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git.proxmox.com Git - mirror_edk2.git/blob - CryptoPkg/Include/OpenSslSupport.h
2 Root include file to support building OpenSSL Crypto Library.
4 Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
5 This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution. The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
15 #ifndef __OPEN_SSL_SUPPORT_H__
16 #define __OPEN_SSL_SUPPORT_H__
19 #include <Library/BaseLib.h>
20 #include <Library/BaseMemoryLib.h>
21 #include <Library/MemoryAllocationLib.h>
22 #include <Library/DebugLib.h>
25 // File operations are not required for building Open SSL,
26 // so FILE is mapped to VOID * to pass build
31 // Map all va_xxxx elements to VA_xxx defined in MdePkg/Include/Base.h
33 #if !defined(__CC_ARM) // if va_list is not already defined
34 #define va_list VA_LIST
36 #define va_start VA_START
39 #define va_start(Marker, Parameter) __va_start(Marker, Parameter)
40 #define va_arg(Marker, TYPE) __va_arg(Marker, TYPE)
41 #define va_end(Marker) ((void)0)
45 // #defines from EFI Application Toolkit required to buiild Open SSL
47 #define ENOMEM 12 /* Cannot allocate memory */
48 #define EINVAL 22 /* Invalid argument */
49 #define BUFSIZ 1024 /* size of buffer used by setbuf */
50 #define INT_MAX 2147483647 /* max value for an int */
51 #define INT_MIN (-2147483647-1) /* min value for an int */
52 #define LONG_MAX 2147483647L /* max value for a long */
53 #define LONG_MIN (-2147483647-1) /* min value for a long */
54 #define ULONG_MAX 0xffffffff /* max value for an unsigned long */
55 #define LOG_DAEMON (3<<3) /* system daemons */
56 #define LOG_EMERG 0 /* system is unusable */
57 #define LOG_ALERT 1 /* action must be taken immediately */
58 #define LOG_CRIT 2 /* critical conditions */
59 #define LOG_ERR 3 /* error conditions */
60 #define LOG_WARNING 4 /* warning conditions */
61 #define LOG_NOTICE 5 /* normal but significant condition */
62 #define LOG_INFO 6 /* informational */
63 #define LOG_DEBUG 7 /* debug-level messages */
64 #define LOG_PID 0x01 /* log the pid with each message */
65 #define LOG_CONS 0x02 /* log on the console if errors in sending */
68 // Macros from EFI Application Toolkit required to buiild Open SSL
70 /* The offsetof() macro calculates the offset of a structure member
71 in its structure. Unfortunately this cannot be written down
72 portably, hence it is provided by a Standard C header file.
73 For pre-Standard C compilers, here is a version that usually works
75 #define offsetof(type, member) ( (int) & ((type*)0) -> member )
78 // Basic types from EFI Application Toolkit required to buiild Open SSL
83 typedef UINT16 mode_t
;
85 typedef unsigned long clock_t;
90 typedef UINT16 nlink_t
;
93 typedef void __sighandler_t (int);
96 // Structures from EFI Application Toolkit required to buiild Open SSL
99 int tm_sec
; /* seconds after the minute [0-60] */
100 int tm_min
; /* minutes after the hour [0-59] */
101 int tm_hour
; /* hours since midnight [0-23] */
102 int tm_mday
; /* day of the month [1-31] */
103 int tm_mon
; /* months since January [0-11] */
104 int tm_year
; /* years since 1900 */
105 int tm_wday
; /* days since Sunday [0-6] */
106 int tm_yday
; /* days since January 1 [0-365] */
107 int tm_isdst
; /* Daylight Savings Time flag */
108 long tm_gmtoff
; /* offset from CUT in seconds */
109 char *tm_zone
; /* timezone abbreviation */
113 UINT32 d_fileno
; /* file number of entry */
114 UINT16 d_reclen
; /* length of this record */
115 UINT8 d_type
; /* file type, see below */
116 UINT8 d_namlen
; /* length of string in d_name */
117 char d_name
[255 + 1]; /* name must be no longer than this */
121 dev_t st_dev
; /* inode's device */
122 ino_t st_ino
; /* inode's number */
123 mode_t st_mode
; /* inode protection mode */
124 nlink_t st_nlink
; /* number of hard links */
125 uid_t st_uid
; /* user ID of the file's owner */
126 gid_t st_gid
; /* group ID of the file's group */
127 dev_t st_rdev
; /* device type */
128 time_t st_atime
; /* time of last access */
129 long st_atimensec
