Ⅰ 小程序 加密
請問一下
你的這個小程序是用什麼語言寫的，有沒有源碼？至少要給我其中一個，我都能幫你做。
Ⅱ 微信小程序怎麼加密所有的請求參數
這個得配合微信客戶端，多了解一下
Ⅲ 編一個給文件夾加鎖和解鎖小程序
程序很簡單，我把核心的兩個過程給你貼下來，你自己編寫完成的窗口程序。
uses部分要增加引用單元sysutils：
uses sysutils;
常量部分定義：
const lockstr='.{6413BA2C-B461-11d1-A18A-080036B11A03}';
兩個核心的過程：
procere lock(f:string);
begin
if ExtractFileExt(f)<>lockstr then RenameFile(f,f+lockstr);
end;
procere unlock(f:string);
begin
if ExtractFileExt(f)=lockstr then RenameFile(f,(f,1,length(f)-length(lockstr)));
end;
保證瞬間完成，而且有效。如果在你的機器上行的話，可以更換lockstr的數值，比如可以換為'.{645FF040-5081-101B-9F08-00AA002F954E}'
Ⅳ 微信小程序怎麼設密碼
在線加密主要是在電腦端實現的不用安裝任何插件就可以觀看視頻，除了以上的12個功能外，還能限制只在特定的網站和域名下才能播放。這種只要電腦支持Flash播放，就可實現，不過這種方式做不到一機一碼綁定。離線加密是針對用戶在首次激活加密視頻的時候不能聯網，可以做成EXE客戶端直接安裝後，同時給用戶一個激活碼，完成綁定，這種方式下和常說的一機一碼聯系緊密。
APP加密就是在自有視頻播放類的APP中做上視頻加密，這種也可以做一機一碼，而且因為使用的是專用播放器，加密安全等級也很高。這種方式下，點量可以提供SDK方式的合作，也可以根據需要定製APP以及加密。
Ⅳ 微信小程序用的是哪種加密演算法
AES對稱加密
Ⅵ 怎麼設置微信小程序密碼
你好樓主微信小程序是沒有密碼的，一般我們進入微信直接找到小程序進入就可以了，無法設置密碼。
Ⅶ java加密小程序
packagep1;
publicclassTestFibonacci
{
publicstaticfinalStringLETTER="ABCDEFGHIJKLMNOPQRSTUVWXYZ";
privatestaticStringencryption(Stringw,Stringkey,Stringinfo)
{
if(key.length()!=5)
{
returnnull;
}
Stringother=LETTER.replaceAll("["+w+key+"]","");
String[]os=other.split("");
String[]ks=key.split("");
String[][]strs=newString[5][5];
System.array(ks,1,strs[0],0,strs[0].length);
for(inti=1;i<strs.length;i++)
{
intsrcPos=(i-1)*strs.length+1;
System.array(os,srcPos,strs[i],0,strs[i].length);
}
Stringopq=info.replaceAll("(..)","$1-");
String[]opqs=opq.split("\-");
Stringresult="";
for(inti=0;i<opqs.length;i++)
{
Stringtemp=opqs[i];
Stringa=temp.charAt(0)+"";
if(temp.length()==2)
{
Stringb=temp.charAt(1)+"";
introw1=0,col1=0,row2=0,col2=0;
for(intj=0;j<strs.length;j++)
{
for(intk=0;k<strs[j].length;k++)
{
if(a.equals(strs[j][k]))
{
row1=j;
col1=k;
}
if(b.equals(strs[j][k]))
{
row2=j;
col2=k;
}
}
}
result+=strs[row1][col2]+strs[row2][col1];
}
else
{
result+=a;
}
}
returnresult;
}
publicstaticvoidmain(String[]args)
{
Stringresult=encryption("J","BREAK","COMPUTERSCIENCE");
System.out.println(result);
}
}
Ⅷ 怎樣寫這個加密小程序
加密的網站或小程序都需要一個證書，然後才能憑證書開通的
Ⅸ 微信小程序要求HTTPS加密，如何選擇SSL證書
微信小程序要符合ATS標準的SSL證書。
小程序選擇SSL證書：
SSL證書對小程序所有類型都可以使用，淘寶裡面找到：Gworg 申請。
如果域名比較多可以使用通配符或者多域名SSL證書。
微信小程序對伺服器要求滿足：TLSv 1.2 協議、PFS（完全正向保密）ECDHE
獲得SSL證書部署到伺服器就可以符合微信小程序HTTPS請求。
選擇SSL證書建議：伺服器操作系統與環境盡量使用最新的。
Ⅹ 怎樣可以把微信的小程序加密
1、下載MD5源文件(JS);
2、在小程序模塊中使用require引入外部模塊；也可以在index.html中直接全局引入md5.js文件。
因為源md5.js中沒有隊模塊因為輸出，如果使用require需要export，所以在md5.js中需要加入以下代碼：
mole.exports = {
hexMD5: hex_md5, //需要輸出的加密演算法，我這邊只寫了我需要得兩種
b64Md5: b64_md5,
}
在js文件中使用require引入md5:
const md5 = require('../../assets/js/md5/md5.js');
使用：
let b64 = md5.b64Md5(code); //code需要加密的數據
下面是我的文件結構：
md5.js 代碼如下;
/*
* A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
* Digest Algorithm, as defined in RFC 1321.
* Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
* Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
* Distributed under the BSD License
* See http://pajhome.org.uk/crypt/md5 for more info.
*/
/*
* Configurable variables. You may need to tweak these to be compatible with
* the server-side, but the defaults work in most cases.
*/
var hexcase =
0;
/* hex output format. 0 - lowercase; 1 - uppercase */
var b64pad =
"";
/* base-64 pad character. "=" for strict RFC compliance */
var chrsz =
8;
/* bits per input character. 8 - ASCII; 16 - Unicode */
/*
* These are the functions you'll usually want to call
* They take string arguments and return either hex or base-64 encoded strings
*/
function hex_md5(s){
return binl2hex(core_md5(str2binl(s), s.length * chrsz));}
function b64_md5(s){
return binl2b64(core_md5(str2binl(s), s.length * chrsz));}
function str_md5(s){
return binl2str(core_md5(str2binl(s), s.length * chrsz));}
function hex_hmac_md5(key, data) {
return binl2hex(core_hmac_md5(key, data)); }
function b64_hmac_md5(key, data) {
return binl2b64(core_hmac_md5(key, data)); }
function str_hmac_md5(key, data) {
return binl2str(core_hmac_md5(key, data)); }
/*
* Perform a simple self-test to see if the VM is working
*/
function md5_vm_test()
{
return hex_md5( "abc") ==
"";
}
/*
* Calculate the MD5 of an array of little-endian words, and a bit length
*/
function core_md5(x, len)
{
/* append padding */
x[len >>
5] |=
0x80 << ((len) %
32);
x[(((len +
64) >>>
9) <<
4) +
14] = len;
var a =
1732584193;
var b = - 271733879;
var c = - 1732584194;
var d =
271733878;
for( var i =
0; i < x.length; i +=
16)
{
var olda = a;
var oldb = b;
var oldc = c;
var oldd = d;
a = md5_ff(a, b, c, d, x[i+
0],
7 , - 680876936);
d = md5_ff(d, a, b, c, x[i+
1],
12, - 389564586);
c = md5_ff(c, d, a, b, x[i+
2],
17,
606105819);
b = md5_ff(b, c, d, a, x[i+
3],
22, - 1044525330);
a = md5_ff(a, b, c, d, x[i+
4],
7 , - 176418897);
d = md5_ff(d, a, b, c, x[i+
5],
12,
1200080426);
c = md5_ff(c, d, a, b, x[i+
6],
17, - 1473231341);
b = md5_ff(b, c, d, a, x[i+
7],
22, - 45705983);
a = md5_ff(a, b, c, d, x[i+
8],
7 ,
1770035416);
d = md5_ff(d, a, b, c, x[i+
9],
12, - 1958414417);
c = md5_ff(c, d, a, b, x[i+ 10],
17, - 42063);
b = md5_ff(b, c, d, a, x[i+ 11],
22, - 1990404162);
a = md5_ff(a, b, c, d, x[i+ 12],
7 ,
1804603682);
d = md5_ff(d, a, b, c, x[i+ 13],
12, - 40341101);
c = md5_ff(c, d, a, b, x[i+ 14],
17, - 1502002290);
b = md5_ff(b, c, d, a, x[i+ 15],
22,
1236535329);
a = md5_gg(a, b, c, d, x[i+
1],
5 , - 165796510);
