Re: [CBLX] Appel à l'aide sur lynx et Éole |
[ Thread Index |
Date Index
| More lists.tuxfamily.org/carrefourblinux Archives
]
- To: carrefourblinux@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [CBLX] Appel à l'aide sur lynx et Éole
- From: Léa Gris <lea.gris@xxxxxxxxxxxx>
- Date: Mon, 9 Mar 2020 17:19:29 +0100
- Autocrypt: addr=lea.gris@xxxxxxxxxxxx; prefer-encrypt=mutual; keydata= mQINBE8OHUcBEADQjtKQcz/T/msKQcvyWEmBz5aKFGYjdErVABpJAiGqNa9m7kr2P5i7iXR/ nuUswsPlVmRxeIWsAMxoU02cwicRoydEJgbZH6KwXMmAynersG70JIobOXF2g5W683pf1R35 PNjrw3sIiQJgpRi2idL0Fvhp8h78fvHkseaomRg8r8zvOQ4AnbWcywDwbZzDVLrMuEUi27Yh j86RaJDcv6P0ygmMiVFHYFyIDBpl2uVbePanpjT8lwzBCJ1MVzc0Bfyi2W0dYlK1dP5pWeQb kMmizpg4SqF0mMSH1Iq8q9AR+M+eN7K2yzpJ3Nez+GurpAkXEdomCF9CkKQbRRbR+AiZfl6n cJwg0+dhJn70vSwdEyRHlX/39ZZA9v4PC18Ukjf9nY9Bb3vl8M5Mo/g9zHertjPlQcGwOubn 05fuehh7H4kUAPhT0w/6R05gT/lw2e89i7TP/Qxixc00DU6mJX3OEWg23fGt8m22mA92+XQx ZEvAviZSjvj+xL7wP7u9r+4RfNT9N1Ebs9tGXFYIpbBZSKaPFTmzJHILuya+otaFs9DKXRWI 9R3W8sP0YHCEfZpYHoAFfofmC4hZds40z7/msqVJ+2XaPfXsmXCL/juWpYJF3LbPdN87r5UY fqmx3ezTYRofa1pxzZn60fmkFuSUH7qqvKKIdheDlqZI6D3+aQARAQABtC9Mw6lhIEdyaXMg KExhIE5vaXJhdWRlKSA8bGVhLmdyaXNAbm9pcmF1ZGUubmV0PokCOwQTAQIAJQIbAwYLCQgH AwIGFQgCCQoLBBYCAwECHgECF4AFAlAAB+cCGQEACgkQcJRvFoB47VIa2w/7B3S51cvmOPHy rfybG0NdGQzSDRFhvVHXGQC62JMzT+i5fzkRNAk7LCvWS1PBmh79rokf8qhx5xQ/xlBo5IR0 K0yxRXs3Yr90opcu20qKIYjryTqiKkB41XY+oCQXpRqjP2LtkWL52yXMLbqfI4XQ4j2RveE/ HR/+Y4bCtnYZb/O1Y4Cl9gslOK1+xpYWaHHu2yNGgXwFYo4ujryzygmb4i/LMblPHw3nmNTr O4u0jyuejrq7qgrnwM8JQrIuyIOWbdMRPMKOgb8AIsFPLqIvnYcYB8ms/ilcHOjANTE5j/3H ZlvyMbNXsLZKFArnrw9ju6aExXoCx17Y0hkMPH1u7RGCB0Cc62fogB526OZs/bbPmngiuhAk gJbyuUjQzAz44kxuzsG9pkOUSUF/TF7BupG3K4e+RjxKjsdEe1ohsW8Eul+F0XIX1R0i84Jf hO6hVI2iywvEyjd2syEu7uvVBJJeQh5sYuAwLmixPISbS0OjGRiLlgPwejqJIkVElGQTQbLh N0CdHijKtMYYBkhEZjZ+0Mysw2kmRo28z6cdd7wmFpjt57L9Lw4qLP1KvkospnYN5+zBmwaB lHf6TxdkxGCuaviQ6N/PEcIwB3px2aTk/LmIE99vtiihH19PNhIgLXge7JR2tRFVLdfSqs47 YD1oDQY9ZO1h0FtcPKJKs0K5Ag0ETw4dRwEQAKqcD421qgwXKhpyrcb+eTA9UmTTOVTO9MzY cJ9RgACXE3GXdofkhVWzY7/aensghIpxYo+nmKGUS4eixGfPKiZDQPQFFRjBgvkPyKhoui9S