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| author | Adam Ierymenko <adam.ierymenko@zerotier.com> | 2018-04-25 06:39:02 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-25 06:39:02 -0700 |
| commit | 42ec780a6f6eedef4d8b1d8218bd72fc6ed75cc0 (patch) | |
| tree | 7bf86c4d92d6a0f77eced79bfc33313c62c7b6dd /ext/ed25519-amd64-asm/fe25519_unpack.c | |
| parent | 18c9dc8a0649c866eff9f299f20fa5b19c502e52 (diff) | |
| parent | 4608880fb06700822d01e9e5d6729fcdeb82b64b (diff) | |
| download | infinitytier-42ec780a6f6eedef4d8b1d8218bd72fc6ed75cc0.tar.gz infinitytier-42ec780a6f6eedef4d8b1d8218bd72fc6ed75cc0.zip | |
Merge branch 'dev' into netbsd-support
Diffstat (limited to 'ext/ed25519-amd64-asm/fe25519_unpack.c')
| -rw-r--r-- | ext/ed25519-amd64-asm/fe25519_unpack.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/ext/ed25519-amd64-asm/fe25519_unpack.c b/ext/ed25519-amd64-asm/fe25519_unpack.c new file mode 100644 index 00000000..b3b0f4d5 --- /dev/null +++ b/ext/ed25519-amd64-asm/fe25519_unpack.c @@ -0,0 +1,11 @@ +#include "fe25519.h" + +void fe25519_unpack(fe25519 *r, const unsigned char x[32]) +{ + /* assuming little-endian */ + r->v[0] = *(unsigned long long *)x; + r->v[1] = *(((unsigned long long *)x)+1); + r->v[2] = *(((unsigned long long *)x)+2); + r->v[3] = *(((unsigned long long *)x)+3); + r->v[3] &= 0x7fffffffffffffffULL; +} |