d = md5_gg(d, a, b, c, x[i+
6],
9 , - 1069501632);
c = md5_gg(c, d, a, b, x[i+ 11],
14,
643717713);
b = md5_gg(b, c, d, a, x[i+
0],
20, - 373897302);
a = md5_gg(a, b, c, d, x[i+
5],
5 , - 701558691);
d = md5_gg(d, a, b, c, x[i+ 10],
9 ,
38016083);
c = md5_gg(c, d, a, b, x[i+ 15],
14, - 660478335);
b = md5_gg(b, c, d, a, x[i+
4],
20, - 405537848);
a = md5_gg(a, b, c, d, x[i+
9],
5 ,
568446438);
d = md5_gg(d, a, b, c, x[i+ 14],
9 , - 1019803690);
c = md5_gg(c, d, a, b, x[i+
3],
14, - 187363961);
b = md5_gg(b, c, d, a, x[i+
8],
20,
1163531501);
a = md5_gg(a, b, c, d, x[i+ 13],
5 , - 1444681467);
d = md5_gg(d, a, b, c, x[i+
2],
9 , - 51403784);
c = md5_gg(c, d, a, b, x[i+
7],
14,
1735328473);
b = md5_gg(b, c, d, a, x[i+ 12],
20, - 1926607734);
a = md5_hh(a, b, c, d, x[i+
5],
4 , - 378558);
d = md5_hh(d, a, b, c, x[i+
8],
11, - 2022574463);
c = md5_hh(c, d, a, b, x[i+ 11],
16,
1839030562);
b = md5_hh(b, c, d, a, x[i+ 14],
23, - 35309556);
a = md5_hh(a, b, c, d, x[i+
1],
4 , - 1530992060);
d = md5_hh(d, a, b, c, x[i+
4],
11,
1272893353);
c = md5_hh(c, d, a, b, x[i+
7],
16, - 155497632);
b = md5_hh(b, c, d, a, x[i+ 10],
23, - 1094730640);
a = md5_hh(a, b, c, d, x[i+ 13],
4 ,
681279174);
d = md5_hh(d, a, b, c, x[i+
0],
11, - 358537222);
c = md5_hh(c, d, a, b, x[i+
3],
16, - 722521979);
b = md5_hh(b, c, d, a, x[i+
6],
23,
76029189);
a = md5_hh(a, b, c, d, x[i+
9],
4 , - 640364487);
d = md5_hh(d, a, b, c, x[i+ 12],
11, - 421815835);
c = md5_hh(c, d, a, b, x[i+ 15],
16,
530742520);
b = md5_hh(b, c, d, a, x[i+
2],
23, - 995338651);
a = md5_ii(a, b, c, d, x[i+
0],
6 , - 198630844);
d = md5_ii(d, a, b, c, x[i+
7],
10,
1126891415);
c = md5_ii(c, d, a, b, x[i+ 14],
15, - 1416354905);
b = md5_ii(b, c, d, a, x[i+
5],
21, - 57434055);
a = md5_ii(a, b, c, d, x[i+ 12],
6 ,
1700485571);
d = md5_ii(d, a, b, c, x[i+
3],
10, - 1894986606);
c = md5_ii(c, d, a, b, x[i+ 10],
15, - 1051523);
b = md5_ii(b, c, d, a, x[i+
1],
21, - 2054922799);
a = md5_ii(a, b, c, d, x[i+
8],
6 ,
1873313359);
d = md5_ii(d, a, b, c, x[i+ 15],
10, - 30611744);
c = md5_ii(c, d, a, b, x[i+
6],
15, - 1560198380);
b = md5_ii(b, c, d, a, x[i+ 13],
21,
1309151649);
a = md5_ii(a, b, c, d, x[i+
4],
6 , - 145523070);
d = md5_ii(d, a, b, c, x[i+ 11],
10, - 1120210379);
c = md5_ii(c, d, a, b, x[i+
2],
15,
718787259);
b = md5_ii(b, c, d, a, x[i+
9],
21, - 343485551);
a = safe_add(a, olda);
b = safe_add(b, oldb);
c = safe_add(c, oldc);
d = safe_add(d, oldd);
}
return Array(a, b, c, d);
}
/*
* These functions implement the four basic operations the algorithm uses.
