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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2020-05-16 18:12:55 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2020-05-16 18:12:55 +0000 |
| commit | 85164a8daf43d1875cc4baf2788496c8096615bd (patch) | |
| tree | 85cdb5ff65e95cbe5b82ce8aa4a089bd29b59009 | |
| parent | Merge pull request #6510 (diff) | |
| download | monero-85164a8daf43d1875cc4baf2788496c8096615bd.tar.xz | |
epee: use memwipe rather than memset for md5 secrets
That's used by HTTP auth now
| -rw-r--r-- | contrib/epee/include/md5_l.inl | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/contrib/epee/include/md5_l.inl b/contrib/epee/include/md5_l.inl index 8e339e006..cb2bd54f9 100644 --- a/contrib/epee/include/md5_l.inl +++ b/contrib/epee/include/md5_l.inl @@ -277,7 +277,7 @@ namespace md5 /* Zeroize sensitive information. */ - MD5_memset ((POINTER)context, 0, sizeof (*context)); + memwipe ((POINTER)context, sizeof (*context)); } /* MD5 basic transformation. Transforms state based on block. @@ -369,7 +369,7 @@ namespace md5 /* Zeroize sensitive information. */ - MD5_memset ((POINTER)x, 0, sizeof (x)); + memwipe ((POINTER)x, sizeof (x)); } /* Note: Replace "for loop" with standard memcpy if possible. @@ -431,9 +431,9 @@ namespace md5 MD5Update(&hmac->octx, k_opad, 64); /* apply outer pad */ /* scrub the pads and key context (if used) */ - MD5_memset( (POINTER)&k_ipad, 0, sizeof(k_ipad)); - MD5_memset( (POINTER)&k_opad, 0, sizeof(k_opad)); - MD5_memset( (POINTER)&tk, 0, sizeof(tk)); + memwipe( (POINTER)&k_ipad, sizeof(k_ipad)); + memwipe( (POINTER)&k_opad, sizeof(k_opad)); + memwipe( (POINTER)&tk, sizeof(tk)); /* and we're done. */ } @@ -459,7 +459,7 @@ namespace md5 state->istate[lupe] = htonl(hmac.ictx.state[lupe]); state->ostate[lupe] = htonl(hmac.octx.state[lupe]); } - MD5_memset( (POINTER)&hmac, 0, sizeof(hmac)); + memwipe( (POINTER)&hmac, sizeof(hmac)); } |