Neil Conway acb42e9cb9 Some builds (depends on crypto engine support?) of OpenSSL ...

0.9.7x have EVP_DigestFinal function which which clears all of
EVP_MD_CTX.  This makes pgcrypto crash in functions which
re-use one digest context several times: hmac() and crypt()
with md5 algorithm.

Following patch fixes it by carring the digest info around
EVP_DigestFinal and re-initializing cipher.

Marko Kreen.

2005-03-13 23:45:56 +00:00

11 KiB

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