*/
#define PRINT_RESERVED_IF_NOT_ZERO_1(reserved) \
- if (EXTRACT_U_1(reserved)) \
+ if (GET_U_1(reserved)) \
ND_PRINT(" [ERROR: reserved=%u must be zero]", \
- EXTRACT_U_1(reserved));
+ GET_U_1(reserved));
#define PRINT_RESERVED_IF_NOT_ZERO_2(reserved) \
- if (EXTRACT_BE_U_2(reserved)) \
+ if (GET_BE_U_2(reserved)) \
ND_PRINT(" [ERROR: reserved=%u must be zero]", \
- EXTRACT_BE_U_2(reserved));
+ GET_BE_U_2(reserved));
/******************************************/
/* Attribute-specific print out functions */
const nd_uint32_t *bearer_cap)
{
ND_PRINT(" BEARER_CAP(%s%s)",
- EXTRACT_BE_U_4(*bearer_cap) & PPTP_BEARER_CAP_DIGITAL_MASK ? "D" : "",
- EXTRACT_BE_U_4(*bearer_cap) & PPTP_BEARER_CAP_ANALOG_MASK ? "A" : "");
+ GET_BE_U_4(*bearer_cap) & PPTP_BEARER_CAP_DIGITAL_MASK ? "D" : "",
+ GET_BE_U_4(*bearer_cap) & PPTP_BEARER_CAP_ANALOG_MASK ? "A" : "");
}
static const struct tok pptp_btype_str[] = {
const nd_uint32_t *bearer_type)
{
ND_PRINT(" BEARER_TYPE(%s)",
- tok2str(pptp_btype_str, "?", EXTRACT_BE_U_4(*bearer_type)));
+ tok2str(pptp_btype_str, "?", GET_BE_U_4(*bearer_type)));
}
static void
pptp_call_id_print(netdissect_options *ndo,
const nd_uint16_t *call_id)
{
- ND_PRINT(" CALL_ID(%u)", EXTRACT_BE_U_2(*call_id));
+ ND_PRINT(" CALL_ID(%u)", GET_BE_U_2(*call_id));
}
static void
pptp_call_ser_print(netdissect_options *ndo,
const nd_uint16_t *call_ser)
{
- ND_PRINT(" CALL_SER_NUM(%u)", EXTRACT_BE_U_2(*call_ser));
+ ND_PRINT(" CALL_SER_NUM(%u)", GET_BE_U_2(*call_ser));
}
static void
pptp_cause_code_print(netdissect_options *ndo,
const nd_uint16_t *cause_code)
{
- ND_PRINT(" CAUSE_CODE(%u)", EXTRACT_BE_U_2(*cause_code));
+ ND_PRINT(" CAUSE_CODE(%u)", GET_BE_U_2(*cause_code));
}
static void
pptp_conn_speed_print(netdissect_options *ndo,
const nd_uint32_t *conn_speed)
{
- ND_PRINT(" CONN_SPEED(%u)", EXTRACT_BE_U_4(*conn_speed));
+ ND_PRINT(" CONN_SPEED(%u)", GET_BE_U_4(*conn_speed));
}
static const struct tok pptp_errcode_str[] = {
pptp_err_code_print(netdissect_options *ndo,
const nd_uint8_t *err_code)
{
- ND_PRINT(" ERR_CODE(%u", EXTRACT_U_1(*err_code));
+ ND_PRINT(" ERR_CODE(%u", GET_U_1(*err_code));
if (ndo->ndo_vflag) {
- ND_PRINT(":%s", tok2str(pptp_errcode_str, "?", EXTRACT_U_1(*err_code)));
+ ND_PRINT(":%s",
+ tok2str(pptp_errcode_str, "?", GET_U_1(*err_code)));
}
ND_PRINT(")");
}
pptp_firm_rev_print(netdissect_options *ndo,
const nd_uint16_t *firm_rev)
