Internet Engineering Task Force (IETF)J. Reschke
Request for Comments: 6266greenbytes
Updates: partnersuche la blue testJune 2011
Category: Standards Track
ISSN: 2070-1721

singlebörse münchen kostenlos spielen Use of the Content-Disposition Header Field in the Hypertext Transfer Protocol (HTTP)

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singlebörse münchen kostenlos schlafen RFC 2616 defines the Content-Disposition response header field, but points out that it is not part of the HTTP/1.1 Standard. This specification takes over the definition and registration of Content-Disposition, as used in HTTP, and clarifies internationalization aspects.kostenlos den richtigen partner finden

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www.frauen aus RFC 2616 defines the Content-Disposition response header field (best online dating apps for india of [RFC2616]) but points out that it is not part of the HTTP/1.1 Standard (la blue chat und partnersuche):partnersuche

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partnersuche ostschweiz kostenlos This specification takes over the definition and registration of Content-Disposition, as used in HTTP. Based on interoperability testing with existing user agents (UAs), it fully defines a profile of the features defined in the Multipurpose Internet Mail Extensions (MIME) variant ([RFC2183]) of the header field, and also clarifies internationalization aspects.partnersuche raum ulm

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single party dortmund 2013 The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in [RFC2119].gratis partnersuche linz

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single party dortmund 2014 This specification defines conformance criteria for both senders (usually, HTTP origin servers) and recipients (usually, HTTP user agents) of the Content-Disposition header field. An implementation is considered conformant if it complies with all of the requirements associated with its role.singlebörse münchen kostenlos runterladen

single partys dortmund heute This specification also defines certain forms of the header field value to be invalid, using both ABNF and prose requirements (singlebörse bremerhaven quantum), but it does not define special handling of these invalid field dating site copenhagen

single party dortmund 2015 Senders MUST NOT generate Content-Disposition header fields that are invalid.partnersuche ohne zusätzliche kosten

single party dortmund westfalenhalle Recipients MAY take steps to recover a usable field value from an invalid header field, but SHOULD NOT reject the message outright, unless this is explicitly desirable behavior (e.g., the implementation is a validator). As such, the default handling of invalid fields is to ignore chatrooms ohne registrierung

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single partys dortmund The Content-Disposition response header field is used to convey additional information about how to process the response payload, and also can be used to attach additional metadata, such as the filename to use when saving the response payload in hannover germany

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  content-disposition = "Content-Disposition" ":"
                         disposition-type *( ";" disposition-parm )

  disposition-type    = "inline" | "attachment" | disp-ext-type
                      ; case-insensitive
  disp-ext-type       = token

  disposition-parm    = filename-parm | disp-ext-parm

  filename-parm       = "filename" "=" value
                      | "filename*" "=" ext-value
  disp-ext-parm       = token "=" value
                      | ext-token "=" ext-value
  ext-token           = <the characters in token, followed by "*">

single party dortmund heute Defined in [RFC2616]:

  token         = <token, defined in [RFC2616], top 10 dating sites india>
  quoted-string = <quoted-string, defined in [RFC2616], top 10 dating websites india>
  value         = <value, defined in [RFC2616], psychologie heute partnersuche>
                ; token | quoted-string

die besten online dating seiten anschreiben Defined in [RFC5987]:

  ext-value   = <ext-value, defined in [RFC5987], singlebörse im internet>

frauen osteuropa ukraine Content-Disposition header field values with multiple instances of the same parameter name are invalid.erste singlebörse im internet

frauen aus polen ukraine Note that due to the rules for implied linear whitespace (beste singlebörse im internet of [RFC2616]), OPTIONAL whitespace can appear between words (token or quoted-string) and separator dating site for disabled

frauen aus polen und tschechien Furthermore, note that the format used for ext-value allows specifying a natural language (e.g., "en"); this is of limited use for filenames and is likely to be ignored by partnersuche app

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suche frauen aus polen zum heiraten The parameters "filename" and "filename*", to be matched case-insensitively, provide information on how to construct a filename for storing the message payload.nigeria sugar mummy chat room

menschenhandel mit frauen aus osteuropa zum zweck der sexuellen ausbeutung Depending on the disposition type, this information might be used right away (in the "save as..." interaction caused for the "attachment" disposition type), or later on (for instance, when the user decides to save the contents of the current page being displayed).partnersuche kostenlos leipzig youtube

frauen aus osteuropa zum heiraten The parameters "filename" and "filename*" differ only in that "filename*" uses the encoding defined in [RFC5987], allowing the use of characters not present in the ISO-8859-1 character set ([ISO-8859-1]).top 100 charts deutschland kostenlos hören

kontakte zu frauen aus osteuropa Many user agent implementations predating this specification do not understand the "filename*" parameter. Therefore, when both "filename" and "filename*" are present in a single header field value, recipients SHOULD pick "filename*" and ignore "filename". This way, senders can avoid special-casing specific user agents by sending both the more expressive "filename*" parameter, and the "filename" parameter as fallback for legacy recipients (see partner suchen schweiz jobs for an example).singlebörse bremerhaven kostenlos

frauen aus polen zum arbeiten It is essential that recipients treat the specified filename as advisory only, and thus be very careful in extracting the desired information. In particular: single party hannover 2014

  • frauen aus polen ohne vermittlung Recipients MUST NOT be able to write into any location other than one to which they are specifically entitled. To illustrate the problem, consider the consequences of being able to overwrite well-known system locations (such as "/etc/passwd"). One strategy to achieve this is to never trust folder name information in the filename parameter, for instance by stripping all but the last path segment and only considering the actual filename (where 'path segments' are the components of the field value delimited by the path separator characters "\" and "/").

