WebSVN – php-qbpwcf – Diff – /trunk/usr/bin/checksumIn16bit.php



#!/usr/bin/php
<?php
 
/*
	QBPWCF, Quick Build PHP website Component base on Fedora Linux.
    Copyright (C) 2014~2025 MIN ZHI, CHEN
 
    This file is part of QBPWCF.
 
    QBPWCF is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with QBPWCF.  If not, see <http://www.gnu.org/licenses/>.
 
*/
 
/*
 
計算檔案的checksum in 16 位元

	#結束執行,回傳shell 1.
	exit(1);
 
	}#if end
 
#設置 include path
set_include_path($output[0].PATH_SEPARATOR.get_include_path());
 
#匯入外部套件
include("allInOne.php");
 

 
#取得checksum的第二個bytes位置
$checksumBytes2=$getFileContent["fullContent"][$checksumAddr2];
 
#將 checksum 位置的內容設置為 00
$getFileContent["fullContent"][$checksumAddr1]=chr(base_convert("00",16,10));
$getFileContent["fullContent"][$checksumAddr2]=chr(base_convert("00",16,10));
 
#存放結果變數
$sumOfHex4num=0;
 
#迴圈

	#不存在就用00替補
	if(!isset($getFileContent["fullContent"][$i+1]))
	{
		$getFileContent["fullContent"][$i+1]="00";
	}
 
	#取得4個bytes的16進位數值
	$hex2bytes=sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i]),10,16)).sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i+1]),10,16));
 
	#加總
	$sumOfHex4num=$sumOfHex4num+(int)base_convert($hex2bytes,16,10);

	#如果長度不是4的倍數
	if(strlen($sumOfHex4num)%4!==0)
	{
		//前面補一個0
		$sumOfHex4num="0".$sumOfHex4num;
 
		//繼續while
		continue;
	}
 
	for($i=0;$i<strlen($sumOfHex4num);$i=$i+4)

 
		#加總
		$newSumOfHex4num=$newSumOfHex4num+base_convert($hex2bytes,16,10);
 
	}#for end
 
	#更新成16進位
	$newSumOfHex4num=base_convert($newSumOfHex4num,10,16);
 
	#設置回儲存加總的地方
	$sumOfHex4num=$newSumOfHex4num;
 
}#while end
 

	#不存在就用00替補
	if(!isset($getFileContent["fullContent"][$i+1]))
	{
		$getFileContent["fullContent"][$i+1]="00";
	}
 
	#取得4個bytes的16進位數值
	$hex2bytes=sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i]),10,16)).sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i+1]),10,16));
 
	#加總
	$sumOfHex4num=$sumOfHex4num+(int)base_convert($hex2bytes,16,10);

	#如果長度不是4的倍數
	if(strlen($sumOfHex4num)%4!==0)
	{
		//前面補一個0
		$sumOfHex4num="0".$sumOfHex4num;
 
		//繼續while
		continue;
	}
 
	for($i=0;$i<strlen($sumOfHex4num);$i=$i+4)

 
		#加總
		$newSumOfHex4num=$newSumOfHex4num+base_convert($hex2bytes,16,10);
 
	}#for end
 
	#更新成16進位
	$newSumOfHex4num=base_convert($newSumOfHex4num,10,16);
 
	#設置回儲存加總的地方
	$sumOfHex4num=$newSumOfHex4num;
 
