1 files changed, 0 insertions, 275 deletions
diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sc_reduce.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sc_reduce.c
deleted file mode 100644
index e5caefc2..00000000
--- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sc_reduce.c
+++ /dev/null
@@ -1,275 +0,0 @@
-#include "sc.h"
-#include "crypto_int64.h"
-#include "crypto_uint32.h"
-#include "crypto_uint64.h"
-
-static crypto_uint64 load_3(const unsigned char *in)
-{
-  crypto_uint64 result;
-  result = (crypto_uint64) in[0];
-  result |= ((crypto_uint64) in[1]) << 8;
-  result |= ((crypto_uint64) in[2]) << 16;
-  return result;
-}
-
-static crypto_uint64 load_4(const unsigned char *in)
-{
-  crypto_uint64 result;
-  result = (crypto_uint64) in[0];
-  result |= ((crypto_uint64) in[1]) << 8;
-  result |= ((crypto_uint64) in[2]) << 16;
-  result |= ((crypto_uint64) in[3]) << 24;
-  return result;
-}
-
-/*
-Input:
-  s[0]+256*s[1]+...+256^63*s[63] = s
-
-Output:
-  s[0]+256*s[1]+...+256^31*s[31] = s mod l
-  where l = 2^252 + 27742317777372353535851937790883648493.
-  Overwrites s in place.
-*/
-
-void sc_reduce(unsigned char *s)
-{
-  crypto_int64 s0 = 2097151 & load_3(s);
-  crypto_int64 s1 = 2097151 & (load_4(s + 2) >> 5);
-  crypto_int64 s2 = 2097151 & (load_3(s + 5) >> 2);
-  crypto_int64 s3 = 2097151 & (load_4(s + 7) >> 7);
-  crypto_int64 s4 = 2097151 & (load_4(s + 10) >> 4);
-  crypto_int64 s5 = 2097151 & (load_3(s + 13) >> 1);
-  crypto_int64 s6 = 2097151 & (load_4(s + 15) >> 6);
-  crypto_int64 s7 = 2097151 & (load_3(s + 18) >> 3);
-  crypto_int64 s8 = 2097151 & load_3(s + 21);
-  crypto_int64 s9 = 2097151 & (load_4(s + 23) >> 5);
-  crypto_int64 s10 = 2097151 & (load_3(s + 26) >> 2);
-  crypto_int64 s11 = 2097151 & (load_4(s + 28) >> 7);
-  crypto_int64 s12 = 2097151 & (load_4(s + 31) >> 4);
-  crypto_int64 s13 = 2097151 & (load_3(s + 34) >> 1);
-  crypto_int64 s14 = 2097151 & (load_4(s + 36) >> 6);
-  crypto_int64 s15 = 2097151 & (load_3(s + 39) >> 3);
-  crypto_int64 s16 = 2097151 & load_3(s + 42);
-  crypto_int64 s17 = 2097151 & (load_4(s + 44) >> 5);
-  crypto_int64 s18 = 2097151 & (load_3(s + 47) >> 2);
-  crypto_int64 s19 = 2097151 & (load_4(s + 49) >> 7);
-  crypto_int64 s20 = 2097151 & (load_4(s + 52) >> 4);
-  crypto_int64 s21 = 2097151 & (load_3(s + 55) >> 1);
-  crypto_int64 s22 = 2097151 & (load_4(s + 57) >> 6);
-  crypto_int64 s23 = (load_4(s + 60) >> 3);
-  crypto_int64 carry0;
-  crypto_int64 carry1;
-  crypto_int64 carry2;
-  crypto_int64 carry3;
-  crypto_int64 carry4;
-  crypto_int64 carry5;
-  crypto_int64 carry6;
-  crypto_int64 carry7;
-  crypto_int64 carry8;
-  crypto_int64 carry9;
-  crypto_int64 carry10;
-  crypto_int64 carry11;
-  crypto_int64 carry12;
-  crypto_int64 carry13;
-  crypto_int64 carry14;
-  crypto_int64 carry15;
-  crypto_int64 carry16;
-
-  s11 += s23 * 666643;
