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Sign upcrypto/tls: don't negotiate RSA-PSS algorithms that are too big for our key #29793
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FiloSottile
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Jan 17, 2019
FiloSottile
added this to the Go1.13 milestone
Jan 17, 2019
FiloSottile
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Jan 17, 2019
FiloSottile
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Jan 17, 2019
Closed
crypto/tls: reported "internal errors" are just user errors misdiagnosed #29779
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FiloSottile commentedJan 17, 2019
A (weird, non-Go) client that prefers
PSSWithSHA512(minimum key size 1040 bits) but supportsPSSWithSHA256(minimum key size 528 bits) would fail to connect to a Go server with a certificate with a 1024 bit key.We should refuse to negotiate parameters that we already know are not supported by the certificate key.
See #29779 (comment)