x4/96c20+jTQiUlUX0eF5UpZtLBCW7CSPXdQamZbEltXL2Wit41KAP4cysQuvatTKYdVtao1 499lbsbHy5zqrdiV9NAdnPsqKzoKn5GyAEDYQS2OiB6yV2w94ezJUHxoE2zb/b5bHvP7DvqJ GU8vu207h4hgxu77hsByrgDRCazDnEHCYAs12pV3nrebzEVgfZsUvCVKnj+gvV7oFxM1II/8 AICSwcBDn6aGvQISNdzWPTwXdQQwGyur5SKtgnP0tX6DiBFe8xRqQnLBvOcu+E/WVWl3VKzp EHscEoLHCaDbqYPvpz93eFc1sueojnPXnjir6R/fyHlowBuKMcUQJdS5LXXUMAHQw8AdsYVA BjZfTXzGh1LOpEErT0fERtY7Vdi+VgKJWmt5boxxJNtjBMhSq1ZYR/UdMXG6C2Br5Jpl2aPu DwrcwT/HKZCeOKR+usNWQipxRXJ36o/HShc5Z6nWTOK20Txe6+jLzCIwsbhOreRw4SLxWoZS 450rUxIzlGxQ8LQaUl53NE8tQUsqx1LVPlABpqrXN5y8xFph0uNJyB7fzfSDdw9X3Sq8J3+1 ABEBAAGJAh8EGAECAAkFAk8OHUcCGwwACgkQcJRvFoB47VLNMxAAz6Yf92x6wuAgqoYyGNaP BLL9B3Y6LCsds184C3BxHCX4Tf7k7kRWBcWa/SJyNTzbLZBestxH/O28DtA+sdhFx8SOQykg Qx0u3VgRRLIgWRwDhAzCfD8Z9nDMGK4GKOqcHzH4GioQrajGXhKvPvECc8C9tbqkEVapayEa qteNCm1vPEC01+dwg5+xuzAUfsY3Y60wuAHmr+BwDHBrYjrURYsghqnDz9ajmZv4+1bjj7wh IVVPyMwgLCJWgv+Ni2H/s6BffS+NBLdXOxHq1QyKnlYOSHB0WXnBeq3TUAcpU4CejZi7nI6a sFTS7yi7t4rT4xnFiA0FduPoUaaG62Uin4f6XzjZxKLU8GlAuMWbepSXIL+6FQzOjlN/h9jS H9yS721C7O1vjiJJWaVR/oar/dzoxqwRJbz3hyMkg3+P+xFjD/kJ2BApi2ln2mvH0bq75mwV LS60M74u3ryiHGUDgDxO6dUfZ5paBia3+iW99Pfcf9HZtj+4FC861X5fsCwL3oXvEoToJWjX 3GbP7w/7XyYrxprQy+h8f21ouIgIRzNKDgdScCCepf/M9UdotysxW0zEYAv62ywCuSF+1lhU BfU8IvILfMe+rLmasTwsPBkHAJn/oo73R6dda2rkG8RTyLkrvDPbQYzZrYlzlg5TKLUXPPZr I3KbDCDuQHywEBQ=
- Dkim-signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=noiraude.net; s=noiraude; h=Content-Type:In-Reply-To:MIME-Version:Date: Message-ID:From:References:To:Subject:Sender:Reply-To:Cc: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=EaDTdEuKRRjrVf/W8z8hTTpeJM9JEbOiHxvTVc2ktZo=; b=BwOgw9kF+hsfqRiWenQEDVK9f a/pd9VO0P8JMMIrh2KB5gV0fKDoDiqSvXsuZ3pRgdWPbt04mOS/jpZCrGWPPiRNVG0lKIpfEw/CAj MYH2L+IBoWKqyH93eMjudN/bmZrou/k2tndj9CHtIUWB0eXHBwn8G6T6YdfQ4eTxLjzSTpcXpXQhs E3DlYEc7BD6ihzAQhxGlc1Wy8yAnaoFopUy8DYKfoSoRPRNtJZOh+3O6rzaT70ON5W4SB3QV4vviX Tyo91gQSTl8NZ4ke/QUGUu2TEODubpJafzD+r4LtI6pJvV1vjs4Cmk4qssDX/puyyzRcwFFTQs3Cw 1InHdCUKw==;
Le 09/03/2020 à 16:22, Philippe Delavalade écrivait :
> Bonjour Léa.