{
- ND_PRINT(" FIRM_REV(%u)", EXTRACT_BE_U_2(*firm_rev));
+ ND_PRINT(" FIRM_REV(%u)", GET_BE_U_2(*firm_rev));
}
static void
const nd_uint32_t *framing_cap)
{
ND_PRINT(" FRAME_CAP(");
- if (EXTRACT_BE_U_4(*framing_cap) & PPTP_FRAMING_CAP_ASYNC_MASK) {
+ if (GET_BE_U_4(*framing_cap) & PPTP_FRAMING_CAP_ASYNC_MASK) {
ND_PRINT("A"); /* Async */
}
- if (EXTRACT_BE_U_4(*framing_cap) & PPTP_FRAMING_CAP_SYNC_MASK) {
+ if (GET_BE_U_4(*framing_cap) & PPTP_FRAMING_CAP_SYNC_MASK) {
ND_PRINT("S"); /* Sync */
}
ND_PRINT(")");
const nd_uint32_t *framing_type)
{
ND_PRINT(" FRAME_TYPE(%s)",
- tok2str(pptp_ftype_str, "?", EXTRACT_BE_U_4(*framing_type)));
+ tok2str(pptp_ftype_str, "?", GET_BE_U_4(*framing_type)));
}
static void
pptp_id_print(netdissect_options *ndo,
const nd_uint32_t *id)
{
- ND_PRINT(" ID(%u)", EXTRACT_BE_U_4(*id));
+ ND_PRINT(" ID(%u)", GET_BE_U_4(*id));
}
static void
pptp_max_channel_print(netdissect_options *ndo,
const nd_uint16_t *max_channel)
{
- ND_PRINT(" MAX_CHAN(%u)", EXTRACT_BE_U_2(*max_channel));
+ ND_PRINT(" MAX_CHAN(%u)", GET_BE_U_2(*max_channel));
}
static void
pptp_peer_call_id_print(netdissect_options *ndo,
const nd_uint16_t *peer_call_id)
{
- ND_PRINT(" PEER_CALL_ID(%u)", EXTRACT_BE_U_2(*peer_call_id));
+ ND_PRINT(" PEER_CALL_ID(%u)", GET_BE_U_2(*peer_call_id));
}
static void
pptp_phy_chan_id_print(netdissect_options *ndo,
const nd_uint32_t *phy_chan_id)
{
- ND_PRINT(" PHY_CHAN_ID(%u)", EXTRACT_BE_U_4(*phy_chan_id));
+ ND_PRINT(" PHY_CHAN_ID(%u)", GET_BE_U_4(*phy_chan_id));
}
static void
pptp_pkt_proc_delay_print(netdissect_options *ndo,
const nd_uint16_t *pkt_proc_delay)
{
- ND_PRINT(" PROC_DELAY(%u)", EXTRACT_BE_U_2(*pkt_proc_delay));
+ ND_PRINT(" PROC_DELAY(%u)", GET_BE_U_2(*pkt_proc_delay));
}
static void
const nd_uint16_t *proto_ver)
{
ND_PRINT(" PROTO_VER(%u.%u)", /* Version.Revision */
- EXTRACT_BE_U_2(*proto_ver) >> 8,
- EXTRACT_BE_U_2(*proto_ver) & 0xff);
+ GET_BE_U_2(*proto_ver) >> 8,
+ GET_BE_U_2(*proto_ver) & 0xff);
}
static void
pptp_recv_winsiz_print(netdissect_options *ndo,
const nd_uint16_t *recv_winsiz)
{
- ND_PRINT(" RECV_WIN(%u)", EXTRACT_BE_U_2(*recv_winsiz));
+ ND_PRINT(" RECV_WIN(%u)", GET_BE_U_2(*recv_winsiz));
}
static const struct tok pptp_scrrp_str[] = {
pptp_result_code_print(netdissect_options *ndo,
const nd_uint8_t *result_code, int ctrl_msg_type)
{
- ND_PRINT(" RESULT_CODE(%u", EXTRACT_U_1(*result_code));
