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
1
TuYanzheng 2021-08-02 11:07:16 +08:00 via Android 2
就是 base64 啊。。。
this is a example 元音音素不用 an,差评 |
2
SimonOne 2021-08-02 11:09:43 +08:00 63
@TuYanzheng #1 https://tool.oschina.net/encrypt?type=3
我猜你用的这个工具,这个进来“this is a example”,解码不成功也还是“this is a example” |
3
crab 2021-08-02 11:12:31 +08:00
内容中有+/尾部有=大概率加密后的 base64
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4
fishlium OP @crab @TuYanzheng 谢谢,我之前已经试过 base64,解码不成功
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5
misdake 2021-08-02 11:18:08 +08:00
原文不是字符串吧,感觉就是二进制数据
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8
des 2021-08-02 12:29:42 +08:00 via iPhone
还没点进来就猜到是 base64 了
解码之后,看起来像是某种结构化的数据,不像是加密 |
9
0o0o0o0 2021-08-02 13:35:21 +08:00 1
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10
dfkjgklfdjg 2021-08-02 13:35:38 +08:00
这种 "==" / "=" 结尾的,可以直接按 F12 用控制台尝试,
![preview]( https://z3.ax1x.com/2021/08/02/fpBLh8.jpg) |
12
0o0o0o0 2021-08-02 14:05:58 +08:00 1
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13
luckyrayyy 2021-08-02 14:07:12 +08:00
有点搞笑
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14
dtgxx 2021-08-02 14:18:45 +08:00
是乱码
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15
misaka19000 2021-08-02 14:20:54 +08:00
@TuYanzheng #1 哈哈哈
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16
tankren 2021-08-02 14:23:49 +08:00
@TuYanzheng #1 老哥你笑死我了
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20
GuuJiang 2021-08-02 14:50:03 +08:00
上一条 @错人了,应该是 @TuYanzheng
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21
jsutfun 2021-08-02 14:55:25 +08:00
社死现场哈哈哈哈
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22
murmur 2021-08-02 14:57:08 +08:00 2
让我想到了一群 imm 人在所有数列题的空里都填 114514,反正我可以设计一个算法,让 f(你那群东西)=114514,解密是一样的
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23
fkdtz 2021-08-02 15:09:33 +08:00
@TuYanzheng 哈哈兄弟暴躁了
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25
fkdtz 2021-08-02 15:15:38 +08:00
盲猜是自定义字典的 base64
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26
misdake 2021-08-02 15:19:00 +08:00
看起来像是地图一类的东西,有两个坐标(似乎是包围盒),一个多边形,四个坐标
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27
Astron2M 2021-08-02 15:32:23 +08:00
我第一反应是 rsa 的公钥或者私钥 0.0
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28
yEhwG10ZJa83067x 2021-08-02 15:33:26 +08:00
@Astron2M 和你一样的感觉,第一反应也是 RSA
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29
misdake 2021-08-02 15:40:24 +08:00 11
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33
SmartKeyerror 2021-08-02 15:53:02 +08:00
今日份快乐
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35
lysS 2021-08-02 16:14:22 +08:00
要是真实 example,那编码效率也太低了吧
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36
proletarius 2021-08-02 16:16:25 +08:00
好像 ArcGIS
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37
sobigfish 2021-08-02 16:24:55 +08:00
base64 前的 binary 这个可能是 protobuf ?
我照 @misdake 的格式设计了 proto3 syntax = "proto3"; message LBSMessage { int64 id = 1; repeated GeoPoint edge=2; repeated GeoPoint dots=3; repeated Beacon beacon=4; } message GeoPoint { double lat = 1; double lng = 2; } message Beacon { GeoPoint point=1; int64 type = 2; } 编码出来的有点像 数据没用一样的 ```swift import Foundation var lbsm = LBSMessage() lbsm.id=0x33000020 var p = GeoPoint() p.lat = 539816.8966 p.lng = 2510931.2209 lbsm.edge=[p,p] lbsm.dots=[] for _ in 1...24{ var tmpPoint = GeoPoint() tmpPoint.lat = Double(Int.random(in: 5398091233...5400999999))/1000 tmpPoint.lng = Double(Int.random(in: 25010000000...25119000000))/1000 lbsm.dots.append(tmpPoint) } var b = Beacon() b.point = p b.type = 0x9601 lbsm.beacon=[b,b,b,b] let binaryData: Data = try lbsm.serializedData() print(binaryData.base64EncodedString()) ``` 输出 ` 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 Program ended with exit code: 0 |
38
3dwelcome 2021-08-02 16:35:56 +08:00
你们都好凶,这都能猜出来。
是投影坐标系吧,还能转成经纬度。 |
40
wpblank 2021-08-02 17:01:54 +08:00
今日份的快乐 哈哈哈哈
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41
chaselen 2021-08-02 17:16:12 +08:00
社死现场,哈哈
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42
pusheax 2021-08-02 17:37:53 +08:00
办公室同事问我为什么笑的像个 sb
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44
lution 2021-08-02 20:02:32 +08:00
笑死了哈哈哈
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46
NeezerGu 2021-08-02 21:16:55 +08:00
@TuYanzheng
每当到这时候,就得感谢 v2 不能删除自己的评论 |
48
musi 2021-08-03 08:07:59 +08:00
大家不要笑,1 楼还是个高中生
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49
fishlium OP 兄弟们都太强了,谢谢
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50
TuYanzheng 2021-08-03 08:53:34 +08:00 via Android
@fkdtz 雀食
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52
RRRoger 2021-08-03 09:38:42 +08:00
@TuYanzheng 别的不说 英语基础知识还是扎实的
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54
goodboy95 2021-08-03 11:37:29 +08:00
@TuYanzheng 科普一个小知识,base64 长度约为原英文字符串的 4/3 倍
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