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Searched refs:PB (Results 1 – 2 of 2) sorted by relevance

/optee_os/lib/libmbedtls/core/
A Dsm2-pke.c309 mbedtls_ecp_point PB = { }; in sm2_mbedtls_pke_encrypt() local
322 mbedtls_ecp_point_init(&PB); in sm2_mbedtls_pke_encrypt()
353 mbedtls_mpi_copy(&PB.X, (mbedtls_mpi *)key->x); in sm2_mbedtls_pke_encrypt()
354 mbedtls_mpi_copy(&PB.Y, (mbedtls_mpi *)key->y); in sm2_mbedtls_pke_encrypt()
355 mbedtls_mpi_lset(&PB.Z, 1); in sm2_mbedtls_pke_encrypt()
357 mres = mbedtls_ecp_mul(&grp, &x2y2p, &k, &PB, mbd_rand, NULL); in sm2_mbedtls_pke_encrypt()
447 mbedtls_ecp_point_free(&PB); in sm2_mbedtls_pke_encrypt()
A Dsm2-kep.c293 mbedtls_ecp_point PB = { }; in crypto_acipher_sm2_kep_derive() local
323 mbedtls_ecp_point_init(&PB); in crypto_acipher_sm2_kep_derive()
386 mres = mbedtls_mpi_copy(&PB.X, (mbedtls_mpi *)peer_key->x); in crypto_acipher_sm2_kep_derive()
389 mres = mbedtls_mpi_copy(&PB.Y, (mbedtls_mpi *)peer_key->y); in crypto_acipher_sm2_kep_derive()
392 mres = mbedtls_mpi_lset(&PB.Z, 1); in crypto_acipher_sm2_kep_derive()
399 mres = mbedtls_ecp_muladd(&grp, &U, &one, &PB, &x2bar, &RB); in crypto_acipher_sm2_kep_derive()
494 mbedtls_ecp_point_free(&PB); in crypto_acipher_sm2_kep_derive()

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