rev |
line source |
pascal@17451
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1 #ifdef __TURBOC__
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pascal@17451
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2 #include <io.h>
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pascal@17451
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3 #endif
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pascal@14150
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4 #include <sys/types.h>
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pascal@14150
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5 #include <fcntl.h>
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pascal@14150
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6 #include <stdio.h>
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pascal@17451
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7 #include <stdlib.h>
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pascal@17451
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8 #include <string.h>
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pascal@14268
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9 #ifdef WIN32
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pascal@14268
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10 #include <windows.h>
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pascal@14268
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11 #endif
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pascal@18775
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12 #ifdef __MSDOS__
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pascal@18775
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13 #define ftruncate(a,b)
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pascal@18775
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14 #endif
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pascal@18775
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15 #ifdef __MINGW32__
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pascal@18775
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16 #define ftruncate chsize
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pascal@18775
|
17 #endif
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pascal@18775
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18 #if !defined(__MSDOS__) && !defined(WIN32)
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pascal@18775
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19 #define O_BINARY 0
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pascal@18775
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20 #endif
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pascal@17591
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21 typedef unsigned char uint8_t;
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pascal@17591
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22 typedef unsigned long uint32_t;
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pascal@14150
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23 #include "iso2exe.h"
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pascal@14150
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24
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pascal@17591
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25 static int fd, forced, uninstall, status = 1;
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pascal@18775
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26 static char *append, *initrd;
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pascal@17489
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27 static char tazlitoinfo[0x8000U - BOOTISOSZ];
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pascal@14264
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28 #define buffer tazlitoinfo
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pascal@14264
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29 #define BUFFERSZ 2048
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pascal@17451
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30 #define WORD(n) * (unsigned short *) (n)
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pascal@17451
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31 #define LONG(n) * (unsigned long *) (n)
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pascal@14150
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32
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pascal@14150
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33 static void readsector(unsigned long sector)
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pascal@14150
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34 {
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pascal@14264
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35 if (lseek(fd, sector * BUFFERSZ, SEEK_SET) == -1 ||
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pascal@14268
|
36 read(fd, buffer, BUFFERSZ) != BUFFERSZ) {
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pascal@17451
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37 puts(bootiso+READSECTORERR);
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pascal@14268
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38 exit(1);
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pascal@14268
|
39 }
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pascal@14150
|
40 }
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pascal@14150
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41
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pascal@18775
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42 static unsigned long getcustomsector(void)
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pascal@18775
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43 {
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pascal@18775
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44 readsector(16UL);
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pascal@18775
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45 return 16UL + LONG(buffer + 80);
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pascal@18775
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46 }
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pascal@18775
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47
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pascal@17810
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48 static int skipmd5 = 0;
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pascal@17591
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49 #define ALIGN1
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pascal@17591
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50
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pascal@17591
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51 typedef struct {
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pascal@17591
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52 uint32_t l;
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pascal@17591
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53 uint32_t h;
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pascal@17591
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54 } uint64_t;
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pascal@17591
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55 static uint8_t wbuffer[64]; /* always correctly aligned for uint64_t */
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pascal@17591
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56 static uint64_t total64; /* must be directly before hash[] */
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pascal@17591
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57 static uint32_t hash[8]; /* 4 elements for md5, 5 for sha1, 8 for sha256 */
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pascal@17591
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58
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pascal@17591
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59 //#define rotl32(x,n) (((x) << (n)) | ((x) >> (32 - (n))))
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pascal@17591
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60 static uint32_t rotl32(uint32_t x, unsigned n)
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pascal@17591
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61 {
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pascal@17591
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62 return (x << n) | (x >> (32 - n));
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pascal@17591
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63 }
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pascal@17591
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64
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pascal@17591
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65 static void md5_process_block64(void);
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pascal@17591
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66
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pascal@17591
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67 /* Feed data through a temporary buffer.
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pascal@17591
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68 * The internal buffer remembers previous data until it has 64
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pascal@17591
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69 * bytes worth to pass on.
