diff options
Diffstat (limited to 'usr/src/lib/libresolv2/common/dnssafe/algobj.c')
-rw-r--r-- | usr/src/lib/libresolv2/common/dnssafe/algobj.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/usr/src/lib/libresolv2/common/dnssafe/algobj.c b/usr/src/lib/libresolv2/common/dnssafe/algobj.c deleted file mode 100644 index 6be38586f9..0000000000 --- a/usr/src/lib/libresolv2/common/dnssafe/algobj.c +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright (c) 1999 by Sun Microsystems, Inc. - * All rights reserved. - */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -/* Copyright (C) RSA Data Security, Inc. created 1990, 1996. This is an - unpublished work protected as such under copyright law. This work - contains proprietary, confidential, and trade secret information of - RSA Data Security, Inc. Use, disclosure or reproduction without the - express written authorization of RSA Data Security, Inc. is - prohibited. - */ - -#include "port_before.h" -#include "global.h" -#include "bsafe2.h" -#include "bkey.h" -#include "balg.h" -#include "ainfotyp.h" -#include "keyobj.h" -#include "algobj.h" -#include "port_after.h" - -static char ALGORITHM_TYPE_TAG = 0; - -int B_CreateAlgorithmObject (algorithmObject) -B_ALGORITHM_OBJ *algorithmObject; -{ - AlgorithmWrap *algorithmWrap; - - if ((*algorithmObject = T_malloc (sizeof (*algorithmWrap))) == NULL_PTR) - return (BE_ALLOC); - - algorithmWrap = (AlgorithmWrap *)*algorithmObject; - - /* First construct base class */ - B_AlgorithmConstructor (&algorithmWrap->algorithm); - - algorithmWrap->typeTag = &ALGORITHM_TYPE_TAG; - algorithmWrap->selfCheck = algorithmWrap; - return (0); -} - -void B_DestroyAlgorithmObject (algorithmObject) -B_ALGORITHM_OBJ *algorithmObject; -{ - AlgorithmWrap *algorithmWrap = (AlgorithmWrap *)*algorithmObject; - - if (AlgorithmWrapCheck (algorithmWrap) == 0) { - /* zeroize self check to invalidate memory. */ - algorithmWrap->selfCheck = (AlgorithmWrap *)NULL_PTR; - - /* Call base class descructor */ - B_AlgorithmDestructor (&algorithmWrap->algorithm); - - T_free ((POINTER)algorithmWrap); - } - - *algorithmObject = NULL_PTR; -} - -int B_SetAlgorithmInfo (algorithmObject, infoType, info) -B_ALGORITHM_OBJ algorithmObject; -B_INFO_TYPE infoType; -POINTER info; -{ - B_AlgorithmInfoType *algorithmInfoType; - int status; - - if ((status = AlgorithmWrapCheck (THE_ALG_WRAP)) != 0) - return (status); - - /* Get the AlgorithmInfoType from the B_INFO_TYPE, which returns - zero for an AlgorithmInfoType, non-zero for KeyInfoType - */ - if ((*infoType) ((POINTER *)&algorithmInfoType) != 0) - return (BE_KEY_OPERATION_UNKNOWN); - - return (B_AlgorithmSetInfo - (&THE_ALG_WRAP->algorithm, algorithmInfoType, info)); -} - -int B_GetAlgorithmInfo (info, algorithmObject, infoType) -POINTER *info; -B_ALGORITHM_OBJ algorithmObject; -B_INFO_TYPE infoType; -{ - B_AlgorithmInfoType *algorithmInfoType; - int status; - - if ((status = AlgorithmWrapCheck (THE_ALG_WRAP)) != 0) - return (status); - - /* Get the AlgorithmInfoType from the B_INFO_TYPE, which returns - zero for an AlgorithmInfoType, non-zero for KeyInfoType - */ - if ((*infoType) ((POINTER *)&algorithmInfoType) != 0) - return (BE_KEY_OPERATION_UNKNOWN); - - return (B_AlgorithmGetInfo - (&THE_ALG_WRAP->algorithm, info, algorithmInfoType)); -} - -/* Return 0 if this is a valid AlgorithmWrap object. Return BE_ALGORITHM_OBJ if - algorithmWrap is NULL_PTR or invalid. - */ -int AlgorithmWrapCheck (algorithmWrap) -AlgorithmWrap *algorithmWrap; -{ - return ((algorithmWrap != (AlgorithmWrap *)NULL_PTR && - algorithmWrap->selfCheck == algorithmWrap && - algorithmWrap->typeTag == &ALGORITHM_TYPE_TAG) ? - 0 : BE_ALGORITHM_OBJ); -} - -/* Like AlgorithmWrapCheck except returns BE_RANDOM_OBJ for error. - Also, return OK status if randomAlgorithm is NULL_PTR. - */ -int RandomAlgorithmCheck (randomAlgorithm) -B_ALGORITHM_OBJ randomAlgorithm; -{ - if (randomAlgorithm == NULL_PTR) - return (0); - - return (AlgorithmWrapCheck ((AlgorithmWrap *)randomAlgorithm) ? - BE_RANDOM_OBJ : 0); -} - |