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https://github.com/rn10950/RetroZilla.git
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30d33aa8e8
9934c8faef29, 3c3b381c4865, 5a67f6beee9a, 1b1eb6d77728, a8b668fd72f7, bug962760, bug743700, bug857304, bug972653, bug972450, bug971358, bug903885, bug977073, bug976111, bug949939, bug947653, bug947572, bug903885, bug979106, bug966596, bug979004, bug979752, bug980848, bug938369, bug981170, bug668130, bug974693, bug975056, bug979132, bug370717, bug979070, bug985070, bug900067, bug977673, bug519255, bug989558, bug557299, bug987263, bug369802, a751a5146718, bug992343, bug952572, bug979703, bug994883, bug994869, bug993489, bug984608, bug977869, bug667371, bug672828, bug793347, bug977869
267 lines
7.1 KiB
C
267 lines
7.1 KiB
C
/*
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* softoken.h - private data structures and prototypes for the softoken lib
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _SOFTOKEN_H_
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#define _SOFTOKEN_H_
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#include "blapi.h"
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#include "lowkeyti.h"
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#include "softoknt.h"
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#include "secoidt.h"
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#include "pkcs11t.h"
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SEC_BEGIN_PROTOS
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/*
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* Convenience wrapper for doing a single PKCS#1 v1.5 RSA operations where the
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* encoded digest info is computed internally, rather than by the caller.
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*
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* The HashSign variants expect as input the value of H, the computed hash
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* from RFC 3447, Section 9.2, Step 1, and will compute the DER-encoded
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* DigestInfo structure internally prior to signing/verifying.
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*/
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extern SECStatus
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RSA_HashSign(SECOidTag hashOid, NSSLOWKEYPrivateKey *key,
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unsigned char *sig, unsigned int *sigLen, unsigned int maxLen,
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const unsigned char *hash, unsigned int hashLen);
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extern SECStatus
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RSA_HashCheckSign(SECOidTag hashOid, NSSLOWKEYPublicKey *key,
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const unsigned char *sig, unsigned int sigLen,
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const unsigned char *hash, unsigned int hashLen);
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/*
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** Prepare a buffer for padded CBC encryption, growing to the appropriate
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** boundary, filling with the appropriate padding.
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**
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** blockSize must be a power of 2.
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**
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** We add from 1 to blockSize bytes -- we *always* grow.
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** The extra bytes contain the value of the length of the padding:
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** if we have 2 bytes of padding, then the padding is "0x02, 0x02".
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**
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** NOTE: If arena is non-NULL, we re-allocate from there, otherwise
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** we assume (and use) PR memory (re)allocation.
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*/
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extern unsigned char * CBC_PadBuffer(PLArenaPool *arena, unsigned char *inbuf,
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unsigned int inlen, unsigned int *outlen,
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int blockSize);
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/****************************************/
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/*
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** Power-Up selftests required for FIPS and invoked only
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** under PKCS #11 FIPS mode.
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*/
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extern CK_RV sftk_fipsPowerUpSelfTest( void );
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/*
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** make known fixed PKCS #11 key types to their sizes in bytes
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*/
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unsigned long sftk_MapKeySize(CK_KEY_TYPE keyType);
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/*
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** FIPS 140-2 auditing
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*/
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extern PRBool sftk_audit_enabled;
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extern void sftk_LogAuditMessage(NSSAuditSeverity severity,
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NSSAuditType, const char *msg);
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extern void sftk_AuditCreateObject(CK_SESSION_HANDLE hSession,
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CK_ATTRIBUTE_PTR pTemplate, CK_ULONG ulCount,
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CK_OBJECT_HANDLE_PTR phObject, CK_RV rv);
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extern void sftk_AuditCopyObject(CK_SESSION_HANDLE hSession,
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CK_OBJECT_HANDLE hObject,
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CK_ATTRIBUTE_PTR pTemplate, CK_ULONG ulCount,
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CK_OBJECT_HANDLE_PTR phNewObject, CK_RV rv);
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extern void sftk_AuditDestroyObject(CK_SESSION_HANDLE hSession,
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CK_OBJECT_HANDLE hObject, CK_RV rv);
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extern void sftk_AuditGetObjectSize(CK_SESSION_HANDLE hSession,
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CK_OBJECT_HANDLE hObject, CK_ULONG_PTR pulSize,
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CK_RV rv);
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extern void sftk_AuditGetAttributeValue(CK_SESSION_HANDLE hSession,
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CK_OBJECT_HANDLE hObject, CK_ATTRIBUTE_PTR pTemplate,
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CK_ULONG ulCount, CK_RV rv);
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extern void sftk_AuditSetAttributeValue(CK_SESSION_HANDLE hSession,
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CK_OBJECT_HANDLE hObject, CK_ATTRIBUTE_PTR pTemplate,
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CK_ULONG ulCount, CK_RV rv);
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extern void sftk_AuditCryptInit(const char *opName,
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CK_SESSION_HANDLE hSession,
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CK_MECHANISM_PTR pMechanism,
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CK_OBJECT_HANDLE hKey, CK_RV rv);
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extern void sftk_AuditGenerateKey(CK_SESSION_HANDLE hSession,
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CK_MECHANISM_PTR pMechanism,
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CK_ATTRIBUTE_PTR pTemplate, CK_ULONG ulCount,
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CK_OBJECT_HANDLE_PTR phKey, CK_RV rv);
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extern void sftk_AuditGenerateKeyPair(CK_SESSION_HANDLE hSession,
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CK_MECHANISM_PTR pMechanism,
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CK_ATTRIBUTE_PTR pPublicKeyTemplate,
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CK_ULONG ulPublicKeyAttributeCount,
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CK_ATTRIBUTE_PTR pPrivateKeyTemplate,
