack_map_2 = -1; -static gint hf_mac_header_generic_arq_fb_ie_seq1_length_6 = -1; -static gint hf_mac_header_generic_arq_fb_ie_seq2_length_6 = -1; -static gint hf_mac_header_generic_arq_fb_ie_rsv = -1; -static gint hf_mac_header_payload_fragment = -1; - -static expert_field ei_mac_crc_malformed = EI_INIT; -static expert_field ei_mac_crc_missing = EI_INIT; -static expert_field ei_mac_header_generic_crc = EI_INIT; +static int hf_mac_header_generic_arq_fb_ie_cid; +static int hf_mac_header_generic_arq_fb_ie_last; +static int hf_mac_header_generic_arq_fb_ie_ack_type; +static int hf_mac_header_generic_arq_fb_ie_bsn; +static int hf_mac_header_generic_arq_fb_ie_num_maps; +static int hf_ack_type_reserved; +static int hf_mac_header_generic_arq_fb_ie_sel_ack_map; +static int hf_mac_header_generic_arq_fb_ie_seq_format; +static int hf_mac_header_generic_arq_fb_ie_seq_ack_map; +static int hf_mac_header_generic_arq_fb_ie_seq1_length; +static int hf_mac_header_generic_arq_fb_ie_seq2_length; +static int hf_mac_header_generic_arq_fb_ie_seq3_length; +static int hf_mac_header_generic_arq_fb_ie_seq_ack_map_2; +static int hf_mac_header_generic_arq_fb_ie_seq1_length_6; +static int hf_mac_header_generic_arq_fb_ie_seq2_length_6; +static int hf_mac_header_generic_arq_fb_ie_rsv; +static int hf_mac_header_payload_fragment; + +static expert_field ei_mac_crc_malformed; +static expert_field ei_mac_crc_missing; +static expert_field ei_mac_header_generic_crc; /* Last IE Indicators */ static const value_string last_ie_msgs[] = @@ -598,7 +598,7 @@ static const value_string plugin_proto_checksum_vals[] = { /* Register Wimax defrag table init routine. */ static void wimax_defragment_init(void) { - gint i; + int i; /* Init fragmentation variables. */ for (i = 0; i < MAX_CID; i++) @@ -627,11 +627,11 @@ static void wimax_defragment_cleanup(void) frag_num_array = NULL; } -static guint decode_packing_subheader(tvbuff_t *payload_tvb, packet_info *pinfo, proto_tree *tree, guint payload_length _U_, guint payload_offset, proto_item *parent_item) +static unsigned decode_packing_subheader(tvbuff_t *payload_tvb, packet_info *pinfo, proto_tree *tree, unsigned payload_length _U_, unsigned payload_offset, proto_item *parent_item) { proto_item *generic_item = NULL; proto_tree *generic_tree = NULL; - guint starting_offset = payload_offset; + unsigned starting_offset = payload_offset; /* update the info column */ col_append_sep_str(pinfo->cinfo, COL_INFO, NULL, "Packing subhdr"); @@ -643,7 +643,7 @@ static guint decode_packing_subheader(tvbuff_t *payload_tvb, packet_info *pinfo, generic_tree = proto_item_add_subtree(generic_item, ett_mac_pkt_subheader_decoder); /* decode and display the Packing subheader */ /* Get the fragment type */ - frag_type = (tvb_get_guint8(payload_tvb, payload_offset) & FRAGMENT_TYPE_MASK) >> 6; + frag_type = (tvb_get_uint8(payload_tvb, payload_offset) & FRAGMENT_TYPE_MASK) >> 6; /* if ARQ Feedback payload is present */ if (arq_fb_payload) { /* get the frag length */ @@ -675,7 +675,7 @@ static guint decode_packing_subheader(tvbuff_t *payload_tvb, packet_info *pinfo, { /* get the frag length */ frag_len = (tvb_get_ntohs(payload_tvb, payload_offset) & PACKING_SUBHEADER_LENGTH_MASK); /* get the sequence number */ - seq_number = (tvb_get_guint8(payload_tvb, payload_offset) & SEQ_NUMBER_MASK) >> 3; + seq_number = (tvb_get_uint8(payload_tvb, payload_offset) & SEQ_NUMBER_MASK) >> 3; proto_tree_add_item(generic_tree, hf_mac_header_generic_packing_subhd_fc, payload_tvb, payload_offset, 2, ENC_BIG_ENDIAN); proto_tree_add_item(generic_tree, hf_mac_header_generic_packing_subhd_fsn, payload_tvb, payload_offset, 2, ENC_BIG_ENDIAN); proto_tree_add_item(generic_tree, hf_mac_header_generic_packing_subhd_len, payload_tvb, payload_offset, 2, ENC_BIG_ENDIAN); @@ -685,7 +685,7 @@ static guint decode_packing_subheader(tvbuff_t *payload_tvb, packet_info *pinfo, } } /* Prevent a crash! */ - if ((gint)frag_len < 0) + if ((int)frag_len < 0) frag_len = 0; /* Return the number of bytes decoded. */ return payload_offset - starting_offset; @@ -694,24 +694,24 @@ static guint decode_packing_subheader(tvbuff_t *payload_tvb, packet_info *pinfo, static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_) { - guint