Decode this UDP Packetdata
0
I have to handle Data for an interactive scoreboard.
The server sends the data as an UDP stream to broadcast.
But I don´t know how to handle the received data, so I think I have to decode before, but I don´t know how to start. Maybe there is anyone who could help me or could give me a tip.
The UDP transmitted Data:
ÿÿÿÿÿÿôòmÄ^EÍzy5À¨ÉÀ¨ÿì è¹Á,8>{lh#qduroni<%7)3%#dibn`oif<%TPA,;%>98TS@GPD98Fgld98psd938.psd98itl9;08.itl98igld9Rnhnrsodh#lop#Pgufdpr#*#Egrdr8.igld98pold97348.pold98`tug91338.`tug98repsd9RPGI@GU@8.repsd98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.Fgld98Pdglrbnudr98pdgl98snr978.snr98igld9_DHHNV8.igld98o`928.o`98rbnud9773338.rbnud98shgdur978.shgdur98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.pdgl98pdgl98snr958.snr98igld9EHTD8.igld98o`978.o`98rbnud961648.rbnud98shgdur978.shgdur98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.pdgl98.Pdglrbnudr98Shurbnudr98shgdu98snr978.snr98o`918.o`98po`928.po`98nlo`9,78.nlo`98ghogr9Fnnfhd8.ghogr98rbnud9773338.rbnud98pgfrni948.pgfrni98pgfre9718.pgfre98rknpr97168.rknpr98snv938.snv98ks938.ks98gbb92?(458.gbb98ekopr9578.ekopr98e`drp928.e`drp98pdulv938.pdulv98pdul938.pdul98dhol938.dhol98`epo`938.`epo`98gudighnb9,78.gudighnb98rpgpd918.rpgpd98pkopr9268.pkopr98{s97368.{s98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498gbk9(518.gbk98nlo`9,78.nlo`98.shgdu98shgdu98snr958.snr98o`948.o`98po`978.po`98nlo`9,78.nlo`98ghogr9]olen11;8.ghogr98rbnud961648.rbnud98pgfrni9718.pgfrni98pgfre948.pgfre98rknpr97108.rknpr98snv938.snv98ks938.ks98gbb902(?38.gbb98ekopr95?8.ekopr98e`drp928.e`drp98pdulv938.pdulv98pdul938.pdul98dhol938.dhol98`epo`938.`epo`98gudighnb9,78.gudighnb98rpgpd918.rpgpd98pkopr9508.pkopr98{s970?8.{s98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498gbk98.gbk98nlo`9,78.nlo`98.shgdu98.Shurbnudr98.TS@GPD9
in Hex
0000 ff ff ff ff ff ff f4 f2 6d 05 c4 5e 08 00 45 00
0010 05 cd 7a 79 00 00 80 11 35 8e c0 a8 01 c9 c0 a8
0020 01 ff ec 09 8d e8 05 b9 c1 2c 38 3e 7b 6c 68 23
0030 71 64 75 72 6f 6e 69 3c 25 37 29 33 25 23 64 69
0040 62 6e 60 6f 69 66 3c 25 54 50 41 2c 3b 25 3e 39
0050 38 54 53 40 47 50 44 39 38 46 67 6c 64 39 38 70
0060 7f 73 64 39 33 38 2e 70 7f 73 64 39 38 69 74 6c
0070 39 3b 30 38 2e 69 74 6c 39 38 69 67 6c 64 39 52
0080 6e 68 6e 72 73 6f 64 68 23 6c 6f 70 23 50 67 75
0090 66 64 70 72 23 2a 23 45 67 72 64 72 38 2e 69 67
00a0 6c 64 39 38 70 6f 6c 64 39 37 33 34 38 2e 70 6f
00b0 6c 64 39 38 60 74 75 67 39 31 33 33 38 2e 60 74
00c0 75 67 39 38 72 65 70 7f 73 64 39 52 50 47 49 40
00d0 47 55 40 38 2e 72 65 70 7f 73 64 39 38 60 37 39
00e0 33 38 2e 60 37 39 38 60 35 39 33 38 2e 60 35 39
00f0 38 60 32 39 33 38 2e 60 32 39 38 60 30 39 33 38
0100 2e 60 30 39 38 60 34 39 33 38 2e 60 34 39 38 2e
0110 46 67 6c 64 39 38 50 64 67 6c 72 62 6e 75 64 72
0120 39 38 70 64 67 6c 39 38 73 6e 72 39 37 38 2e 73
0130 6e 72 39 38 69 67 6c 64 39 5f 44 48 48 4e 56 38
0140 2e 69 67 6c 64 39 38 6f 60 39 32 38 2e 6f 60 39
0150 38 72 62 6e 75 64 39 37 37 33 33 33 38 2e 72 62
0160 6e 75 64 39 38 73 68 67 7f 64 75 72 39 37 38 2e
0170 73 68 67 7f 64 75 72 39 38 60 37 39 33 38 2e 60
0180 37 39 38 60 35 39 33 38 2e 60 35 39 38 60 32 39
0190 33 38 2e 60 32 39 38 60 30 39 33 38 2e 60 30 39
01a0 38 60 34 39 33 38 2e 60 34 39 38 2e 70 64 67 6c
01b0 39 38 70 64 67 6c 39 38 73 6e 72 39 35 38 2e 73
01c0 6e 72 39 38 69 67 6c 64 39 45 48 54 44 38 2e 69
01d0 67 6c 64 39 38 6f 60 39 37 38 2e 6f 60 39 38 72
