yep. that worked around the broken URL.
BTW. this behaviour started with Copy & Pasting a URL with an umlaut
into Internet explorer.
Thx & bye.
Olivier <mailto:[email protected]>
21. Oktober 2014 14:24
Hello,
I've got a problem with a specific URL which runs through haproxy
and produces a HTTP 400 BADREQ.
You may have invalid characters in URL, and HAProxy filters it by default.
To change this behaviour, take a look at option
accept-invalid-http-request.
http://cbonte.github.io/haproxy-dconv/configuration-1.5.html#4-option%20accept-invalid-http-request
Robert Bartl <mailto:[email protected]>
21. Oktober 2014 14:17
Hy,
I've got a problem with a specific URL which runs through haproxy and
produces a HTTP 400 BADREQ.
it seems haproxy doesnt like the encoding of the URL, when i remove
the umlaut in it it gets through correctly
i've tested it with haproxy "1.5.5-1~bpo70+1" from debian. (1.4 works)
URL is called via
curl
"http://hostname:8180/produkte/suche/581-brand?fh_search=töpfeblablablabla&selectedSortBy=relevance&16";
and produces
HTTP/1.0 400 Bad request
Cache-Control: no-cache
Connection: close
Content-Type: text/html
<html><body><h1>400 Bad request</h1>
Your browser sent an invalid request.
</body></html>
Log Entry:
Oct 21 13:51:32 n***-proxy001 haproxy[26705]: 127.0.0.1:34847
[21/Oct/2014:13:51:32.824] mbxapp mbxapp/<NOSRV> -1/-1/-1/-1/0 400 188
- - PRNN 5/0/0/0/3 0/0 "<BADREQ>"
Anybody a idea ?..
bug probably ?
Thx & Bye.
TCPDUMP Capture of the Request:
14:02:07.988808 IP 10.96.250.125.59121 >
nclutz-o-proxy001.ops.local.netconomy.net.8180: Flags [P.], seq 1:188,
ack 1, win 4104, options [nop,nop,TS val 681626049 ecr 2591261731],
length 187
0x0000: 4500 00ef 4750 4000 4006 c166 0a60 fa7d E...GP@[email protected].`.}
0x0010: 0a60 2215 e6f1 1ff4 a181 5652 9834 9c9e .`".......VR.4..
0x0020: 8018 1008 3f39 0000 0101 080a 28a0 c9c1 ....?9......(...
0x0030: 9a73 8423 4745 5420 2f70 726f 6475 6b74 .s.#GET./produkt
0x0040: 652f 7375 6368 652f 3538 312d 6272 616e e/suche/581-bran
0x0050: 643f 6668 5f73 6561 7263 683d 74c3 b670 d?fh_search=t..p
0x0060: 6665 626c 6162 6c61 626c 6162 6c61 2673 feblablablabla&s
0x0070: 656c 6563 7465 6453 6f72 7442 793d 7265 electedSortBy=re
0x0080: 6c65 7661 6e63 6526 3136 2048 5454 502f levance&16.HTTP/
0x0090: 312e 310d 0a55 7365 722d 4167 656e 743a 1.1..User-Agent:
0x00a0: 2063 7572 6c2f 372e 3337 2e31 0d0a 486f .curl/7.37.1..Ho
0x00b0: 731 st:.o.XXX.a
0x00c0: 743 t.olz.local.XXX
0x00d0: 630 0d0a XXXXX.net:8180..
0x00e0: 4163 6365 7074 3a20 2a2f 2a0d 0a0d 0a Accept:.*/*....
--
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DI (FH) Robert Bartl
EDV Bartl
Josef Krainer Strasse 24, 8141 Unterpremstätten
T: +43 (650) 8806806
F: +43 (720) 502842
[email protected]
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