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Diffstat (limited to 'security/nss/lib/util/secport.h')
| -rw-r--r-- | security/nss/lib/util/secport.h | 274 |
1 files changed, 274 insertions, 0 deletions
diff --git a/security/nss/lib/util/secport.h b/security/nss/lib/util/secport.h new file mode 100644 index 000000000..8ccba60ec --- /dev/null +++ b/security/nss/lib/util/secport.h @@ -0,0 +1,274 @@ +/* + * The contents of this file are subject to the Mozilla Public + * License Version 1.1 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS + * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + * implied. See the License for the specific language governing + * rights and limitations under the License. + * + * The Original Code is the Netscape security libraries. + * + * The Initial Developer of the Original Code is Netscape + * Communications Corporation. Portions created by Netscape are + * Copyright (C) 1994-2000 Netscape Communications Corporation. All + * Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the + * terms of the GNU General Public License Version 2 or later (the + * "GPL"), in which case the provisions of the GPL are applicable + * instead of those above. If you wish to allow use of your + * version of this file only under the terms of the GPL and not to + * allow others to use your version of this file under the MPL, + * indicate your decision by deleting the provisions above and + * replace them with the notice and other provisions required by + * the GPL. If you do not delete the provisions above, a recipient + * may use your version of this file under either the MPL or the + * GPL. + */ + +/* + * secport.h - portability interfaces for security libraries + * + * This file abstracts out libc functionality that libsec depends on + * + * NOTE - These are not public interfaces + * + * $Id$ + */ + +#ifndef _SECPORT_H_ +#define _SECPORT_H_ + +/* + * define XP_MAC, XP_WIN, or XP_UNIX, in case they are not defined + * by anyone else + */ +#ifdef macintosh +# ifndef XP_MAC +# define XP_MAC 1 +# endif +#endif + +#ifdef _WINDOWS +# ifndef XP_WIN +# define XP_WIN +# endif +#if defined(_WIN32) || defined(WIN32) +# ifndef XP_WIN32 +# define XP_WIN32 +# endif +#else +# ifndef XP_WIN16 +# define XP_WIN16 +# endif +#endif +#endif + +#ifdef unix +# ifndef XP_UNIX +# define XP_UNIX +# endif +#endif + +#if defined(__WATCOMC__) || defined(__WATCOM_CPLUSPLUS__) +#include "watcomfx.h" +#endif + +#ifdef XP_MAC +#include <types.h> +#include <time.h> /* for time_t below */ +#else +#include <sys/types.h> +#endif + +#ifdef notdef +#ifdef XP_MAC +#include "NSString.h" +#endif +#endif + +#include <ctype.h> +#include <string.h> +#include <stddef.h> +#include <stdlib.h> +#include "prtypes.h" +#include "prlog.h" /* for PR_ASSERT */ +#include "plarena.h" +#include "plstr.h" + +/* + * HACK for NSS 2.8 to allow Admin to compile without source changes. + */ +#ifndef SEC_BEGIN_PROTOS +#include "seccomon.h" +#endif + +SEC_BEGIN_PROTOS + +extern void *PORT_Alloc(size_t len); +extern void *PORT_Realloc(void *old, size_t len); +extern void *PORT_AllocBlock(size_t len); +extern void *PORT_ReallocBlock(void *old, size_t len); +extern void PORT_FreeBlock(void *ptr); +extern void *PORT_ZAlloc(size_t len); +extern void PORT_Free(void *ptr); +extern void PORT_ZFree(void *ptr, size_t len); +extern time_t PORT_Time(void); +extern void PORT_SetError(int value); +extern int PORT_GetError(void); + +extern PLArenaPool *PORT_NewArena(unsigned long chunksize); +extern void *PORT_ArenaAlloc(PLArenaPool *arena, size_t size); +extern void *PORT_ArenaZAlloc(PLArenaPool *arena, size_t size); +extern void PORT_FreeArena(PLArenaPool *arena, PRBool zero); +extern void *PORT_ArenaGrow(PLArenaPool *arena, void *ptr, + size_t oldsize, size_t newsize); +extern void *PORT_ArenaMark(PLArenaPool *arena); +extern void PORT_ArenaRelease(PLArenaPool *arena, void *mark); +extern void PORT_ArenaUnmark(PLArenaPool *arena, void *mark); +extern char *PORT_ArenaStrdup(PLArenaPool *arena, char *str); + +#ifdef __cplusplus +} +#endif + +#define PORT_Assert PR_ASSERT +#define PORT_ZNew(type) (type*)PORT_ZAlloc(sizeof(type)) +#define PORT_New(type) (type*)PORT_Alloc(sizeof(type)) +#define PORT_ArenaNew(poolp, type) \ + (type*) PORT_ArenaAlloc(poolp, sizeof(type)) +#define PORT_ArenaZNew(poolp, type) \ + (type*) PORT_ArenaZAlloc(poolp, sizeof(type)) +#define PORT_NewArray(type, num) \ + (type*) PORT_Alloc (sizeof(type)*(num)) +#define PORT_ZNewArray(type, num) \ + (type*) PORT_ZAlloc (sizeof(type)*(num)) +#define PORT_ArenaNewArray(poolp, type, num) \ + (type*) PORT_ArenaAlloc (poolp, sizeof(type)*(num)) +#define PORT_ArenaZNewArray(poolp, type, num) \ + (type*) PORT_ArenaZAlloc (poolp, sizeof(type)*(num)) + +/* Please, keep these defines sorted alphbetically. Thanks! */ + +#ifdef XP_STRING_FUNCS + +#define PORT_Atoi XP_ATOI + +#define PORT_Memcmp XP_MEMCMP +#define PORT_Memcpy XP_MEMCPY +#define PORT_Memmove XP_MEMMOVE +#define PORT_Memset XP_MEMSET + +#define PORT_Strcasecmp XP_STRCASECMP +#define PORT_Strcat XP_STRCAT +#define PORT_Strchr XP_STRCHR +#define PORT_Strrchr XP_STRRCHR +#define PORT_Strcmp XP_STRCMP +#define PORT_Strcpy XP_STRCPY +#define PORT_Strdup XP_STRDUP +#define PORT_Strlen(s) XP_STRLEN(s) +#define PORT_Strncasecmp XP_STRNCASECMP +#define PORT_Strncat strncat +#define PORT_Strncmp XP_STRNCMP +#define PORT_Strncpy strncpy +#define PORT_Strstr XP_STRSTR +#define PORT_Strtok XP_STRTOK_R + +#define PORT_Tolower XP_TO_LOWER + +#else /* XP_STRING_FUNCS */ + +#define PORT_Atoi atoi + +#define PORT_Memcmp memcmp +#define PORT_Memcpy memcpy +#ifndef SUNOS4 +#define PORT_Memmove memmove +#else /*SUNOS4*/ +#define PORT_Memmove(s,ct,n) bcopy ((ct), (s), (n)) +#endif/*SUNOS4*/ +#define PORT_Memset memset + +#define PORT_Strcasecmp PL_strcasecmp +#define PORT_Strcat strcat +#define PORT_Strchr strchr +#define PORT_Strrchr PL_strrchr +#define PORT_Strcmp strcmp +#define PORT_Strcpy strcpy +#ifdef XP_MAC +char *PORT_Strdup(const char *); +#else +#define PORT_Strdup strdup +#endif +#define PORT_Strlen(s) strlen(s) +#define PORT_Strncasecmp PL_strncasecmp +#define PORT_Strncat strncat +#define PORT_Strncmp strncmp +#define PORT_Strncpy strncpy +#define PORT_Strstr strstr +#define PORT_Strtok strtok + +#define PORT_Tolower tolower + +#endif /* XP_STRING_FUNCS */ + +typedef PRBool (* PORTCharConversionWSwapFunc) (PRBool toUnicode, + unsigned char *inBuf, unsigned int inBufLen, + unsigned char *outBuf, unsigned int maxOutBufLen, + unsigned int *outBufLen, PRBool swapBytes); + +typedef PRBool (* PORTCharConversionFunc) (PRBool toUnicode, + unsigned char *inBuf, unsigned int inBufLen, + unsigned char *outBuf, unsigned int maxOutBufLen, + unsigned int *outBufLen); + +#ifdef __cplusplus +extern "C" { +#endif + +void PORT_SetUCS4_UTF8ConversionFunction(PORTCharConversionFunc convFunc); +void PORT_SetUCS2_ASCIIConversionFunction(PORTCharConversionWSwapFunc convFunc); +PRBool PORT_UCS4_UTF8Conversion(PRBool toUnicode, unsigned char *inBuf, + unsigned int inBufLen, unsigned char *outBuf, + unsigned int maxOutBufLen, unsigned int *outBufLen); +PRBool PORT_UCS2_ASCIIConversion(PRBool toUnicode, unsigned char *inBuf, + unsigned int inBufLen, unsigned char *outBuf, + unsigned int maxOutBufLen, unsigned int *outBufLen, + PRBool swapBytes); +void PORT_SetUCS2_UTF8ConversionFunction(PORTCharConversionFunc convFunc); +PRBool PORT_UCS2_UTF8Conversion(PRBool toUnicode, unsigned char *inBuf, + unsigned int inBufLen, unsigned char *outBuf, + unsigned int maxOutBufLen, unsigned int *outBufLen); + +PR_EXTERN(PRBool) +sec_port_ucs4_utf8_conversion_function +( + PRBool toUnicode, + unsigned char *inBuf, + unsigned int inBufLen, + unsigned char *outBuf, + unsigned int maxOutBufLen, + unsigned int *outBufLen +); + +PR_EXTERN(PRBool) +sec_port_ucs2_utf8_conversion_function +( + PRBool toUnicode, + unsigned char *inBuf, + unsigned int inBufLen, + unsigned char *outBuf, + unsigned int maxOutBufLen, + unsigned int *outBufLen +); + +extern int NSS_PutEnv(const char * envVarName, const char * envValue); + +SEC_END_PROTOS + +#endif /* _SECPORT_H_ */ |