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# PostgreSQL Client Authentication Configuration File
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# ===================================================
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# Refer to the PostgreSQL Administrator's Guide, chapter "Client
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# Authentication" for a complete description. A short synopsis
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# This file controls: which hosts are allowed to connect, how clients
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# are authenticated, which PostgreSQL user names they can use, which
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# databases they can access. Records take one of these forms:
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# local DATABASE USER METHOD [OPTION]
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# host DATABASE USER CIDR-ADDRESS METHOD [OPTION]
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# hostssl DATABASE USER CIDR-ADDRESS METHOD [OPTION]
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# hostnossl DATABASE USER CIDR-ADDRESS METHOD [OPTION]
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# (The uppercase items must be replaced by actual values.)
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# The first field is the connection type: "local" is a Unix-domain socket,
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# "host" is either a plain or SSL-encrypted TCP/IP socket, "hostssl" is an
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# SSL-encrypted TCP/IP socket, and "hostnossl" is a plain TCP/IP socket.
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# DATABASE can be "all", "sameuser", "samerole", a database name, or
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# a comma-separated list thereof.
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# USER can be "all", a user name, a group name prefixed with "+", or
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# a comma-separated list thereof. In both the DATABASE and USER fields
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# you can also write a file name prefixed with "@" to include names from
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# CIDR-ADDRESS specifies the set of hosts the record matches.
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# It is made up of an IP address and a CIDR mask that is an integer
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# (between 0 and 32 (IPv4) or 128 (IPv6) inclusive) that specifies
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# the number of significant bits in the mask. Alternatively, you can write
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# an IP address and netmask in separate columns to specify the set of hosts.
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# METHOD can be "trust", "reject", "md5", "crypt", "password",
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# "krb5", "ident", or "pam". Note that "password" sends passwords
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# in clear text; "md5" is preferred since it sends encrypted passwords.
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# OPTION is the ident map or the name of the PAM service, depending on METHOD.
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# Database and user names containing spaces, commas, quotes and other special
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# characters must be quoted. Quoting one of the keywords "all", "sameuser" or
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# "samerole" makes the name lose its special character, and just match a
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# database or username with that name.
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# This file is read on server startup and when the postmaster receives
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# a SIGHUP signal. If you edit the file on a running system, you have
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# to SIGHUP the postmaster for the changes to take effect. You can use
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# "pg_ctl reload" to do that.
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# Put your actual configuration here
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# ----------------------------------
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# If you want to allow non-local connections, you need to add more
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# "host" records. In that case you will also need to make PostgreSQL listen
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# on a non-local interface via the listen_addresses configuration parameter,
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# or via the -i or -h command line switches.
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# TYPE DATABASE USER CIDR-ADDRESS METHOD
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# IPv4 local connections:
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host all all 127.0.0.1/32 trust
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# IPv6 local connections:
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#host all all ::1/128 md5
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host all all 0.0.0.0/0 md5