01e0 62 6e 75 64 39 36 31 36 34 38 2e 72 62 6e 75 64
01f0 39 38 73 68 67 7f 64 75 72 39 37 38 2e 73 68 67
0200 7f 64 75 72 39 38 60 37 39 33 38 2e 60 37 39 38
0210 60 35 39 33 38 2e 60 35 39 38 60 32 39 33 38 2e
0220 60 32 39 38 60 30 39 33 38 2e 60 30 39 38 60 34
0230 39 33 38 2e 60 34 39 38 2e 70 64 67 6c 39 38 2e
0240 50 64 67 6c 72 62 6e 75 64 72 39 38 53 68 7f 75
0250 72 62 6e 75 64 72 39 38 73 68 67 7f 64 75 39 38
0260 73 6e 72 39 37 38 2e 73 6e 72 39 38 6f 60 39 31
0270 38 2e 6f 60 39 38 70 6f 60 39 32 38 2e 70 6f 60
0280 39 38 6e 6c 6f 60 39 2c 37 38 2e 6e 6c 6f 60 39
0290 38 67 68 6f 67 72 39 46 6e 6e 66 68 64 38 2e 67
02a0 68 6f 67 72 39 38 72 62 6e 75 64 39 37 37 33 33
02b0 33 38 2e 72 62 6e 75 64 39 38 70 67 66 72 6e 69
02c0 39 34 38 2e 70 67 66 72 6e 69 39 38 70 67 66 72
02d0 65 7f 39 37 31 38 2e 70 67 66 72 65 7f 39 38 72
02e0 6b 6e 70 72 39 37 31 36 38 2e 72 6b 6e 70 72 39
02f0 38 73 6e 76 39 33 38 2e 73 6e 76 39 38 6b 73 39
0300 33 38 2e 6b 73 39 38 67 62 62 39 32 3f 28 34 35
0310 38 2e 67 62 62 39 38 65 6b 6f 70 72 39 35 37 38
0320 2e 65 6b 6f 70 72 39 38 65 60 64 72 70 39 32 38
0330 2e 65 60 64 72 70 39 38 70 64 75 6c 76 39 33 38
0340 2e 70 64 75 6c 76 39 38 70 64 75 6c 39 33 38 2e
0350 70 64 75 6c 39 38 64 68 6f 6c 39 33 38 2e 64 68
0360 6f 6c 39 38 60 65 70 6f 60 39 33 38 2e 60 65 70
0370 6f 60 39 38 67 75 64 69 67 68 6e 62 39 2c 37 38
0380 2e 67 75 64 69 67 68 6e 62 39 38 72 70 67 70 64
0390 39 31 38 2e 72 70 67 70 64 39 38 70 6b 6f 70 72
03a0 39 32 36 38 2e 70 6b 6f 70 72 39 38 7b 73 39 37
03b0 33 36 38 2e 7b 73 39 38 60 37 39 33 38 2e 60 37
03c0 39 38 60 35 39 33 38 2e 60 35 39 38 60 32 39 33
03d0 38 2e 60 32 39 38 60 30 39 33 38 2e 60 30 39 38
03e0 60 34 39 33 38 2e 60 34 39 38 67 62 6b 39 28 35
03f0 31 38 2e 67 62 6b 39 38 6e 6c 6f 60 39 2c 37 38
0400 2e 6e 6c 6f 60 39 38 2e 73 68 67 7f 64 75 39 38
0410 73 68 67 7f 64 75 39 38 73 6e 72 39 35 38 2e 73
0420 6e 72 39 38 6f 60 39 34 38 2e 6f 60 39 38 70 6f
0430 60 39 37 38 2e 70 6f 60 39 38 6e 6c 6f 60 39 2c
0440 37 38 2e 6e 6c 6f 60 39 38 67 68 6f 67 72 39 5d
0450 6f 6c 65 6e 31 31 3b 38 2e 67 68 6f 67 72 39 38
0460 72 62 6e 75 64 39 36 31 36 34 38 2e 72 62 6e 75
0470 64 39 38 70 67 66 72 6e 69 39 37 31 38 2e 70 67
0480 66 72 6e 69 39 38 70 67 66 72 65 7f 39 34 38 2e
0490 70 67 66 72 65 7f 39 38 72 6b 6e 70 72 39 37 31
04a0 30 38 2e 72 6b 6e 70 72 39 38 73 6e 76 39 33 38
04b0 2e 73 6e 76 39 38 6b 73 39 33 38 2e 6b 73 39 38
04c0 67 62 62 39 30 32 28 3f 33 38 2e 67 62 62 39 38
04d0 65 6b 6f 70 72 39 35 3f 38 2e 65 6b 6f 70 72 39
04e0 38 65 60 64 72 70 39 32 38 2e 65 60 64 72 70 39
04f0 38 70 64 75 6c 76 39 33 38 2e 70 64 75 6c 76 39
0500 38 70 64 75 6c 39 33 38 2e 70 64 75 6c 39 38 64
0510 68 6f 6c 39 33 38 2e 64 68 6f 6c 39 38 60 65 70
0520 6f 60 39 33 38 2e 60 65 70 6f 60 39 38 67 75 64
0530 69 67 68 6e 62 39 2c 37 38 2e 67 75 64 69 67 68
0540 6e 62 39 38 72 70 67 70 64 39 31 38 2e 72 70 67
0550 70 64 39 38 70 6b 6f 70 72 39 35 30 38 2e 70 6b
0560 6f 70 72 39 38 7b 73 39 37 30 3f 38 2e 7b 73 39
0570 38 60 37 39 33 38 2e 60 37 39 38 60 35 39 33 38
0580 2e 60 35 39 38 60 32 39 33 38 2e 60 32 39 38 60
0590 30 39 33 38 2e 60 30 39 38 60 34 39 33 38 2e 60
05a0 34 39 38 67 62 6b 39 38 2e 67 62 6b 39 38 6e 6c
05b0 6f 60 39 2c 37 38 2e 6e 6c 6f 60 39 38 2e 73 68
05c0 67 7f 64 75 39 38 2e 53 68 7f 75 72 62 6e 75 64
05d0 72 39 38 2e 54 53 40 47 50 44 39
The server application is coded in python and the data is send to feed an android based scoreboard.
