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IRIX 6.5 Applications 1999 May
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SGI IRIX 6.5 Applications 1999 May.iso
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nss_fasttrack.idb
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var
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netscape
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fasttrack
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include
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nsacl
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acldef.h.z
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acldef.h
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C/C++ Source or Header
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1998-10-13
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13KB
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471 lines
/*
PROPRIETARY SOURCE CODE OF NETSCAPE COMMUNICATIONS CORPORATION.
Copyright (c) 1996 and 1997 Netscape Communications Corporation.
All rights reserved.
Use of this Source Code is subject to the terms of the applicable
license agreement from Netscape Communications Corporation.
*/
#ifndef PUBLIC_NSACL_ACLDEF_H
#define PUBLIC_NSACL_ACLDEF_H
/*
* File: acldef.h
*
* Description:
*
* This file contains constant and type definitions for the ACL API.
*/
#ifndef PUBLIC_NSACL_NSERRDEF_H
#include "nserrdef.h"
#endif /* !PUBLIC_NSACL_NSERRDEF_H */
#ifndef PUBLIC_NSACL_PLISTDEF_H
#include "plistdef.h"
#endif /* !PUBLIC_NSACL_PLISTDEF_H */
NSPR_BEGIN_EXTERN_C
/*
* Type: ACLCachable_t
*
* Description:
*
* This type is used to specify whether and how long something
* may be safely cached. A value of zero (ACL_NOT_CACHABLE)
* indicates that the item is not cachable. Any other value is
* a time, in seconds since 00:00:00 UTC, January 1, 1970, after
* which the cached information should be discarded.
*/
typedef unsigned long ACLCachable_t;
#define ACL_NOT_CACHABLE 0
#define ACL_INDEF_CACHABLE ((unsigned long)(-1))
/*
* Type: ACLListHandle_t
*
* Description:
*
* This type represents a list of ACLs in their in-memory form.
*/
typedef struct ACLListHandle ACLListHandle_t;
/* The object has been checked for ACLs and has none attached */
#define ACL_LIST_NO_ACLS ((ACLListHandle_t *)-1)
/*
* Type: ACLHandle_t
*
* Description:
*
* This type represents the in-memory form of an ACL.
*/
typedef struct ACLHandle ACLHandle_t;
/*
* Type: ACLListEnum_t
*
* Description:
*
* This type contains the state of an ACL list enumeration.
*/
typedef void *ACLListEnum_t;
/*
* Type: ACLExprHandle_t
*
* Description:
*
* This type represents a single ACL entry, e.g. allow, deny, etc.
*/
typedef struct ACLExprHandle ACLExprHandle_t;
/*
* Type: ACLEvalHandle_t
*
* Description:
*
* This type represents an ACL evaluation context, which includes
* an ACL list and property lists for the subject and resource.
*/
typedef struct ACLEvalHandle ACLEvalHandle_t;
/*
* Type: PFlags_t
*
* Description:
*
* This type represents a set of processing flags for an ACL entry.
*/
typedef int PFlags_t;
#define ACL_PFLAG_ABSOLUTE 0x1
#define ACL_PFLAG_TERMINAL 0x2
#define ACL_PFLAG_CONTENT 0x4
#define IS_ABSOLUTE(x) ((x) & ACL_PFLAG_ABSOLUTE)
#define IS_STATIC(x) ((x) & ACL_PFLAG_STATIC)
#define IS_CONTENT(x) ((x) & ACL_PFLAG_CONTENT)
/*
* Type: CmpOp_t
*
* Description:
*
* This type represents a comparison operator in an ACL attribute
* expression.
*/
typedef enum {
CMP_OP_EQ,
CMP_OP_NE,
CMP_OP_GT,
CMP_OP_LT,
CMP_OP_GE,
CMP_OP_LE
} CmpOp_t;
/*
* Type: ACLExprType_t
*
* Description:
*
* This type represents the type of an ACL entry.
*/
typedef enum {
ACL_EXPR_TYPE_ALLOW,
ACL_EXPR_TYPE_DENY,
ACL_EXPR_TYPE_AUTH,
ACL_EXPR_TYPE_RESPONSE
} ACLExprType_t;
/*
* Type: ACLEvalRes_t
*
* Description:
*
* This type represents the result of ACL evaluation.
