Namespace
amd64
Image / Tag
ktls-utils:v1.1.0
Content Digest
sha256:1b3f34f8eaabdb2e294429f4ec6f98b1a54056470a08734e19a5569fb8dc3518
Details
Created

2025-06-03 05:40:50 UTC

Size

41.6 MB

Content Digest
Labels
  • architecture
    x86_64
  • build-date
    2025-04-16T09:03:23
  • com.redhat.component
    ubi8-minimal-container
  • com.redhat.license_terms
    https://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI
  • description
    In-kernel TLS consumers need a mechanism to perform TLS handshakes on a connected socket to negotiate TLS session parameters that can then be programmed into the kernel's TLS record protocol engine. This container provides a TLS handshake user agent that listens for kernel requests and then materializes a user space socket endpoint on which to perform these handshakes. The resulting negotiated session parameters are passed back to the kernel via standard kTLS socket options.
  • distribution-scope
    public
  • io.buildah.version
    1.33.12
  • io.k8s.description
    The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly.
  • io.k8s.display-name
    Red Hat Universal Base Image 8 Minimal
  • io.openshift.expose-services
  • io.openshift.tags
    minimal rhel8
  • maintainer
    Red Hat, Inc.
  • name
    ktls-utils
  • org.opencontainers.image.description
    In-kernel TLS consumers need a mechanism to perform TLS handshakes on a connected socket to negotiate TLS session parameters that can then be programmed into the kernel's TLS record protocol engine. This container provides a TLS handshake user agent that listens for kernel requests and then materializes a user space socket endpoint on which to perform these handshakes. The resulting negotiated session parameters are passed back to the kernel via standard kTLS socket options.
  • org.opencontainers.image.licenses
    GPL-2.0-only
  • org.opencontainers.image.release
    1
  • org.opencontainers.image.title
    ktls-utils
  • org.opencontainers.image.vendor
    LINBIT
  • org.opencontainers.image.version
    1.1.0
  • release
    1
  • summary
    ktls-utils perform kernel-initiated TLS handshakes in user-space
  • url
    https://access.redhat.com/containers/#/registry.access.redhat.com/ubi8-minimal/images/8.10-1255
  • vcs-ref
    4f8da2b64a13f2a264bd802d8909bf803211fb20
  • vcs-type
    git
  • vendor
    LINBIT
  • version
    1.1.0

Environment
PATH

/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

container

oci


Layers

[#000] sha256:ad56673d0d647b125ef424637d3e23c229188ee43a06ff31c72c8adac0f0209c - 90.68% (37.8 MB)

[#001] sha256:d9683f1707d9ae3bf29c45b6e85e8cdde61056e7cc618c8a0151aaffc6eafa92 - 3.67% (1.53 MB)

[#002] sha256:08e942cf342ef9185b2f2bee47fca335e190f7d04c009c50ccf8c17cc9f20ebb - 5.65% (2.35 MB)

[#003] sha256:701afb2f7fe449bae06e253d2d308c26646cccad95ce0f289c6b24f6cc36cfe3 - 0.0% (225 Bytes)


History
2025-04-16 09:23:02 UTC

/bin/sh -c #(nop) ADD file:1ba1c97a10483a1aa59b260f54af828fa785d3aeee2ea06c4b428ac283d3ae2e in /

2025-04-16 09:23:02 UTC

/bin/sh -c mv -f /etc/yum.repos.d/ubi.repo /tmp || :

2025-04-16 09:23:02 UTC

/bin/sh -c #(nop) ADD file:df13b6a4fdeac4626ab7cd7e99d16d30edc6e3e5441295ae7691bee26604a5b1 in /tmp/tls-ca-bundle.pem

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) ADD multi:d7c6a0863b5a33b3038eda733414ece7091372501b255c430df066f009e99c5c in /etc/yum.repos.d/

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL maintainer="Red Hat, Inc."

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL com.redhat.component="ubi8-minimal-container" name="ubi8-minimal" version="8.10"

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL com.redhat.license_terms="https://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI"

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL summary="Provides the latest release of the minimal Red Hat Universal Base Image 8."

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL io.k8s.display-name="Red Hat Universal Base Image 8 Minimal"

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL io.openshift.expose-services=""

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL io.openshift.tags="minimal rhel8"

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) ENV container oci

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) ENV PATH /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) CMD ["/bin/bash"]

2025-04-16 09:23:03 UTC

/bin/sh -c rm -rf /var/log/*

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) LABEL release=1255

2025-04-16 09:23:03 UTC

/bin/sh -c #(nop) ADD file:5c3a4c0f156fb7be3636ca0c9632f7eb9bb6b78579df0201480bb9e9b4bac105 in /root/buildinfo/content_manifests/ubi8-minimal-container-8.10-1255.json

2025-04-16 09:23:04 UTC

/bin/sh -c #(nop) ADD file:08d959c9a01a06268e68a7aa0e56b841b94f8162f805ac0dcb5cff2c645bd152 in /root/buildinfo/Dockerfile-ubi8-minimal-8.10-1255

2025-04-16 09:23:04 UTC

/bin/sh -c #(nop) LABEL "distribution-scope"="public" "vendor"="Red Hat, Inc." "build-date"="2025-04-16T09:03:23" "architecture"="x86_64" "vcs-type"="git" "vcs-ref"="4f8da2b64a13f2a264bd802d8909bf803211fb20" "io.k8s.description"="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly." "url"="https://access.redhat.com/containers/#/registry.access.redhat.com/ubi8-minimal/images/8.10-1255"

2025-04-16 09:23:04 UTC

/bin/sh -c rm -f '/etc/yum.repos.d/repo-ba3f3.repo' '/etc/yum.repos.d/repo-c6679.repo'

2025-04-16 09:23:05 UTC

/bin/sh -c rm -f /tmp/tls-ca-bundle.pem

2025-04-16 09:23:06 UTC

/bin/sh -c mv -fZ /tmp/ubi.repo /etc/yum.repos.d/ubi.repo || :

2025-06-03 05:40:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c curl -fsSL https://packages.linbit.com/public/linbit-keyring.rpm -o /run/linbit-keyring.rpm && rpm -ivh /run/linbit-keyring.rpm && rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-linbit # buildkit

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

ARG VERSION=1.1.0

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

ARG RELEASE=1

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

RUN |2 VERSION=1.1.0 RELEASE=1 /bin/sh -c microdnf install -y ktls-utils-${VERSION}-${RELEASE} && microdnf clean all # buildkit

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

COPY --chmod=0600 tlshd.conf /etc/tlshd.conf # buildkit

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

CMD ["/usr/sbin/tlshd" "--stderr"]

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL name=ktls-utils

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL org.opencontainers.image.title=ktls-utils

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL vendor=LINBIT

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL org.opencontainers.image.vendor=LINBIT

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL version=1.1.0

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL org.opencontainers.image.version=1.1.0

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL release=1

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL org.opencontainers.image.release=1

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL summary=ktls-utils perform kernel-initiated TLS handshakes in user-space

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL description=In-kernel TLS consumers need a mechanism to perform TLS handshakes on a connected socket to negotiate TLS session parameters that can then be programmed into the kernel's TLS record protocol engine. This container provides a TLS handshake user agent that listens for kernel requests and then materializes a user space socket endpoint on which to perform these handshakes. The resulting negotiated session parameters are passed back to the kernel via standard kTLS socket options.

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL org.opencontainers.image.description=In-kernel TLS consumers need a mechanism to perform TLS handshakes on a connected socket to negotiate TLS session parameters that can then be programmed into the kernel's TLS record protocol engine. This container provides a TLS handshake user agent that listens for kernel requests and then materializes a user space socket endpoint on which to perform these handshakes. The resulting negotiated session parameters are passed back to the kernel via standard kTLS socket options.

2025-06-03 05:40:50 UTC (buildkit.dockerfile.v0)

LABEL org.opencontainers.image.licenses=GPL-2.0-only