Public key write check RSA
depends_on:POLARSSL_RSA_C:POLARSSL_BASE64_C
pk_write_pubkey_check:"data_files/server1.pubkey"

Public key write check EC
depends_on:POLARSSL_ECP_C:POLARSSL_BASE64_C:POLARSSL_ECP_DP_SECP192R1_ENABLED
pk_write_pubkey_check:"data_files/ec_pub.pem"

Private key write check RSA
depends_on:POLARSSL_RSA_C:POLARSSL_BASE64_C
pk_write_key_check:"data_files/server1.key"

Private key write check EC
depends_on:POLARSSL_ECP_C:POLARSSL_BASE64_C:POLARSSL_ECP_DP_SECP192R1_ENABLED
pk_write_key_check:"data_files/ec_prv.sec1.pem"