*/
typedef enum {
ACL_RES_ALLOW,
ACL_RES_DENY,
ACL_RES_FAIL,
ACL_RES_INVALID,
ACL_RES_NONE
} ACLEvalRes_t;
/*
* Type: ACLMethod_t
*
* Description:
*
* This type represents a reference to an authentication method.
*/
typedef void * ACLMethod_t;
#define ACL_METHOD_ANY ((ACLMethod_t)-1)
#define ACL_METHOD_INVALID ((ACLMethod_t)-2)
/*
* Type: ACLDbType_t
*
* Description:
*
* This type represents a reference to a type of authentication
* database.
*/
typedef void * ACLDbType_t;
#define ACL_DBTYPE_ANY ((ACLDbType_t)-1)
#define ACL_DBTYPE_INVALID ((ACLDbType_t)-2)
/*
* Type: ACLAttrGetterFn_t
*
* Description:
*
* This type describes a kind of callback function that obtains
* a value for an ACL attribute and enters the attribute and value
* into the subject property list.
*/
typedef int (*ACLAttrGetterFn_t)(NSErr_t *errp, PList_t subject,
PList_t resource, PList_t auth_info,
PList_t global_auth, void *arg);
typedef struct ACLAttrGetter ACLAttrGetter_t;
typedef void *ACLAttrGetterList_t;
/*
* Type: AclModuleInitFunc
*
* Description:
*
* This type describes a kind of callback function that is
* specified to ACL_ModuleRegister() and called from there.
* The function should return 0 on success and non-zero on
* failure.
*/
typedef int (*AclModuleInitFunc)(NSErr_t *errp);
/*
* Type: DbParseFn_t
*
* Description:
*
* This type describes a kind of callback function that parses
* a reference to an authentication database of a particular
* database type. It is called when ACL_DatabaseRegister() is
* called for a database which is that database type.
* The function should return 0 on success and non-zero on
* failure.
*/
typedef int (*DbParseFn_t)(NSErr_t *errp, ACLDbType_t dbtype,
const char *name, const char *url,
PList_t plist, void **db);
/*
* Type: AclCacheFlushFunc_t
*
* Description:
*
* This type describes a kind of callback function that is called
* when ACL_CacheFlush() is called.
*/
typedef int (*AclCacheFlushFunc_t)(void);
/*
* Type: LASEvalFunc_t
*
* Description:
*
* This type describes a kind of callback function that is called
* to evaluate an attribute value expression in an ACL statement.
*/
typedef int (*LASEvalFunc_t)(NSErr_t *errp, char *attr_name,
CmpOp_t comparator, char *attr_pattern,
ACLCachable_t *cachable, void **cookie,
PList_t subject, PList_t resource,
PList_t auth_info, PList_t global_auth);
/*
* Type: LASFlushFunc_t
*
* Description:
*
* This type describes a kind of callback function that is called
* when a previously cached LAS cookie is being flushed from
* the ACL cache.
*/
typedef void (*LASFlushFunc_t)(void **cookie);
/*
* Type: LDAP
*
* Description:
*
* This is an opaque type that represents an open LDAP connection.
* It is used mostly via the LDAP SDK API.
* Include the <ldap.h> file before including this file if you wish to
* use the function ACL_LDAPDatabaseHandle.
*/
#ifndef _LDAP_H
typedef struct ldap LDAP;
#endif /* _LDAP_H */
/* Flags to ACL_ListFind */
#define ACL_CASE_INSENSITIVE 0x1
#define ACL_CASE_SENSITIVE 0x2
#define ACL_MAX_TEST_RIGHTS 32
#define ACL_MAX_GENERIC 32
/*
* ACLERRFAIL -- Use this as an 'retcode' argument to nserrGenerate.
*/
#define ACLERRFAIL -11
/*
* Command values for the "position" argument to ACL_RegisterGetter
* Any positive >0 value is the specific position in the list to insert
* the new function.
