Internet Assigned Numbers Authority
Hypertext Transfer Protocol version 3 (HTTP/3)
Created
2021-02-26
Last Updated
2023-06-13
Available Formats
[IMG]
XML [IMG]
HTML [IMG]
Plain text
Registries included below
??HTTP/3 Frame Types
??HTTP/3 Settings
??HTTP/3 Error Codes
??HTTP/3 Stream Types
HTTP/3 Frame Types
Expert(s)
Mike Bishop, Alan Frindell
Reference
[RFC9114]
Available Formats
[IMG]
CSV
Range Registration Procedures
provisional Expert Review
provisional registration date field update First Come First Served
permanent, 0x00-0x3f Standards Action or IESG Approval
permanent, greater than 0x3f Specification Required
values 0x1f * N + 0x21 (for non-negative integer values of N) Reserved
first unassigned codepoint Standards Action
Value Frame Type Status Reference Date Change Controller Contact Notes
0x00 DATA permanent [RFC9114, Section 7.2.1 ] 2021-02-26 IETF [HTTP_WG]
0x01 HEADERS permanent [RFC9114, Section 7.2.2] 2021-02-26 IETF [HTTP_WG]
0x02 Reserved [RFC9114] 2021-02-26
0x03 CANCEL_PUSH permanent [RFC9114, Section 7.2.3] 2021-02-26 IETF [HTTP_WG]
0x04 SETTINGS permanent [RFC9114, Section 7.2.4] 2021-02-26 IETF [HTTP_WG]
0x05 PUSH_PROMISE permanent [RFC9114, Section 7.2.5] 2021-02-26 IETF [HTTP_WG]
0x06 Reserved [RFC9114]
0x07 GOAWAY permanent [RFC9114, Section 7.2.6] 2021-02-26 IETF [HTTP_WG]
0x08-0x09 Reserved [RFC9114]
0x0a-0x0b Unassigned
0x0c ORIGIN permanent [RFC9412, Section 2] 2023-03-14 IETF [HTTP_WG]
0x0d MAX_PUSH_ID permanent [RFC9114, Section 7.2.7] 2021-02-26 IETF [HTTP_WG]
0x0e-0x4c Unassigned
0x4d METADATA provisional [draft-beky-httpbis-metadata-02] 2022-08-26 [Bence_Beky] [Bence_Beky]
0xf0700-0xf0701 PRIORITY_UPDATE permanent [RFC9218] 2022-01-25 IETF [HTTP_WG]
HTTP/3 Settings
Expert(s)
Mike Bishop, Alan Frindell
Reference
[RFC9114]
Available Formats
[IMG]
CSV
Range Registration Procedures
provisional Expert Review
provisional registration date field update First Come First Served
permanent, 0x00-0x3f Standards Action or IESG Approval
permanent, greater than 0x3f Specification Required
values 0x1f * N + 0x21 (for non-negative integer values of N) Reserved
first unassigned codepoint Standards Action
Value Setting Name Default Status Reference Date Change Controller Contact Notes
0x00 Reserved N/A [RFC9114]
0x01 SETTINGS_QPACK_MAX_TABLE_CAPACITY 0 permanent [RFC9204, Section 5] 2021-03-16 IETF [HTTP_WG]
0x02 Reserved N/A [RFC9114]
0x03 Reserved N/A [RFC9114]
0x04 Reserved N/A [RFC9114]
0x05 Reserved N/A [RFC9114]
0x06 SETTINGS_MAX_FIELD_SECTION_SIZE Unlimited permanent [RFC9114, Section 7.2.4.1] 2021-02-26 IETF [HTTP_WG]
0x07 SETTINGS_QPACK_BLOCKED_STREAMS 0 permanent [RFC9204, Section 5] 2021-03-16 IETF [HTTP_WG]
0x08 SETTINGS_ENABLE_CONNECT_PROTOCOL 0 permanent [RFC9220] 2022-02-11 IETF [HTTP_WG]
0x33 SETTINGS_H3_DATAGRAM 0 permanent [RFC9297] 2022-06-23 IETF [HTTP_WG]
0x4d44 SETTINGS_ENABLE_METADATA 0 provisional [draft-beky-httpbis-metadata-02] 2022-08-26 [Bence_Beky] [Bence_Beky]
HTTP/3 Error Codes
Expert(s)
Mike Bishop, Alan Frindell
Reference
[RFC9114]
Available Formats
[IMG]
CSV
Range Registration Procedures
provisional Expert Review
provisional registration date field update First Come First Served
permanent, 0x00-0x3f Standards Action or IESG Approval
permanent, greater than 0x3f Specification Required
values 0x1f * N + 0x21 (for non-negative integer values of N) Reserved
first unassigned codepoint Standards Action
Value Name Description Status Reference Date Change Controller Contact Notes
0x33 H3_DATAGRAM_ERROR Datagram or Capsule Protocol permanent [RFC9297] 2022-06-23 IETF [HTTP_WG]
parse error