Sorry for my poor english ;) hope you understand my case.
udp packet
asked Nov 13 '18 at 17:01
CaseFCaseF
1
add a comment |
0
I have to handle Data for an interactive scoreboard.
The server sends the data as an UDP stream to broadcast.
But I don´t know how to handle the received data, so I think I have to decode before, but I don´t know how to start. Maybe there is anyone who could help me or could give me a tip.
The UDP transmitted Data:
ÿÿÿÿÿÿôòmÄ^EÍzy5À¨ÉÀ¨ÿì è¹Á,8>{lh#qduroni<%7)3%#dibn`oif<%TPA,;%>98TS@GPD98Fgld98psd938.psd98itl9;08.itl98igld9Rnhnrsodh#lop#Pgufdpr#*#Egrdr8.igld98pold97348.pold98`tug91338.`tug98repsd9RPGI@GU@8.repsd98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.Fgld98Pdglrbnudr98pdgl98snr978.snr98igld9_DHHNV8.igld98o`928.o`98rbnud9773338.rbnud98shgdur978.shgdur98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.pdgl98pdgl98snr958.snr98igld9EHTD8.igld98o`978.o`98rbnud961648.rbnud98shgdur978.shgdur98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.pdgl98.Pdglrbnudr98Shurbnudr98shgdu98snr978.snr98o`918.o`98po`928.po`98nlo`9,78.nlo`98ghogr9Fnnfhd8.ghogr98rbnud9773338.rbnud98pgfrni948.pgfrni98pgfre9718.pgfre98rknpr97168.rknpr98snv938.snv98ks938.ks98gbb92?(458.gbb98ekopr9578.ekopr98e`drp928.e`drp98pdulv938.pdulv98pdul938.pdul98dhol938.dhol98`epo`938.`epo`98gudighnb9,78.gudighnb98rpgpd918.rpgpd98pkopr9268.pkopr98{s97368.{s98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498gbk9(518.gbk98nlo`9,78.nlo`98.shgdu98shgdu98snr958.snr98o`948.o`98po`978.po`98nlo`9,78.nlo`98ghogr9]olen11;8.ghogr98rbnud961648.rbnud98pgfrni9718.pgfrni98pgfre948.pgfre98rknpr97108.rknpr98snv938.snv98ks938.ks98gbb902(?38.gbb98ekopr95?8.ekopr98e`drp928.e`drp98pdulv938.pdulv98pdul938.pdul98dhol938.dhol98`epo`938.`epo`98gudighnb9,78.gudighnb98rpgpd918.rpgpd98pkopr9508.pkopr98{s970?8.{s98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498gbk98.gbk98nlo`9,78.nlo`98.shgdu98.Shurbnudr98.TS@GPD9
in Hex
0000 ff ff ff ff ff ff f4 f2 6d 05 c4 5e 08 00 45 00
0010 05 cd 7a 79 00 00 80 11 35 8e c0 a8 01 c9 c0 a8
0020 01 ff ec 09 8d e8 05 b9 c1 2c 38 3e 7b 6c 68 23
0030 71 64 75 72 6f 6e 69 3c 25 37 29 33 25 23 64 69
0040 62 6e 60 6f 69 66 3c 25 54 50 41 2c 3b 25 3e 39
0050 38 54 53 40 47 50 44 39 38 46 67 6c 64 39 38 70
0060 7f 73 64 39 33 38 2e 70 7f 73 64 39 38 69 74 6c
0070 39 3b 30 38 2e 69 74 6c 39 38 69 67 6c 64 39 52
0080 6e 68 6e 72 73 6f 64 68 23 6c 6f 70 23 50 67 75
0090 66 64 70 72 23 2a 23 45 67 72 64 72 38 2e 69 67
00a0 6c 64 39 38 70 6f 6c 64 39 37 33 34 38 2e 70 6f
00b0 6c 64 39 38 60 74 75 67 39 31 33 33 38 2e 60 74
00c0 75 67 39 38 72 65 70 7f 73 64 39 52 50 47 49 40
00d0 47 55 40 38 2e 72 65 70 7f 73 64 39 38 60 37 39
00e0 33 38 2e 60 37 39 38 60 35 39 33 38 2e 60 35 39
00f0 38 60 32 39 33 38 2e 60 32 39 38 60 30 39 33 38
0100 2e 60 30 39 38 60 34 39 33 38 2e 60 34 39 38 2e
0110 46 67 6c 64 39 38 50 64 67 6c 72 62 6e 75 64 72
0120 39 38 70 64 67 6c 39 38 73 6e 72 39 37 38 2e 73
0130 6e 72 39 38 69 67 6c 64 39 5f 44 48 48 4e 56 38
0140 2e 69 67 6c 64 39 38 6f 60 39 32 38 2e 6f 60 39
0150 38 72 62 6e 75 64 39 37 37 33 33 33 38 2e 72 62
0160 6e 75 64 39 38 73 68 67 7f 64 75 72 39 37 38 2e
0170 73 68 67 7f 64 75 72 39 38 60 37 39 33 38 2e 60
0180 37 39 38 60 35 39 33 38 2e 60 35 39 38 60 32 39
0190 33 38 2e 60 32 39 38 60 30 39 33 38 2e 60 30 39
01a0 38 60 34 39 33 38 2e 60 34 39 38 2e 70 64 67 6c
01b0 39 38 70 64 67 6c 39 38 73 6e 72 39 35 38 2e 73
01c0 6e 72 39 38 69 67 6c 64 39 45 48 54 44 38 2e 69
01d0 67 6c 64 39 38 6f 60 39 37 38 2e 6f 60 39 38 72
