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Questions tagged [rfc]

An RFC is a "Request For Comments": the form of internet standards from the Internet Engineering Task Force (IETF) until they are made standards. And the usual form of reference to those standards.

An RFC is a "Request For Comments": the form of internet standards from the Internet Engineering Taskforce (IETF) until they are made standards. And the usual form of reference to those standards.

Official Site: http://www.ietf.org/rfc.html

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Can you use a mailto link to reply to an email and preserve threading?

RFC 6068, section 6.1 has the following example: An interesting use of 'mailto' URIs occurs when browsing archives of messages. A link can be provided that allows replying to a message and conserving threading information. This is done by adding…
Rafael
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How to make git repository tamperproof using RFC 3161 timestamps?

I would like to create a git repository where it can be proven that every commit (plus the entire previous history) existed at a certain point in time, and I'd like this proof to be contained inside the commits by using a RFC 3161 TSA timestamping…
matthias_buehlmann
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Who defines the rules of the internet (if not the RFCs) and where are they?

As far as I know, everything about the Internet is (or rather should be?) defined and documented in the RFCs. I found a listing of several HTTP-headers on mozilla.org (https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers), which I assumed to be…
Max
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snmp value range constraint not implemented while doing snmp walk

I had performed SNMP walk for Host Resources MIB. For more understanding of Host Resource MIB please refer this https://www.netscantools.com/snmp-host-resources-mib-analysis.html The snmp walk is done using command snmpwalk -v 2c -c…
rozi
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Max length of argument in MakeHeaders RFC2435

In RFC2435 there is a function called MakeHeaders /* * Arguments: * type, width, height: as supplied in RTP/JPEG header * lqt, cqt: quantization tables as either derived from * the Q field using MakeTables() or as specified * …
MicrosoctCprog
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Defining objects using OBJECT-TYPE and using in 2 different applications

I am writing and implementing some MIB files. I want to implement a bunch of objects in a Base-MIB and reuse it in multiple projects. One way is to copy Base-MIB for each project and then import mibs of each project to corresponding Base-MIB (as…
Jafar Gh
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API URI format for handling AND and OR logic following RFC 6570

I am currently building a Crud based Rest API that uses query strings to refine a search. For instance the following would return all blue cars that are sedans AND have 4 doors: /cars?color=blue&type=sedan&doors=4 What would be the correct approach…
space97
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Size of RTP padding h264 over rtp

According to RFC 6184 in 5.6. Single NAL Unit Packet : 0 1 2 3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0…
MicrosoctCprog
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Invalid RFC 2047 encoding

I got some problem in handling the mail subject decoding. The problem is that I tried decode mail subject and when trying decode one mail I am getting Invalid RFC 2047 encoding exception. But this error appears when trying decode mail subject that…
tomasv
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Is KeyUpdate feature required for TLS 1.3 protocol?

In TLS 1.3 (RFC8446), there is a new HS message 'KeyUpdate', which allows either peer to request a key update. We are trying to find out if ‘KeyUpdate’ is a required feature for TLS 1.3. By reading RFC8446, KeyUpdate doesn’t seem to be an option…
mmiyashi
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Does message rfc822 allow a new line between two headers?

Does message rfc822 allow a new line in between two headers? After Content-Disposition I got a newline. Attaching Image
Satyajit Das
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Why does an email subject contain linefeed or carriage return characters?

I'm making a code to check a mailbox, and forward unseen mails to another user. But sometimes it fails with an error: ValueError: Header values may not contain linefeed or carriage return characters I checked the raw fetched data and found out…
yoon
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Delete all text after Month,Year

I am trying to generate a list of short descriptions of RFC's by parsing the ietf RFC index. I am hoping for some command to the effect of curl https://www.ietf.org/download/rfc-index.txt | sed 'magic' | awk 'more magic' | cut -f ? The un-parsed…
Lenna
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In RFC4122 there is a phrase "A UUID is 128 bits long, and can guarantee uniqueness across space and time"

RFC4122 what does phrase uniqueness across space and time mean and please explain.
Madhukar Moogala
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Must Cookie headers terminate with a semicolon and without a space?

Currently I have an issue with the parsing of Cookie headers. I am not sure if I understand the RFC 2109 (https://www.rfc-editor.org/rfc/rfc2109#page-9) correctly. My Cookie header looks like this: JSESSIONID=; consent_technical=ALLOW;…
Apollo
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