There is also the library https://github.com/newapplesho/aws-sdk-smalltalk/blob/master/README.md
Which I successfully used to read and write last year (I didn’t realise zinc had support). Maybe you can port the relevant bit or use it ? Tim Sent from my iPhone > On 5 Oct 2018, at 22:10, Sven Van Caekenberghe <s...@stfx.eu> wrote: > > > >> On 5 Oct 2018, at 10:52, Sabine Manaa <manaa.sab...@gmail.com> wrote: >> >> I try to save data in amazon s3 by using Svens package 'Zinc-AWS'. >> I created a bucket in s3 and can read it from pharo. >> >> But when I want to save data from pharo the requests response is >> >> <?xml version="1.0" encoding="UTF-8"?> >> <Error><Code>InvalidRequest</Code><Message>The authorization mechanism you >> have provided is not supported. Please use >> AWS4-HMAC-SHA256.</Message><RequestId>....</RequestId><HostId>....</HostId></Error> >> >> I see that ZnAWSS3RequestSignatureTool uses (HMAC on: SHA1 new). >> >> Here I have problems to go further and do not know if/how I have to change >> the authorization mechanism. >> Or is the ZnAWSS3RequestSignatureTool old? > > Yes > >> Anyone having a hint or working code snippet for me? >> Sven could you perhaps have a look? > > The code has to be updated, but I do not have time for that. > It would be nice if somebody else could have a look. > > Sven