01e0 62 6e 75 64 39 36 31 36 34 38 2e 72 62 6e 75 64
01f0 39 38 73 68 67 7f 64 75 72 39 37 38 2e 73 68 67
0200 7f 64 75 72 39 38 60 37 39 33 38 2e 60 37 39 38
0210 60 35 39 33 38 2e 60 35 39 38 60 32 39 33 38 2e
0220 60 32 39 38 60 30 39 33 38 2e 60 30 39 38 60 34
0230 39 33 38 2e 60 34 39 38 2e 70 64 67 6c 39 38 2e
0240 50 64 67 6c 72 62 6e 75 64 72 39 38 53 68 7f 75
0250 72 62 6e 75 64 72 39 38 73 68 67 7f 64 75 39 38
0260 73 6e 72 39 37 38 2e 73 6e 72 39 38 6f 60 39 31
0270 38 2e 6f 60 39 38 70 6f 60 39 32 38 2e 70 6f 60
0280 39 38 6e 6c 6f 60 39 2c 37 38 2e 6e 6c 6f 60 39
0290 38 67 68 6f 67 72 39 46 6e 6e 66 68 64 38 2e 67
02a0 68 6f 67 72 39 38 72 62 6e 75 64 39 37 37 33 33
02b0 33 38 2e 72 62 6e 75 64 39 38 70 67 66 72 6e 69
02c0 39 34 38 2e 70 67 66 72 6e 69 39 38 70 67 66 72
02d0 65 7f 39 37 31 38 2e 70 67 66 72 65 7f 39 38 72
02e0 6b 6e 70 72 39 37 31 36 38 2e 72 6b 6e 70 72 39
02f0 38 73 6e 76 39 33 38 2e 73 6e 76 39 38 6b 73 39
0300 33 38 2e 6b 73 39 38 67 62 62 39 32 3f 28 34 35
0310 38 2e 67 62 62 39 38 65 6b 6f 70 72 39 35 37 38
0320 2e 65 6b 6f 70 72 39 38 65 60 64 72 70 39 32 38
0330 2e 65 60 64 72 70 39 38 70 64 75 6c 76 39 33 38
0340 2e 70 64 75 6c 76 39 38 70 64 75 6c 39 33 38 2e
0350 70 64 75 6c 39 38 64 68 6f 6c 39 33 38 2e 64 68
0360 6f 6c 39 38 60 65 70 6f 60 39 33 38 2e 60 65 70
0370 6f 60 39 38 67 75 64 69 67 68 6e 62 39 2c 37 38
0380 2e 67 75 64 69 67 68 6e 62 39 38 72 70 67 70 64
0390 39 31 38 2e 72 70 67 70 64 39 38 70 6b 6f 70 72
03a0 39 32 36 38 2e 70 6b 6f 70 72 39 38 7b 73 39 37
03b0 33 36 38 2e 7b 73 39 38 60 37 39 33 38 2e 60 37
03c0 39 38 60 35 39 33 38 2e 60 35 39 38 60 32 39 33
03d0 38 2e 60 32 39 38 60 30 39 33 38 2e 60 30 39 38
03e0 60 34 39 33 38 2e 60 34 39 38 67 62 6b 39 28 35
03f0 31 38 2e 67 62 6b 39 38 6e 6c 6f 60 39 2c 37 38
0400 2e 6e 6c 6f 60 39 38 2e 73 68 67 7f 64 75 39 38
0410 73 68 67 7f 64 75 39 38 73 6e 72 39 35 38 2e 73
0420 6e 72 39 38 6f 60 39 34 38 2e 6f 60 39 38 70 6f
0430 60 39 37 38 2e 70 6f 60 39 38 6e 6c 6f 60 39 2c
0440 37 38 2e 6e 6c 6f 60 39 38 67 68 6f 67 72 39 5d
0450 6f 6c 65 6e 31 31 3b 38 2e 67 68 6f 67 72 39 38
0460 72 62 6e 75 64 39 36 31 36 34 38 2e 72 62 6e 75
0470 64 39 38 70 67 66 72 6e 69 39 37 31 38 2e 70 67
0480 66 72 6e 69 39 38 70 67 66 72 65 7f 39 34 38 2e
0490 70 67 66 72 65 7f 39 38 72 6b 6e 70 72 39 37 31
04a0 30 38 2e 72 6b 6e 70 72 39 38 73 6e 76 39 33 38
04b0 2e 73 6e 76 39 38 6b 73 39 33 38 2e 6b 73 39 38
04c0 67 62 62 39 30 32 28 3f 33 38 2e 67 62 62 39 38
04d0 65 6b 6f 70 72 39 35 3f 38 2e 65 6b 6f 70 72 39
04e0 38 65 60 64 72 70 39 32 38 2e 65 60 64 72 70 39
04f0 38 70 64 75 6c 76 39 33 38 2e 70 64 75 6c 76 39
0500 38 70 64 75 6c 39 33 38 2e 70 64 75 6c 39 38 64
0510 68 6f 6c 39 33 38 2e 64 68 6f 6c 39 38 60 65 70
0520 6f 60 39 33 38 2e 60 65 70 6f 60 39 38 67 75 64
0530 69 67 68 6e 62 39 2c 37 38 2e 67 75 64 69 67 68
0540 6e 62 39 38 72 70 67 70 64 39 31 38 2e 72 70 67
0550 70 64 39 38 70 6b 6f 70 72 39 35 30 38 2e 70 6b
0560 6f 70 72 39 38 7b 73 39 37 30 3f 38 2e 7b 73 39
0570 38 60 37 39 33 38 2e 60 37 39 38 60 35 39 33 38
0580 2e 60 35 39 38 60 32 39 33 38 2e 60 32 39 38 60
0590 30 39 33 38 2e 60 30 39 38 60 34 39 33 38 2e 60
05a0 34 39 38 67 62 6b 39 38 2e 67 62 6b 39 38 6e 6c
05b0 6f 60 39 2c 37 38 2e 6e 6c 6f 60 39 38 2e 73 68
05c0 67 7f 64 75 39 38 2e 53 68 7f 75 72 62 6e 75 64
05d0 72 39 38 2e 54 53 40 47 50 44 39
The server application is coded in python and the data is send to feed an android based scoreboard.
