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authorJoe Conway <mail@joeconway.com>2007-07-09 01:32:30 +0000
committerJoe Conway <mail@joeconway.com>2007-07-09 01:32:30 +0000
commit809b38ce27742b1e47acad44c3742ea5af6add8d (patch)
tree0f39dcf85051c0f875474e490979e6d189f4af02 /src/tutorial
parent18e47a572c59ac5843b8b7031ce13bd03aae6e29 (diff)
downloadpostgresql-809b38ce27742b1e47acad44c3742ea5af6add8d.tar.gz
postgresql-809b38ce27742b1e47acad44c3742ea5af6add8d.zip
Restrict non-superusers to password authenticated connections
to prevent possible escalation of privilege. Provide new SECURITY DEFINER functions with old behavior, but initially REVOKE ALL from public for these functions. Per list discussion and design proposed by Tom Lane.
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