projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| a0be6343 WJ |
1 | /* ssapcapd2.c - SPM: read capability data */ |
| 2 | ||
| 3 | #ifndef lint | |
| 4 | static char *rcsid = "$Header: /f/osi/ssap/RCS/ssapcapd2.c,v 7.1 91/02/22 09:45:44 mrose Interim $"; | |
| 5 | #endif | |
| 6 | ||
| 7 | /* | |
| 8 | * $Header: /f/osi/ssap/RCS/ssapcapd2.c,v 7.1 91/02/22 09:45:44 mrose Interim $ | |
| 9 | * | |
| 10 | * | |
| 11 | * $Log: ssapcapd2.c,v $ | |
| 12 | * Revision 7.1 91/02/22 09:45:44 mrose | |
| 13 | * Interim 6.8 | |
| 14 | * | |
| 15 | * Revision 7.0 89/11/23 22:25:24 mrose | |
| 16 | * Release 6.0 | |
| 17 | * | |
| 18 | */ | |
| 19 | ||
| 20 | /* | |
| 21 | * NOTICE | |
| 22 | * | |
| 23 | * Acquisition, use, and distribution of this module and related | |
| 24 | * materials are subject to the restrictions of a license agreement. | |
| 25 | * Consult the Preface in the User's Manual for the full terms of | |
| 26 | * this agreement. | |
| 27 | * | |
| 28 | */ | |
| 29 | ||
| 30 | ||
| 31 | /* LINTLIBRARY */ | |
| 32 | ||
| 33 | #include <stdio.h> | |
| 34 | #include <signal.h> | |
| 35 | #include "spkt.h" | |
| 36 | ||
| 37 | /* \f S-CAPABILITY-DATA.RESPONSE */ | |
| 38 | ||
| 39 | int SCapdResponse (sd, data, cc, si) | |
| 40 | int sd; | |
| 41 | char *data; | |
| 42 | int cc; | |
| 43 | struct SSAPindication *si; | |
| 44 | { | |
| 45 | SBV smask; | |
| 46 | int result; | |
| 47 | register struct ssapblk *sb; | |
| 48 | ||
| 49 | missingP (si); | |
| 50 | ||
| 51 | smask = sigioblock (); | |
| 52 | ||
| 53 | ssapPsig (sb, sd); | |
| 54 | toomuchP (sb, data, cc, SX_CDASIZE, "capability"); | |
| 55 | ||
| 56 | result = SCapdResponseAux (sb, data, cc, si); | |
| 57 | ||
| 58 | (void) sigiomask (smask); | |
| 59 | ||
| 60 | return result; | |
| 61 | } | |
| 62 | ||
| 63 | /* \f */ | |
| 64 | ||
| 65 | static int SCapdResponseAux (sb, data, cc, si) | |
| 66 | register struct ssapblk *sb; | |
| 67 | char *data; | |
| 68 | int cc; | |
| 69 | struct SSAPindication *si; | |
| 70 | { | |
| 71 | int result; | |
| 72 | ||
| 73 | if (!(sb -> sb_requirements & SR_CAPABILITY)) | |
| 74 | return ssaplose (si, SC_OPERATION, NULLCP, | |
| 75 | "capability data exchange service unavailable"); | |
| 76 | if (!(sb -> sb_flags & SB_CDA)) | |
| 77 | return ssaplose (si, SC_OPERATION, NULLCP, | |
| 78 | "no capability data response in progress"); | |
| 79 | ||
| 80 | if ((result = SWriteRequestAux (sb, SPDU_CDA, data, cc, 0, 0L, 0, NULLSD, | |
| 81 | NULLSD, NULLSR, si)) == NOTOK) | |
| 82 | freesblk (sb); | |
| 83 | else | |
| 84 | sb -> sb_flags &= ~SB_CDA; | |
| 85 | ||
| 86 | return result; | |
| 87 | } |