*/
function md5_cmn(q, a, b, x, s, t)
{
return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);
}
function md5_ff(a, b, c, d, x, s, t)
{
return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
}
function md5_gg(a, b, c, d, x, s, t)
{
return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
}
function md5_hh(a, b, c, d, x, s, t)
{
return md5_cmn(b ^ c ^ d, a, b, x, s, t);
}
function md5_ii(a, b, c, d, x, s, t)
{
return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
}
/*
* Calculate the HMAC-MD5, of a key and some data
*/
function core_hmac_md5(key, data)
{
var bkey = str2binl(key);
if(bkey.length >
16) bkey = core_md5(bkey, key.length * chrsz);
var ipad = Array( 16), opad = Array( 16);
for( var i =
0; i <
16; i++)
{
ipad[i] = bkey[i] ^
0x36363636;
opad[i] = bkey[i] ^
0x5C5C5C5C;
}
var hash = core_md5(ipad.concat(str2binl(data)),
512 + data.length * chrsz);
return core_md5(opad.concat(hash),
512 +
128);
}
/*
* Add integers, wrapping at 2^32. This uses 16-bit operations internally
* to work around bugs in some JS interpreters.
*/
function safe_add(x, y)
{
var lsw = (x &
0xFFFF) + (y &
0xFFFF);
var msw = (x >>
16) + (y >>
16) + (lsw >>
16);
return (msw <<
16) | (lsw &
0xFFFF);
}
/*
* Bitwise rotate a 32-bit number to the left.
*/
function bit_rol(num, cnt)
{
return (num << cnt) | (num >>> ( 32 - cnt));
}
/*
* Convert a string to an array of little-endian words
* If chrsz is ASCII, characters >255 have their hi-byte silently ignored.
*/
function str2binl(str)
{
var bin = Array();
var mask = ( 1 << chrsz) -
1;
for( var i =
0; i < str.length * chrsz; i += chrsz)
bin[i>> 5] |= (str.charCodeAt(i / chrsz) & mask) << (i% 32);
return bin;
}
/*
* Convert an array of little-endian words to a string
*/
function binl2str(bin)
{
var str =
"";
var mask = ( 1 << chrsz) -
1;
for( var i =
0; i < bin.length *
32; i += chrsz)
str += String.fromCharCode((bin[i>> 5] >>> (i %
32)) & mask);
return str;
}
/*
* Convert an array of little-endian words to a hex string.
*/
function binl2hex(binarray)
{
var hex_tab = hexcase ?
"0123456789ABCDEF" :
"0123456789abcdef";
var str =
"";
for( var i =
0; i < binarray.length *
4; i++)
{
str += hex_tab.charAt((binarray[i>> 2] >> ((i% 4)* 8+ 4)) &
0xF) +
hex_tab.charAt((binarray[i>> 2] >> ((i% 4)* 8 )) &
0xF);
}
return str;
}
/*
* Convert an array of little-endian words to a base-64 string
*/
function binl2b64(binarray)
{
var tab =
"+/";
var str =
"";
for( var i =
0; i < binarray.length *
4; i +=
3)
{
var triplet = (((binarray[i >>
2] >>
8 * ( i % 4)) &
0xFF) <<
16)
| (((binarray[i+ 1 >>
2] >>
8 * ((i+ 1)% 4)) &
0xFF) <<
8 )
| ((binarray[i+ 2 >>
2] >>
8 * ((i+ 2)% 4)) &
0xFF);
for( var j =
0; j <
4; j++)
{
if(i *
8 + j *
6 > binarray.length *
32) str += b64pad;
else str += tab.charAt((triplet >>
6*( 3-j)) &
0x3F);
}
}
return str;
}
mole.exports = {
hexMD5: hex_md5,
b64Md5: b64_md5,
}