*/
#define ACL_AT_FRONT 0
#define ACL_AT_END -1
#define ACL_REPLACE_ALL -2
#define ACL_REPLACE_MATCHING -3
#define ACL_ATTR_GROUP "group"
#define ACL_ATTR_GROUP_INDEX 1
#define ACL_ATTR_RAW_USER_LOGIN "user-login"
#define ACL_ATTR_RAW_USER_LOGIN_INDEX 2
#define ACL_ATTR_AUTH_USER "auth-user"
#define ACL_ATTR_AUTH_USER_INDEX 3
#define ACL_ATTR_AUTH_TYPE "auth-type"
#define ACL_ATTR_AUTH_TYPE_INDEX 4
#define ACL_ATTR_AUTH_DB "auth-db"
#define ACL_ATTR_AUTH_DB_INDEX 5
#define ACL_ATTR_AUTH_PASSWORD "auth-password"
#define ACL_ATTR_AUTH_PASSWORD_INDEX 6
#define ACL_ATTR_USER "user"
#define ACL_ATTR_USER_INDEX 7
#define ACL_ATTR_PASSWORD "pw"
#define ACL_ATTR_PASSWORD_INDEX 8
#define ACL_ATTR_USERDN "userdn"
#define ACL_ATTR_USERDN_INDEX 9
#define ACL_ATTR_RAW_USER "raw-user"
#define ACL_ATTR_RAW_USER_INDEX 10
#define ACL_ATTR_RAW_PASSWORD "raw-pw"
#define ACL_ATTR_RAW_PASSWORD_INDEX 11
#define ACL_ATTR_USER_ISMEMBER "user-ismember"
#define ACL_ATTR_USER_ISMEMBER_INDEX 12
#define ACL_ATTR_DATABASE "database"
#define ACL_ATTR_DATABASE_INDEX 13
#define ACL_ATTR_DBTYPE "dbtype"
#define ACL_ATTR_DBTYPE_INDEX 14
#define ACL_ATTR_DBNAME "dbname"
#define ACL_ATTR_DBNAME_INDEX 15
#define ACL_ATTR_DATABASE_URL "url"
#define ACL_ATTR_DATABASE_URL_INDEX 16
#define ACL_ATTR_METHOD "method"
#define ACL_ATTR_METHOD_INDEX 17
#define ACL_ATTR_AUTHTYPE "authtype"
#define ACL_ATTR_AUTHTYPE_INDEX 18
#define ACL_ATTR_AUTHORIZATION "authorization"
#define ACL_ATTR_AUTHORIZATION_INDEX 19
#define ACL_ATTR_PARSEFN "parsefn"
#define ACL_ATTR_PARSEFN_INDEX 20
#define ACL_ATTR_ATTRIBUTE "attr"
#define ACL_ATTR_ATTRIBUTE_INDEX 21
#define ACL_ATTR_GETTERFN "getterfunc"
#define ACL_ATTR_GETTERFN_INDEX 22
#define ACL_ATTR_IP "ip"
#define ACL_ATTR_IP_INDEX 23
#define ACL_ATTR_DNS "dns"
#define ACL_ATTR_DNS_INDEX 24
#define ACL_ATTR_MODULE "module"
#define ACL_ATTR_MODULE_INDEX 25
#define ACL_ATTR_MODULEFUNC "func"
#define ACL_ATTR_MODULEFUNC_INDEX 26
#define ACL_ATTR_GROUPS "groups"
#define ACL_ATTR_GROUPS_INDEX 27
#define ACL_ATTR_IS_VALID_PASSWORD "isvalid-password"
#define ACL_ATTR_IS_VALID_PASSWORD_INDEX 28
#define ACL_ATTR_CERT2USER "cert2user"
#define ACL_ATTR_CERT2USER_INDEX 29
#define ACL_ATTR_USER_CERT "cert"
#define ACL_ATTR_USER_CERT_INDEX 30
#define ACL_ATTR_PROMPT "prompt"
#define ACL_ATTR_PROMPT_INDEX 31
#define ACL_ATTR_TIME "time"
#define ACL_ATTR_TIME_INDEX 32
#define ACL_ATTR_USERS_GROUP "users-group"
#define ACL_ATTR_USERS_GROUP_INDEX 33
#define ACL_ATTR_SESSION "session" /* subject property */
#define ACL_ATTR_SESSION_INDEX 34
#define ACL_ATTR_REQUEST "request" /* resource property */
