[openssl-dev] [openssl.org #4586] RSA_memory_lock ?

paul.dale@oracle.com via RT rt at openssl.org
Thu Jun 23 22:38:27 UTC 2016


The RSA_memory_lock (crypto/rsa/rsa_lib.c) call  isn't mentioned in the documentation.  It also isn't called from anywhere inside OpenSSL.

 

 

The rsa.h header file says:

 

| /* This function needs the memory locking malloc callbacks to be installed */

| int RSA_memory_lock(RSA *r);

 

The problem being that this routine calls OPENSSL_malloc - i.e. no locking.

So either the call needs to be updated to call CRYPTO_secure_malloc or it could be a candidate for dead code removal.

 

 

Pauli

-- 

Oracle

Dr Paul Dale | Cryptographer | Network Security & Encryption 

Phone +61 7 3031 7217

Oracle Australia

 

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