initial check-in, version 0.5.0

[musl] / include / arpa / telnet.h

#ifndef _ARPA_TELNET_H
#define _ARPA_TELNET_H

#define IAC     255
#define DONT    254
#define DO      253
#define WONT    252
#define WILL    251
#define SB      250
#define GA      249
#define EL      248
#define EC      247
#define AYT     246
#define AO      245
#define IP      244
#define BREAK   243
#define DM      242
#define NOP     241
#define SE      240
#define EOR     239
#define ABORT   238
#define SUSP    237
#define xEOF    236

#define SYNCH   242

#define telcmds ((char [][6]){ "EOF", "SUSP", "ABORT", "EOR", "SE", "NOP", "DMARK", "BRK", "IP", "AO", "AYT", "EC", "EL", "GA", "SB", "WILL", "WONT", "DO", "DONT", "IAC", 0 })

#define TELCMD_FIRST    xEOF
#define TELCMD_LAST     IAC
#define TELCMD_OK(x)    ((unsigned int)(x) <= TELCMD_LAST && \
                         (unsigned int)(x) >= TELCMD_FIRST)
#define TELCMD(x)       telcmds[(x)-TELCMD_FIRST]

#define TELOPT_BINARY   0
#define TELOPT_ECHO     1
#define TELOPT_RCP      2
#define TELOPT_SGA      3
#define TELOPT_NAMS     4
#define TELOPT_STATUS   5
#define TELOPT_TM       6
#define TELOPT_RCTE     7
#define TELOPT_NAOL     8
#define TELOPT_NAOP     9
#define TELOPT_NAOCRD   10
#define TELOPT_NAOHTS   11
#define TELOPT_NAOHTD   12
#define TELOPT_NAOFFD   13
#define TELOPT_NAOVTS   14
#define TELOPT_NAOVTD   15
#define TELOPT_NAOLFD   16
#define TELOPT_XASCII   17
#define TELOPT_LOGOUT   18
#define TELOPT_BM       19
#define TELOPT_DET      20
#define TELOPT_SUPDUP   21
#define TELOPT_SUPDUPOUTPUT 22
#define TELOPT_SNDLOC   23
#define TELOPT_TTYPE    24
#define TELOPT_EOR      25
#define TELOPT_TUID     26
#define TELOPT_OUTMRK   27
#define TELOPT_TTYLOC   28
#define TELOPT_3270REGIME 29
#define TELOPT_X3PAD    30
#define TELOPT_NAWS     31
#define TELOPT_TSPEED   32
#define TELOPT_LFLOW    33
#define TELOPT_LINEMODE 34
#define TELOPT_XDISPLOC 35
#define TELOPT_OLD_ENVIRON 36
#define TELOPT_AUTHENTICATION 37/* Authenticate */
#define TELOPT_ENCRYPT  38
#define TELOPT_NEW_ENVIRON 39
#define TELOPT_EXOPL    255


#define NTELOPTS        (1+TELOPT_NEW_ENVIRON)
#ifdef TELOPTS
char *telopts[NTELOPTS+1] = {
        "BINARY", "ECHO", "RCP", "SUPPRESS GO AHEAD", "NAME",
        "STATUS", "TIMING MARK", "RCTE", "NAOL", "NAOP",
        "NAOCRD", "NAOHTS", "NAOHTD", "NAOFFD", "NAOVTS",
        "NAOVTD", "NAOLFD", "EXTEND ASCII", "LOGOUT", "BYTE MACRO",
        "DATA ENTRY TERMINAL", "SUPDUP", "SUPDUP OUTPUT",
        "SEND LOCATION", "TERMINAL TYPE", "END OF RECORD",
        "TACACS UID", "OUTPUT MARKING", "TTYLOC",
        "3270 REGIME", "X.3 PAD", "NAWS", "TSPEED", "LFLOW",
        "LINEMODE", "XDISPLOC", "OLD-ENVIRON", "AUTHENTICATION",
        "ENCRYPT", "NEW-ENVIRON",
        0,
};
#define TELOPT_FIRST    TELOPT_BINARY
#define TELOPT_LAST     TELOPT_NEW_ENVIRON
#define TELOPT_OK(x)    ((unsigned int)(x) <= TELOPT_LAST)
#define TELOPT(x)       telopts[(x)-TELOPT_FIRST]
#endif

#define TELQUAL_IS      0
#define TELQUAL_SEND    1
#define TELQUAL_INFO    2
#define TELQUAL_REPLY   2
#define TELQUAL_NAME    3

#define LFLOW_OFF               0
#define LFLOW_ON                1
#define LFLOW_RESTART_ANY       2
#define LFLOW_RESTART_XON       3


