Commit | Line | Data |
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1 | /* |
2 | * This file describes the structures passed back and forth | |
3 | * between the API client and API server on a Unix-based | |
4 | * tn3270 implementation. | |
62946391 GM |
5 | * |
6 | * A command is: <command code> <sequence number> <parameter>* | |
7 | * | |
9ceed847 GM |
8 | */ |
9 | ||
10 | ||
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11 | #define EXCH_ASSOCIATE 23 /* Connect [client->server] */ |
12 | #define EXCH_DISASSOCIATE 39 /* Disconnect [client->server] */ | |
13 | #define EXCH_SEND_AUTH 44 /* Send password [server->client] */ | |
9ceed847 GM |
14 | /* |
15 | * struct storeage_desc | |
16 | * char prompt[] | |
17 | * struct storeage_desc | |
18 | * char seed[] | |
19 | */ | |
68b8b0fc | 20 | #define EXCH_AUTH 65 /* Authorization [client->server] */ |
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21 | /* |
22 | * struct storeage_desc | |
23 | * char authenticator[] | |
24 | */ | |
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25 | #define EXCH_ASSOCIATED 78 /* Connected [server->client] */ |
26 | #define EXCH_REJECTED 93 /* Too bad [server->client] */ | |
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27 | /* |
28 | * struct storeage_desc | |
29 | * char message[] | |
30 | */ | |
31 | ||
68b8b0fc | 32 | #define EXCH_REQUEST 19 /* A request [client->server] */ |
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33 | /* struct regs, |
34 | * struct sregs, | |
35 | * struct storage_desc | |
36 | * char bytes[] | |
37 | */ | |
68b8b0fc | 38 | #define EXCH_GIMME 20 /* Send storage [server->client] */ |
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39 | /* |
40 | * struct storage_desc | |
41 | */ | |
68b8b0fc | 42 | #define EXCH_HEREIS 49 /* Here is storage [BOTH WAYS] */ |
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43 | /* |
44 | * struct storage_desc | |
45 | * char bytes[] | |
46 | */ | |
68b8b0fc | 47 | #define EXCH_REPLY 87 /* End of discussion */ |
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48 | /* |
49 | * struct regs, | |
50 | * struct sregs, | |
51 | */ | |
52 | ||
53 | #define EXCH_TYPE_REGS 13 | |
54 | #define EXCH_TYPE_SREGS 27 | |
55 | #define EXCH_TYPE_STORE_DESC 33 | |
56 | #define EXCH_TYPE_BYTES 67 | |
57 | ||
58 | /* | |
62946391 | 59 | * each parameter that comes over looks like: |
9ceed847 GM |
60 | * |
61 | * char type of following | |
62 | * short (2 bytes) length of following (network byte order) | |
63 | * following | |
64 | */ | |
65 | ||
66 | struct storage_descriptor { | |
67 | long location; /* In network byte order */ | |
68 | short length; /* In network byte order */ | |
69 | }; |