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pascal@17591
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70 */
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pascal@17591
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71 static void common64_hash(const void *buffer, size_t len)
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pascal@17591
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72 {
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pascal@17591
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73 unsigned bufpos = total64.l & 63;
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pascal@17591
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74
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pascal@17591
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75 total64.l += len; if (total64.l < len) total64.h++;
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pascal@17591
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76
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pascal@17591
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77 while (1) {
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pascal@17591
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78 unsigned remaining = 64 - bufpos;
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pascal@17591
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79 if (remaining > len)
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pascal@17591
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80 remaining = len;
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pascal@17591
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81 /* Copy data into aligned buffer */
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pascal@17591
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82 memcpy(wbuffer + bufpos, buffer, remaining);
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pascal@17591
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83 len -= remaining;
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pascal@17591
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84 buffer = (const char *)buffer + remaining;
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pascal@17591
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85 bufpos += remaining;
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pascal@17591
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86 /* clever way to do "if (bufpos != 64) break; ... ; bufpos = 0;" */
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pascal@17591
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87 bufpos -= 64;
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pascal@17591
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88 if (bufpos != 0)
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pascal@17591
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89 break;
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pascal@17591
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90 /* Buffer is filled up, process it */
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pascal@17591
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91 md5_process_block64();
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pascal@17591
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92 /*bufpos = 0; - already is */
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pascal@17591
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93 }
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pascal@17591
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94 }
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pascal@17591
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95
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pascal@17591
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96 /* Process the remaining bytes in the buffer */
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pascal@17591
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97 static void common64_end(void)
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pascal@17591
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98 {
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pascal@17591
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99 unsigned bufpos = total64.l & 63;
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pascal@17591
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100 /* Pad the buffer to the next 64-byte boundary with 0x80,0,0,0... */
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pascal@17591
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101 wbuffer[bufpos++] = 0x80;
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pascal@17591
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102
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pascal@17591
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103 /* This loop iterates either once or twice, no more, no less */
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pascal@17591
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104 while (1) {
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pascal@17591
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105 unsigned remaining = 64 - bufpos;
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pascal@17591
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106 memset(wbuffer + bufpos, 0, remaining);
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pascal@17591
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107 /* Do we have enough space for the length count? */
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pascal@17591
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108 if (remaining >= 8) {
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pascal@17591
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109 /* Store the 64-bit counter of bits in the buffer */
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pascal@17591
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110 //uint64_t t = total64 << 3;
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pascal@17591
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111 uint32_t *t = (uint32_t *) (&wbuffer[64 - 8]);
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pascal@17591
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112 /* wbuffer is suitably aligned for this */
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pascal@17591
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113 //*(uint64_t *) (&wbuffer[64 - 8]) = t;
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pascal@17591
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114 t[0] = total64.l << 3;
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pascal@17591
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115 t[1] = (total64.h << 3) | (total64.l >> 29);
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pascal@17591
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116 }
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pascal@17591
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117 md5_process_block64();
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pascal@17591
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118 if (remaining >= 8)
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pascal@17591
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119 break;
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pascal@17591
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120 bufpos = 0;
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pascal@17591
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121 }
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pascal@17591
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122 }
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pascal@17591
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123
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pascal@17591
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124 /* These are the four functions used in the four steps of the MD5 algorithm
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pascal@17591
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125 * and defined in the RFC 1321. The first function is a little bit optimized
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pascal@17591
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126 * (as found in Colin Plumbs public domain implementation).
