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Fujii Masao
e5d019fbdc
The use_scram_passthrough option in postgres_fdw and dblink accepts only boolean values. However, unlike other boolean options such as keep_connections, its value was not previously validated. As a result, commands such as "CREATE SERVER ... OPTIONS (use_scram_passthrough 'invalid')" could succeed unexpectedly. This commit updates postgres_fdw and dblink to validate that use_scram_passthrough is assigned a valid boolean value, and throw an error for invalid input. Backpatch to v18, where use_scram_passthrough was introduced. Author: Fujii Masao <masao.fujii@gmail.com> Reviewed-by: Ayush Tiwari <ayushtiwari.slg01@gmail.com> Reviewed-by: Matheus Alcantara <matheusssilv97@gmail.com> Discussion: https://postgr.es/m/CAHGQGwF+-k-Ehsu5W94ZP7GxS3wiBd+mi0PfGTdJ_i2Yr0zR3g@mail.gmail.com Backpatch-through: 18