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/optee_os-3.20.0/core/lib/libtomcrypt/src/ciphers/
A Dxtea.c49 skey->xtea.A[x] = (sum + K[sum&3]) & 0xFFFFFFFFUL; in xtea_setup()
51 skey->xtea.B[x] = (sum + K[(sum>>11)&3]) & 0xFFFFFFFFUL; in xtea_setup()
80 y = (y + ((((z<<4)^(z>>5)) + z) ^ skey->xtea.A[r])) & 0xFFFFFFFFUL; in xtea_ecb_encrypt()
81 z = (z + ((((y<<4)^(y>>5)) + y) ^ skey->xtea.B[r])) & 0xFFFFFFFFUL; in xtea_ecb_encrypt()
83 y = (y + ((((z<<4)^(z>>5)) + z) ^ skey->xtea.A[r+1])) & 0xFFFFFFFFUL; in xtea_ecb_encrypt()
84 z = (z + ((((y<<4)^(y>>5)) + y) ^ skey->xtea.B[r+1])) & 0xFFFFFFFFUL; in xtea_ecb_encrypt()
86 y = (y + ((((z<<4)^(z>>5)) + z) ^ skey->xtea.A[r+2])) & 0xFFFFFFFFUL; in xtea_ecb_encrypt()
87 z = (z + ((((y<<4)^(y>>5)) + y) ^ skey->xtea.B[r+2])) & 0xFFFFFFFFUL; in xtea_ecb_encrypt()
89 y = (y + ((((z<<4)^(z>>5)) + z) ^ skey->xtea.A[r+3])) & 0xFFFFFFFFUL; in xtea_ecb_encrypt()
116 z = (z - ((((y<<4)^(y>>5)) + y) ^ skey->xtea.B[r])) & 0xFFFFFFFFUL; in xtea_ecb_decrypt()
[all …]
/optee_os-3.20.0/lib/libmbedtls/
A Dsub.mk67 SRCS_CRYPTO += xtea.c
/optee_os-3.20.0/core/lib/libtomcrypt/src/headers/
A Dtomcrypt_cipher.h204 struct xtea_key xtea; member

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