>
> Oui, links marche, c'est d'ailleurs lui que j'utilise depuis les problèmes
> avec lynx.
>
> Cependant, j'en fais une question de principe ; il n'y a aucune raison pour
> refuser l'accès à lynx d'autant que ce genre de souci m'est toujours arrivé
> sur des sites dédiés aux aveugles... Les autres fois ça c'est réglé sans
> histoire mais là, ils y mettent clairement de la mauvaise volonté,
> considérant que ce n'est forcément pas de leur faute.
>
> Cordialement.
>
J'ai clairement identifié le problème:
Lynx envoie une requête en HTTP 1.0 et le serveur Eole de l’AVH
n’accepte pas cette vieille version de HTTP, Seulement HTTP 1.1.
telnet eole.avh.asso.fr 80
Trying 46.18.195.123...
Connected to eole.avh.asso.fr.
Escape character is '^]'.
GET /user HTTP/1.0
Host: eole.avh.asso.fr
HTTP/1.1 403 Forbidden
Date: Mon, 09 Mar 2020 16:07:25 GMT
Server: Apache
Content-Length: 206
Connection: close
Content-Type: text/html; charset=iso-8859-1
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>403 Forbidden</title>
</head><body>
<h1>Forbidden</h1>
<p>You don't have permission to access /user
on this server.</p>
</body></html>
Connection closed by foreign host.
Par contre avec HTTP/1.1
telnet eole.avh.asso.fr 80
Trying 46.18.195.123...
Connected to eole.avh.asso.fr.
Escape character is '^]'.
GET /user HTTP/1.1
Host: eole.avh.asso.fr.
HTTP/1.1 200 OK
Date: Mon, 09 Mar 2020 16:09:47 GMT
Server: Apache
X-Drupal-Cache: MISS
X-Content-Type-Options: nosniff
Content-Language: fr
X-Frame-Options: SAMEORIGIN
Cache-Control: public, max-age=0
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Vary: Cookie,Accept-Encoding
Etag: "1583770193-0"
Last-Modified: Mon, 09 Mar 2020 16:09:53 GMT
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
2000
<!DOCTYPE html>
<!--[if IEMobile 7]><html class="iem7" lang="fr" dir="ltr"><![endif]-->
<!--[if lte IE 6]><html class="lt-ie9 lt-ie8 lt-ie7" lang="fr"
dir="ltr"><![endif]-->
<!--[if (IE 7)&(!IEMobile)]><html class="lt-ie9 lt-ie8" lang="fr"
dir="ltr"><![endif]-->
<!--[if IE 8]><html class="lt-ie9" lang="fr" dir="ltr"><![endif]-->
<!--[if (gte IE 9)|(gt IEMobile 7)]><!--><html lang="fr"
dir="ltr"><!--<![endif]-->
<head>
etc.
Quant je fais un debug des en-têtes envoyés par Lynx:
lynx -trace http://eole.avh.asso.fr/user
grep -A100 -F 'GET /user HTTP/1.0\r' ~/Lynx.trace
Ça donne :
GET /user HTTP/1.0\r
Host: eole.avh.asso.fr\r
Accept: text/html, text/plain, text/sgml, */*;q=0.01\r
Accept-Encoding: gzip, compress, bzip2\r
Accept-Language: en\r
User-Agent: Lynx/2.9.0dev.4 libwww-FM/2.14 SSL-MM/1.4.1 GNUTLS/3.6.9\r
\r
----------------------------------
Envoi de la requête HTTP.
HTTP: WRITE delivered OK
Requête HTTP envoyée. Attente de réponse.
HTTP: Trying to read 1535
HTTP: Read 370
HTTP: Rx: HTTP/1.1 403 Forbidden
HTTP: Scanned 2 fields from line_buffer
--- Talking HTTP1.
Alert!: HTTP/1.1 403 Forbidden
stop_curses: done.
--
Léa Gris
Attachment:
signature.asc
Description: OpenPGP digital signature