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// L2TPNS: constants
#include <stdio.h>
#include "constants.h"
#define CONSTANT(table, ...) \
static char const *table ## s[] = { \
__VA_ARGS__ \
}; \
char const *table(int index) \
{ \
static char n[16]; \
if (index >= 0 && index < sizeof(table ## s) / sizeof(table ## s[0]) \
&& table ## s[index]) \
return table ## s[index]; \
snprintf(n, sizeof(n), "%d", index); \
return n; \
}
CONSTANT(l2tp_code,
0, // 0
"SCCRQ", // 1
"SCCRP", // 2
"SCCCN", // 3
"StopCCN", // 4
0, // 5
"HELLO", // 6
"OCRQ", // 7
"OCRP", // 8
"OCCN", // 9
"ICRQ", // 10
"ICRP", // 11
"ICCN", // 12
0, // 13
"CDN", // 14
"WEN", // 15
"SLI" // 16
)
CONSTANT(l2tp_avp_name,
"Message Type", // 0
"Result Code", // 1
"Protocol Version", // 2
"Framing Capabilities", // 3
"Bearer Capabilities", // 4
"Tie Breaker", // 5
"Firmware Revision", // 6
"Host Name", // 7
"Vendor Name", // 8
"Assigned Tunnel ID", // 9
"Receive Window Size", // 10
"Challenge", // 11
"Q.931 Cause Code", // 12
"Challenge Response", // 13
"Assigned Session ID", // 14
"Call Serial Number", // 15
"Minimum BPS", // 16
"Maximum BPS", // 17
"Bearer Type", // 18 (2 = Analog, 1 = Digital)
"Framing Type", // 19 (2 = Async, 1 = Sync)
0, // 20
"Called Number", // 21
"Calling Number", // 22
"Sub Address", // 23
"Tx Connect Speed", // 24
"Physical Channel ID", // 25
"Initial Received LCP CONFREQ", // 26
"Last Sent LCP CONFREQ", // 27
"Last Received LCP CONFREQ", // 28
"Proxy Authen Type", // 29
"Proxy Authen Name", // 30
"Proxy Authen Challenge", // 31
"Proxy Authen ID", // 32
"Proxy Authen Response", // 33
"Call Errors", // 34
"ACCM", // 35
"Random Vector", // 36
"Private Group ID", // 37
"Rx Connect Speed", // 38
"Sequencing Required" // 39
)
CONSTANT(l2tp_stopccn_result_code,
0, // 0
"General request to clear control connection", // 1
"General error--Error Code indicates the problem", // 2
"Control channel already exists", // 3
"Requester is not authorized to establish a"
" control channel", // 4
"The protocol version of the requester is not"
" supported", // 5
"Requester is being shut down", // 6
"Finite State Machine error" // 7
)
CONSTANT(l2tp_cdn_result_code,
0, // 0
"Call disconnected due to loss of carrier", // 1
"Call disconnected for the reason indicated in"
" error code", // 2
"Call disconnected for administrative reasons", // 3
"Call failed due to lack of appropriate facilities"
" being available (temporary condition)", // 4
"Call failed due to lack of appropriate facilities"
" being available (permanent condition)", // 5
"Invalid destination", // 6
"Call failed due to no carrier detected", // 7
"Call failed due to detection of a busy signal", // 8
"Call failed due to lack of a dial tone", // 9
"Call was not established within time allotted by"
" LAC", // 10
"Call was connected but no appropriate framing was"
" detected" // 11
)
CONSTANT(l2tp_error_code,
"No general error", // 0
"No control connection exists yet for this LAC-LNS"
" pair", // 1
"Length is wrong", // 2
"One of the field values was out of range or"
" reserved field was non-zero", // 3
"Insufficient resources to handle this operation"
" now", // 4
"The Session ID is invalid in this context", // 5
"A generic vendor-specific error occurred in the"
" LAC", // 6
"Try another LNS", // 7
"Session or tunnel was shutdown due to receipt of"
" an unknown AVP with the M-bit set" // 8
)
CONSTANT(ppp_phase,
"Dead", // 0
"Establish", // 1
"Authenticate", // 2
"Network", // 3
"Terminate", // 4
)
CONSTANT(ppp_state,
"Initial", // 0
"Starting", // 1
"Closed", // 2
"Stopped", // 3
"Closing", // 4
"Stopping", // 5
"Request-Sent", // 6
"Ack-Received", // 7
"Ack-Sent", // 8
"Opened" // 9
)
CONSTANT(ppp_auth_type,
0, // 0
"Textual username/password exchange", // 1
"PPP CHAP", // 2
"PPP PAP", // 3
"No Authentication", // 4
"Microsoft CHAP Version 1 (MSCHAPv1)" // 5
)
CONSTANT(ppp_code,
0, // 0
"ConfigReq", // 1
"ConfigAck", // 2
"ConfigNak", // 3
"ConfigRej", // 4
"TerminateReq", // 5
"TerminateAck", // 6
"CodeRej", // 7
"ProtocolRej", // 8
"EchoReq", // 9
"EchoReply", // 10
"DiscardRequest", // 11
"IdentRequest" // 12
)
CONSTANT(ppp_lcp_option,
0, // 0
"Maximum-Receive-Unit", // 1
"Async-Control-Map", // 2
"Authentication-Protocol", // 3
"Quality-Protocol", // 4
"Magic-Number", // 5
0, // 6
"Protocol-Field-Compression", // 7
"Address-and-Control-Field-Compression" // 8
)
CONSTANT(radius_state,
"RADIUSNULL", // 0
"RADIUSCHAP", // 1
"RADIUSAUTH", // 2
"RADIUSSTART", // 3
"RADIUSSTOP", // 4
"RADIUSINTERIM", // 5
"RADIUSWAIT", // 6
"RADIUSJUSTAUTH" // 7
)
CONSTANT(radius_code,
0, // 0
"Access-Request", // 1
"Access-Accept", // 2
"Access-Reject", // 3
"Accounting-Request", // 4
"Accounting-Response", // 5
0, // 6
0, // 7
0, // 8
0, // 9
0, // 10
"Access-Challenge", // 11
"Status-Server", // 12
"Status-Client", // 13
0, 0, 0, 0, 0, 0, // 14-19
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 20-29
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 30-39
"Disconnect-Request", // 40
"Disconnect-ACK", // 41
"Disconnect-NAK", // 42
"CoA-Request", // 43
"CoA-ACK", // 44
"CoA-NAK" // 45
)
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