Ticket #242 (new defect)
Opened 15 years ago
Digest contexts are leaked.
| Reported by: | David Brown <plt@…> | Owned by: | soegaard |
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | soegaard/digest.plt | Keywords: | |
| Cc: | Version: | (1 2) | |
| Racket Version: | 4.2.3 |
Description
The library uses EVP_MD_CTX_create to create each digest, but never calls EVP_MD_CTX_cleanup. This causes the EVP library to leak the context descriptor for each call.
(require (planet soegaard/digest:1:2/digest))
(let loop () (bytes-digest #"Hello" 'sha1) (loop))
quickly consumes large amounts of memory, and doesn't release it.
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