diff options
| author | Nick Mathewson <nickm@torproject.org> | 2018-12-13 11:26:09 -0500 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2018-12-13 11:26:09 -0500 |
| commit | 041e9235c1710936a43f73d2f6e87bfc6e1c2242 (patch) | |
| tree | b7d61b884932cbc74739681852f842979dd8debc /src | |
| parent | a3fe08164758e755fb2b51c7fb96e42d96179640 (diff) | |
| download | tor-041e9235c1710936a43f73d2f6e87bfc6e1c2242.tar.gz tor-041e9235c1710936a43f73d2f6e87bfc6e1c2242.zip | |
Lower the loop_max constant in curve25519_basepoint_spot_check()
The point of this function is to make sure that the ed25519-based
implementation of curve25519_basepoint() actually works when we
start tor, and use the regular fallback implementation if it
doesn't. But it accounts for 9% of our startup time in the case
when we have directory information, and I think it's safe to make
the test shorter. After all, it has yet to find any actual bugs in
curved25519_scalarmult_basepoint_donna() on any platforms.
Closes ticket 28838.
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/crypt_ops/crypto_curve25519.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/crypt_ops/crypto_curve25519.c b/src/lib/crypt_ops/crypto_curve25519.c index e6a39a8c08..f3a9de9fc5 100644 --- a/src/lib/crypt_ops/crypto_curve25519.c +++ b/src/lib/crypt_ops/crypto_curve25519.c @@ -289,7 +289,7 @@ curve25519_basepoint_spot_check(void) 0x0d,0xbf,0x3a,0x0d,0x26,0x38,0x1a,0xf4, 0xeb,0xa4,0xa9,0x8e,0xaa,0x9b,0x4e,0x6a }; - const int loop_max=200; + const int loop_max=8; int save_use_ed = curve25519_use_ed; unsigned char e1[32], e2[32]; unsigned char x[32],y[32]; |