On 3/10/14 14:32, Stephan Eggermont wrote:
PostgresV3-Core/Pool looks perfectly usable.

There is
PG3Connection>>md5HashMessage: aString

        ^Smalltalk globals
                at: #MD5
                ifPresent: [ :md5 | (md5 hashMessage: aString) hex asLowercase ]
                ifAbsent: [ WebUtils md5Digest: aString ]

Which works in Pharo 4, though WebUtils doesn't exist anymore.
Replacing it is trivial

md5HashMessage: aString

        ^Smalltalk globals
                at: #MD5
                ifPresent: [ :md5 | (md5 hashMessage: aString) hex asLowercase ]
                ifAbsent: [ (Smalltalk globals at: #WebUtils) md5Digest: 
aString ]

What was webUtils?
Because I would raise an error instead.

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