; /* nsec of last access */
130 time_t st_mtime
; /* time of last data modification */
131 long st_mtimensec
; /* nsec of last data modification */
132 time_t st_ctime
; /* time of last file status change */
133 long st_ctimensec
; /* nsec of last file status change */
134 off_t st_size
; /* file size, in bytes */
135 INT64 st_blocks
; /* blocks allocated for file */
136 UINT32 st_blksize
; /* optimal blocksize for I/O */
137 UINT32 st_flags
; /* user defined flags for file */
138 UINT32 st_gen
; /* file generation number */
144 // Externs from EFI Application Toolkit required to buiild Open SSL
149 // Function prototypes from EFI Application Toolkit required to buiild Open SSL
151 void *malloc (size_t);
152 void *realloc (void *, size_t);
160 void *memcpy (void *, const void *, size_t);
161 void *memset (void *, int, size_t);
162 void *memchr (const void *, int, size_t);
163 int memcmp (const void *, const void *, size_t);
164 void *memmove (void *, const void *, size_t);
165 int strcmp (const char *, const char *);
166 int strncmp (const char *, const char *, size_t);
167 char *strcpy (char *, const char *);
168 char *strncpy (char *, const char *, size_t);
169 size_t strlen (const char *);
170 char *strcat (char *, const char *);
171 char *strchr (const char *, int);
172 int strcasecmp (const char *, const char *);
173 int strncasecmp (const char *, const char *, size_t);
174 char *strncpy (char *, const char *, size_t);
175 int strncmp (const char *, const char *, size_t);
176 char *strrchr (const char *, int);
177 unsigned long strtoul (const char *, char **, int);
178 long strtol (const char *, char **, int);
179 int printf (const char *, ...);
180 int sscanf (const char *, const char *, ...);
181 int open (const char *, int, ...);
182 int chmod (const char *, mode_t
);
183 int stat (const char *, struct stat
*);
184 off_t
lseek (int, off_t
, int);
185 ssize_t
read (int, void *, size_t);
186 ssize_t
write (int, const void *, size_t);
188 FILE *fopen (const char *, const char *);
189 size_t fread (void *, size_t, size_t, FILE *);
190 size_t fwrite (const void *, size_t, size_t, FILE *);
191 char *fgets (char *, int, FILE *);
192 int fputs (const char *, FILE *);
193 int fprintf (FILE *, const char *, ...);
194 int vfprintf (FILE *, const char *, VA_LIST
);
197 DIR *opendir (const char *);
198 struct dirent
*readdir (DIR *);
199 int closedir (DIR *);
200 void openlog (const char *, int, int);
201 void closelog (void);
202 void syslog (int, const char *, ...);
203 time_t time (time_t *);
204 struct tm
*localtime (const time_t *);
205 struct tm
*gmtime (const time_t *);
206 struct tm
*gmtime_r (const time_t *, struct tm
*);
208 uid_t
geteuid (void);
210 gid_t
getegid (void);
211 void qsort (void *, size_t, size_t, int (*)(const void *, const void *));
212 char *getenv (const char *);
215 __sighandler_t
*signal (int, __sighandler_t
*);
218 // Global variables from EFI Application Toolkit required to buiild Open SSL
225 // Macros that directly map functions to BaseLib, BaseMemoryLib, and DebugLib functions
227 #define memcpy(dest,source,count) CopyMem(dest,source,(UINTN)(count))
228 #define memset(dest,ch,count) SetMem(dest,(UINTN)(count),(UINT8)(ch))
229 #define memchr(buf,ch,count) ScanMem8(buf,(UINTN)(count),(UINT8)ch)
230 #define memcmp(buf1,buf2,count) (int)(CompareMem(buf1,buf2,(UINTN)(count)))
231 #define memmove(dest,source,count) CopyMem(dest,source,(UINTN)(count))
232 #define strcmp AsciiStrCmp
233 #define strncmp(string1,string2,count) (int)(AsciiStrnCmp(string1,string2,(UINTN)(count)))
234 #define strcpy(strDest,strSource) AsciiStrCpy(strDest,strSource)
235 #define strncpy(strDest,strSource,count) AsciiStrnCpy(strDest,strSource,(UINTN)count)
236 #define strlen(str) (size_t)(AsciiStrLen(str))
237 #define strcat(strDest,strSource) AsciiStrCat(strDest,strSource)
238 #define strchr(str,ch) ScanMem8((VOID *)(str),AsciiStrSize(str),(UINT8)ch)
239 #define abort() ASSERT (FALSE)
240 #define assert(expression)
241 #define localtime(timer) NULL
242 #define gmtime_r(timer,result) (result = NULL)