Linux workstation

Upstream software project

libspf2

Sender Policy Framework library, a part of the SPF/SRS protocol pair.

About libspf2

Sender Policy Framework library, a part of the SPF/SRS protocol pair.

This project links 25 native package records across 6 recorded operating-system releases. Compare the retained versions and architectures below, then open the package for your own release.

These are catalog observations, not a guarantee of installation, compatibility, or upstream support.

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Project pictures and package coverage

Alpine Linux 3.21: 3 package records; Alpine Linux 3.22: 3 package records; Alpine Linux 3.23: 3 package records; openSUSE Leap 15.6: 6 package records; openSUSE Leap 16.0: 5 package records; openSUSE Tumbleweed: 5 package records. Catalog coverage diagram, not an application screenshot.libspf2: recorded package coverageAlpine Linux 3.213 recordsAlpine Linux 3.223 recordsAlpine Linux 3.233 recordsopenSUSE Leap 15.66 recordsopenSUSE Leap 16.05 recordsopenSUSE Tumbleweed5 records
OpenFactory diagram of linked package records. It is not an application screenshot.

Project identity

Project
libspf2
Publisher
Not authoritatively mapped
Native package records
25
Operating systems
alpine-linux-3-21, alpine-linux-3-22, alpine-linux-3-23, opensuse-leap-15-6, opensuse-leap-16-0, opensuse-tumbleweed
License expression
LGPL-2.1-or-later OR BSD-2-Clause
Metadata completeness
70/100 (not a software quality rating)
Homepage
Visit upstream site
Source repository
Not reported

Source-reported description

The fullest retained description is shown with its source. Distribution packaging descriptions may include downstream details.

libspf2 is an implementation of the SPF (Sender Policy Framework) specification as found at: http://www.ietf.org/internet-drafts/draft-mengwong-spf-00.txt SPF allows email systems to check SPF DNS records and make sure that an email is authorized by the administrator of the domain name that it is coming from. This prevents email forgery, commonly used by spammers, scammers, and email viruses/worms. A lot of effort has been put into making it secure by design, and a great deal of effort has been put into the regression tests.

Description source

Packages by operating system

Compare recorded versions, then open a package for dependency, file, checksum, and repository evidence. Version strings are distribution-specific, not a ranking of newer software.

Alpine Linux 3.21

  1. libspf2

    Alpine Linux 3.21 / source libspf2

    1.2.11-r4

    Sender Policy Framework library, a part of the SPF/SRS protocol pair.

    aarch64x86_64v3.21
  2. libspf2-dev

    Alpine Linux 3.21 / source libspf2

    1.2.11-r4

    Sender Policy Framework library, a part of the SPF/SRS protocol pair. (development files)

    aarch64x86_64v3.21
  3. libspf2-tools

    Alpine Linux 3.21 / source libspf2

    1.2.11-r4

    SPF daemon and command-line utility

    aarch64x86_64v3.21

Alpine Linux 3.22

  1. libspf2

    Alpine Linux 3.22 / source libspf2

    1.2.11-r4

    Sender Policy Framework library, a part of the SPF/SRS protocol pair.

    aarch64x86_64v3.22
  2. libspf2-dev

    Alpine Linux 3.22 / source libspf2

    1.2.11-r4

    Sender Policy Framework library, a part of the SPF/SRS protocol pair. (development files)

    aarch64x86_64v3.22
  3. libspf2-tools

    Alpine Linux 3.22 / source libspf2

    1.2.11-r4

    SPF daemon and command-line utility

    aarch64x86_64v3.22

Alpine Linux 3.23

  1. libspf2

    Alpine Linux 3.23 / source libspf2

    1.2.11-r4

    Sender Policy Framework library, a part of the SPF/SRS protocol pair.

    aarch64x86_64v3.23
  2. libspf2-dev

    Alpine Linux 3.23 / source libspf2

    1.2.11-r4

    Sender Policy Framework library, a part of the SPF/SRS protocol pair. (development files)

    aarch64x86_64v3.23
  3. libspf2-tools

    Alpine Linux 3.23 / source libspf2

    1.2.11-r4

    SPF daemon and command-line utility

    aarch64x86_64v3.23

openSUSE Leap 15.6

  1. libspf2

    openSUSE Leap 15.6 / Development/Libraries/C and C++

    1.2.11-lp156.2.3.1

    Implementation of the Sender Policy Framework

    srcleap-15.6-updates
  2. libspf2-2

    openSUSE Leap 15.6 / System/Libraries / source libspf2

    1.2.11-lp156.2.3.1

    An implementation of the SPF specification

    aarch64ppc64les390xx86_64leap-15.6leap-15.6-updates
  3. libspf2-apidocs

    openSUSE Leap 15.6 / Documentation / source libspf2

    1.2.11-lp156.2.3.1

    API documentation for the libspf2 library

    noarchleap-15.6leap-15.6-updates
  4. libspf2-devel

    openSUSE Leap 15.6 / Development/Libraries/C and C++ / source libspf2

    1.2.11-lp156.2.3.1

    Development files for libspf

    aarch64ppc64les390xx86_64leap-15.6leap-15.6-updates
  5. libspf2-tools

    openSUSE Leap 15.6 / Applications/System / source libspf2

    1.2.11-lp156.2.3.1

    Programs for making SPF queries using libspf2

    aarch64ppc64les390xx86_64leap-15.6leap-15.6-updates
  6. perl-Mail-SPF_XS

    openSUSE Leap 15.6 / Development/Libraries / source libspf2

    0.01-lp156.2.3.1

    An XS implementation of Mail::SPF

    aarch64ppc64les390xx86_64leap-15.6leap-15.6-updates

openSUSE Leap 16.0

  1. libspf2-2

    openSUSE Leap 16.0 / System/Libraries / source libspf2

    1.2.11-bp160.1.7

    An implementation of the SPF specification

    aarch64ppc64les390xx86_64leap-16.0
  2. libspf2-apidocs

    openSUSE Leap 16.0 / Documentation / source libspf2

    1.2.11-bp160.1.7

    API documentation for the libspf2 library

    noarchleap-16.0
  3. libspf2-devel

    openSUSE Leap 16.0 / Development/Libraries/C and C++ / source libspf2

    1.2.11-bp160.1.7

    Development files for libspf

    aarch64ppc64les390xx86_64leap-16.0
  4. libspf2-tools

    openSUSE Leap 16.0 / Applications/System / source libspf2

    1.2.11-bp160.1.7

    Programs for making SPF queries using libspf2

    aarch64ppc64les390xx86_64leap-16.0
  5. perl-Mail-SPF_XS

    openSUSE Leap 16.0 / Development/Libraries / source libspf2

    0.01-bp160.1.7

    An XS implementation of Mail::SPF

    aarch64ppc64les390xx86_64leap-16.0

openSUSE Tumbleweed

  1. libspf2-2

    openSUSE Tumbleweed / System/Libraries / source libspf2

    1.2.11-8.9

    An implementation of the SPF specification

    x86_64tumbleweed
  2. libspf2-apidocs

    openSUSE Tumbleweed / Documentation / source libspf2

    1.2.11-8.9

    API documentation for the libspf2 library

    noarchtumbleweed
  3. libspf2-devel

    openSUSE Tumbleweed / Development/Libraries/C and C++ / source libspf2

    1.2.11-8.9

    Development files for libspf

    x86_64tumbleweed
  4. libspf2-tools

    openSUSE Tumbleweed / Applications/System / source libspf2

    1.2.11-8.9

    Programs for making SPF queries using libspf2

    x86_64tumbleweed
  5. perl-Mail-SPF_XS

    openSUSE Tumbleweed / Development/Libraries / source libspf2

    0.01-8.9

    An XS implementation of Mail::SPF

    x86_64tumbleweed

Project resources and further reading

Mapping provenance

Only source-backed identity signals create public cross-OS links. A reviewer can later approve or dispute an inferred relationship without rewriting native package history.

No field-level source record is published yet.

libspf2 Software and Packages | OpenFactory