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/optee_os/core/lib/libtomcrypt/src/modes/xts/
H A Dxts_decrypt.c56 unsigned char PP[16], CC[16], T[16]; in xts_decrypt() local
119 if ((err = s_tweak_uncrypt(ct, PP, CC, xts)) != CRYPT_OK) { in xts_decrypt()
126 pt[16 + i] = PP[i]; in xts_decrypt()
129 CC[i] = PP[i]; in xts_decrypt()
H A Dxts_encrypt.c58 unsigned char PP[16], CC[16], T[16]; in xts_encrypt() local
125 PP[i] = pt[16 + i]; in xts_encrypt()
130 PP[i] = CC[i]; in xts_encrypt()
134 if ((err = s_tweak_crypt(PP, ct, T, xts)) != CRYPT_OK) { in xts_encrypt()