#define ACL_ATTR_REQUEST_INDEX 35
#define ACL_ATTR_ERROR "error"
#define ACL_ATTR_ERROR_INDEX 36
#define ACL_ATTR_PROGRAMS "programs" /* resource property */
#define ACL_ATTR_PROGRAMS_INDEX 37
#define ACL_ATTR_ACCEL_AUTH "accel-authorization"
#define ACL_ATTR_ACCEL_AUTH_INDEX 38
#define ACL_ATTR_WWW_AUTH_PROMPT "www-auth-prompt"
#define ACL_ATTR_WWW_AUTH_PROMPT_INDEX 39
#define ACL_ATTR_OWNER "owner"
#define ACL_ATTR_OWNER_INDEX 40
#define ACL_ATTR_IS_OWNER "is-owner"
#define ACL_ATTR_IS_OWNER_INDEX 41
#define ACL_ATTR_CACHED_USER "cached-user"
#define ACL_ATTR_CACHED_USER_INDEX 42
#define ACL_ATTR_USER_EXISTS "user-exists"
#define ACL_ATTR_USER_EXISTS_INDEX 43
/* Must be 1 larger than the highest index used */
#define ACL_ATTR_INDEX_MAX 44
#ifdef ALLOCATE_ATTR_TABLE
/* Must be in the same order as the index numbers */
char *ACLAttrTable[] = {
NULL, /* 0 */
/* Don't have one numbered 0 */
ACL_ATTR_GROUP, /* 1 */
ACL_ATTR_RAW_USER_LOGIN, /* 2 */
ACL_ATTR_AUTH_USER, /* 3 */
ACL_ATTR_AUTH_TYPE, /* 4 */
ACL_ATTR_AUTH_DB, /* 5 */
ACL_ATTR_AUTH_PASSWORD, /* 6 */
ACL_ATTR_USER, /* 7 */
ACL_ATTR_PASSWORD, /* 8 */
ACL_ATTR_USERDN, /* 9 */
ACL_ATTR_RAW_USER, /* 10 */
ACL_ATTR_RAW_PASSWORD, /* 11 */
ACL_ATTR_USER_ISMEMBER, /* 12 */
ACL_ATTR_DATABASE, /* 13 */
ACL_ATTR_DBTYPE, /* 14 */
ACL_ATTR_DBNAME, /* 15 */
ACL_ATTR_DATABASE_URL, /* 16 */
ACL_ATTR_METHOD, /* 17 */
ACL_ATTR_AUTHTYPE, /* 18 */
ACL_ATTR_AUTHORIZATION, /* 19 */
ACL_ATTR_PARSEFN, /* 20 */
ACL_ATTR_ATTRIBUTE, /* 21 */
ACL_ATTR_GETTERFN, /* 22 */
ACL_ATTR_IP, /* 23 */
ACL_ATTR_DNS, /* 24 */
ACL_ATTR_MODULE, /* 25 */
ACL_ATTR_MODULEFUNC, /* 26 */
ACL_ATTR_GROUPS, /* 27 */
ACL_ATTR_IS_VALID_PASSWORD, /* 28 */
ACL_ATTR_CERT2USER, /* 29 */
ACL_ATTR_USER_CERT, /* 30 */
ACL_ATTR_PROMPT, /* 31 */
ACL_ATTR_TIME, /* 32 */
ACL_ATTR_USERS_GROUP, /* 33 */
ACL_ATTR_SESSION, /* 34 */
ACL_ATTR_REQUEST, /* 35 */
ACL_ATTR_ERROR, /* 36 */
ACL_ATTR_PROGRAMS, /* 37 */
ACL_ATTR_ACCEL_AUTH, /* 38 */
ACL_ATTR_WWW_AUTH_PROMPT, /* 39 */
ACL_ATTR_OWNER, /* 40 */
ACL_ATTR_IS_OWNER, /* 41 */
ACL_ATTR_CACHED_USER, /* 42 */
ACL_ATTR_USER_EXISTS /* 43 */
};
#endif
#define ACL_DBTYPE_LDAP "ldap"
#define METHOD_DEFAULT "default"
/* Errors must be < 0 */
#define ACL_RES_ERROR -1
/* LAS return codes - Must all be negative numbers */
#define LAS_EVAL_TRUE -1
#define LAS_EVAL_FALSE -2
#define LAS_EVAL_DECLINE -3
#define LAS_EVAL_FAIL -4
#define LAS_EVAL_INVALID -5
#define LAS_EVAL_NEED_MORE_INFO -6
/* Max pathlength. Intended to match REQ_MAX_LEN */
#define ACL_PATH_MAX 4096
NSPR_END_EXTERN_C
#endif /* !PUBLIC_NSACL_ACLDEF_H */