#define LM_MODE         1
#define LM_FORWARDMASK  2
#define LM_SLC          3

#define MODE_EDIT       0x01
#define MODE_TRAPSIG    0x02
#define MODE_ACK        0x04
#define MODE_SOFT_TAB   0x08
#define MODE_LIT_ECHO   0x10

#define MODE_MASK       0x1f

#define MODE_FLOW               0x0100
#define MODE_ECHO               0x0200
#define MODE_INBIN              0x0400
#define MODE_OUTBIN             0x0800
#define MODE_FORCE              0x1000

#define SLC_SYNCH       1
#define SLC_BRK         2
#define SLC_IP          3
#define SLC_AO          4
#define SLC_AYT         5
#define SLC_EOR         6
#define SLC_ABORT       7
#define SLC_EOF         8
#define SLC_SUSP        9
#define SLC_EC          10
#define SLC_EL          11
#define SLC_EW          12
#define SLC_RP          13
#define SLC_LNEXT       14
#define SLC_XON         15
#define SLC_XOFF        16
#define SLC_FORW1       17
#define SLC_FORW2       18

#define NSLC            18

#define SLC_NAMELIST    "0", "SYNCH", "BRK", "IP", "AO", "AYT", "EOR", \
                        "ABORT", "EOF", "SUSP", "EC", "EL", "EW", "RP", \
                        "LNEXT", "XON", "XOFF", "FORW1", "FORW2", 0,
#ifdef  SLC_NAMES
char *slc_names[] = {
        SLC_NAMELIST
};
#else
extern char *slc_names[];
#define SLC_NAMES SLC_NAMELIST
#endif

#define SLC_NAME_OK(x)  ((unsigned int)(x) <= NSLC)
#define SLC_NAME(x)     slc_names[x]

#define SLC_NOSUPPORT   0
#define SLC_CANTCHANGE  1
#define SLC_VARIABLE    2
#define SLC_DEFAULT     3
#define SLC_LEVELBITS   0x03

#define SLC_FUNC        0
#define SLC_FLAGS       1
#define SLC_VALUE       2

#define SLC_ACK         0x80
#define SLC_FLUSHIN     0x40
#define SLC_FLUSHOUT    0x20

#define OLD_ENV_VAR     1
#define OLD_ENV_VALUE   0
#define NEW_ENV_VAR     0
#define NEW_ENV_VALUE   1
#define ENV_ESC         2
#define ENV_USERVAR     3

#define AUTH_WHO_CLIENT         0
#define AUTH_WHO_SERVER         1
#define AUTH_WHO_MASK           1

#define AUTH_HOW_ONE_WAY        0
#define AUTH_HOW_MUTUAL         2
#define AUTH_HOW_MASK           2

#define AUTHTYPE_NULL           0
#define AUTHTYPE_KERBEROS_V4    1
#define AUTHTYPE_KERBEROS_V5    2
#define AUTHTYPE_SPX            3
#define AUTHTYPE_MINK           4
#define AUTHTYPE_CNT            5

#define AUTHTYPE_TEST           99

#ifdef  AUTH_NAMES
char *authtype_names[] = {
        "NULL", "KERBEROS_V4", "KERBEROS_V5", "SPX", "MINK", 0,
};
#else
extern char *authtype_names[];
#endif

#define AUTHTYPE_NAME_OK(x)     ((unsigned int)(x) < AUTHTYPE_CNT)
#define AUTHTYPE_NAME(x)        authtype_names[x]

#define ENCRYPT_IS              0
#define ENCRYPT_SUPPORT         1
#define ENCRYPT_REPLY           2
#define ENCRYPT_START           3
#define ENCRYPT_END             4
#define ENCRYPT_REQSTART        5
#define ENCRYPT_REQEND          6
#define ENCRYPT_ENC_KEYID       7
#define ENCRYPT_DEC_KEYID       8
#define ENCRYPT_CNT             9

#define ENCTYPE_ANY             0
#define ENCTYPE_DES_CFB64       1
#define ENCTYPE_DES_OFB64       2
#define ENCTYPE_CNT             3

#ifdef  ENCRYPT_NAMES
char *encrypt_names[] = {
        "IS", "SUPPORT", "REPLY", "START", "END",
        "REQUEST-START", "REQUEST-END", "ENC-KEYID", "DEC-KEYID",
        0,
};
char *enctype_names[] = {
        "ANY", "DES_CFB64",  "DES_OFB64",  0,
};
#else
extern char *encrypt_names[];
extern char *enctype_names[];
#endif


#define ENCRYPT_NAME_OK(x)      ((unsigned int)(x) < ENCRYPT_CNT)
#define ENCRYPT_NAME(x)         encrypt_names[x]

#define ENCTYPE_NAME_OK(x)      ((unsigned int)(x) < ENCTYPE_CNT)
#define ENCTYPE_NAME(x)         enctype_names[x]

#endif