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version 1.1.2.1, 2010/07/12 15:20:41
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version 1.3.4.4, 2014/02/04 16:52:32
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Line 5
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Line 5
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| * $Author$ |
* $Author$ |
| * $Id$ |
* $Id$ |
| * |
* |
| *************************************************************************/ | ************************************************************************* |
| | The ELWIX and AITNET software is distributed under the following |
| | terms: |
| | |
| | All of the documentation and software included in the ELWIX and AITNET |
| | Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
| | |
| | Copyright 2004 - 2014 |
| | by Michael Pounov <misho@elwix.org>. All rights reserved. |
| | |
| | Redistribution and use in source and binary forms, with or without |
| | modification, are permitted provided that the following conditions |
| | are met: |
| | 1. Redistributions of source code must retain the above copyright |
| | notice, this list of conditions and the following disclaimer. |
| | 2. Redistributions in binary form must reproduce the above copyright |
| | notice, this list of conditions and the following disclaimer in the |
| | documentation and/or other materials provided with the distribution. |
| | 3. All advertising materials mentioning features or use of this software |
| | must display the following acknowledgement: |
| | This product includes software developed by Michael Pounov <misho@elwix.org> |
| | ELWIX - Embedded LightWeight unIX and its contributors. |
| | 4. Neither the name of AITNET nor the names of its contributors |
| | may be used to endorse or promote products derived from this software |
| | without specific prior written permission. |
| | |
| | THIS SOFTWARE IS PROVIDED BY AITNET AND CONTRIBUTORS ``AS IS'' AND |
| | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| | ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
| | FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| | DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| | OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| | HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| | LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| | OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| | SUCH DAMAGE. |
| | */ |
| #include "global.h" |
#include "global.h" |
| |
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| |
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|
Line 17 Usage()
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Line 54 Usage()
|
| printf( "-= Direr =- Tool for compare directories by checksum\n" |
printf( "-= Direr =- Tool for compare directories by checksum\n" |
| "=== %s === %s@%s ===\n\n" |
"=== %s === %s@%s ===\n\n" |
| " Syntax: direr [options] <dir> [cmp_dir]\n\n" |
" Syntax: direr [options] <dir> [cmp_dir]\n\n" |
| |
"\t-q\t\t\tQuiet mode\n" |
| "\t-s <cksum>\t\tCompare dir with this checksum ...\n" |
"\t-s <cksum>\t\tCompare dir with this checksum ...\n" |
| "\n", compiled, compiledby, compilehost); |
"\n", compiled, compiledby, compilehost); |
| } |
} |
| |
|
| |
|
| int |
int |
| calcDir(const char *csDir, u_char **md) |
|
| { |
|
| DIR *dir; |
|
| struct dirent d, *pd; |
|
| MD5_CTX ctx; |
|
| |
|
| *md = malloc(MD5_DIGEST_LENGTH); |
|
| if (!*md) { |
|
| printf("Error:: %s(%d) #%d - %s\n", __func__, __LINE__, errno, strerror(errno)); |
|
| return -1; |
|
| } else |
|
| memset(*md, 0, MD5_DIGEST_LENGTH); |
|
| |
|
| dir = opendir(csDir); |
|
| if (!dir) { |
|
| printf("Error:: %s(%d) #%d - %s\n", __func__, __LINE__, errno, strerror(errno)); |
|
| free(*md); |
|
| return -1; |
|
| } |
|
| |
|
| MD5_Init(&ctx); |
|
| while (!readdir_r(dir, &d, &pd) && pd) { |
|
| if (d.d_type == DT_DIR && (!strcmp(d.d_name, ".") || !strcmp(d.d_name, ".."))) |
