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1.1 root 1: /* isoaddrs.h - ISODE addressing */
2:
3: /*
4: * $Header: /f/osi/h/RCS/isoaddrs.h,v 7.4 90/07/09 14:37:47 mrose Exp $
5: *
6: *
7: * $Log: isoaddrs.h,v $
8: * Revision 7.4 90/07/09 14:37:47 mrose
9: * sync
10: *
11: * Revision 7.3 90/05/08 08:54:34 mrose
12: * touch-up
13: *
14: * Revision 7.2 90/03/15 11:17:58 mrose
15: * quipu-sync
16: *
17: * Revision 7.1 89/11/30 23:54:02 mrose
18: * pa2str
19: *
20: * Revision 7.0 89/11/23 21:55:46 mrose
21: * Release 6.0
22: *
23: */
24:
25: /*
26: * NOTICE
27: *
28: * Acquisition, use, and distribution of this module and related
29: * materials are subject to the restrictions of a license agreement.
30: * Consult the Preface in the User's Manual for the full terms of
31: * this agreement.
32: *
33: */
34:
35:
36: #ifndef _ISOADDRS_
37: #define _ISOADDRS_
38:
39: #ifndef _MANIFEST_
40: #include "manifest.h"
41: #endif
42: #ifndef _GENERAL_
43: #include "general.h"
44: #endif
45:
46: /* */
47:
48: #ifdef NULLPE
49: typedef struct AEInfo { /* "real" directory services! */
50: PE aei_ap_title;
51: PE aei_ae_qualifier;
52:
53: int aei_ap_id;
54: int aei_ae_id;
55:
56: int aei_flags;
57: #define AEI_NULL 0x00
58: #define AEI_AP_ID 0x01
59: #define AEI_AE_ID 0x02
60: } AEInfo, *AEI;
61: #define NULLAEI ((AEI) 0)
62: #define AEIFREE(aei) { \
63: if ((aei) -> aei_ap_title) \
64: pe_free ((aei) -> aei_ap_title), \
65: (aei) -> aei_ap_title = NULLPE; \
66: if ((aei) -> aei_ae_qualifier) \
67: pe_free ((aei) -> aei_ae_qualifier), \
68: (aei) -> aei_ae_qualifier = NULLPE; \
69: }
70:
71: #define str2aei(d,q) _str2aei ((d), (q), NULLCP, 0)
72: AEI _str2aei ();
73:
74: char *sprintaei ();
75: #endif
76:
77: /* */
78:
79: struct NSAPaddr { /* this structure shouldn't have holes in it */
80: long na_stack; /* TS-stack */
81: #define NA_NSAP 0 /* native COTS */
82: #define NA_TCP 1 /* RFC1006/TCP */
83: #define NA_X25 2 /* TP0/X.25 */
84: #define NA_BRG 3 /* TP0-bridge */
85:
86: long na_community; /* internal community # */
87: #define SUBNET_REALNS (-1) /* hard-wired */
88: #define SUBNET_INT_X25 1
89: #define SUBNET_JANET 2
90: #define SUBNET_INTERNET 3
91: #define SUBNET_DYNAMIC 100 /* dynamic start here... */
92:
93: union {
94: struct na_nsap { /* real network service */
95: #define NASIZE 64 /* 20 ought to do it */
96: char na_nsap_address[NASIZE];
97: char na_nsap_addrlen;
98: } un_na_nsap;
99:
100: struct na_tcp { /* emulation via RFC1006 */
101: #define NSAP_DOMAINLEN 63
102: char na_tcp_domain[NSAP_DOMAINLEN + 1];
103:
104: u_short na_tcp_port; /* non-standard TCP port */
105: u_short na_tcp_tset; /* transport set */
106: #define NA_TSET_TCP 0x0001 /* .. TCP */
107: #define NA_TSET_UDP 0x0002 /* .. UDP */
108: } un_na_tcp;
109:
110: struct na_x25 { /* X.25 (assume single subnet) */
111: #define NSAP_DTELEN 36
112: char na_x25_dte[NSAP_DTELEN + 1]; /* Numeric DTE + Link */
113: char na_x25_dtelen; /* number of digits used */
114:
115: /* Conventionally, the PID sits at the first head bytes of user data and so
116: * should probably not be mentioned specially. A macro might do it, if
117: * necessary.
118: */
119:
120: #define NPSIZE 4
121: char na_x25_pid[NPSIZE]; /* X.25 protocol id */
122: char na_x25_pidlen; /* .. */
123:
124: #define CUDFSIZE 16
125: char na_x25_cudf[CUDFSIZE];/* call user data field */
126: char na_x25_cudflen; /* .. */
127: /*
128: * X25 Facilities field.