+ ND_PRINT(" RESULT_CODE(%u", GET_U_1(*result_code));
if (ndo->ndo_vflag) {
const struct tok *dict =
ctrl_msg_type == PPTP_CTRL_MSG_TYPE_SCCRP ? pptp_scrrp_str :
ctrl_msg_type == PPTP_CTRL_MSG_TYPE_CDN ? pptp_cdn_str :
NULL; /* assertion error */
if (dict != NULL)
- ND_PRINT(":%s", tok2str(dict, "?", EXTRACT_U_1(*result_code)));
+ ND_PRINT(":%s",
+ tok2str(dict, "?", GET_U_1(*result_code)));
}
ND_PRINT(")");
}
{
const struct pptp_msg_stopccrq *ptr = (const struct pptp_msg_stopccrq *)dat;
- ND_TCHECK_1(ptr->reason);
- ND_PRINT(" REASON(%u", EXTRACT_U_1(ptr->reason));
+ ND_PRINT(" REASON(%u", GET_U_1(ptr->reason));
if (ndo->ndo_vflag) {
- switch (EXTRACT_U_1(ptr->reason)) {
+ switch (GET_U_1(ptr->reason)) {
case 1:
ND_PRINT(":None");
break;
pptp_call_id_print(ndo, &ptr->call_id);
ND_TCHECK_2(ptr->call_ser);
pptp_call_ser_print(ndo, &ptr->call_ser);
- ND_TCHECK_4(ptr->min_bps);
- ND_PRINT(" MIN_BPS(%u)", EXTRACT_BE_U_4(ptr->min_bps));
- ND_TCHECK_4(ptr->max_bps);
- ND_PRINT(" MAX_BPS(%u)", EXTRACT_BE_U_4(ptr->max_bps));
+ ND_PRINT(" MIN_BPS(%u)", GET_BE_U_4(ptr->min_bps));
+ ND_PRINT(" MAX_BPS(%u)", GET_BE_U_4(ptr->max_bps));
ND_TCHECK_4(ptr->bearer_type);
pptp_bearer_type_print(ndo, &ptr->bearer_type);
ND_TCHECK_4(ptr->framing_type);
pptp_recv_winsiz_print(ndo, &ptr->recv_winsiz);
ND_TCHECK_2(ptr->pkt_proc_delay);
pptp_pkt_proc_delay_print(ndo, &ptr->pkt_proc_delay);
- ND_TCHECK_2(ptr->phone_no_len);
- ND_PRINT(" PHONE_NO_LEN(%u)", EXTRACT_BE_U_2(ptr->phone_no_len));
+ ND_PRINT(" PHONE_NO_LEN(%u)", GET_BE_U_2(ptr->phone_no_len));
ND_TCHECK_2(ptr->reserved1);
PRINT_RESERVED_IF_NOT_ZERO_2(ptr->reserved1);
ND_TCHECK_SIZE(&ptr->phone_no);
pptp_bearer_type_print(ndo, &ptr->bearer_type);
ND_TCHECK_4(ptr->phy_chan_id);
pptp_phy_chan_id_print(ndo, &ptr->phy_chan_id);
- ND_TCHECK_2(ptr->dialed_no_len);
- ND_PRINT(" DIALED_NO_LEN(%u)", EXTRACT_BE_U_2(ptr->dialed_no_len));
- ND_TCHECK_2(ptr->dialing_no_len);
- ND_PRINT(" DIALING_NO_LEN(%u)", EXTRACT_BE_U_2(ptr->dialing_no_len));
+ ND_PRINT(" DIALED_NO_LEN(%u)", GET_BE_U_2(ptr->dialed_no_len));
+ ND_PRINT(" DIALING_NO_LEN(%u)", GET_BE_U_2(ptr->dialing_no_len));
ND_TCHECK_SIZE(&ptr->dialed_no);
ND_PRINT(" DIALED_NO(%.64s)", ptr->dialed_no);
ND_TCHECK_SIZE(&ptr->dialing_no);
pptp_peer_call_id_print(ndo, &ptr->peer_call_id);
ND_TCHECK_2(ptr->reserved1);
PRINT_RESERVED_IF_NOT_ZERO_2(ptr->reserved1);
- ND_TCHECK_4(ptr->crc_err);
