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Jackson writeValue to stream causes "GCM cipher cannot be reused for encryption" #190

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valb3r opened this issue Apr 14, 2020 · 0 comments · Fixed by #344
Closed

Jackson writeValue to stream causes "GCM cipher cannot be reused for encryption" #190

valb3r opened this issue Apr 14, 2020 · 0 comments · Fixed by #344
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@AssahBismarkabah
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bug Something isn't working

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@valb3r
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valb3r commented Apr 14, 2020

"GCM cipher cannot be reused for encryption"
is thrown when trying to use

os = privateService.write(...)
ObjectMapper mapper = new ObjectMapper();
mapper.writeValue(os, new HashMap<>())

Yields "GCM cipher cannot be reused for encryption" exception.
Writing bytes works perfectly ok
@valb3r valb3r added the bug Something isn't working label Apr 14, 2020
@AssahBismarkabah AssahBismarkabah self-assigned this Jul 29, 2024
@AssahBismarkabah AssahBismarkabah linked a pull request Aug 5, 2024 that will close this issue
Fix: ensure unique iv generation for GCM encryption to prevent reuse error #344
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@AssahBismarkabah AssahBismarkabah

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