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pascal@17591
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127 * #define FF(b, c, d) ((b & c) | (~b & d))
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pascal@17591
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128 */
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pascal@17591
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129 #undef FF
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pascal@17591
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130 #undef FG
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pascal@17591
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131 #undef FH
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pascal@17591
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132 #undef FI
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pascal@17591
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133 #define FF(b, c, d) (d ^ (b & (c ^ d)))
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pascal@17591
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134 #define FG(b, c, d) FF(d, b, c)
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pascal@17591
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135 #define FH(b, c, d) (b ^ c ^ d)
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pascal@17591
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136 #define FI(b, c, d) (c ^ (b | ~d))
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pascal@17591
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137
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pascal@17591
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138 /* Hash a single block, 64 bytes long and 4-byte aligned */
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pascal@17591
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139 static void md5_process_block64(void)
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pascal@17591
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140 {
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pascal@17591
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141 uint32_t *words = (void*) wbuffer;
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pascal@17591
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142 uint32_t A = hash[0];
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pascal@17591
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143 uint32_t B = hash[1];
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pascal@17591
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144 uint32_t C = hash[2];
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pascal@17591
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145 uint32_t D = hash[3];
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pascal@17591
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146
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pascal@17591
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147 const uint32_t *pc;
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pascal@17591
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148 const char *pp;
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pascal@17591
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149 const char *ps;
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pascal@17591
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150 int i;
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pascal@17591
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151 uint32_t temp;
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pascal@17591
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152
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pascal@17591
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153
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pascal@17591
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154 pc = C_array;
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pascal@17591
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155 pp = P_array;
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pascal@17591
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156 ps = S_array - 4;
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pascal@17591
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157
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pascal@17591
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158 for (i = 0; i < 64; i++) {
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pascal@17591
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159 if ((i & 0x0f) == 0)
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pascal@17591
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160 ps += 4;
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pascal@17591
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161 temp = A;
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pascal@17591
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162 switch (i >> 4) {
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pascal@17591
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163 case 0:
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pascal@17591
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164 temp += FF(B, C, D);
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pascal@17591
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165 break;
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pascal@17591
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166 case 1:
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pascal@17591
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167 temp += FG(B, C, D);
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pascal@17591
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168 break;
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pascal@17591
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169 case 2:
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pascal@17591
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170 temp += FH(B, C, D);
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pascal@17591
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171 break;
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pascal@17591
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172 case 3:
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pascal@17591
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173 temp += FI(B, C, D);
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pascal@17591
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174 }
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pascal@17591
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175 temp += words[(int) (*pp++)] + *pc++;
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pascal@17591
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176 temp = rotl32(temp, ps[i & 3]);
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pascal@17591
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177 temp += B;
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pascal@17591
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178 A = D;
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pascal@17591
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179 D = C;
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pascal@17591
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180 C = B;
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pascal@17591
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181 B = temp;
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pascal@17591
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182 }
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pascal@17591
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183 /* Add checksum to the starting values */
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pascal@17591
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184 hash[0] += A;
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pascal@17591
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185 hash[1] += B;
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pascal@17591
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186 hash[2] += C;
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pascal@17591
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187 hash[3] += D;
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pascal@17591
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188
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pascal@17591
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189 }
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pascal@17591
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190 #undef FF
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pascal@17591
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191 #undef FG
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pascal@17591
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192 #undef FH
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pascal@17591
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193 #undef FI
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pascal@17591
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194
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pascal@17591
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195 /* Initialize structure containing state of computation.
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pascal@17591
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196 * (RFC 1321, 3.3: Step 3)
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pascal@17591
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197 */
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pascal@17591
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198 static void md5_begin(void)
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pascal@17591
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199 {
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pascal@17591
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200 hash[0] = 0x67452301;
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pascal@17591
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201 hash[1] = 0xefcdab89;
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pascal@17591
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202 hash[2] = 0x98badcfe;
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pascal@17591
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203 hash[3] = 0x10325476;
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pascal@17591
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204 total64.l = total64.h = 0;
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pascal@17591
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205 }
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pascal@17591
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206
|
pascal@17591
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207 /* Used also for sha1 and sha256 */
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pascal@17591
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208 #define md5_hash common64_hash
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pascal@17591
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209
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pascal@17591
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210 /* Process the remaining bytes in the buffer and put result from CTX
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pascal@17591
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211 * in first 16 bytes following RESBUF. The result is always in little
|
pascal@17591
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212 * endian byte order, so that a byte-wise output yields to the wanted
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pascal@17591
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213 * ASCII representation of the message digest.
