projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| b1ab9ed8 | 1 | /* |
| d8f41ccd | 2 | * Copyright (c) 2006,2011-2012,2014 Apple Inc. All Rights Reserved. |
| b1ab9ed8 A |
3 | * |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 6 | * This file contains Original Code and/or Modifications of Original Code | |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. Please obtain a copy of the License at | |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | * file. | |
| 12 | * | |
| 13 | * The Original Code and all software distributed under the License are | |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 18 | * Please see the License for the specific language governing rights and | |
| 19 | * limitations under the License. | |
| 20 | * | |
| 21 | * @APPLE_LICENSE_HEADER_END@ | |
| 22 | */ | |
| 23 | ||
| 24 | #include "xdr_auth.h" | |
| 25 | ||
| 26 | #include <unistd.h> | |
| 27 | #include <stdlib.h> | |
| 28 | #include <string.h> | |
| b1ab9ed8 A |
29 | |
| 30 | bool_t | |
| 31 | xdr_AuthorizationItem(XDR *xdrs, AuthorizationItem *objp) | |
| 32 | { | |
| 33 | if (!sec_xdr_charp(xdrs, (char **)&objp->name, ~0)) | |
| 34 | return (FALSE); | |
| 35 | ||
| 36 | u_int valueLength; | |
| 37 | ||
| 38 | if (xdrs->x_op == XDR_ENCODE) { | |
| 39 | if (objp->valueLength > (u_int)~0) | |
| 40 | return (FALSE); | |
| 427c49bc | 41 | valueLength = (u_int)objp->valueLength; |
| b1ab9ed8 A |
42 | } |
| 43 | ||
| 44 | if (!sec_xdr_bytes(xdrs, (uint8_t **)&objp->value, &valueLength, ~0)) | |
| 45 | return (FALSE); | |
| 46 | ||
| 47 | if (xdrs->x_op == XDR_DECODE) | |
| 48 | objp->valueLength = valueLength; | |
| 49 | ||
| 50 | // This is only ever 32 bits, but prototyped with long on 32 bit and int on 64 bit to fall in line with UInt32 | |
| 51 | if (!xdr_u_long(xdrs, &objp->flags)) | |
| 52 | return (FALSE); | |
| 53 | ||
| 54 | return (TRUE); | |
| 55 | } | |
| 56 | ||
| 57 | bool_t | |
| 58 | xdr_AuthorizationItemSet(XDR *xdrs, AuthorizationItemSet *objp) | |
| 59 | { | |
| 60 | return sec_xdr_array(xdrs, (uint8_t **)&objp->items, (u_int *)&objp->count, ~0, sizeof(AuthorizationItem), (xdrproc_t)xdr_AuthorizationItem); | |
| 61 | } | |
| 62 | ||
| 63 | bool_t | |
| 64 | xdr_AuthorizationItemSetPtr(XDR *xdrs, AuthorizationItemSet **objp) | |
| 65 | { | |
| 66 | return sec_xdr_reference(xdrs, (uint8_t **)objp,sizeof(AuthorizationItemSet), (xdrproc_t)xdr_AuthorizationItemSet); | |
| 67 | } | |
| 68 | ||
| 69 | inline bool_t copyin_AuthorizationItemSet(const AuthorizationItemSet *rights, void **copy, mach_msg_size_t *size) | |
| 70 | { | |
| 71 | return copyin((AuthorizationItemSet *)rights, (xdrproc_t)xdr_AuthorizationItemSet, copy, size); | |
| 72 | } | |
| 73 | ||
| 74 | inline bool_t copyout_AuthorizationItemSet(const void *copy, mach_msg_size_t size, AuthorizationItemSet **rights) | |
| 75 | { | |
| 76 | u_int length = 0; | |
| 77 | void *data = NULL; // allocate data for us | |
| 78 | bool_t ret = copyout(copy, size, (xdrproc_t)xdr_AuthorizationItemSetPtr, &data, &length); | |
| 79 | if (ret) | |
| 80 | *rights = data; | |
| 81 | return ret; | |
| 82 | } |