Sorry for my poor english ;) hope you understand my case.
udp packet
asked Nov 13 '18 at 17:01
CaseFCaseF
1
UDP payload is just bytes without any inherent structure. To extract useful information from it you need to know exactly what kind of information should be contained there and how they are encoded. You are basically asking to reverse engineer the message format of an application by providing only the bytes and nothing else useful. I consider this as too broad.
– Steffen Ullrich
Nov 13 '18 at 19:15
add a comment |
0
0
0
I have to handle Data for an interactive scoreboard.
The server sends the data as an UDP stream to broadcast.
But I don´t know how to handle the received data, so I think I have to decode before, but I don´t know how to start. Maybe there is anyone who could help me or could give me a tip.
The UDP transmitted Data:
ÿÿÿÿÿÿôòmÄ^EÍzy5À¨ÉÀ¨ÿì è¹Á,8>{lh#qduroni<%7)3%#dibn`oif<%TPA,;%>98TS@GPD98Fgld98psd938.psd98itl9;08.itl98igld9Rnhnrsodh#lop#Pgufdpr#*#Egrdr8.igld98pold97348.pold98`tug91338.`tug98repsd9RPGI@GU@8.repsd98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.Fgld98Pdglrbnudr98pdgl98snr978.snr98igld9_DHHNV8.igld98o`928.o`98rbnud9773338.rbnud98shgdur978.shgdur98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.pdgl98pdgl98snr958.snr98igld9EHTD8.igld98o`978.o`98rbnud961648.rbnud98shgdur978.shgdur98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.pdgl98.Pdglrbnudr98Shurbnudr98shgdu98snr978.snr98o`918.o`98po`928.po`98nlo`9,78.nlo`98ghogr9Fnnfhd8.ghogr98rbnud9773338.rbnud98pgfrni948.pgfrni98pgfre9718.pgfre98rknpr97168.rknpr98snv938.snv98ks938.ks98gbb92?(458.gbb98ekopr9578.ekopr98e`drp928.e`drp98pdulv938.pdulv98pdul938.pdul98dhol938.dhol98`epo`938.`epo`98gudighnb9,78.gudighnb98rpgpd918.rpgpd98pkopr9268.pkopr98{s97368.{s98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498gbk9(518.gbk98nlo`9,78.nlo`98.shgdu98shgdu98snr958.snr98o`948.o`98po`978.po`98nlo`9,78.nlo`98ghogr9]olen11;8.ghogr98rbnud961648.rbnud98pgfrni9718.pgfrni98pgfre948.pgfre98rknpr97108.rknpr98snv938.snv98ks938.ks98gbb902(?38.gbb98ekopr95?8.ekopr98e`drp928.e`drp98pdulv938.pdulv98pdul938.pdul98dhol938.dhol98`epo`938.`epo`98gudighnb9,78.gudighnb98rpgpd918.rpgpd98pkopr9508.pkopr98{s970?8.{s98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498gbk98.gbk98nlo`9,78.nlo`98.shgdu98.Shurbnudr98.TS@GPD9
in Hex
0000 ff ff ff ff ff ff f4 f2 6d 05 c4 5e 08 00 45 00
0010 05 cd 7a 79 00 00 80 11 35 8e c0 a8 01 c9 c0 a8
0020 01 ff ec 09 8d e8 05 b9 c1 2c 38 3e 7b 6c 68 23
0030 71 64 75 72 6f 6e 69 3c 25 37 29 33 25 23 64 69
0040 62 6e 60 6f 69 66 3c 25 54 50 41 2c 3b 25 3e 39
0050 38 54 53 40 47 50 44 39 38 46 67 6c 64 39 38 70
0060 7f 73 64 39 33 38 2e 70 7f 73 64 39 38 69 74 6c
0070 39 3b 30 38 2e 69 74 6c 39 38 69 67 6c 64 39 52
0080 6e 68 6e 72 73 6f 64 68 23 6c 6f 70 23 50 67 75
0090 66 64 70 72 23 2a 23 45 67 72 64 72 38 2e 69 67
00a0 6c 64 39 38 70 6f 6c 64 39 37 33 34 38 2e 70 6f
00b0 6c 64 39 38 60 74 75 67 39 31 33 33 38 2e 60 74
00c0 75 67 39 38 72 65 70 7f 73 64 39 52 50 47 49 40
00d0 47 55 40 38 2e 72 65 70 7f 73 64 39 38 60 37 39
00e0 33 38 2e 60 37 39 38 60 35 39 33 38 2e 60 35 39
00f0 38 60 32 39 33 38 2e 60 32 39 38 60 30 39 33 38
0100 2e 60 30 39 38 60 34 39 33 38 2e 60 34 39 38 2e
0110 46 67 6c 64 39 38 50 64 67 6c 72 62 6e 75 64 72
0120 39 38 70 64 67 6c 39 38 73 6e 72 39 37 38 2e 73
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0200 7f 64 75 72 39 38 60 37 39 33 38 2e 60 37 39 38
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0240 50 64 67 6c 72 62 6e 75 64 72 39 38 53 68 7f 75