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pascal@17591
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214 */
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pascal@17591
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215 #define md5_end common64_end
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pascal@17591
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216
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pascal@18775
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217 static int writenhash(void *buffer, size_t len)
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pascal@18775
|
218 {
|
pascal@18775
|
219 md5_hash(buffer, len);
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pascal@18775
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220 return write(fd, buffer, len);
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pascal@18775
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221 }
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pascal@18775
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222
|
pascal@17591
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223 static void md5sum(void)
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pascal@17591
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224 {
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pascal@17591
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225 unsigned long sectors = 0;
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pascal@17591
|
226 int count;
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pascal@17591
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227
|
pascal@17591
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228 lseek(fd, 32768UL, SEEK_SET);
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pascal@17591
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229
|
pascal@17591
|
230 md5_begin();
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pascal@17591
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231 while ((count = read(fd, buffer, BUFFERSZ)) > 0) {
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pascal@17591
|
232 if (sectors == 0)
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pascal@17591
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233 sectors = LONG(buffer + 80);
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pascal@17591
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234 md5_hash(buffer, count);
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pascal@17591
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235 if (--sectors == 0)
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pascal@17591
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236 break;
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pascal@17591
|
237 }
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pascal@17591
|
238
|
pascal@17591
|
239 if (count < 0)
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pascal@17591
|
240 return;
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pascal@17591
|
241
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pascal@17591
|
242 md5_end();
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pascal@17591
|
243
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pascal@17591
|
244 lseek(fd, 32752UL, SEEK_SET);
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pascal@17591
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245 write(fd, hash, 16);
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pascal@17591
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246 memcpy(bootiso + BOOTISOSZ - 16, hash, 16);
