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authorKurt Roeckx <kurt@roeckx.be>2017-08-27 17:46:33 +0200
committerKurt Roeckx <kurt@roeckx.be>2017-08-28 23:15:52 +0200
commit0b14a5b7ccd1618fe47d74a51c4873144c57ac83 (patch)
treeded12ac2db33ca847dc4d22ccb93a138e2c18120 /crypto/engine/eng_init.c
parentAvoid out-of-bounds read (diff)
downloadopenssl-0b14a5b7ccd1618fe47d74a51c4873144c57ac83.tar.xz
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Don't auto-instantiate a DRBG when trying to use it and it's not
The one creating the DRBG should instantiate it, it's there that we know which parameters we should use to instantiate it. This splits the rand init in two parts to avoid a deadlock because when the global drbg is created it wands to call rand_add on the global rand method. Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> GH: #4268
Diffstat (limited to 'crypto/engine/eng_init.c')
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