+++ /dev/null
-/*
- * Copyright (C) 2000, 2001 Internet Software Consortium.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
- * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
- * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
- * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
- * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
- * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-/* $Id: mutex.h,v 1.3 2001/01/09 21:57:55 bwelling Exp $ */
-
-#ifndef ISC_MUTEX_H
-#define ISC_MUTEX_H 1
-
-#include <isc/result.h> /* for ISC_R_ codes */
-
-typedef int isc_mutex_t;
-
-#define isc_mutex_init(mp) \
- (*(mp) = 0, ISC_R_SUCCESS)
-#define isc_mutex_lock(mp) \
- ((*(mp))++ == 0 ? ISC_R_SUCCESS : ISC_R_UNEXPECTED)
-#define isc_mutex_unlock(mp) \
- (--(*(mp)) == 0 ? ISC_R_SUCCESS : ISC_R_UNEXPECTED)
-#define isc_mutex_trylock(mp) \
- (*(mp) == 0 ? ((*(mp))++, ISC_R_SUCCESS) : ISC_R_LOCKBUSY)
-#define isc_mutex_destroy(mp) \
- (*(mp) == 0 ? (*(mp) = -1, ISC_R_SUCCESS) : ISC_R_UNEXPECTED)
-#define isc_mutex_stats(fp)
-
-#endif /* ISC_MUTEX_H */
+++ /dev/null
-/*
- * Copyright (C) 2002 Internet Software Consortium.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
- * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
- * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
- * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
- * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
- * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-/* From BIND 9 lib/isc/win32/: strerror.c,v 1.5 2002/08/01 03:52:14 mayer */
-
-#include <stdio.h>
-#include <string.h>
-#include <winsock2.h>
-
-/*
- * Forward declarations
- */
-
-char *
-FormatError(int error);
-
-char *
-GetWSAErrorMessage(int errval);
-
-char *
-NTstrerror(int err, BOOL *bfreebuf);
-
-char *
-strerror(int errnum) {
- BOOL bfreebuf;
- return (NTstrerror(errnum, &bfreebuf));
-}
-/*
- * This routine needs to free up any buffer allocated by FormatMessage
- * if that routine gets used.
- */
-
-void
-isc__strerror(int num, char *buf, size_t size) {
- char *msg;
- BOOL freebuf;
- unsigned int unum = num;
-
- freebuf = FALSE;
- msg = NTstrerror(num, &freebuf);
- if (msg != NULL)
- _snprintf(buf, size, "%s", msg);
- else
- _snprintf(buf, size, "Unknown error: %u", unum);
- if(freebuf && msg != NULL) {
- LocalFree(msg);
- }
-}
-
-/*
- * Note this will cause a memory leak unless the memory allocated here
- * is freed by calling LocalFree. isc__strerror does this before unlocking.
- * This only gets called if there is a system type of error and will likely
- * be an unusual event.
- */
-char *
-FormatError(int error) {
- LPVOID lpMsgBuf = NULL;
- FormatMessage(
- FORMAT_MESSAGE_ALLOCATE_BUFFER |
- FORMAT_MESSAGE_FROM_SYSTEM |
- FORMAT_MESSAGE_IGNORE_INSERTS,
- NULL,
- error,
- /* Default language */
- MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
- (LPTSTR) &lpMsgBuf,
- 0,
- NULL);
-
- return (lpMsgBuf);
-}
-
-/*
- * This routine checks the error value and calls the WSA Windows Sockets
- * Error message function GetWSAErrorMessage below if it's within that range
- * since those messages are not available in the system error messages.