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0390 39 31 38 2e 72 70 67 70 64 39 38 70 6b 6f 70 72
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03b0 33 36 38 2e 7b 73 39 38 60 37 39 33 38 2e 60 37
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0410 73 68 67 7f 64 75 39 38 73 6e 72 39 35 38 2e 73
0420 6e 72 39 38 6f 60 39 34 38 2e 6f 60 39 38 70 6f
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0440 37 38 2e 6e 6c 6f 60 39 38 67 68 6f 67 72 39 5d
0450 6f 6c 65 6e 31 31 3b 38 2e 67 68 6f 67 72 39 38
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04f0 38 70 64 75 6c 76 39 33 38 2e 70 64 75 6c 76 39
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0530 69 67 68 6e 62 39 2c 37 38 2e 67 75 64 69 67 68
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0560 6f 70 72 39 38 7b 73 39 37 30 3f 38 2e 7b 73 39
0570 38 60 37 39 33 38 2e 60 37 39 38 60 35 39 33 38
0580 2e 60 35 39 38 60 32 39 33 38 2e 60 32 39 38 60
0590 30 39 33 38 2e 60 30 39 38 60 34 39 33 38 2e 60
05a0 34 39 38 67 62 6b 39 38 2e 67 62 6b 39 38 6e 6c
05b0 6f 60 39 2c 37 38 2e 6e 6c 6f 60 39 38 2e 73 68
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05d0 72 39 38 2e 54 53 40 47 50 44 39
The server application is coded in python and the data is send to feed an android based scoreboard.
Sorry for my poor english ;) hope you understand my case.
udp packet
asked Nov 13 '18 at 17:01
CaseFCaseF
1
I have to handle Data for an interactive scoreboard.
The server sends the data as an UDP stream to broadcast.
But I don´t know how to handle the received data, so I think I have to decode before, but I don´t know how to start. Maybe there is anyone who could help me or could give me a tip.
The UDP transmitted Data:
ÿÿÿÿÿÿôòmÄ^EÍzy5À¨ÉÀ¨ÿì è¹Á,8>{lh#qduroni<%7)3%#dibn`oif<%TPA,;%>98TS@GPD98Fgld98psd938.psd98itl9;08.itl98igld9Rnhnrsodh#lop#Pgufdpr#*#Egrdr8.igld98pold97348.pold98`tug91338.`tug98repsd9RPGI@GU@8.repsd98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.Fgld98Pdglrbnudr98pdgl98snr978.snr98igld9_DHHNV8.igld98o`928.o`98rbnud9773338.rbnud98shgdur978.shgdur98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.pdgl98pdgl98snr958.snr98igld9EHTD8.igld98o`978.o`98rbnud961648.rbnud98shgdur978.shgdur98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498.pdgl98.Pdglrbnudr98Shurbnudr98shgdu98snr978.snr98o`918.o`98po`928.po`98nlo`9,78.nlo`98ghogr9Fnnfhd8.ghogr98rbnud9773338.rbnud98pgfrni948.pgfrni98pgfre9718.pgfre98rknpr97168.rknpr98snv938.snv98ks938.ks98gbb92?(458.gbb98ekopr9578.ekopr98e`drp928.e`drp98pdulv938.pdulv98pdul938.pdul98dhol938.dhol98`epo`938.`epo`98gudighnb9,78.gudighnb98rpgpd918.rpgpd98pkopr9268.pkopr98{s97368.{s98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498gbk9(518.gbk98nlo`9,78.nlo`98.shgdu98shgdu98snr958.snr98o`948.o`98po`978.po`98nlo`9,78.nlo`98ghogr9]olen11;8.ghogr98rbnud961648.rbnud98pgfrni9718.pgfrni98pgfre948.pgfre98rknpr97108.rknpr98snv938.snv98ks938.ks98gbb902(?38.gbb98ekopr95?8.ekopr98e`drp928.e`drp98pdulv938.pdulv98pdul938.pdul98dhol938.dhol98`epo`938.`epo`98gudighnb9,78.gudighnb98rpgpd918.rpgpd98pkopr9508.pkopr98{s970?8.{s98`7938.`798`5938.`598`2938.`298`0938.`098`4938.`498gbk98.gbk98nlo`9,78.nlo`98.shgdu98.Shurbnudr98.TS@GPD9
in Hex
0000 ff ff ff ff ff ff f4 f2 6d 05 c4 5e 08 00 45 00
0010 05 cd 7a 79 00 00 80 11 35 8e c0 a8 01 c9 c0 a8
0020 01 ff ec 09 8d e8 05 b9 c1 2c 38 3e 7b 6c 68 23
0030 71 64 75 72 6f 6e 69 3c 25 37 29 33 25 23 64 69
0040 62 6e 60 6f 69 66 3c 25 54 50 41 2c 3b 25 3e 39
0050 38 54 53 40 47 50 44 39 38 46 67 6c 64 39 38 70