0x0100 H3_NO_ERROR No error permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x0101 H3_GENERAL_PROTOCOL_ERROR General protocol error permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x0102 H3_INTERNAL_ERROR Internal error permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x0103 H3_STREAM_CREATION_ERROR Stream creation error permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x0104 H3_CLOSED_CRITICAL_STREAM Critical stream was closed permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x0105 H3_FRAME_UNEXPECTED Frame not permitted in the permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
current state
0x0106 H3_FRAME_ERROR Frame violated layout or size permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
rules
0x0107 H3_EXCESSIVE_LOAD Peer generating excessive load permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x0108 H3_ID_ERROR An identifier was used permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
incorrectly
0x0109 H3_SETTINGS_ERROR SETTINGS frame contained invalid permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
values
0x010a H3_MISSING_SETTINGS No SETTINGS frame received permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x010b H3_REQUEST_REJECTED Request not processed permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x010c H3_REQUEST_CANCELLED Data no longer needed permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x010d H3_REQUEST_INCOMPLETE Stream terminated early permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x010e H3_MESSAGE_ERROR Malformed message permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x010f H3_CONNECT_ERROR TCP reset or error on CONNECT permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
request
0x0110 H3_VERSION_FALLBACK Retry over HTTP/1.1 permanent [RFC9114, Section 8.1] 2021-02-26 IETF [HTTP_WG]
0x0200 QPACK_DECOMPRESSION_FAILED Decoding of a field section permanent [RFC9204, Section 6] 2021-03-16 IETF [HTTP_WG]
failed
0x0201 QPACK_ENCODER_STREAM_ERROR Error on the encoder stream permanent [RFC9204, Section 6] 2021-03-16 IETF [HTTP_WG]
0x0202 QPACK_DECODER_STREAM_ERROR Error on the decoder stream permanent [RFC9204, Section 6] 2021-03-16 IETF [HTTP_WG]
HTTP/3 Stream Types
Expert(s)
Mike Bishop, Alan Frindell
Reference
[RFC9114]
Available Formats
[IMG]
CSV
Range Registration Procedures
provisional Expert Review
provisional registration date field update First Come First Served
permanent, 0x00-0x3f Standards Action or IESG Approval
permanent, greater than 0x3f Specification Required
values 0x1f * N + 0x21 (for non-negative integer values of N) Reserved
first unassigned codepoint Standards Action
Value Stream Type Sender Status Reference Date Change Controller Contact Notes
0x00 Control Stream Both permanent [RFC9114, Section 6.2.1 ] 2021-02-26 IETF [HTTP_WG]
0x01 Push Stream Server permanent [RFC9114, Section 4.4] 2021-02-26 IETF [HTTP_WG]
0x02 QPACK Encoder Stream Both permanent [RFC9204, Section 4.2] 2021-03-16 IETF [HTTP_WG]
0x03 QPACK Decoder Stream Both permanent [RFC9204, Section 4.2] 2021-03-16 IETF [HTTP_WG]
Contact Information
ID Name Contact URI Last Updated
[Bence_Beky] Bence Beky mailto:bnc&google.com 2022-08-26
[HTTP_WG] HTTP working group mailto:ietf-http-wg&w3.org 2023-03-14
Licensing Terms
Presently we were in a very dark road, and at a point where it dropped suddenly between steep sides we halted in black shadow. A gleam of pale sand, a whisper of deep flowing waters, and a farther glimmer of more sands beyond them challenged our advance. We had come to a "grapevine ferry." The scow was on the other side, the water too shoal for the horses to swim, and the bottom, most likely, quicksand. Out of the blackness of the opposite shore came a soft, high-pitched, quavering, long-drawn, smothered moan of woe, the call of that snivelling little sinner the screech-owl. Ferry murmured to me to answer it and I sent the same faint horror-stricken tremolo back. Again it came to us, from not farther than one might toss his cap, and I followed Ferry down to the water's edge. The grapevine guy swayed at