- */
-char *
-NTstrerror(int err, BOOL *bfreebuf) {
- char *retmsg = NULL;
-
- /* Copy the error value first in case of other errors */
- DWORD errval = err;
-
- *bfreebuf = FALSE;
-
- /* Get the Winsock2 error messages */
- if (errval >= WSABASEERR && errval <= (WSABASEERR + 1015)) {
- retmsg = GetWSAErrorMessage(errval);
- if (retmsg != NULL)
- return (retmsg);
- }
- /*
- * If it's not one of the standard Unix error codes,
- * try a system error message
- */
- if (errval > (DWORD) _sys_nerr) {
- *bfreebuf = TRUE;
- return (FormatError(errval));
- } else {
- return (_sys_errlist[errval]);
- }
-}
-
-/*
- * This is a replacement for perror
- */
-void __cdecl
-NTperror(char *errmsg) {
- /* Copy the error value first in case of other errors */
- int errval = errno;
- BOOL bfreebuf = FALSE;
- char *msg;
-
- msg = NTstrerror(errval, &bfreebuf);
- fprintf(stderr, "%s: %s\n", errmsg, msg);
- if(bfreebuf == TRUE) {
- LocalFree(msg);
- }
-
-}
-
-/*
- * Return the error string related to Winsock2 errors.
- * This function is necessary since FormatMessage knows nothing about them
- * and there is no function to get them.
- */
-char *
-GetWSAErrorMessage(int errval) {
- char *msg;
-
- switch (errval) {
-
- case WSAEINTR:
- msg = "Interrupted system call";
- break;
-
- case WSAEBADF:
- msg = "Bad file number";
- break;
-
- case WSAEACCES:
- msg = "Permission denied";
- break;
-
- case WSAEFAULT:
- msg = "Bad address";
- break;
-
- case WSAEINVAL:
- msg = "Invalid argument";
- break;
-
- case WSAEMFILE:
- msg = "Too many open sockets";
- break;
-
- case WSAEWOULDBLOCK:
- msg = "Operation would block";
- break;
-
- case WSAEINPROGRESS:
- msg = "Operation now in progress";
- break;
-
- case WSAEALREADY:
- msg = "Operation already in progress";
- break;
-
- case WSAENOTSOCK:
- msg = "Socket operation on non-socket";
- break;
-
- case WSAEDESTADDRREQ:
- msg = "Destination address required";
- break;
-
- case WSAEMSGSIZE:
- msg = "Message too long";
- break;
-
- case WSAEPROTOTYPE:
- msg = "Protocol wrong type for socket";
- break;
-
- case WSAENOPROTOOPT:
- msg = "Bad protocol option";
- break;
-
- case WSAEPROTONOSUPPORT:
- msg = "Protocol not supported";
- break;
-
- case WSAESOCKTNOSUPPORT:
- msg = "Socket type not supported";
- break;
-
- case WSAEOPNOTSUPP:
- msg = "Operation not supported on socket";
- break;
-
- case WSAEPFNOSUPPORT:
- msg = "Protocol family not supported";
- break;
-
- case WSAEAFNOSUPPORT:
- msg = "Address family not supported";
- break;
-
- case WSAEADDRINUSE:
- msg = "Address already in use";
- break;
-
- case WSAEADDRNOTAVAIL:
- msg = "Can't assign requested address";
- break;
-
- case WSAENETDOWN:
- msg = "Network is down";
- break;
-
- case WSAENETUNREACH:
- msg = "Network is unreachable";
- break;
-
- case WSAENETRESET:
- msg = "Net connection reset";
- break;
-
- case WSAECONNABORTED:
- msg = "Software caused connection abort";
- break;
-
- case WSAECONNRESET:
- msg = "Connection reset by peer";
- break;
-
- case WSAENOBUFS:
- msg = "No buffer space available";
- break;
-
- case WSAEISCONN:
- msg = "Socket is already connected";
- break;
-
- case WSAENOTCONN:
- msg = "Socket is not connected";
- break;
-
- case WSAESHUTDOWN:
- msg = "Can't send after socket shutdown";
- break;
-
- case WSAETOOMANYREFS:
- msg = "Too many references: can't splice";
- break;
-
- case WSAETIMEDOUT:
- msg = "Connection timed out";
- break;
-
- case WSAECONNREFUSED:
- msg = "Connection refused";
- break;
-
- case WSAELOOP:
- msg = "Too many levels of symbolic links";
- break;
-
- case WSAENAMETOOLONG:
- msg = "File name too long";
- break;
-
- case WSAEHOSTDOWN:
- msg = "Host is down";
- break;
-
- case WSAEHOSTUNREACH:
- msg = "No route to host";
- break;
-
- case WSAENOTEMPTY:
- msg = "Directory not empty";
- break;
-
- case WSAEPROCLIM:
- msg = "Too many processes";
- break;
-
- case WSAEUSERS:
- msg = "Too many users";
- break;
-
- case WSAEDQUOT:
- msg = "Disc quota exceeded";
- break;
-
- case WSAESTALE:
- msg = "Stale NFS file handle";
- break;
-
- case WSAEREMOTE:
- msg = "Too many levels of remote in path";
- break;
-
- case WSASYSNOTREADY:
- msg = "Network system is unavailable";
- break;
-
- case WSAVERNOTSUPPORTED:
- msg = "Winsock version out of range";
- break;
-
- case WSANOTINITIALISED:
- msg = "WSAStartup not yet called";
- break;
-
- case WSAEDISCON:
- msg = "Graceful shutdown in progress";
- break;
-/*
- case WSAHOST_NOT_FOUND:
- msg = "Host not found";
- break;
-
- case WSANO_DATA:
- msg = "No host data of that type was found";
- break;
-*/
- default:
- msg = NULL;
- break;
- }
- return (msg);
-}
-
-/*
- * These error messages are more informative about CryptAPI Errors than the
- * standard error messages
- */
-
-char *
-GetCryptErrorMessage(int errval) {
- char *msg;
-
- switch (errval) {
-
- case NTE_BAD_FLAGS:
- msg = "The dwFlags parameter has an illegal value.";
- break;
- case NTE_BAD_KEYSET:
- msg = "The Registry entry for the key container "
- "could not be opened and may not exist.";
- break;
- case NTE_BAD_KEYSET_PARAM:
- msg = "The pszContainer or pszProvider parameter "
- "is set to an illegal value.";
- break;
- case NTE_BAD_PROV_TYPE:
- msg = "The value of the dwProvType parameter is out "
- "of range. All provider types must be from "
- "1 to 999, inclusive.";
- break;
- case NTE_BAD_SIGNATURE:
- msg = "The provider DLL signature did not verify "
- "correctly. Either the DLL or the digital "
- "signature has been tampered with.";
- break;
- case NTE_EXISTS:
- msg = "The dwFlags parameter is CRYPT_NEWKEYSET, but the key"
- " container already exists.";
- break;
- case NTE_KEYSET_ENTRY_BAD:
- msg = "The Registry entry for the pszContainer key container "
- "was found (in the HKEY_CURRENT_USER window), but is "
- "corrupt. See the section System Administration for "
- " etails about CryptoAPI's Registry usage.";
- break;
- case NTE_KEYSET_NOT_DEF:
- msg = "No Registry entry exists in the HKEY_CURRENT_USER "
- "window for the key container specified by "
- "pszContainer.";
- break;
- case NTE_NO_MEMORY:
- msg = "The CSP ran out of memory during the operation.";
- break;
- case NTE_PROV_DLL_NOT_FOUND:
- msg = "The provider DLL file does not exist or is not on the "
- "current path.";
- break;
- case NTE_PROV_TYPE_ENTRY_BAD:
- msg = "The Registry entry for the provider type specified by "
- "dwProvType is corrupt. This error may relate to "
- "either the user default CSP list or the machine "
- "default CSP list. See the section System "
- "Administration for details about CryptoAPI's "
- "Registry usage.";
- break;
- case NTE_PROV_TYPE_NO_MATCH:
- msg = "The provider type specified by dwProvType does not "
- "match the provider type found in the Registry. Note "
- "that this error can only occur when pszProvider "
- "specifies an actual CSP name.";
- break;
- case NTE_PROV_TYPE_NOT_DEF:
- msg = "No Registry entry exists for the provider type "
- "specified by dwProvType.";
- break;
- case NTE_PROVIDER_DLL_FAIL:
- msg = "The provider DLL file could not be loaded, and "
- "may not exist. If it exists, then the file is "
- "not a valid DLL.";
- break;
- case NTE_SIGNATURE_FILE_BAD:
- msg = "An error occurred while loading the DLL file image, "
- "prior to verifying its signature.";
- break;
-
- default:
- msg = NULL;
- break;
- }
- return msg;
-}
-
projects / thirdparty / ntp.git / commitdiff