}#while end
 

Rev 3	Rev 226
Line 1...	Line 1...
1	`#!/usr/bin/php`	1	`#!/usr/bin/php`
2	`<?php`	2	`<?php`
3		3
4	`/*`	4	`/*`
5	`QBPWCF, Quick Build PHP website Component base on Fedora Linux.`	5	`QBPWCF, Quick Build PHP website Component base on Fedora Linux.`
6	`Copyright (C) 2015~2024 Min-Jhin,Chen`	6	`Copyright (C) 2014~2025 MIN ZHI, CHEN`
7		7
8	`This file is part of QBPWCF.`	8	`This file is part of QBPWCF.`
9		9
10	`QBPWCF is free software: you can redistribute it and/or modify`	10	`QBPWCF is free software: you can redistribute it and/or modify`
11	`it under the terms of the GNU General Public License as published by`	11	`it under the terms of the GNU General Public License as published by`
Line 17...	Line 17...
17	`MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`	17	`MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
18	`GNU General Public License for more details.`	18	`GNU General Public License for more details.`
19		19
20	`You should have received a copy of the GNU General Public License`	20	`You should have received a copy of the GNU General Public License`
21	`along with QBPWCF. If not, see <http://www.gnu.org/licenses/>.`	21	`along with QBPWCF. If not, see <http://www.gnu.org/licenses/>.`
22		22
23	`*/`	23	`*/`
24		24
25	`/*`	25	`/*`
26		26
27	`計算檔案的checksum in 16 位元`	27	`計算檔案的checksum in 16 位元`
Line 66...	Line 66...
66	`#結束執行,回傳shell 1.`	66	`#結束執行,回傳shell 1.`
67	`exit(1);`	67	`exit(1);`
68		68
69	`}#if end`	69	`}#if end`
70		70
71	`#設置 include path`	71	`#設置 include path`
72	`set_include_path($output[0].PATH_SEPARATOR.get_include_path());`	72	`set_include_path($output[0].PATH_SEPARATOR.get_include_path());`
73		73
74	`#匯入外部套件`	74	`#匯入外部套件`
75	`include("allInOne.php");`	75	`include("allInOne.php");`
76		76
Line 135...	Line 135...
135		135
136	`#取得checksum的第二個bytes位置`	136	`#取得checksum的第二個bytes位置`
137	`$checksumBytes2=$getFileContent["fullContent"][$checksumAddr2];`	137	`$checksumBytes2=$getFileContent["fullContent"][$checksumAddr2];`
138		138
139	`#將 checksum 位置的內容設置為 00`	139	`#將 checksum 位置的內容設置為 00`
140	`$getFileContent["fullContent"][$checksumAddr1]=chr(base_convert("00",16,10));`	140	`$getFileContent["fullContent"][$checksumAddr1]=chr(base_convert("00",16,10));`
141	`$getFileContent["fullContent"][$checksumAddr2]=chr(base_convert("00",16,10));`	141	`$getFileContent["fullContent"][$checksumAddr2]=chr(base_convert("00",16,10));`
142		142
143	`#存放結果變數`	143	`#存放結果變數`
144	`$sumOfHex4num=0;`	144	`$sumOfHex4num=0;`
145		145
146	`#迴圈`	146	`#迴圈`
Line 149...	Line 149...
149	`#不存在就用00替補`	149	`#不存在就用00替補`
150	`if(!isset($getFileContent["fullContent"][$i+1]))`	150	`if(!isset($getFileContent["fullContent"][$i+1]))`
151	`{`	151	`{`
152	`$getFileContent["fullContent"][$i+1]="00";`	152	`$getFileContent["fullContent"][$i+1]="00";`
153	`}`	153	`}`
154		154
155	`#取得4個bytes的16進位數值`	155	`#取得4個bytes的16進位數值`
156	`$hex2bytes=sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i]),10,16)).sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i+1]),10,16));`	156	`$hex2bytes=sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i]),10,16)).sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i+1]),10,16));`