offset = 0; - guint payload_offset; - guint payload_length = 0; + unsigned offset = 0; + unsigned payload_offset; + unsigned payload_length = 0; - static guint8 frag_number[MAX_CID]; - static guint cid_list[MAX_CID]; - static guint cid_base; + static uint8_t frag_number[MAX_CID]; + static unsigned cid_list[MAX_CID]; + static unsigned cid_base; static const char reassem_str[] = "Reassembled Data transport PDU (%u bytes)"; static const char data_str[] = "Data transport PDU (%u bytes)"; const char *str_ptr; - gint length, i, cid_index; - guint tvb_len, ret_length, ubyte, new_tvb_len; - guint new_payload_len = 0; - guint /*mac_ht,*/ mac_ec, mac_esf, mac_ci, /*mac_eks,*/ mac_len, mac_cid, cid; - guint ffb_grant_mgmt_subheader, packing_subheader, fragment_subheader; - guint mesh_subheader; - guint packing_length; - guint32 mac_crc, calculated_crc; + int length, i, cid_index; + unsigned tvb_len, ret_length, ubyte, new_tvb_len; + unsigned new_payload_len = 0; + unsigned /*mac_ht,*/ mac_ec, mac_esf, mac_ci, /*mac_eks,*/ mac_len, mac_cid, cid; + unsigned ffb_grant_mgmt_subheader, packing_subheader, fragment_subheader; + unsigned mesh_subheader; + unsigned packing_length; + uint32_t mac_crc, calculated_crc; proto_item *parent_item = NULL; proto_item *generic_item = NULL; proto_tree *generic_tree = NULL; @@ -720,7 +720,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, tvbuff_t *payload_tvb; tvbuff_t *data_pdu_tvb; fragment_head *payload_frag; - gboolean first_arq_fb_payload = TRUE; + bool first_arq_fb_payload = true; proto_mac_header_generic_decoder = proto_wimax; @@ -751,7 +751,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, generic_tree = proto_item_add_subtree(generic_item, ett_mac_header_generic_decoder); /* Decode and display the MAC header */ /* Get the first byte */ - ubyte = tvb_get_guint8(tvb, offset); + ubyte = tvb_get_uint8(tvb, offset); /* get the Header Type (HT) */ /*mac_ht = ((ubyte & WIMAX_MAC_HEADER_GENERIC_HT_MASK)?1:0); XX: not used ?? */ /* get the Encryption Control (EC) */ @@ -764,7 +764,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, arq_fb_payload = ((ubyte & GENERIC_SUB_TYPE_4)?1:0); mesh_subheader = ((ubyte & GENERIC_SUB_TYPE_5)?1:0); /* Get the 2nd byte */ - ubyte = tvb_get_guint8(tvb, (offset+1)); + ubyte = tvb_get_uint8(tvb, (offset+1)); /* get the Extended subheader field (ESF) */ mac_esf = ((ubyte & WIMAX_MAC_HEADER_GENERIC_ESF_MASK)?1:0); /* get the CRC indicator (CI) */ @@ -814,7 +814,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, { if (mac_ci) { - if (length >= (gint)sizeof(mac_crc)) + if (length >= (int)sizeof(mac_crc)) { length -= (int)sizeof(mac_crc); } @@ -932,7 +932,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, /* add Fragmentation subheader subtree */ generic_tree = proto_item_add_subtree(generic_item, ett_mac_frag_subheader_decoder); /* Get the fragment type */ - frag_type = (tvb_get_guint8(tvb, offset) & FRAGMENT_TYPE_MASK) >> 6; + frag_type = (tvb_get_uint8(tvb, offset) & FRAGMENT_TYPE_MASK) >> 6; if (arq_fb_payload) { /* get the sequence number */ seq_number = (tvb_get_ntohs(tvb, offset) & SEQ_NUMBER_MASK_11) >> 3; @@ -959,7 +959,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, } else { /* get the sequence number */ - seq_number = (tvb_get_guint8(tvb, offset) & SEQ_NUMBER_MASK) >> 3; + seq_number = (tvb_get_uint8(tvb, offset) & SEQ_NUMBER_MASK) >> 3; /* decode and display the header */ proto_tree_add_item(generic_tree, hf_mac_header_generic_frag_subhd_fc, tvb, offset, 1, ENC_BIG_ENDIAN); proto_tree_add_item(generic_tree, hf_mac_header_generic_frag_subhd_fsn, tvb, offset, 1, ENC_BIG_ENDIAN); @@ -978,7 +978,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, /* Decode the MAC payload if there is any */ if (mac_ci) { - if (length < (gint)sizeof(mac_crc)) + if (length < (int)sizeof(mac_crc)) { /* display error message */ proto_tree_add_protocol_format(tree, proto_mac_header_generic_decoder, tvb, offset, length, "Error - the frame is too short (%u bytes)", length); return tvb_captured_length(tvb); @@ -1026,10 +1026,10 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, while (pinfo->num > cid_adj_array_size) { cid_adj_array_size += 1024; - cid_adj_array = (guint *)g_realloc(cid_adj_array, (int)sizeof(guint) * cid_adj_array_size); - frag_num_array = (guint8 *)g_realloc(frag_num_array, (int)sizeof(guint8) * cid_adj_array_size); + cid_adj_array = (unsigned *)g_realloc(cid_adj_array, (int)sizeof(unsigned) * cid_adj_array_size); + frag_num_array = (uint8_t *)g_realloc(frag_num_array, (int)sizeof(uint8_t) * cid_adj_array_size); /* Clear the added memory */ - memset(&cid_adj_array[cid_adj_array_size - 1024], 0, (int)sizeof(guint) * 1024); + memset(&cid_adj_array[cid_adj_array_size - 1024], 0, (int)sizeof(unsigned) * 1024); } if (first_gmh) { @@ -1062,7 +1062,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, } } /* Reset in case we stay in this while() loop to finish the packet. */ - first_gmh = FALSE; + first_gmh = false; cid = cid_base + cid_adjust[cid_index] + cid_vernier[cid_index]; /* Save address pointers. */ copy_address_shallow(&save_src, &pinfo->src); @@ -1124,7 +1124,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, /* if ARQ Feedback payload is present, it should be the first SDU */ if (first_arq_fb_payload && arq_fb_payload) { /* decode and display the ARQ feedback payload */ - first_arq_fb_payload = FALSE; + first_arq_fb_payload = false; #ifndef DEBUG arq_feedback_payload_decoder(tvb_new_subset_length(payload_tvb, payload_offset, new_payload_len), pinfo, generic_tree, parent_item); #else @@ -1187,7 +1187,7 @@ static int dissect_mac_header_generic_decoder(tvbuff_t *tvb, packet_info *pinfo, /* add payload subtree */ generic_tree = proto_item_add_subtree(generic_item, ett_mac_data_pdu_decoder); /* check the data type */ - if (tvb_get_guint8(payload_tvb, payload_offset) == IP_HEADER_BYTE) + if (tvb_get_uint8(payload_tvb, payload_offset) == IP_HEADER_BYTE) { if (mac_ip_handle) call_dissector(mac_ip_handle, tvb_new_subset_length(payload_tvb, payload_offset, new_tvb_len), pinfo, generic_tree); @@ -1235,10 +1235,10 @@ check_crc: return tvb_captured_length(tvb); } -static gint extended_subheader_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) +static int extended_subheader_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { - gint offset = 0; - gint length, ext_length, ubyte, i; + int offset = 0; + int length, ext_length, ubyte, i; proto_item *ti = NULL; proto_tree *sub_tree = NULL; proto_tree *ti_tree = NULL; @@ -1255,7 +1255,7 @@ static gint extended_subheader_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_ } /* Get the length of the extended subheader group */ - ext_length = tvb_get_guint8(tvb, offset); + ext_length = tvb_get_uint8(tvb, offset); /* display subheader type */ ti = proto_tree_add_protocol_format(tree, proto_mac_header_generic_decoder, tvb, offset, length, "Extended subheader group (%u bytes)", ext_length); /* add extended subheader subtree */ @@ -1263,7 +1263,7 @@ static gint extended_subheader_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_ /* decode and display the extended subheaders */ for (i=1; i<ext_length;) { /* Get the extended subheader type */ - ubyte = (tvb_get_guint8(tvb, (offset+i)) & EXTENDED_SUB_HEADER_TYPE_MASK); + ubyte = (tvb_get_uint8(tvb, (offset+i)) & EXTENDED_SUB_HEADER_TYPE_MASK); /* decode and display the extended subheader type (MSB) */ proto_tree_add_item(sub_tree, hf_mac_header_generic_ext_subheader_rsv, tvb, (offset+i), 1, ENC_BIG_ENDIAN); /* for downlink */ @@ -1364,13 +1364,13 @@ static gint extended_subheader_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_ return ext_length; } -static gint arq_feedback_payload_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, proto_item *parent_item) +static int arq_feedback_payload_decoder(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, proto_item *parent_item) { - gint length, i; - gint offset; - gint last_ie = 0; - gint ack_type, num_maps, seq_format; - gint word2, word3; + int length, i; + int offset; + int last_ie = 0; + int ack_type, num_maps, seq_format; + int word2, word3; proto_item *ti = NULL; proto_item *sub_ti = NULL; proto_tree *sub_tree = NULL; @@ -2225,7 +2225,7 @@ void wimax_proto_register_mac_header_generic(void) }; /* Setup protocol subtree array */ - static gint *ett[] = + static int *ett[] = { &ett_mac_header_generic_decoder, /* &ett_mac_subheader_decoder, */ |