[Feature][T106]ZXW P56U09 code
Only Configure: Yes
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: No
Doc Update: No
Change-Id: I3cbd8b420271eb20c2b40ebe5c78f83059cd42f3
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/rc5/rc5_skey.c b/ap/lib/libssl/openssl-1.1.1o/crypto/rc5/rc5_skey.c
new file mode 100644
index 0000000..b2e6bbb
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/rc5/rc5_skey.c
@@ -0,0 +1,61 @@
+/*
+ * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#include <openssl/rc5.h>
+#include "rc5_local.h"
+
+void RC5_32_set_key(RC5_32_KEY *key, int len, const unsigned char *data,
+ int rounds)
+{
+ RC5_32_INT L[64], l, ll, A, B, *S, k;
+ int i, j, m, c, t, ii, jj;
+
+ if ((rounds != RC5_16_ROUNDS) &&
+ (rounds != RC5_12_ROUNDS) && (rounds != RC5_8_ROUNDS))
+ rounds = RC5_16_ROUNDS;
+
+ key->rounds = rounds;
+ S = &(key->data[0]);
+ j = 0;
+ for (i = 0; i <= (len - 8); i += 8) {
+ c2l(data, l);
+ L[j++] = l;
+ c2l(data, l);
+ L[j++] = l;
+ }
+ ii = len - i;
+ if (ii) {
+ k = len & 0x07;
+ c2ln(data, l, ll, k);
+ L[j + 0] = l;
+ L[j + 1] = ll;
+ }
+
+ c = (len + 3) / 4;
+ t = (rounds + 1) * 2;
+ S[0] = RC5_32_P;
+ for (i = 1; i < t; i++)
+ S[i] = (S[i - 1] + RC5_32_Q) & RC5_32_MASK;
+
+ j = (t > c) ? t : c;
+ j *= 3;
+ ii = jj = 0;
+ A = B = 0;
+ for (i = 0; i < j; i++) {
+ k = (S[ii] + A + B) & RC5_32_MASK;
+ A = S[ii] = ROTATE_l32(k, 3);
+ m = (int)(A + B);
+ k = (L[jj] + A + B) & RC5_32_MASK;
+ B = L[jj] = ROTATE_l32(k, m);
+ if (++ii >= t)
+ ii = 0;
+ if (++jj >= c)
+ jj = 0;
+ }
+}