129: */
130: #define FACSIZE 6
131: char na_x25_fac[FACSIZE]; /* X.25 facilities */
132: char na_x25_faclen; /* .. */
133: } un_na_x25;
134: } na_un;
135: #define na_address na_un.un_na_nsap.na_nsap_address
136: #define na_addrlen na_un.un_na_nsap.na_nsap_addrlen
137:
138: #define na_domain na_un.un_na_tcp.na_tcp_domain
139: #define na_port na_un.un_na_tcp.na_tcp_port
140: #define na_tset na_un.un_na_tcp.na_tcp_tset
141:
142: #define na_dte na_un.un_na_x25.na_x25_dte
143: #define na_dtelen na_un.un_na_x25.na_x25_dtelen
144: #define na_pid na_un.un_na_x25.na_x25_pid
145: #define na_pidlen na_un.un_na_x25.na_x25_pidlen
146: #define na_cudf na_un.un_na_x25.na_x25_cudf
147: #define na_cudflen na_un.un_na_x25.na_x25_cudflen
148: #define na_fac na_un.un_na_x25.na_x25_fac
149: #define na_faclen na_un.un_na_x25.na_x25_faclen
150:
151: /* for backwards compatibility... these two will be removed after ISODE 7.0 */
152: #define na_type na_stack
153: #define na_subnet na_community
154: };
155: #define NULLNA ((struct NSAPaddr *) 0)
156:
157:
158: struct TSAPaddr {
159: #define NTADDR 8 /* according to NIST OIW */
160: struct NSAPaddr ta_addrs[NTADDR]; /* choice of network addresses */
161: int ta_naddr;
162:
163: #define TSSIZE 64
164: int ta_selectlen;
165:
166: union { /* TSAP selector */
167: char ta_un_selector[TSSIZE];
168:
169: u_short ta_un_port;
170: } un_ta;
171: #define ta_selector un_ta.ta_un_selector
172: #define ta_port un_ta.ta_un_port
173: };
174: #define NULLTA ((struct TSAPaddr *) 0)
175:
176:
177: struct SSAPaddr {
178: struct TSAPaddr sa_addr; /* transport address */
179:
180: #define SSSIZE 64
181: int sa_selectlen;
182:
183: union { /* SSAP selector */
184: char sa_un_selector[SSSIZE];
185:
186: u_short sa_un_port;
187: } un_sa;
188: #define sa_selector un_sa.sa_un_selector
189: #define sa_port un_sa.sa_un_port
190: };
191: #define NULLSA ((struct SSAPaddr *) 0)
192:
193:
194: struct PSAPaddr {
195: struct SSAPaddr pa_addr; /* session address */
196:
197: #define PSSIZE 64
198: int pa_selectlen;
199:
200: union { /* PSAP selector */
201: char pa_un_selector[PSSIZE];
202:
203: u_short pa_un_port;
204: } un_pa;
205: #define pa_selector un_pa.pa_un_selector
206: #define pa_port un_pa.pa_un_port
207: };
208: #define NULLPA ((struct PSAPaddr *) 0)
209:
210: struct PSAPaddr *aei2addr (); /* application entity title to PSAPaddr */
211:
212: /* */
213:
214: #ifdef NULLPE
215: char *alias2name ();
216:
217: extern PE (*acsap_lookup) ();
218: #endif
219:
220:
221: #ifdef NULLOID
222: struct isoentity { /* for stub directory service */
223: OIDentifier ie_identifier;
224: char *ie_descriptor;
225:
226: struct PSAPaddr ie_addr;
227: };
228:
229: int setisoentity (), endisoentity ();
230:
231: struct isoentity *getisoentity ();
232:
233: AEI oid2aei ();
234: #endif
235:
236:
237: /* old-style */
238: struct PSAPaddr *is2paddr (); /* service entry to PSAPaddr */
239: struct SSAPaddr *is2saddr (); /* service entry to SSAPaddr */
240: struct TSAPaddr *is2taddr (); /* service entry to TSAPaddr */
241:
242: /* */
243:
244: struct PSAPaddr *str2paddr (); /* string encoding to PSAPaddr */
245: struct SSAPaddr *str2saddr (); /* string encoding to SSAPaddr */
246: struct TSAPaddr *str2taddr (); /* string encoding to TSAPaddr */
247:
248: #define paddr2str(pa,na) _paddr2str ((pa), (na), 0)
249:
250: char *_paddr2str (); /* PSAPaddr to string encoding */
251: char *saddr2str (); /* SSAPaddr to string encoding */
252: char *taddr2str (); /* TSAPaddr to string encoding */
253:
254: struct NSAPaddr *na2norm (); /* normalize NSAPaddr */
255:
256: char *na2str (); /* pretty-print NSAPaddr */
257: char *pa2str (); /* pretty-print PSAPaddr */
258:
259: /* */
260:
261: int isodeserver (); /* generic server dispatch */
262:
263: /* */
264:
265: /* all of this really should be in "isoqos.h" ... */
266:
267: struct QOStype {
268: /* transport QOS */
269: int qos_reliability; /* "reliability" element */
270: #define HIGH_QUALITY 0
271: #define LOW_QUALITY 1
272:
273: /* session QOS */
274: int qos_sversion; /* session version required */
275: int qos_extended; /* extended control */
276: int qos_maxtime; /* for SPM response during S-CONNECT */
277: };
278: #define NULLQOS ((struct QOStype *) 0)
279:
280: #endif
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