-  s12 += s23 * 470296;
-  s13 += s23 * 654183;
-  s14 -= s23 * 997805;
-  s15 += s23 * 136657;
-  s16 -= s23 * 683901;
-
-
-  s10 += s22 * 666643;
-  s11 += s22 * 470296;
-  s12 += s22 * 654183;
-  s13 -= s22 * 997805;
-  s14 += s22 * 136657;
-  s15 -= s22 * 683901;
-
-
-  s9 += s21 * 666643;
-  s10 += s21 * 470296;
-  s11 += s21 * 654183;
-  s12 -= s21 * 997805;
-  s13 += s21 * 136657;
-  s14 -= s21 * 683901;
-
-
-  s8 += s20 * 666643;
-  s9 += s20 * 470296;
-  s10 += s20 * 654183;
-  s11 -= s20 * 997805;
-  s12 += s20 * 136657;
-  s13 -= s20 * 683901;
-
-
-  s7 += s19 * 666643;
-  s8 += s19 * 470296;
-  s9 += s19 * 654183;
-  s10 -= s19 * 997805;
-  s11 += s19 * 136657;
-  s12 -= s19 * 683901;
-
-
-  s6 += s18 * 666643;
-  s7 += s18 * 470296;
-  s8 += s18 * 654183;
-  s9 -= s18 * 997805;
-  s10 += s18 * 136657;
-  s11 -= s18 * 683901;
-
-
-  carry6 = (s6 + (1<<20)) >> 21; s7 += carry6; s6 -= carry6 << 21;
-  carry8 = (s8 + (1<<20)) >> 21; s9 += carry8; s8 -= carry8 << 21;
-  carry10 = (s10 + (1<<20)) >> 21; s11 += carry10; s10 -= carry10 << 21;
-  carry12 = (s12 + (1<<20)) >> 21; s13 += carry12; s12 -= carry12 << 21;
-  carry14 = (s14 + (1<<20)) >> 21; s15 += carry14; s14 -= carry14 << 21;
-  carry16 = (s16 + (1<<20)) >> 21; s17 += carry16; s16 -= carry16 << 21;
-
-  carry7 = (s7 + (1<<20)) >> 21; s8 += carry7; s7 -= carry7 << 21;
-  carry9 = (s9 + (1<<20)) >> 21; s10 += carry9; s9 -= carry9 << 21;
-  carry11 = (s11 + (1<<20)) >> 21; s12 += carry11; s11 -= carry11 << 21;
-  carry13 = (s13 + (1<<20)) >> 21; s14 += carry13; s13 -= carry13 << 21;
-  carry15 = (s15 + (1<<20)) >> 21; s16 += carry15; s15 -= carry15 << 21;
-
-  s5 += s17 * 666643;
-  s6 += s17 * 470296;
-  s7 += s17 * 654183;
-  s8 -= s17 * 997805;
-  s9 += s17 * 136657;
-  s10 -= s17 * 683901;
-
-
-  s4 += s16 * 666643;
-  s5 += s16 * 470296;
-  s6 += s16 * 654183;
-  s7 -= s16 * 997805;
-  s8 += s16 * 136657;
-  s9 -= s16 * 683901;
-
-
-  s3 += s15 * 666643;
-  s4 += s15 * 470296;
-  s5 += s15 * 654183;
-  s6 -= s15 * 997805;
-  s7 += s15 * 136657;
-  s8 -= s15 * 683901;
-
-
-  s2 += s14 * 666643;
-  s3 += s14 * 470296;
-  s4 += s14 * 654183;
-  s5 -= s14 * 997805;
-  s6 += s14 * 136657;
-  s7 -= s14 * 683901;
-
-
-  s1 += s13 * 666643;
-  s2 += s13 * 470296;
-  s3 += s13 * 654183;
-  s4 -= s13 * 997805;
-  s5 += s13 * 136657;
-  s6 -= s13 * 683901;
-
-
-  s0 += s12 * 666643;
-  s1 += s12 * 470296;
-  s2 += s12 * 654183;
-  s3 -= s12 * 997805;
-  s4 += s12 * 136657;
-  s5 -= s12 * 683901;
-  s12 = 0;
-
-  carry0 = (s0 + (1<<20)) >> 21; s1 += carry0; s0 -= carry0 << 21;
-  carry2 = (s2 + (1<<20)) >> 21; s3 += carry2; s2 -= carry2 << 21;
-  carry4 = (s4 + (1<<20)) >> 21; s5 += carry4; s4 -= carry4 << 21;
-  carry6 = (s6 + (1<<20)) >> 21; s7 += carry6; s6 -= carry6 << 21;
-  carry8 = (s8 + (1<<20)) >> 21; s9 += carry8; s8 -= carry8 << 21;