  • frauen aus polen ohne agentur Many platforms do not use Internet Media Types ([RFC2046]) to hold type information in the file system, but rely on filename extensions instead. Trusting the server-provided file extension could introduce a privilege escalation when the saved file is later opened (consider ".exe"). Thus, recipients that make use of file extensions to determine the media type MUST ensure that a file extension is used that is safe, optimally matching the media type of the received payload.

  • free dating sites dk Recipients SHOULD strip or replace character sequences that are known to cause confusion both in user interfaces and in filenames, such as control characters and leading and trailing whitespace.

  • frauen aus osteuropa ab 50 Other aspects recipients need to be aware of are names that have a special meaning in the file system or in shell commands, such as "." and "..", "~", "|", and also device names. Recipients SHOULD ignore or substitute names like these.

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lablue suche partnersuche Note that free dating portal uk of [RFC2183] defines IANA registries both for disposition types and disposition parameters. This registry is shared by different protocols using Content-Disposition, such as MIME and HTTP. Therefore, not all registered values may make sense in the context of partnersuche eu

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partnersuche portale im vergleich online Direct the UA to show "save as" dialog, with a filename of "example.html":

Content-Disposition: Attachment; filename=example.html

partnersuche niederösterreich kostenlos Direct the UA to behave as if the Content-Disposition header field wasn't present, but to remember the filename "an example.html" for a subsequent save operation:

Content-Disposition: INLINE; FILENAME= "an example.html"

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singlebörse bremerhaven zoover Direct the UA to show "save as" dialog, with a filename containing the Unicode character U+20AC (EURO SIGN):

Content-Disposition: attachment; 
                     filename*= UTF-8''partnervermittlung polen forum %e2%82%ac%20rates

partnervermittlung polen erfahrungen Here, the encoding defined in [RFC5987] is also used to encode the non-ISO-8859-1 character.

chat video schweiz This example is the same as the one above, but adding the "filename" parameter for compatibility with user agents not implementing RFC 5987:

Content-Disposition: attachment;
                     filename="EURO rates";
                     filename*=utf-8''chat schweiz vergleich %e2%82%ac%20rates

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frauen aus osteuropa heiraten The "filename*" parameter (partnersuche ostschweiz nachrichten), using the encoding defined in [RFC5987], allows the server to transmit characters outside the ISO-8859-1 character set, and also to optionally specify the language in use.single papa sucht single mama

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bester chat in der schweiz This document updates the definition of the Content-Disposition HTTP header field in the permanent HTTP header field registry (see [RFC3864]).frauen aus polen in berlin

Header field name:
Applicable protocol:
Author/Change controller:
Specification document:
this specification (free dating site without any payment)
Related information:

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partnersuche textvorlagen trauerkarte References

partnersuche textvorlagen urlaub Normative References

International Organization for Standardization, “Information technology -- 8-bit single-byte coded graphic character sets -- Part 1: Latin alphabet No. 1”, ISO/IEC 8859-1:1998, 1998.
partnersuche gratis wien, “die besten online dating seiten querformat”, BCP 14, RFC 2119, March 1997.
partnersuche saarbrücken youtube, partnersuche saarbrücken yoga, partnersuche textvorlagen kostenlos, chat noir schweiz, partnervermittlung test 2013 herren, chat seriös schweiz, and chat seite schweiz, “chat schweiz single”, RFC 2616, June 1999.
chat community schweiz, “single sucht single facebook”, RFC 5987, August 2010.

single mann sucht single frau Informative References

single sucht single solothurn and single sucht single saarland, “single sucht single schweiz”, RFC 2046, November 1996.
willige frauen aus osteuropa, “wie lerne ich frauen aus osteuropa kennen”, RFC 2047, November 1996.
www frauen aus osteuropa, partner suchen in der schweiz, and chat moderator schweiz, “partnersuche saarbrücker zeitung”, RFC 2183, August 1997.
partnersuche leipzig ohne anmeldung xp and partnersuche leipzig ohne anmeldung xing, “chatroulette schweiz”, RFC 2231, November 1997.
chat room schweiz, “chaträume schweiz”, RFC 2388, August 1998.
chat schweiz app, chat abkürzungen schweiz, and die besten online dating seiten deutschland, “best online dating sites that are free”, BCP 90, RFC 3864, September 2004.
partnersuche ostschweiz wetter, online dating for relationship, and online dating affects relationships, “partnersuche leipzig ohne anmeldung online”, STD 66, RFC 3986, January 2005.
American National Standards Institute, “Coded Character Set -- 7-bit American Standard Code for Information Interchange”, ANSI X3.4, 1986.

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gratis flirt chat für handy Julian F. Reschke
greenbytes GmbH
Hafenweg 16
Muenster, NW 48155
Email: chat portal schweiz
URI: chat programm schweiz