|
| continue; |
|
| MD5_Update(&ctx, d.d_name, d.d_namlen); |
|
| } |
|
| MD5_Final(*md, &ctx); |
|
| |
|
| closedir(dir); |
|
| return 0; |
|
| } |
|
| |
|
| inline int |
|
| convMD5(u_char *md, char **str) |
|
| { |
|
| register int i; |
|
| |
|
| *str = malloc(MD5_DIGEST_LENGTH * 2 + 1); |
|
| if (!*str) { |
|
| printf("Error:: %s(%d) #%d - %s\n", __func__, __LINE__, errno, strerror(errno)); |
|
| return -1; |
|
| } else |
|
| (*str)[MD5_DIGEST_LENGTH * 2] = 0; |
|
| |
|
| for (i = 0; i < MD5_DIGEST_LENGTH; i++) |
|
| snprintf(&(*str)[i * 2], 3, "%02x", md[i]); |
|
| |
|
| return 0; |
|
| } |
|
| |
|
| // ---------------------------------------------------- |
|
| |
|
| int |
|
| main(int argc, char **argv) |
main(int argc, char **argv) |
| { |
{ |
| u_char *md[2], mode = 0; | u_char *md[2], mode = 0, quiet = 0; |
| char szCmp[MAXPATHLEN], *str[2], ch; |
char szCmp[MAXPATHLEN], *str[2], ch; |
| int ret = 0; |
int ret = 0; |
| |
ait_val_t v = AIT_VAL_INITIALIZER(v); |
| |
|
| memset(md, 0, sizeof md); |
memset(md, 0, sizeof md); |
| memset(str, 0, sizeof str); |
memset(str, 0, sizeof str); |
| memset(szCmp, 0, MAXPATHLEN); |
memset(szCmp, 0, MAXPATHLEN); |
| while ((ch = getopt(argc, argv, "hs:")) != -1) | while ((ch = getopt(argc, argv, "hqs:")) != -1) |
| switch (ch) { |
switch (ch) { |
| case 's': |
case 's': |
| str[1] = strdup(optarg); |
str[1] = strdup(optarg); |
| mode = 1; |
mode = 1; |
| break; |
break; |
| |
case 'q': |
| |
quiet = 1; |
| |
break; |
| case 'h': |
case 'h': |
| default: |
default: |
| Usage(); |
Usage(); |
|
Line 108 main(int argc, char **argv)
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Line 96 main(int argc, char **argv)
|
| mode |= 2; |
mode |= 2; |
| } |
} |
| |
|
| if (calcDir(argv[0], &md[0]) == -1) | if (sync_dirChkSum(argv[0], &md[0]) == -1) { |
| | ELIBERR(sync); |
| return 1; |
return 1; |
| if (convMD5(md[0], &str[0]) == -1) { | } |
| free(md[0]); | AIT_SET_BUF(&v, md[0], MD5_DIGEST_LENGTH); |
| | str[0] = str_Dig2Hex(&v); |
| | AIT_FREE_VAL(&v); |
| | if (!str[0]) { |
| | e_free(md[0]); |
| return 1; |
return 1; |
| } |
} |
| printf("1.Directory '%s': %s\n", argv[0], str[0]); | if (!quiet) |
| | printf("1.Directory '%s': %s\n", argv[0], str[0]); |
| |
|
| if (mode & 1 && *str[1]) { |
if (mode & 1 && *str[1]) { |
| ret |= !strcmp((char*) str[0], (char*) str[1]) << 1; |
ret |= !strcmp((char*) str[0], (char*) str[1]) << 1; |
| printf("Result checksum:: %s %s %s\n\n", str[0], ret & 1 ? "==" : "!=", str[1]); | if (!quiet) |
| free(str[1]); | printf("Result checksum:: %s %s %s\n\n", str[0], |
| | ret & 2 ? "==" : "!=", str[1]); |
| | e_free(str[1]); |
| } |
} |
| |
|
| if (mode & 2 && *szCmp) { |
if (mode & 2 && *szCmp) { |
| if (calcDir(szCmp, &md[1]) == -1) | if (sync_dirChkSum(szCmp, &md[1]) == -1) { |
| | ELIBERR(sync); |
| return 1; |
return 1; |
| if (convMD5(md[1], &str[1]) == -1) { | } |
| free(md[0]); | AIT_SET_BUF(&v, md[1], MD5_DIGEST_LENGTH); |
| free(str[0]); | str[1] = str_Dig2Hex(&v); |
| free(md[1]); | AIT_FREE_VAL(&v); |
| | if (!str[1]) { |
| | e_free(md[0]); |
| | e_free(str[0]); |
| | e_free(md[1]); |
| return 1; |
return 1; |
| } |
} |
| printf("2.Directory '%s': %s\n", szCmp, str[1]); | if (!quiet) |
| | printf("2.Directory '%s': %s\n", szCmp, str[1]); |
| |
|
| ret |= (!strcmp((char*) str[0], (char*) str[1]) << 2); |
ret |= (!strcmp((char*) str[0], (char*) str[1]) << 2); |
| printf("Result directory:: %s %s %s\n\n", argv[0], ret & 2 ? "==" : "!=", szCmp); | if (!quiet) |
| printf("Result directory:: %s %s %s\n\n", argv[0], |
| if (str[1]) | ret & 4 ? "==" : "!=", szCmp); |
| free(str[1]); | e_free(str[1]); |
| if (md[1]) | e_free(md[1]); |
| free(md[1]); | |
| } |
} |
| |
|
| if (str[0]) | e_free(str[0]); |
| free(str[0]); | e_free(md[0]); |
| if (md[0]) | |
| free(md[0]); | |
| return ret; |
return ret; |
| } |
} |
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