-  carry10 = (s10 + (1<<20)) >> 21; s11 += carry10; s10 -= carry10 << 21;
-
-  carry1 = (s1 + (1<<20)) >> 21; s2 += carry1; s1 -= carry1 << 21;
-  carry3 = (s3 + (1<<20)) >> 21; s4 += carry3; s3 -= carry3 << 21;
-  carry5 = (s5 + (1<<20)) >> 21; s6 += carry5; s5 -= carry5 << 21;
-  carry7 = (s7 + (1<<20)) >> 21; s8 += carry7; s7 -= carry7 << 21;
-  carry9 = (s9 + (1<<20)) >> 21; s10 += carry9; s9 -= carry9 << 21;
-  carry11 = (s11 + (1<<20)) >> 21; s12 += carry11; s11 -= carry11 << 21;
-
-  s0 += s12 * 666643;
-  s1 += s12 * 470296;
-  s2 += s12 * 654183;
-  s3 -= s12 * 997805;
-  s4 += s12 * 136657;
-  s5 -= s12 * 683901;
-  s12 = 0;
-
-  carry0 = s0 >> 21; s1 += carry0; s0 -= carry0 << 21;
-  carry1 = s1 >> 21; s2 += carry1; s1 -= carry1 << 21;
-  carry2 = s2 >> 21; s3 += carry2; s2 -= carry2 << 21;
-  carry3 = s3 >> 21; s4 += carry3; s3 -= carry3 << 21;
-  carry4 = s4 >> 21; s5 += carry4; s4 -= carry4 << 21;
-  carry5 = s5 >> 21; s6 += carry5; s5 -= carry5 << 21;
-  carry6 = s6 >> 21; s7 += carry6; s6 -= carry6 << 21;
-  carry7 = s7 >> 21; s8 += carry7; s7 -= carry7 << 21;
-  carry8 = s8 >> 21; s9 += carry8; s8 -= carry8 << 21;
-  carry9 = s9 >> 21; s10 += carry9; s9 -= carry9 << 21;
-  carry10 = s10 >> 21; s11 += carry10; s10 -= carry10 << 21;
-  carry11 = s11 >> 21; s12 += carry11; s11 -= carry11 << 21;
-
-  s0 += s12 * 666643;
-  s1 += s12 * 470296;
-  s2 += s12 * 654183;
-  s3 -= s12 * 997805;
-  s4 += s12 * 136657;
-  s5 -= s12 * 683901;
-
-
-  carry0 = s0 >> 21; s1 += carry0; s0 -= carry0 << 21;
-  carry1 = s1 >> 21; s2 += carry1; s1 -= carry1 << 21;
-  carry2 = s2 >> 21; s3 += carry2; s2 -= carry2 << 21;
-  carry3 = s3 >> 21; s4 += carry3; s3 -= carry3 << 21;
-  carry4 = s4 >> 21; s5 += carry4; s4 -= carry4 << 21;
-  carry5 = s5 >> 21; s6 += carry5; s5 -= carry5 << 21;
-  carry6 = s6 >> 21; s7 += carry6; s6 -= carry6 << 21;
-  carry7 = s7 >> 21; s8 += carry7; s7 -= carry7 << 21;
-  carry8 = s8 >> 21; s9 += carry8; s8 -= carry8 << 21;
-  carry9 = s9 >> 21; s10 += carry9; s9 -= carry9 << 21;
-  carry10 = s10 >> 21; s11 += carry10; s10 -= carry10 << 21;
-
-  s[0] = s0 >> 0;
-  s[1] = s0 >> 8;
-  s[2] = (s0 >> 16) | (s1 << 5);
-  s[3] = s1 >> 3;
-  s[4] = s1 >> 11;
-  s[5] = (s1 >> 19) | (s2 << 2);
-  s[6] = s2 >> 6;
-  s[7] = (s2 >> 14) | (s3 << 7);
-  s[8] = s3 >> 1;
-  s[9] = s3 >> 9;
-  s[10] = (s3 >> 17) | (s4 << 4);
-  s[11] = s4 >> 4;
-  s[12] = s4 >> 12;
-  s[13] = (s4 >> 20) | (s5 << 1);
-  s[14] = s5 >> 7;
-  s[15] = (s5 >> 15) | (s6 << 6);
-  s[16] = s6 >> 2;
-  s[17] = s6 >> 10;
-  s[18] = (s6 >> 18) | (s7 << 3);
-  s[19] = s7 >> 5;
-  s[20] = s7 >> 13;
-  s[21] = s8 >> 0;
-  s[22] = s8 >> 8;
-  s[23] = (s8 >> 16) | (s9 << 5);
-  s[24] = s9 >> 3;
-  s[25] = s9 >> 11;
-  s[26] = (s9 >> 19) | (s10 << 2);
-  s[27] = s10 >> 6;
-  s[28] = (s10 >> 14) | (s11 << 7);
-  s[29] = s11 >> 1;
-  s[30] = s11 >> 9;
-  s[31] = s11 >> 17;
-}