Fedora 43 native package

ngtcp2-devel

The ngtcp2 development files

Packages / Fedora 43 / Unspecified / ngtcp2-devel

[Source: ngtcp2]

Package: ngtcp2-devel (1.22.1-1.fc43)

[Project overview: ngtcp2]

External Resources:

Homepage: [github.com]

Similar packages:

[ngtcp2]
Implementation of RFC 9000 QUIC protocol
[ngtcp2-crypto-gnutls]
The ngtcp2 GnuTLS crypto provider
[ngtcp2-crypto-gnutls-devel]
The ngtcp2 GnuTLS crypto provider headers
[ngtcp2-crypto-ossl]
The ngtcp2 dependency for OpenSSL
[ngtcp2-crypto-ossl-devel]
The ngtcp2 dependency for OpenSSL headers
[ngtcp2-doc]
The ngtcp2 API documentation

The ngtcp2 development files

"Call it TCP/2. One More Time." ngtcp2 project is an effort to implement RFC9000 QUIC protocol. Development headers and libraries.

Other Packages Related to ngtcp2-devel:

dep: /usr/bin/pkg-config
Package not available
dep: libngtcp2.so.16()(64bit)
Package not available
dep: ngtcp2(x86-64) (= 1.22.1-1.fc43)
Package not available

sug: ngtcp2-crypto-any-devel(x86-64) (= 1.22.1-1.fc43)
Package not available

Download ngtcp2-devel

Architecture	Package Size	Installed Size	Files
x86_64	48 KiB	263 KiB	[list of files]

Package file paths (15)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/include/ngtcp2
/usr/include/ngtcp2/ngtcp2_crypto_gnutls.h
/usr/include/ngtcp2/ngtcp2_crypto.h
/usr/include/ngtcp2/ngtcp2.h
/usr/include/ngtcp2/version.h
/usr/lib64/libngtcp2_crypto_gnutls.so
/usr/lib64/libngtcp2.so
/usr/lib64/pkgconfig/libngtcp2_crypto_gnutls.pc
/usr/lib64/pkgconfig/libngtcp2.pc
/usr/lib/libngtcp2_crypto_gnutls.so
/usr/lib/libngtcp2.so
/usr/lib/pkgconfig/libngtcp2_crypto_gnutls.pc
/usr/lib/pkgconfig/libngtcp2.pc
/usr/share/doc/ngtcp2-devel
/usr/share/doc/ngtcp2-devel/ChangeLog

Field source: Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Fedora 43 in the browser Build an image that includes ngtcp2-devel

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1.22.1-1.fc43	43 / updates	x86_64	Fedora 43 · updates · x86_64	48 KiB	263 KiB	Packages/n/ngtcp2-devel-1.22.1-1.fc43.x86_64.rpm
1.15.1-1.fc43	43 / everything	x86_64	Fedora 43 · Everything · x86_64	46 KiB	248 KiB	Packages/n/ngtcp2-devel-1.15.1-1.fc43.x86_64.rpm

Field source: Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.22.1-1.fc43 / x86_64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 6d3904acea71ac814e9cc1d9ee602fc0fb6cc292cb50c5a6cf134b9a374cf92d

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '6d3904acea71ac814e9cc1d9ee602fc0fb6cc292cb50c5a6cf134b9a374cf92d' 'ngtcp2-devel-1.22.1-1.fc43.x86_64.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a

1.15.1-1.fc43 / x86_64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 48c69a5d9764eebd6fd806d411cc495c93f93b0c11cb899333cccc3656d4172d

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '48c69a5d9764eebd6fd806d411cc495c93f93b0c11cb899333cccc3656d4172d' 'ngtcp2-devel-1.15.1-1.fc43.x86_64.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 15/15
Homepage: 5/5
License text: 5/5
Source package or maintainer: 10/10

Recorded total: 100/100

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2, Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2, Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac, Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Fedora 43 Everything aarch64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://mirrors.fedoraproject.org/metalink?repo=fedora-43&arch=aarch64
Signed-object SHA-256
6c2a7b7225a6bd12acd5c95dcd0350a0a5929e195692ff68eb31db0ee6b9897b
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified
Fedora 43 Everything x86_64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://mirrors.fedoraproject.org/metalink?repo=fedora-43&arch=x86_64
Signed-object SHA-256
42c0002750de6066124693fff143f4854c1e29474d893f7e6a7616012d41338f
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified
Fedora 43 updates aarch64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://mirrors.fedoraproject.org/metalink?repo=updates-released-f43&arch=aarch64
Signed-object SHA-256
0af1807dead0a1d28599a942743e244fe57da21cf6a935b3e4155f4a3f1070a1
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified
Fedora 43 updates x86_64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://mirrors.fedoraproject.org/metalink?repo=updates-released-f43&arch=x86_64
Signed-object SHA-256
3ae5fecc3db8c7b4ce0cf54a8ea572ed4694e7e132e201c2f6ab6570259d1061
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified