Debian 12 (Bookworm) native package

postfix

High-performance mail transport agent

Packages / Debian 12 (Bookworm) / mail / postfix

Package: postfix (3.7.11-0+deb12u1)

Maintainers:

Debian Postfix Team

External Resources:

Homepage: [www.postfix.org]

High-performance mail transport agent

Download postfix

Architecture	Package Size	Installed Size	Files
amd64	1.5 MiB	3.9 MiB	[list of files]
arm64	1.5 MiB	5.7 MiB	[list of files]

Rutas de archivos del paquete (220)

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.

/etc/init.d/postfix
/etc/insserv.conf.d/postfix
/etc/network/if-down.d/postfix
/etc/network/if-up.d/postfix
/etc/postfix/main.cf.proto
/etc/postfix/master.cf.proto
/etc/postfix/postfix-files
/etc/postfix/postfix-script
/etc/postfix/post-install
/etc/ppp/ip-down.d/postfix
/etc/ppp/ip-up.d/postfix
/etc/resolvconf/update-libc.d/postfix
/etc/rsyslog.d/postfix.conf
/etc/ufw/applications.d/postfix
/lib/systemd/system-generators/postfix-instance-generator
/lib/systemd/system/postfix-resolvconf.path
/lib/systemd/system/postfix-resolvconf.service
/lib/systemd/system/postfix.service
/lib/systemd/system/postfix@.service
/usr/bin/mailq
/usr/bin/newaliases
/usr/bin/rmail
/usr/lib/networkd-dispatcher/off.d/postfix
/usr/lib/networkd-dispatcher/routable.d/postfix
/usr/lib/NetworkManager/dispatcher.d/postfix
/usr/lib/postfix/configure-instance.sh
/usr/lib/postfix/libmilter.a
/usr/lib/postfix/libpostfix-dns.so
/usr/lib/postfix/libpostfix-global.so
/usr/lib/postfix/libpostfix-master.so
/usr/lib/postfix/libpostfix-tls.so
/usr/lib/postfix/libpostfix-util.so
/usr/lib/postfix/libxsasl.a
/usr/lib/postfix/postfix_groups.pl
/usr/lib/postfix/sbin/anvil
/usr/lib/postfix/sbin/bounce
/usr/lib/postfix/sbin/cleanup
/usr/lib/postfix/sbin/discard
/usr/lib/postfix/sbin/dnsblog
/usr/lib/postfix/sbin/error
/usr/lib/postfix/sbin/flush
/usr/lib/postfix/sbin/fsstone
/usr/lib/postfix/sbin/lmtp
/usr/lib/postfix/sbin/local
/usr/lib/postfix/sbin/master
/usr/lib/postfix/sbin/nqmgr
/usr/lib/postfix/sbin/oqmgr
/usr/lib/postfix/sbin/pickup
/usr/lib/postfix/sbin/pipe
/usr/lib/postfix/sbin/postfix-script
/usr/lib/postfix/sbin/postfix-tls-script
/usr/lib/postfix/sbin/postfix-wrapper
/usr/lib/postfix/sbin/post-install
/usr/lib/postfix/sbin/postlogd
/usr/lib/postfix/sbin/postmulti-script
/usr/lib/postfix/sbin/postscreen
/usr/lib/postfix/sbin/proxymap
/usr/lib/postfix/sbin/qmgr
/usr/lib/postfix/sbin/qmqpd
/usr/lib/postfix/sbin/scache
/usr/lib/postfix/sbin/showq
/usr/lib/postfix/sbin/smtp
/usr/lib/postfix/sbin/smtpd
/usr/lib/postfix/sbin/spawn
/usr/lib/postfix/sbin/tlsmgr
/usr/lib/postfix/sbin/tlsproxy
/usr/lib/postfix/sbin/trivial-rewrite
/usr/lib/postfix/sbin/verify
/usr/lib/postfix/sbin/virtual
/usr/lib/sendmail
/usr/sbin/postalias
/usr/sbin/postcat
/usr/sbin/postconf
/usr/sbin/postdrop
/usr/sbin/postfix
/usr/sbin/postfix-add-filter
/usr/sbin/postfix-add-policy
/usr/sbin/postfix-collate
/usr/sbin/postkick
/usr/sbin/postlock
/usr/sbin/postlog
/usr/sbin/postmap
/usr/sbin/postmulti
/usr/sbin/postqueue
/usr/sbin/postsuper
/usr/sbin/posttls-finger
/usr/sbin/qmqp-sink
/usr/sbin/qmqp-source
/usr/sbin/qshape
/usr/sbin/rmail
/usr/sbin/sendmail
/usr/sbin/smtp-sink
/usr/sbin/smtp-source
/usr/share/doc/postfix/changelog.Debian.gz
/usr/share/doc/postfix/changelog.gz
/usr/share/doc/postfix/copyright
/usr/share/doc/postfix/NEWS.Debian.gz
/usr/share/doc/postfix/README.Debian.gz
/usr/share/doc/postfix/RELEASE_NOTES.gz
/usr/share/lintian/overrides/postfix
/usr/share/man/man1/mailq.1.gz
/usr/share/man/man1/makedefs.1.gz
/usr/share/man/man1/newaliases.1.gz
/usr/share/man/man1/postalias.1.gz
/usr/share/man/man1/postcat.1.gz
/usr/share/man/man1/postconf.1.gz
/usr/share/man/man1/postdrop.1.gz
/usr/share/man/man1/postfix.1.gz
/usr/share/man/man1/postfix-collate.1.gz
/usr/share/man/man1/postfix-tls.1.gz
/usr/share/man/man1/postkick.1.gz
/usr/share/man/man1/postlock.1.gz
/usr/share/man/man1/postlog.1.gz
/usr/share/man/man1/postmap.1.gz
/usr/share/man/man1/postmulti.1.gz
/usr/share/man/man1/postqueue.1.gz
/usr/share/man/man1/postsuper.1.gz
/usr/share/man/man1/posttls-finger.1.gz
/usr/share/man/man1/qmqp-sink.1.gz
/usr/share/man/man1/qmqp-source.1.gz
/usr/share/man/man1/qshape.1.gz
/usr/share/man/man1/sendmail.1.gz
/usr/share/man/man1/smtp-sink.1.gz
/usr/share/man/man1/smtp-source.1.gz
/usr/share/man/man5/access.5.gz
/usr/share/man/man5/aliases.5.gz
/usr/share/man/man5/body_checks.5.gz
/usr/share/man/man5/bounce.5.gz
/usr/share/man/man5/canonical.5.gz
/usr/share/man/man5/cidr_table.5.gz
/usr/share/man/man5/generic.5.gz
/usr/share/man/man5/header_checks.5.gz
/usr/share/man/man5/ldap_table.5.gz
/usr/share/man/man5/lmdb_table.5.gz
/usr/share/man/man5/master.5.gz
/usr/share/man/man5/memcache_table.5.gz
/usr/share/man/man5/mongodb_table.5.gz
/usr/share/man/man5/mysql_table.5.gz
/usr/share/man/man5/nisplus_table.5.gz
/usr/share/man/man5/pcre_table.5.gz
/usr/share/man/man5/pgsql_table.5.gz
/usr/share/man/man5/postconf.5.gz
/usr/share/man/man5/postfix-wrapper.5.gz
/usr/share/man/man5/regexp_table.5.gz
/usr/share/man/man5/relocated.5.gz
/usr/share/man/man5/socketmap_table.5.gz
/usr/share/man/man5/sqlite_table.5.gz
/usr/share/man/man5/tcp_table.5.gz
/usr/share/man/man5/transport.5.gz
/usr/share/man/man5/virtual.5.gz
/usr/share/man/man8/anvil.8.gz
/usr/share/man/man8/anvil.8postfix.gz
/usr/share/man/man8/bounce.8.gz
/usr/share/man/man8/bounce.8postfix.gz
/usr/share/man/man8/cleanup.8.gz
/usr/share/man/man8/cleanup.8postfix.gz
/usr/share/man/man8/defer.8.gz
/usr/share/man/man8/defer.8postfix.gz
/usr/share/man/man8/discard.8.gz
/usr/share/man/man8/discard.8postfix.gz
/usr/share/man/man8/dnsblog.8.gz
/usr/share/man/man8/dnsblog.8postfix.gz
/usr/share/man/man8/error.8.gz
/usr/share/man/man8/error.8postfix.gz
/usr/share/man/man8/flush.8.gz
/usr/share/man/man8/flush.8postfix.gz
/usr/share/man/man8/lmtp.8.gz
/usr/share/man/man8/lmtp.8postfix.gz
/usr/share/man/man8/local.8.gz
/usr/share/man/man8/local.8postfix.gz
/usr/share/man/man8/master.8.gz
/usr/share/man/man8/master.8postfix.gz
/usr/share/man/man8/oqmgr.8.gz
/usr/share/man/man8/oqmgr.8postfix.gz
/usr/share/man/man8/pickup.8.gz
/usr/share/man/man8/pickup.8postfix.gz
/usr/share/man/man8/pipe.8.gz
/usr/share/man/man8/pipe.8postfix.gz
/usr/share/man/man8/postfix-add-filter.8.gz
/usr/share/man/man8/postfix-add-policy.8.gz
/usr/share/man/man8/postlogd.8.gz
/usr/share/man/man8/postlogd.8postfix.gz
/usr/share/man/man8/postscreen.8.gz
/usr/share/man/man8/postscreen.8postfix.gz
/usr/share/man/man8/proxymap.8.gz
/usr/share/man/man8/proxymap.8postfix.gz
/usr/share/man/man8/qmgr.8.gz
/usr/share/man/man8/qmgr.8postfix.gz
/usr/share/man/man8/qmqpd.8.gz
/usr/share/man/man8/qmqpd.8postfix.gz
/usr/share/man/man8/rmail.8.gz
/usr/share/man/man8/scache.8.gz
/usr/share/man/man8/scache.8postfix.gz
/usr/share/man/man8/showq.8.gz
/usr/share/man/man8/showq.8postfix.gz
/usr/share/man/man8/smtp.8.gz
/usr/share/man/man8/smtp.8postfix.gz
/usr/share/man/man8/smtpd.8.gz
/usr/share/man/man8/smtpd.8postfix.gz
/usr/share/man/man8/spawn.8.gz
/usr/share/man/man8/spawn.8postfix.gz
/usr/share/man/man8/tlsmgr.8.gz
/usr/share/man/man8/tlsmgr.8postfix.gz
/usr/share/man/man8/tlsproxy.8.gz
/usr/share/man/man8/tlsproxy.8postfix.gz
/usr/share/man/man8/trace.8.gz
/usr/share/man/man8/trace.8postfix.gz
/usr/share/man/man8/trivial-rewrite.8.gz
/usr/share/man/man8/trivial-rewrite.8postfix.gz
/usr/share/man/man8/verify.8.gz
/usr/share/man/man8/verify.8postfix.gz
/usr/share/man/man8/virtual.8.gz
/usr/share/man/man8/virtual.8postfix.gz
/usr/share/postfix/dynamicmaps.cf
/usr/share/postfix/main.cf.debian
/usr/share/postfix/main.cf.dist
/usr/share/postfix/main.cf.tls
/usr/share/postfix/makedefs.out
/usr/share/postfix/master.cf.dist
/usr/share/postfix/postinst.functions

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Usar este paquete

OpenFactory puede arrancar este sistema operativo en una máquina virtual del navegador, o iniciar una construcción que incluye el nombre nativo del paquete de este registro.

Probar Debian 12 (Bookworm) en el navegador Construir una imagen que incluye postfix

Versiones, suites y repositorios

Cada fila es metadato del índice de paquetes para una versión, arquitectura, suite y repositorio. Nombres, URL y tamaños vienen de la fuente; un enlace es un punto de descarga que puede cambiar, no una redistribución de OpenFactory.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
3.7.11-0+deb12u1	bookworm / main	amd64	Debian 12 · main · amd64	1.4 MiB	3.9 MiB	pool/main/p/postfix/postfix_3.7.11-0+deb12u1_amd64.deb
3.7.11-0+deb12u1	bookworm / main	arm64	Debian 12 · main · arm64	1.4 MiB	5.8 MiB	pool/main/p/postfix/postfix_3.7.11-0+deb12u1_arm64.deb
3.10.3-2~bpo12+1	bookworm-backports / main	amd64	Debian 12 backports · main · amd64	1.5 MiB	3.9 MiB	pool/main/p/postfix/postfix_3.10.3-2~bpo12+1_amd64.deb
3.10.3-2~bpo12+1	bookworm-backports / main	arm64	Debian 12 backports · main · arm64	1.5 MiB	5.7 MiB	pool/main/p/postfix/postfix_3.10.3-2~bpo12+1_arm64.deb

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Sumas de comprobación y fechas de observación

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.

3.7.11-0+deb12u1 / amd64Observed 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: a097fa379fb22c5dcb2b95446ec355fbea8aa338c185eb37685f8db87d68b305

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

printf '%s  %s\n' 'a097fa379fb22c5dcb2b95446ec355fbea8aa338c185eb37685f8db87d68b305' 'postfix_3.7.11-0+deb12u1_amd64.deb' | sha256sum --check --strict -

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

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

3.7.11-0+deb12u1 / arm64Observed 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: a936d9ced5be9aaf877388f0453618cd7ea83302a26313e65bdb22d8d339fed6

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

printf '%s  %s\n' 'a936d9ced5be9aaf877388f0453618cd7ea83302a26313e65bdb22d8d339fed6' 'postfix_3.7.11-0+deb12u1_arm64.deb' | sha256sum --check --strict -

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

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

3.10.3-2~bpo12+1 / amd64Observed 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: 2c53d24205b67043fc2671365f0bfd7d5fbfbcf4ac36ad8a01bf424f3e73ccc4

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

printf '%s  %s\n' '2c53d24205b67043fc2671365f0bfd7d5fbfbcf4ac36ad8a01bf424f3e73ccc4' 'postfix_3.10.3-2~bpo12+1_amd64.deb' | sha256sum --check --strict -

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

Field source: Debian 12 (Bookworm) backports main amd64 revision bookworm-backports-main-amd64:b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6

3.10.3-2~bpo12+1 / arm64Observed 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: 7e33423742198c39a9939665c254816d6fdf4d50a674fc97b9e29672666727fb

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

printf '%s  %s\n' '7e33423742198c39a9939665c254816d6fdf4d50a674fc97b9e29672666727fb' 'postfix_3.10.3-2~bpo12+1_arm64.deb' | sha256sum --check --strict -

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

Field source: Debian 12 (Bookworm) backports main arm64 revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5

Completitud del registro

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: 0/5
Source package or maintainer: 10/10

Recorded total: 95/100

Field source: Debian 12 (Bookworm) backports main amd64 revision bookworm-backports-main-amd64:b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6, Debian 12 (Bookworm) backports main arm64 revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5, Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5, Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Fuentes y procedencia

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.

Debian 12 (Bookworm) backports main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-backports-main-amd64:b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6
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://deb.debian.org/debian/dists/bookworm-backports/InRelease
Signed-object SHA-256
43c0dc1b38775aa77216f1aca0b9e47abde4ef3b6f223fd965a6464f45da709d
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6
Observed SHA-256: b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6
Result: match verified
Debian 12 (Bookworm) backports main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5
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://deb.debian.org/debian/dists/bookworm-backports/InRelease
Signed-object SHA-256
43c0dc1b38775aa77216f1aca0b9e47abde4ef3b6f223fd965a6464f45da709d
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5
Observed SHA-256: 9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5
Result: match verified
Debian 12 (Bookworm) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
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://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Observed SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Result: match verified
Debian 12 (Bookworm) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
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://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Observed SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Result: match verified

Maintainers:

External Resources:

Other Packages Related to postfix:

Download postfix

Rutas de archivos del paquete (220)

Usar este paquete

Versiones, suites y repositorios

Sumas de comprobación y fechas de observación

Completitud del registro

Fuentes y procedencia