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-rw-r--r--jni/ed25519/sc.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/jni/ed25519/sc.h b/jni/ed25519/sc.h
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+++ b/jni/ed25519/sc.h
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+#ifndef SC_H
+#define SC_H
+
+/*
+The set of scalars is \Z/l
+where l = 2^252 + 27742317777372353535851937790883648493.
+*/
+
+#define sc_reduce crypto_sign_ed25519_ref10_sc_reduce
+#define sc_muladd crypto_sign_ed25519_ref10_sc_muladd
+
+extern void sc_reduce(unsigned char *);
+extern void sc_muladd(unsigned char *,const unsigned char *,const unsigned char *,const unsigned char *);
+
+#endif