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pascal@17591
|
247 }
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pascal@17591
|
248
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pascal@17591
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249 static unsigned chksum(unsigned start, unsigned stop)
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pascal@17591
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250 {
|
pascal@17591
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251 unsigned i, n = 0;
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pascal@17591
|
252
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pascal@17591
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253 lseek(fd, 0UL /* (unsigned long) (start / BUFFERSZ) */, SEEK_SET);
|
pascal@17591
|
254 while (1) {
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pascal@17591
|
255 if (read(fd, buffer, BUFFERSZ) != BUFFERSZ)
|
pascal@17591
|
256 return 0;
|
pascal@17591
|
257 for (i = start % BUFFERSZ; i < BUFFERSZ; i += 2, start += 2) {
|
pascal@17591
|
258 if (start >= stop)
|
pascal@17591
|
259 return - n;
|
pascal@17591
|
260 n += WORD(buffer + i);
|
pascal@17591
|
261 }
|
pascal@17591
|
262 }
|
pascal@17591
|
263 }
|
pascal@17591
|
264
|
pascal@18779
|
265 static void clear_config(unsigned i)
|
pascal@18779
|
266 {
|
pascal@18779
|
267 for (;i % 512; i++) {
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pascal@18779
|
268 /* clear custom config */
|
pascal@18779
|
269 write(fd, buffer + 2048, 2048);
|
pascal@18779
|
270 }
|
pascal@18779
|
271 }
|
pascal@18779
|
272
|
pascal@17451
|
273 static unsigned install(char *filename)
|
pascal@14150
|
274 {
|
pascal@14150
|
275 #define heads 64
|
pascal@14150
|
276 #define sectors 32
|
pascal@17489
|
277 #define partition (446+16)
|
pascal@17451
|
278 #define trksz (512UL * heads * sectors)
|
pascal@14150
|
279 unsigned long size, catalog, lba;
|
pascal@14261
|
280 int cylinders, i, j, isohybrid;
|
pascal@14150
|
281 unsigned n;
|
pascal@18775
|
282 #ifdef __MSDOS__
|
pascal@14268
|
283 for (bootiso = (char *) install;
|
pascal@17451
|
284 bootiso[0] != 'M' || bootiso[1] != 'Z' || bootiso[2] != '\xEB';
|
pascal@17451
|
285 bootiso++) if (bootiso < (char *) install) {
|
pascal@17451
|
286 bootiso = "No bootiso data";
|
pascal@17451
|
287 return 0;
|
pascal@17451
|
288 }
|
pascal@14150
|
289 #endif
|
pascal@14268
|
290 if (!filename)
|
pascal@17451
|
291 return USAGE;
|
pascal@14268
|
292 fd = open(filename,O_RDWR|O_BINARY);
|
pascal@14150
|
293 if (fd == -1)
|
pascal@17451
|
294 return OPENERR;
|
pascal@14150
|
295
|
pascal@17591
|
296 if (uninstall) {
|
pascal@17591
|
297 struct { char check[sizeof(tazlitoinfo) - BUFFERSZ - 1024]; };
|
pascal@17591
|
298 readsector(0UL);
|
pascal@18775
|
299 n = BUFFERSZ; /* fill with zeros */
|
pascal@17591
|
300 if (WORD(buffer) == 23117) {
|
pascal@18775
|
301 /* restore isolinux hybrid boot */
|
pascal@17810
|
302 readsector((unsigned long) buffer[417]);
|
pascal@18775
|
303 n = 0; /* fill with hybrid boot */
|
pascal@17591
|
304 }
|
pascal@17591
|
305 lseek(fd, 0UL, SEEK_SET);
|
pascal@17591
|
306 for (i = 0; i < 32; i++, n = BUFFERSZ) {
|
pascal@17591
|
307 write(fd, buffer + n, 1024);
|
pascal@17591
|
308 }
|
pascal@18775
|
309 i = getcustomsector();
|
pascal@18775
|
310 lseek(fd, i * 2048UL, SEEK_SET);
|
pascal@18779
|
311 clear_config(i);
|
pascal@18775
|
312 ftruncate(fd, i * 2048UL);
|
pascal@17591
|
313 close(fd);
|
pascal@17591
|
314 status = 0;
|
pascal@17591
|
315 return UNINSTALLMSG;
|
pascal@17591
|
316 }
|
pascal@17591
|
317
