1 files changed, 0 insertions, 91 deletions
diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/shorthash_siphash24.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/shorthash_siphash24.c
deleted file mode 100644
index 36763820..00000000
--- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/shorthash_siphash24.c
+++ /dev/null
@@ -1,91 +0,0 @@
-#include "api.h"
-#include "crypto_uint64.h"
-#include "crypto_uint32.h"
-#include "crypto_uint8.h"
-
-typedef crypto_uint64 u64;
-typedef crypto_uint32 u32;
-typedef crypto_uint8   u8;
-
-#define ROTL(x,b) (u64)( ((x) << (b)) | ( (x) >> (64 - (b))) )
-
-#define U32TO8_LE(p, v)         \
-    (p)[0] = (u8)((v)      ); (p)[1] = (u8)((v) >>  8); \
-    (p)[2] = (u8)((v) >> 16); (p)[3] = (u8)((v) >> 24);
-
-#define U64TO8_LE(p, v)         \
-  U32TO8_LE((p),     (u32)((v)      ));   \
-  U32TO8_LE((p) + 4, (u32)((v) >> 32));
-
-#define U8TO64_LE(p) \
-  (((u64)((p)[0])      ) | \
-   ((u64)((p)[1]) <<  8) | \
-   ((u64)((p)[2]) << 16) | \
-   ((u64)((p)[3]) << 24) | \
-   ((u64)((p)[4]) << 32) | \
-   ((u64)((p)[5]) << 40) | \
-   ((u64)((p)[6]) << 48) | \
-   ((u64)((p)[7]) << 56))
-
-#define SIPROUND            \
-  do {              \
-    v0 += v1; v1=ROTL(v1,13); v1 ^= v0; v0=ROTL(v0,32); \
-    v2 += v3; v3=ROTL(v3,16); v3 ^= v2;     \
-    v0 += v3; v3=ROTL(v3,21); v3 ^= v0;     \
-    v2 += v1; v1=ROTL(v1,17); v1 ^= v2; v2=ROTL(v2,32); \
-  } while(0)
-
-int crypto_shorthash(unsigned char *out,const unsigned char *in,unsigned long long inlen,const unsigned char *k)
-{
-  /* "somepseudorandomlygeneratedbytes" */
-  u64 v0 = 0x736f6d6570736575ULL;
-  u64 v1 = 0x646f72616e646f6dULL;
-  u64 v2 = 0x6c7967656e657261ULL;
-  u64 v3 = 0x7465646279746573ULL;
-  u64 b;
-  u64 k0 = U8TO64_LE( k );
-  u64 k1 = U8TO64_LE( k + 8 );
-  u64 m;
-  const u8 *end = in + inlen - ( inlen % sizeof( u64 ) );
-  const int left = inlen & 7;
-  b = ( ( u64 )inlen ) << 56;
-  v3 ^= k1;
-  v2 ^= k0;
-  v1 ^= k1;
-  v0 ^= k0;
-
-  for ( ; in != end; in += 8 )
-  {
-    m = U8TO64_LE( in );
-    v3 ^= m;
-    SIPROUND;
-    SIPROUND;
-    v0 ^= m;
-  }
-
-  switch( left )
-  {
-  case 7: b |= ( ( u64 )in[ 6] )  << 48;
-  case 6: b |= ( ( u64 )in[ 5] )  << 40;
-  case 5: b |= ( ( u64 )in[ 4] )  << 32;
-  case 4: b |= ( ( u64 )in[ 3] )  << 24;
-  case 3: b |= ( ( u64 )in[ 2] )  << 16;
-  case 2: b |= ( ( u64 )in[ 1] )  <<  8;
-  case 1: b |= ( ( u64 )in[ 0] ); break;
-  case 0: break;
-  }
-
-  v3 ^= b;
-  SIPROUND;
-  SIPROUND;
-  v0 ^= b;
-  v2 ^= 0xff;
-  SIPROUND;
-  SIPROUND;
-  SIPROUND;
-  SIPROUND;
-  b = v0 ^ v1 ^ v2  ^ v3;
-  U64TO8_LE( out, b );
-  return 0;
-}
-