157		157
158	`#加總`	158	`#加總`
159	`$sumOfHex4num=$sumOfHex4num+(int)base_convert($hex2bytes,16,10);`	159	`$sumOfHex4num=$sumOfHex4num+(int)base_convert($hex2bytes,16,10);`
Line 172...	Line 172...
172	`#如果長度不是4的倍數`	172	`#如果長度不是4的倍數`
173	`if(strlen($sumOfHex4num)%4!==0)`	173	`if(strlen($sumOfHex4num)%4!==0)`
174	`{`	174	`{`
175	`//前面補一個0`	175	`//前面補一個0`
176	`$sumOfHex4num="0".$sumOfHex4num;`	176	`$sumOfHex4num="0".$sumOfHex4num;`
177		177
178	`//繼續while`	178	`//繼續while`
179	`continue;`	179	`continue;`
180	`}`	180	`}`
181		181
182	`for($i=0;$i<strlen($sumOfHex4num);$i=$i+4)`	182	`for($i=0;$i<strlen($sumOfHex4num);$i=$i+4)`
Line 186...	Line 186...
186		186
187	`#加總`	187	`#加總`
188	`$newSumOfHex4num=$newSumOfHex4num+base_convert($hex2bytes,16,10);`	188	`$newSumOfHex4num=$newSumOfHex4num+base_convert($hex2bytes,16,10);`
189		189
190	`}#for end`	190	`}#for end`
191		191
192	`#更新成16進位`	192	`#更新成16進位`
193	`$newSumOfHex4num=base_convert($newSumOfHex4num,10,16);`	193	`$newSumOfHex4num=base_convert($newSumOfHex4num,10,16);`
194		194
195	`#設置回儲存加總的地方`	195	`#設置回儲存加總的地方`
196	`$sumOfHex4num=$newSumOfHex4num;`	196	`$sumOfHex4num=$newSumOfHex4num;`
197		197
198	`}#while end`	198	`}#while end`
199		199
Line 213...	Line 213...
213	`#不存在就用00替補`	213	`#不存在就用00替補`
214	`if(!isset($getFileContent["fullContent"][$i+1]))`	214	`if(!isset($getFileContent["fullContent"][$i+1]))`
215	`{`	215	`{`
216	`$getFileContent["fullContent"][$i+1]="00";`	216	`$getFileContent["fullContent"][$i+1]="00";`
217	`}`	217	`}`
218		218
219	`#取得4個bytes的16進位數值`	219	`#取得4個bytes的16進位數值`
220	`$hex2bytes=sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i]),10,16)).sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i+1]),10,16));`	220	`$hex2bytes=sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i]),10,16)).sprintf("%02s",base_convert(ord($getFileContent["fullContent"][$i+1]),10,16));`
221		221
222	`#加總`	222	`#加總`
223	`$sumOfHex4num=$sumOfHex4num+(int)base_convert($hex2bytes,16,10);`	223	`$sumOfHex4num=$sumOfHex4num+(int)base_convert($hex2bytes,16,10);`
Line 236...	Line 236...
236	`#如果長度不是4的倍數`	236	`#如果長度不是4的倍數`
237	`if(strlen($sumOfHex4num)%4!==0)`	237	`if(strlen($sumOfHex4num)%4!==0)`
238	`{`	238	`{`
239	`//前面補一個0`	239	`//前面補一個0`
240	`$sumOfHex4num="0".$sumOfHex4num;`	240	`$sumOfHex4num="0".$sumOfHex4num;`
241		241
242	`//繼續while`	242	`//繼續while`
243	`continue;`	243	`continue;`
244	`}`	244	`}`
245		245
246	`for($i=0;$i<strlen($sumOfHex4num);$i=$i+4)`	246	`for($i=0;$i<strlen($sumOfHex4num);$i=$i+4)`
Line 250...	Line 250...
250		250
251	`#加總`	251	`#加總`
252	`$newSumOfHex4num=$newSumOfHex4num+base_convert($hex2bytes,16,10);`	252	`$newSumOfHex4num=$newSumOfHex4num+base_convert($hex2bytes,16,10);`
253		253
254	`}#for end`	254	`}#for end`
255		255
256	`#更新成16進位`	256	`#更新成16進位`
257	`$newSumOfHex4num=base_convert($newSumOfHex4num,10,16);`	257	`$newSumOfHex4num=base_convert($newSumOfHex4num,10,16);`
258		258
259	`#設置回儲存加總的地方`	259	`#設置回儲存加總的地方`
260	`$sumOfHex4num=$newSumOfHex4num;`	260	`$sumOfHex4num=$newSumOfHex4num;`
261		261
262	`}#while end`	262	`}#while end`
263		263

Subversion Repositories php-qbpwcf

(root)/trunk/usr/bin/checksumIn16bit.php – Rev 3 → 226