|
pascal@18775
|
318 if (append || initrd) {
|
pascal@18775
|
319 unsigned long pos = getcustomsector() * 2048UL;
|
pascal@18775
|
320 lseek(fd, pos, SEEK_SET);
|
pascal@18779
|
321 clear_config(pos);
|
pascal@18779
|
322 lseek(fd, pos, SEEK_SET);
|
pascal@18775
|
323 write(fd, "#!boot 00000000000000000000000000000000\n", 40);
|
pascal@18775
|
324 md5_begin();
|
pascal@18775
|
325 if (append) {
|
pascal@18775
|
326 writenhash("append=", 7);
|
pascal@18775
|
327 writenhash(append, strlen(append));
|
pascal@18775
|
328 writenhash("\n", 1);
|
pascal@18775
|
329 }
|
pascal@18775
|
330 if (initrd) {
|
pascal@18775
|
331 char number[16], *p;
|
pascal@18775
|
332 unsigned long end, x;
|
pascal@18775
|
333 int data = open(initrd,O_RDONLY|O_BINARY);
|
pascal@18775
|
334 if (data == -1)
|
pascal@18775
|
335 return OPENINITRDERR;
|
pascal@18775
|
336 for (end = 0;; end += i) {
|
pascal@18775
|
337 i = read(data, buffer, BUFFERSZ);
|
pascal@18775
|
338 if (i <= 0)
|
pascal@18775
|
339 break;
|
pascal@18775
|
340 }
|
pascal@18775
|
341 p = number + sizeof(number) -1;
|
pascal@18775
|
342 x = end; *p-- = '\n';
|
pascal@18775
|
343 do {
|
pascal@18775
|
344 *p-- = '0' + (x % 10);
|
pascal@18775
|
345 x /= 10;
|
pascal@18775
|
346 } while (x);
|
pascal@18775
|
347 if (*++p != '0') {
|
pascal@18775
|
348 writenhash("initrd:", 7);
|
pascal@18775
|
349 i = number - p + sizeof(number);
|
pascal@18775
|
350 writenhash(p, i);
|
pascal@18775
|
351 lseek(data, 0UL, SEEK_SET);
|
pascal@18775
|
352 do {
|
pascal@18775
|
353 i = read(data, buffer, BUFFERSZ);
|
pascal@18775
|
354 if (i <= 0)
|
pascal@18775
|
355 break;
|
pascal@18775
|
356 if (i > end)
|
pascal@18775
|
357 i = end;
|
pascal@18775
|
358 writenhash(buffer, i);
|
pascal@18775
|
359 end -= i;
|
pascal@18775
|
360 } while (end != 0);
|
pascal@18775
|
361 }
|
pascal@18775
|
362 close(data);
|
pascal@18775
|
363 }
|
pascal@18775
|
364 md5_end();
|
pascal@18775
|
365 {
|
pascal@18779
|
366 static char h[] = "0123456789abcdef";
|
pascal@18775
|
367 char string[32], *s = string + 30;
|
pascal@18775
|
368 unsigned char *p = (void *) hash;
|
pascal@18775
|
369
|
pascal@18775
|
370 lseek(fd, 7 + pos, SEEK_SET);
|
pascal@18775
|
371 for (p += 15; s >= string; p--, s -= 2) {
|
pascal@18775
|
372 s[1] = h[ *p & 15 ];
|
pascal@18775
|
373 s[0] = h[ *p >> 4 ];
|
pascal@18775
|
374 }
|
pascal@18775
|
375 write(fd, string, 32);
|
pascal@18775
|
376 }
|
pascal@18775
|
377 }
|
pascal@18775
|
378
|
pascal@16055
|
379 if (forced == 0) {
|
pascal@16055
|
380 status = 2;
|
pascal@17451
|
381 /* Install hybridiso boot sector */
|
pascal@16055
|
382 readsector(17UL);
|
pascal@17451
|
383 if (strncmp(buffer+7, bootiso+ELTORITOERR+ELTORITOOFS, 23))
|
pascal@17451
|
384 return ELTORITOERR;
|
pascal@17451
|
385 catalog = LONG(buffer + 71);
|
pascal@16055
|
386 readsector(catalog);
|
pascal@17451
|
387 if (LONG(buffer) != 1 || LONG(buffer + 30) != 0x88AA55UL)
|
pascal@17451
|
388 return CATALOGERR;
|
pascal@17451
|
389 lba = LONG(buffer + 40);
|
pascal@16055
|
390 readsector(lba);
|
pascal@17451
|
391 if (LONG(buffer + 64) != 1886961915UL)
|
pascal@17451
|
392 return HYBRIDERR;
|
pascal@17810
|
393 isohybrid = bootiso[417] * 512;
|
pascal@17451
|
394 LONG(bootiso + isohybrid + 432) = lba * 4;
|
pascal@17451
|
395 LONG(bootiso + isohybrid + 440) = rand();
|
pascal@17451
|
396 LONG(bootiso + isohybrid + partition) = 0x10080UL;
|
pascal@17451
|
397 WORD(bootiso + isohybrid + 510) = 0xAA55U;
|
pascal@17489
|
398 #if 0
|
pascal@16055
|
399 size = lseek(fd, 0UL, SEEK_END);
|
pascal@17489
|
400 size += 0x000FFFFFUL;
|
pascal@17489
|
401 size &= 0xFFF00000UL;
|
pascal@17489