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CK_ULONG ulPrivateKeyAttributeCount,
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CK_OBJECT_HANDLE_PTR phPublicKey,
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CK_OBJECT_HANDLE_PTR phPrivateKey, CK_RV rv);
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extern void sftk_AuditWrapKey(CK_SESSION_HANDLE hSession,
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CK_MECHANISM_PTR pMechanism,
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CK_OBJECT_HANDLE hWrappingKey, CK_OBJECT_HANDLE hKey,
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CK_BYTE_PTR pWrappedKey,
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CK_ULONG_PTR pulWrappedKeyLen, CK_RV rv);
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extern void sftk_AuditUnwrapKey(CK_SESSION_HANDLE hSession,
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CK_MECHANISM_PTR pMechanism,
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CK_OBJECT_HANDLE hUnwrappingKey,
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CK_BYTE_PTR pWrappedKey, CK_ULONG ulWrappedKeyLen,
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CK_ATTRIBUTE_PTR pTemplate, CK_ULONG ulAttributeCount,
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CK_OBJECT_HANDLE_PTR phKey, CK_RV rv);
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extern void sftk_AuditDeriveKey(CK_SESSION_HANDLE hSession,
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CK_MECHANISM_PTR pMechanism,
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CK_OBJECT_HANDLE hBaseKey,
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CK_ATTRIBUTE_PTR pTemplate, CK_ULONG ulAttributeCount,
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CK_OBJECT_HANDLE_PTR phKey, CK_RV rv);
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extern void sftk_AuditDigestKey(CK_SESSION_HANDLE hSession,
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CK_OBJECT_HANDLE hKey, CK_RV rv);
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/*
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** FIPS 140-2 Error state
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*/
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extern PRBool sftk_fatalError;
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/*
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** macros to check for forked child process after C_Initialize
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*/
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#if defined(XP_UNIX) && !defined(NO_FORK_CHECK)
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#ifdef DEBUG
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#define FORK_ASSERT() \
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{ \
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char* forkAssert = getenv("NSS_STRICT_NOFORK"); \
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if ( (!forkAssert) || (0 == strcmp(forkAssert, "1")) ) { \
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PORT_Assert(0); \
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} \
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}
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#else
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#define FORK_ASSERT()
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#endif
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/* we have 3 methods of implementing the fork checks :
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* - Solaris "mixed" method
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* - pthread_atfork method
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* - getpid method
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*/
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#if !defined (CHECK_FORK_MIXED) && !defined(CHECK_FORK_PTHREAD) && \
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!defined (CHECK_FORK_GETPID)
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/* Choose fork check method automatically unless specified
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* This section should be updated as more platforms get pthread fixes
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* to unregister fork handlers in dlclose.
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*/
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#ifdef SOLARIS
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/* Solaris 8, s9 use PID checks, s10 uses pthread_atfork */
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#define CHECK_FORK_MIXED
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#elif defined(LINUX)
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#define CHECK_FORK_PTHREAD
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#else
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/* Other Unix platforms use only PID checks. Even if pthread_atfork is
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* available, the behavior of dlclose isn't guaranteed by POSIX to
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* unregister the fork handler. */
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#define CHECK_FORK_GETPID
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#endif
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#endif
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#if defined(CHECK_FORK_MIXED)
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extern PRBool usePthread_atfork;
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#include <unistd.h>
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extern pid_t myPid;
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extern PRBool forked;
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#define PARENT_FORKED() (usePthread_atfork ? forked : (myPid && myPid != getpid()))
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#elif defined(CHECK_FORK_PTHREAD)
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extern PRBool forked;
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#define PARENT_FORKED() forked
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#elif defined(CHECK_FORK_GETPID)
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#include <unistd.h>
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extern pid_t myPid;
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#define PARENT_FORKED() (myPid && myPid != getpid())
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#endif
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extern PRBool parentForkedAfterC_Initialize;
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extern PRBool sftkForkCheckDisabled;
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#define CHECK_FORK() \
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do { \
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if (!sftkForkCheckDisabled && PARENT_FORKED()) { \
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FORK_ASSERT(); \
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return CKR_DEVICE_ERROR; \
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} \
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} while (0)
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#define SKIP_AFTER_FORK(x) if (!parentForkedAfterC_Initialize) x
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#define ENABLE_FORK_CHECK() \
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{ \
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char* doForkCheck = getenv("NSS_STRICT_NOFORK"); \
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if ( doForkCheck && !strcmp(doForkCheck, "DISABLED") ) { \
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sftkForkCheckDisabled = PR_TRUE; \
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} \
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}
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#else
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/* non-Unix platforms, or fork check disabled */
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#define CHECK_FORK()
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#define SKIP_AFTER_FORK(x) x
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#define ENABLE_FORK_CHECK()
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#ifndef NO_FORK_CHECK
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#define NO_FORK_CHECK
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#endif
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#endif
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SEC_END_PROTOS
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#endif /* _SOFTOKEN_H_ */
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