- ND_PRINT(" CRC_ERR(%u)", EXTRACT_BE_U_4(ptr->crc_err));
- ND_TCHECK_4(ptr->framing_err);
- ND_PRINT(" FRAMING_ERR(%u)", EXTRACT_BE_U_4(ptr->framing_err));
- ND_TCHECK_4(ptr->hardware_overrun);
- ND_PRINT(" HARDWARE_OVERRUN(%u)", EXTRACT_BE_U_4(ptr->hardware_overrun));
- ND_TCHECK_4(ptr->buffer_overrun);
- ND_PRINT(" BUFFER_OVERRUN(%u)", EXTRACT_BE_U_4(ptr->buffer_overrun));
- ND_TCHECK_4(ptr->timeout_err);
- ND_PRINT(" TIMEOUT_ERR(%u)", EXTRACT_BE_U_4(ptr->timeout_err));
- ND_TCHECK_4(ptr->align_err);
- ND_PRINT(" ALIGN_ERR(%u)", EXTRACT_BE_U_4(ptr->align_err));
+ ND_PRINT(" CRC_ERR(%u)", GET_BE_U_4(ptr->crc_err));
+ ND_PRINT(" FRAMING_ERR(%u)", GET_BE_U_4(ptr->framing_err));
+ ND_PRINT(" HARDWARE_OVERRUN(%u)", GET_BE_U_4(ptr->hardware_overrun));
+ ND_PRINT(" BUFFER_OVERRUN(%u)", GET_BE_U_4(ptr->buffer_overrun));
+ ND_PRINT(" TIMEOUT_ERR(%u)", GET_BE_U_4(ptr->timeout_err));
+ ND_PRINT(" ALIGN_ERR(%u)", GET_BE_U_4(ptr->align_err));
return;
pptp_peer_call_id_print(ndo, &ptr->peer_call_id);
ND_TCHECK_2(ptr->reserved1);
PRINT_RESERVED_IF_NOT_ZERO_2(ptr->reserved1);
- ND_TCHECK_4(ptr->send_accm);
- ND_PRINT(" SEND_ACCM(0x%08x)", EXTRACT_BE_U_4(ptr->send_accm));
- ND_TCHECK_4(ptr->recv_accm);
- ND_PRINT(" RECV_ACCM(0x%08x)", EXTRACT_BE_U_4(ptr->recv_accm));
+ ND_PRINT(" SEND_ACCM(0x%08x)", GET_BE_U_4(ptr->send_accm));
+ ND_PRINT(" RECV_ACCM(0x%08x)", GET_BE_U_4(ptr->recv_accm));
return;
hdr = (const struct pptp_hdr *)dat;
- ND_TCHECK_2(hdr->length);
if (ndo->ndo_vflag) {
- ND_PRINT(" Length=%u", EXTRACT_BE_U_2(hdr->length));
+ ND_PRINT(" Length=%u", GET_BE_U_2(hdr->length));
}
- ND_TCHECK_2(hdr->msg_type);
if (ndo->ndo_vflag) {
- switch(EXTRACT_BE_U_2(hdr->msg_type)) {
+ switch(GET_BE_U_2(hdr->msg_type)) {
case PPTP_MSG_TYPE_CTRL:
ND_PRINT(" CTRL-MSG");
break;
}
}
- ND_TCHECK_4(hdr->magic_cookie);
- mc = EXTRACT_BE_U_4(hdr->magic_cookie);
+ mc = GET_BE_U_4(hdr->magic_cookie);
if (mc != PPTP_MAGIC_COOKIE) {
ND_PRINT(" UNEXPECTED Magic-Cookie!!(%08x)", mc);
}
if (ndo->ndo_vflag || mc != PPTP_MAGIC_COOKIE) {
ND_PRINT(" Magic-Cookie=%08x", mc);
}
- ND_TCHECK_2(hdr->ctrl_msg_type);
- ctrl_msg_type = EXTRACT_BE_U_2(hdr->ctrl_msg_type);
+ ctrl_msg_type = GET_BE_U_2(hdr->ctrl_msg_type);
if (ctrl_msg_type < PPTP_MAX_MSGTYPE_INDEX) {
ND_PRINT(" CTRL_MSGTYPE=%s",
pptp_message_type_string[ctrl_msg_type]);
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