|
402 #else
|
pascal@17489
|
403 for (size = 0x000FFFFFUL; /* 1M - 1 */
|
pascal@17489
|
404 read(fd, tazlitoinfo, 1024) == 1024;
|
pascal@17489
|
405 size += 1024);
|
pascal@17489
|
406 size &= 0xFFF00000UL; /* round */
|
pascal@17489
|
407 #endif
|
pascal@17489
|
408 cylinders = (size >> 20) - 1;
|
pascal@17451
|
409 bootiso[isohybrid + partition + 4] = 23; /* "Windows hidden IFS" */
|
pascal@16055
|
410 bootiso[isohybrid + partition + 5] = heads - 1;
|
pascal@17489
|
411 bootiso[isohybrid + partition + 6] = ((cylinders & 0x300) >> 2) + sectors;
|
pascal@17489
|
412 bootiso[isohybrid + partition + 7] = cylinders & 0xFF;
|
pascal@17451
|
413 LONG(bootiso + isohybrid + partition + 8) = 0;
|
pascal@17489
|
414 LONG(bootiso + isohybrid + partition + 12) = (size >> 9);
|
pascal@14150
|
415
|
pascal@17451
|
416 /* Copy the partition table */
|
pascal@16055
|
417 memcpy(bootiso + 0x1BE, bootiso + isohybrid + 0x1BE, 66);
|
pascal@16055
|
418 }
|
pascal@14266
|
419
|
pascal@17451
|
420 /* Install iso2exe boot sector */
|
pascal@17810
|
421 LONG(bootiso + 440) = time(NULL);
|
pascal@14150
|
422
|
pascal@17451
|
423 /* read tazlito flavor data */
|
pascal@14261
|
424 lseek(fd, 1024UL, SEEK_SET);
|
pascal@14261
|
425 read(fd, tazlitoinfo, sizeof(tazlitoinfo));
|
pascal@14261
|
426
|
pascal@17451
|
427 /* Update iso image */
|
pascal@17810
|
428 n = (bootiso[417] + 1) * 512;
|
pascal@14151
|
429 lseek(fd, 0UL, SEEK_SET);
|
pascal@17451
|
430 write(fd, bootiso, n); /* EXE/PE + isohybrid mbr */
|
pascal@17489
|
431 write(fd, tazlitoinfo, sizeof(tazlitoinfo));
|
pascal@17451
|
432 write(fd, bootiso + n, BOOTISOSZ - n); /* COM + rootfs + EXE/DOS */
|
pascal@14150
|
433
|
pascal@17810
|
434 /* Compute the boot checksums */
|
pascal@17810
|
435 if (!skipmd5) {
|
pascal@17591
|
436 puts(bootiso + MD5MSG);
|
pascal@17591
|
437 md5sum();
|
pascal@17591
|
438 lseek(fd, 0UL, SEEK_SET);
|
pascal@17591
|
439 write(fd, bootiso, 512);
|
pascal@17810
|
440 n = WORD(bootiso + 2) - 512*(WORD(bootiso + 4) - 1);
|
pascal@17810
|
441 WORD(bootiso + 18) = chksum(0, (unsigned short) n) - 1;
|
pascal@17591
|
442 }
|
pascal@17810
|
443 lseek(fd, 0UL, SEEK_SET);
|
pascal@17810
|
444 write(fd, bootiso, 512);
|
pascal@14150
|
445 close(fd);
|
pascal@14268
|
446 status = 0;
|
pascal@17451
|
447 return SUCCESSMSG;
|
pascal@14150
|
448 }
|
pascal@14268
|
449
|
pascal@14268
|
450 int main(int argc, char *argv[])
|
pascal@14268
|
451 {
|
pascal@17591
|
452 int i;
|
pascal@18775
|
453 char *s;
|
pascal@18775
|
454
|
pascal@18775
|
455 while (argc > 2) {
|
pascal@18775
|
456 s = argv[1];
|
pascal@18775
|
457 if (*s != '-') break;
|
pascal@18775
|
458 while (*s == '-') s++;
|
pascal@18775
|
459 switch (*s | 0x20) {
|
pascal@18775
|
460 case 'a' : append=argv[2]; break;
|
pascal@18775
|
461 case 'i' : initrd=argv[2]; break;
|
pascal@18775
|
462 }
|
pascal@18775
|
463 argv += 2;
|
pascal@18775
|
464 argc -= 2;
|
pascal@18775
|
465 }
|
pascal@17591
|
466 for (i = 2; i < argc; i++) {
|
pascal@17591
|
467 char *s = argv[i];
|
pascal@17591
|
468 while ((unsigned)(*s - '-') <= ('/' - '-')) s++;
|
pascal@17591
|
469 switch (*s | 0x20) {
|
pascal@17591
|
470 case 'f' : forced++; break;
|
pascal@17810
|
471 case 'q' : skipmd5++; break;
|
pascal@17591
|
472 case 'u' : uninstall++; break;
|
pascal@17591
|
473 }
|
pascal@17591
|
474 }
|
pascal@17451
|
475 puts(bootiso + install(argv[1]));
|
pascal@16055
|
476 if (status > 1)
|
pascal@17451
|
477 puts(bootiso + FORCEMSG);
|
pascal@14268
|
478 #ifdef WIN32
|
pascal@14268
|
479 Sleep(2000);
|
pascal@14268
|
480 #endif
|
pascal@14268
|
481 return status;
|
pascal@14268
|
482 }
|