0060 7f 73 64 39 33 38 2e 70 7f 73 64 39 38 69 74 6c
0070 39 3b 30 38 2e 69 74 6c 39 38 69 67 6c 64 39 52
0080 6e 68 6e 72 73 6f 64 68 23 6c 6f 70 23 50 67 75
0090 66 64 70 72 23 2a 23 45 67 72 64 72 38 2e 69 67
00a0 6c 64 39 38 70 6f 6c 64 39 37 33 34 38 2e 70 6f
00b0 6c 64 39 38 60 74 75 67 39 31 33 33 38 2e 60 74
00c0 75 67 39 38 72 65 70 7f 73 64 39 52 50 47 49 40
00d0 47 55 40 38 2e 72 65 70 7f 73 64 39 38 60 37 39
00e0 33 38 2e 60 37 39 38 60 35 39 33 38 2e 60 35 39
00f0 38 60 32 39 33 38 2e 60 32 39 38 60 30 39 33 38
0100 2e 60 30 39 38 60 34 39 33 38 2e 60 34 39 38 2e
0110 46 67 6c 64 39 38 50 64 67 6c 72 62 6e 75 64 72
0120 39 38 70 64 67 6c 39 38 73 6e 72 39 37 38 2e 73
0130 6e 72 39 38 69 67 6c 64 39 5f 44 48 48 4e 56 38
0140 2e 69 67 6c 64 39 38 6f 60 39 32 38 2e 6f 60 39
0150 38 72 62 6e 75 64 39 37 37 33 33 33 38 2e 72 62
0160 6e 75 64 39 38 73 68 67 7f 64 75 72 39 37 38 2e
0170 73 68 67 7f 64 75 72 39 38 60 37 39 33 38 2e 60
0180 37 39 38 60 35 39 33 38 2e 60 35 39 38 60 32 39
0190 33 38 2e 60 32 39 38 60 30 39 33 38 2e 60 30 39
01a0 38 60 34 39 33 38 2e 60 34 39 38 2e 70 64 67 6c
01b0 39 38 70 64 67 6c 39 38 73 6e 72 39 35 38 2e 73
01c0 6e 72 39 38 69 67 6c 64 39 45 48 54 44 38 2e 69
01d0 67 6c 64 39 38 6f 60 39 37 38 2e 6f 60 39 38 72
01e0 62 6e 75 64 39 36 31 36 34 38 2e 72 62 6e 75 64
01f0 39 38 73 68 67 7f 64 75 72 39 37 38 2e 73 68 67
0200 7f 64 75 72 39 38 60 37 39 33 38 2e 60 37 39 38
0210 60 35 39 33 38 2e 60 35 39 38 60 32 39 33 38 2e
0220 60 32 39 38 60 30 39 33 38 2e 60 30 39 38 60 34
0230 39 33 38 2e 60 34 39 38 2e 70 64 67 6c 39 38 2e
0240 50 64 67 6c 72 62 6e 75 64 72 39 38 53 68 7f 75
0250 72 62 6e 75 64 72 39 38 73 68 67 7f 64 75 39 38
0260 73 6e 72 39 37 38 2e 73 6e 72 39 38 6f 60 39 31
0270 38 2e 6f 60 39 38 70 6f 60 39 32 38 2e 70 6f 60
0280 39 38 6e 6c 6f 60 39 2c 37 38 2e 6e 6c 6f 60 39
0290 38 67 68 6f 67 72 39 46 6e 6e 66 68 64 38 2e 67
02a0 68 6f 67 72 39 38 72 62 6e 75 64 39 37 37 33 33
02b0 33 38 2e 72 62 6e 75 64 39 38 70 67 66 72 6e 69
02c0 39 34 38 2e 70 67 66 72 6e 69 39 38 70 67 66 72
02d0 65 7f 39 37 31 38 2e 70 67 66 72 65 7f 39 38 72
02e0 6b 6e 70 72 39 37 31 36 38 2e 72 6b 6e 70 72 39
02f0 38 73 6e 76 39 33 38 2e 73 6e 76 39 38 6b 73 39
0300 33 38 2e 6b 73 39 38 67 62 62 39 32 3f 28 34 35
0310 38 2e 67 62 62 39 38 65 6b 6f 70 72 39 35 37 38
0320 2e 65 6b 6f 70 72 39 38 65 60 64 72 70 39 32 38
0330 2e 65 60 64 72 70 39 38 70 64 75 6c 76 39 33 38
0340 2e 70 64 75 6c 76 39 38 70 64 75 6c 39 33 38 2e
0350 70 64 75 6c 39 38 64 68 6f 6c 39 33 38 2e 64 68
0360 6f 6c 39 38 60 65 70 6f 60 39 33 38 2e 60 65 70
0370 6f 60 39 38 67 75 64 69 67 68 6e 62 39 2c 37 38
0380 2e 67 75 64 69 67 68 6e 62 39 38 72 70 67 70 64
0390 39 31 38 2e 72 70 67 70 64 39 38 70 6b 6f 70 72
03a0 39 32 36 38 2e 70 6b 6f 70 72 39 38 7b 73 39 37
03b0 33 36 38 2e 7b 73 39 38 60 37 39 33 38 2e 60 37
03c0 39 38 60 35 39 33 38 2e 60 35 39 38 60 32 39 33
03d0 38 2e 60 32 39 38 60 30 39 33 38 2e 60 30 39 38
03e0 60 34 39 33 38 2e 60 34 39 38 67 62 6b 39 28 35
03f0 31 38 2e 67 62 6b 39 38 6e 6c 6f 60 39 2c 37 38
0400 2e 6e 6c 6f 60 39 38 2e 73 68 67 7f 64 75 39 38
0410 73 68 67 7f 64 75 39 38 73 6e 72 39 35 38 2e 73
0420 6e 72 39 38 6f 60 39 34 38 2e 6f 60 39 38 70 6f
0430 60 39 37 38 2e 70 6f 60 39 38 6e 6c 6f 60 39 2c
0440 37 38 2e 6e 6c 6f 60 39 38 67 68 6f 67 72 39 5d
0450 6f 6c 65 6e 31 31 3b 38 2e 67 68 6f 67 72 39 38
0460 72 62 6e 75 64 39 36 31 36 34 38 2e 72 62 6e 75
0470 64 39 38 70 67 66 72 6e 69 39 37 31 38 2e 70 67
0480 66 72 6e 69 39 38 70 67 66 72 65 7f 39 34 38 2e
