| commit | 8cd091a8d3133e9e5363bc4a673011178e54ab5d | |
| author | Nick Mathewson <nickm@torproject.org> | |
| Wed, 5 Sep 2018 20:34:01 +0000 (5 16:34 -0400) | ||
| committer | Nick Mathewson <nickm@torproject.org> | |
| Wed, 5 Sep 2018 20:34:01 +0000 (5 16:34 -0400) | ||
| tree | 2393169f9a7d5d7cc590ddcaebdd29a9b310ea9f | treesnapshot (tar.gz zip) |
| parent | 06c14f920900f99935e0cf6072aeb50231464eba | commitdiff |
Add a last-ditch memwipe() implementation for nss+old glibc
On new glibc versions, there's an explicit_bzero(). With openssl,
there's openssl_memwipe().
When no other approach works, use memwipe() and a memory barrier.
On new glibc versions, there's an explicit_bzero(). With openssl,
there's openssl_memwipe().
When no other approach works, use memwipe() and a memory barrier.
| src/lib/crypt_ops/crypto_util.c | diffblobblamehistory |