our side, we heard the scow slide from the sands, and in a few moments, moved by two videttes, it touched our shore. Soon we were across, the two videttes riding with us, and beyond a sharp rise, in an old opening made by the swoop of a hurricane, we entered the silent unlighted bivouac of Ferry's scouts. Ferry got down and sat on the earth talking with Quinn, while the sergeants quietly roused the sleepers to horse. Plotinus is driven by this perplexity to reconsider the whole theory of Matter.477 He takes Aristotle¡¯s doctrine as the groundwork of his investigation. According to this, all existence is divided into Matter and Form. What we know of things¡ªin other words, the sum of their differential characteristics¡ªis their Form. Take away this, and the unknowable residuum is their Matter. Again, Matter is the vague indeterminate something out of which particular Forms are developed. The two are related as Possibility to Actuality, as the more generic to the more specific substance through every grade of classification and composition. Thus there are two Matters, the one sensible and the other intelligible. The former constitutes the common substratum of bodies, the other the common element of ideas.478 The general distinction between Matter and Form was originally suggested to Aristotle by Plato¡¯s remarks on the same subject; but he differs325 from his master in two important particulars. Plato, in his Timaeus, seems to identify Matter with space.479 So far, it is a much more positive conception than the ?λη of the Metaphysics. On the other hand, he constantly opposes it to reality as something non-existent; and he at least implies that it is opposed to absolute good as a principle of absolute evil.480 Thus while the Aristotelian world is formed by the development of Power into Actuality, the Platonic world is composed by the union of Being and not-Being, of the Same and the Different, of the One and the Many, of the Limit and the Unlimited, of Good and Evil, in varying proportions with each other. The Lawton woman had heard of an officer's family at Grant, which was in need of a cook, and had gone there. [See larger version] On the 8th of July an extraordinary Privy Council was summoned. All the members, of whatever party, were desired to attend, and many were the speculations as to the object of their meeting. The general notion was that it involved the continuing or the ending of the war. It turned out to be for the announcement of the king's intended marriage. The lady selected was Charlotte, the second sister of the Duke of Mecklenburg-Strelitz. Apart from the narrowness of her education, the young princess had a considerable amount of amiability, good sense, and domestic taste. These she shared with her intended husband, and whilst they made the royal couple always retiring, at the same time they caused them to give, during their lives, a moral air to their court. On the 8th of September Charlotte arrived at St. James's, and that afternoon the marriage took place, the ceremony being performed by the Archbishop of Canterbury. On the 22nd the coronation took place with the greatest splendour. Mother and girls were inconsolable, for each had something that they were sure "Si would like," and would "do him good," but they knew Josiah Klegg, Sr., well enough to understand what was the condition when he had once made up his mind. CHAPTER V. THE YOUNG RECRUITS Si proceeded to deftly construct a litter out of the two guns, with some sticks that he cut with a knife, and bound with pawpaw strips. His voice had sunk very low, almost to sweetness. A soft flurry of pink went over her face, and her eyelids drooped. Then suddenly she braced herself, pulled herself taut, grew combative again, though her voice shook. HoME²Ô¾®Ïè̫ʲôÐÇ×ù
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