projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 04c6839a WJ |
1 | /* policy.c - SecurityPolicy abstract syntax */ |
| 2 | ||
| 3 | #ifndef lint | |
| 4 | static char *rcsid = "$Header: /f/osi/dsap/common/RCS/policy.c,v 7.1 91/02/22 09:19:58 mrose Interim $"; | |
| 5 | #endif | |
| 6 | ||
| 7 | /* | |
| 8 | * $Header: /f/osi/dsap/common/RCS/policy.c,v 7.1 91/02/22 09:19:58 mrose Interim $ | |
| 9 | * | |
| 10 | * | |
| 11 | * $Log: policy.c,v $ | |
| 12 | * Revision 7.1 91/02/22 09:19:58 mrose | |
| 13 | * Interim 6.8 | |
| 14 | * | |
| 15 | * Revision 7.0 90/08/24 12:10:43 mrose | |
| 16 | * *** empty log message *** | |
| 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 | #include "cmd_srch.h" | |
| 32 | #include "quipu/policy.h" | |
| 33 | ||
| 34 | /* | |
| 35 | * This syntax is not yet implemented. However, the following routines for | |
| 36 | * handling security policies are used by some applications. | |
| 37 | */ | |
| 38 | ||
| 39 | static CMD_TABLE permtab[] = { | |
| 40 | "detect", POLICY_ACCESS_DETECT, | |
| 41 | "read", POLICY_ACCESS_READ, | |
| 42 | "add", POLICY_ACCESS_ADD, | |
| 43 | "write", POLICY_ACCESS_WRITE, | |
| 44 | "all", POLICY_ACCESS_ALL, | |
| 45 | "none", 0, | |
| 46 | NULLCP, 0 | |
| 47 | }; | |
| 48 | ||
| 49 | unsigned str2permission(str) | |
| 50 | char *str; | |
| 51 | { | |
| 52 | char *cp; | |
| 53 | unsigned result = 0; | |
| 54 | ||
| 55 | while (str && (*str != '\0')) | |
| 56 | { | |
| 57 | cp = index(str, '$'); | |
| 58 | if (cp != NULLCP) | |
| 59 | *cp++ = '\0'; | |
| 60 | result |= cmd_srch(str, permtab); | |
| 61 | str = cp; | |
| 62 | } | |
| 63 | return (result); | |
| 64 | } | |
| 65 |