0490 70 67 66 72 65 7f 39 38 72 6b 6e 70 72 39 37 31
04a0 30 38 2e 72 6b 6e 70 72 39 38 73 6e 76 39 33 38
04b0 2e 73 6e 76 39 38 6b 73 39 33 38 2e 6b 73 39 38
04c0 67 62 62 39 30 32 28 3f 33 38 2e 67 62 62 39 38
04d0 65 6b 6f 70 72 39 35 3f 38 2e 65 6b 6f 70 72 39
04e0 38 65 60 64 72 70 39 32 38 2e 65 60 64 72 70 39
04f0 38 70 64 75 6c 76 39 33 38 2e 70 64 75 6c 76 39
0500 38 70 64 75 6c 39 33 38 2e 70 64 75 6c 39 38 64
0510 68 6f 6c 39 33 38 2e 64 68 6f 6c 39 38 60 65 70
0520 6f 60 39 33 38 2e 60 65 70 6f 60 39 38 67 75 64
0530 69 67 68 6e 62 39 2c 37 38 2e 67 75 64 69 67 68
0540 6e 62 39 38 72 70 67 70 64 39 31 38 2e 72 70 67
0550 70 64 39 38 70 6b 6f 70 72 39 35 30 38 2e 70 6b
0560 6f 70 72 39 38 7b 73 39 37 30 3f 38 2e 7b 73 39
0570 38 60 37 39 33 38 2e 60 37 39 38 60 35 39 33 38
0580 2e 60 35 39 38 60 32 39 33 38 2e 60 32 39 38 60
0590 30 39 33 38 2e 60 30 39 38 60 34 39 33 38 2e 60
05a0 34 39 38 67 62 6b 39 38 2e 67 62 6b 39 38 6e 6c
05b0 6f 60 39 2c 37 38 2e 6e 6c 6f 60 39 38 2e 73 68
05c0 67 7f 64 75 39 38 2e 53 68 7f 75 72 62 6e 75 64
05d0 72 39 38 2e 54 53 40 47 50 44 39
The server application is coded in python and the data is send to feed an android based scoreboard.
Sorry for my poor english ;) hope you understand my case.
udp packet
udp packet
asked Nov 13 '18 at 17:01
CaseFCaseF
1
asked Nov 13 '18 at 17:01
CaseFCaseF
1
asked Nov 13 '18 at 17:01
CaseFCaseF
1
asked Nov 13 '18 at 17:01
CaseFCaseF
1
asked Nov 13 '18 at 17:01
CaseFCaseF
1
1
UDP payload is just bytes without any inherent structure. To extract useful information from it you need to know exactly what kind of information should be contained there and how they are encoded. You are basically asking to reverse engineer the message format of an application by providing only the bytes and nothing else useful. I consider this as too broad.
– Steffen Ullrich
Nov 13 '18 at 19:15
add a comment |
UDP payload is just bytes without any inherent structure. To extract useful information from it you need to know exactly what kind of information should be contained there and how they are encoded. You are basically asking to reverse engineer the message format of an application by providing only the bytes and nothing else useful. I consider this as too broad.
– Steffen Ullrich
Nov 13 '18 at 19:15
UDP payload is just bytes without any inherent structure. To extract useful information from it you need to know exactly what kind of information should be contained there and how they are encoded. You are basically asking to reverse engineer the message format of an application by providing only the bytes and nothing else useful. I consider this as too broad.
– Steffen Ullrich
Nov 13 '18 at 19:15
UDP payload is just bytes without any inherent structure. To extract useful information from it you need to know exactly what kind of information should be contained there and how they are encoded. You are basically asking to reverse engineer the message format of an application by providing only the bytes and nothing else useful. I consider this as too broad.
– Steffen Ullrich
Nov 13 '18 at 19:15
add a comment |
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UDP payload is just bytes without any inherent structure. To extract useful information from it you need to know exactly what kind of information should be contained there and how they are encoded. You are basically asking to reverse engineer the message format of an application by providing only the bytes and nothing else useful. I consider this as too broad.
– Steffen Ullrich
Nov 13 '18 at 19:15