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config.rs
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/* Copyright (c) Fortanix, Inc.
*
* Licensed under the GNU General Public License, version 2 <LICENSE-GPL or
* https://www.gnu.org/licenses/gpl-2.0.html> or the Apache License, Version
* 2.0 <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0>, at your
* option. This file may not be copied, modified, or distributed except
* according to those terms. */
use std::collections::HashMap;
#[derive(Copy, Clone, PartialEq, Eq)]
pub enum Macro {
Undefined,
Defined,
#[allow(dead_code)]
DefinedAs(&'static str),
}
use self::Macro::*;
impl Macro {
pub fn define(self, name: &'static str) -> String {
match self {
Undefined => String::new(),
Defined => format!("#define {}\n", name),
DefinedAs(v) => format!("#define {} {}\n", name, v),
}
}
}
pub type CDefine = (&'static str, Macro);
pub const PREFIX: &'static str = r#"
#ifndef MBEDTLS_CONFIG_H
#define MBEDTLS_CONFIG_H
#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
#define _CRT_SECURE_NO_DEPRECATE 1
#endif
"#;
/*
DEFAULT_DEFINES was generated using the following script
#!/usr/bin/python
import re
simple_define = re.compile(r'(.*)#define (MBEDTLS_[A-Z0-9_]+)$')
define_with_default = re.compile(r'.*#define (MBEDTLS_[A-Z0-9_]+) +([0-9A-Za-z_]+)')
def format(macro, state):
return " (\"%s\", %s)," % (macro, state.rjust(49 - len(macro) + len(state)))
for line in open('vendor/include/mbedtls/config.h').readlines():
match = simple_define.match(line)
if match:
state = "Undefined" if match.group(1).strip() == '//' else "Defined"
print format(match.group(2), state)
else:
match = define_with_default.match(line)
if match:
print format(match.group(1), "Undefined") + (" // default: %s" % (match.group(2)))
*/
#[cfg_attr(rustfmt, rustfmt_skip)]
const DEFAULT_DEFINES: &'static [CDefine] = &[
("MBEDTLS_HAVE_ASM", Defined),
("MBEDTLS_NO_UDBL_DIVISION", Undefined),
("MBEDTLS_NO_64BIT_MULTIPLICATION", Undefined),
("MBEDTLS_HAVE_SSE2", Undefined),
("MBEDTLS_HAVE_TIME", Undefined),
("MBEDTLS_HAVE_TIME_DATE", Undefined),
("MBEDTLS_PLATFORM_MEMORY", Undefined),
("MBEDTLS_PLATFORM_NO_STD_FUNCTIONS", Undefined),
("MBEDTLS_PLATFORM_EXIT_ALT", Undefined),
("MBEDTLS_PLATFORM_TIME_ALT", Undefined),
("MBEDTLS_PLATFORM_FPRINTF_ALT", Undefined),
("MBEDTLS_PLATFORM_PRINTF_ALT", Undefined),
("MBEDTLS_PLATFORM_SNPRINTF_ALT", Undefined),
("MBEDTLS_PLATFORM_VSNPRINTF_ALT", Undefined),
("MBEDTLS_PLATFORM_NV_SEED_ALT", Undefined),
("MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT", Undefined),
("MBEDTLS_DEPRECATED_WARNING", Undefined),
("MBEDTLS_DEPRECATED_REMOVED", Undefined),
("MBEDTLS_CHECK_PARAMS", Undefined),
("MBEDTLS_CHECK_PARAMS_ASSERT", Undefined),
("MBEDTLS_TIMING_ALT", Undefined),
("MBEDTLS_AES_ALT", Undefined),
("MBEDTLS_ARC4_ALT", Undefined),
("MBEDTLS_ARIA_ALT", Undefined),
("MBEDTLS_BLOWFISH_ALT", Undefined),
("MBEDTLS_CAMELLIA_ALT", Undefined),
("MBEDTLS_CCM_ALT", Undefined),
("MBEDTLS_CHACHA20_ALT", Undefined),
("MBEDTLS_CHACHAPOLY_ALT", Undefined),
("MBEDTLS_CMAC_ALT", Undefined),
("MBEDTLS_DES_ALT", Undefined),
("MBEDTLS_DHM_ALT", Undefined),
("MBEDTLS_ECJPAKE_ALT", Undefined),
("MBEDTLS_GCM_ALT", Undefined),
("MBEDTLS_NIST_KW_ALT", Undefined),
("MBEDTLS_MD2_ALT", Undefined),
("MBEDTLS_MD4_ALT", Undefined),
("MBEDTLS_MD5_ALT", Undefined),
("MBEDTLS_POLY1305_ALT", Undefined),
("MBEDTLS_RIPEMD160_ALT", Undefined),
("MBEDTLS_RSA_ALT", Undefined),
("MBEDTLS_SHA1_ALT", Undefined),
("MBEDTLS_SHA256_ALT", Undefined),
("MBEDTLS_SHA512_ALT", Undefined),
("MBEDTLS_XTEA_ALT", Undefined),
("MBEDTLS_ECP_ALT", Undefined),
("MBEDTLS_MD2_PROCESS_ALT", Undefined),
("MBEDTLS_MD4_PROCESS_ALT", Undefined),
("MBEDTLS_MD5_PROCESS_ALT", Undefined),
("MBEDTLS_RIPEMD160_PROCESS_ALT", Undefined),
("MBEDTLS_SHA1_PROCESS_ALT", Undefined),
("MBEDTLS_SHA256_PROCESS_ALT", Undefined),
("MBEDTLS_SHA512_PROCESS_ALT", Undefined),
("MBEDTLS_DES_SETKEY_ALT", Undefined),
("MBEDTLS_DES_CRYPT_ECB_ALT", Undefined),
("MBEDTLS_DES3_CRYPT_ECB_ALT", Undefined),
("MBEDTLS_AES_SETKEY_ENC_ALT", Undefined),
("MBEDTLS_AES_SETKEY_DEC_ALT", Undefined),
("MBEDTLS_AES_ENCRYPT_ALT", Undefined),
("MBEDTLS_AES_DECRYPT_ALT", Undefined),
("MBEDTLS_ECDH_GEN_PUBLIC_ALT", Undefined),
("MBEDTLS_ECDH_COMPUTE_SHARED_ALT", Undefined),
("MBEDTLS_ECDSA_VERIFY_ALT", Undefined),
("MBEDTLS_ECDSA_SIGN_ALT", Undefined),
("MBEDTLS_ECDSA_GENKEY_ALT", Undefined),
("MBEDTLS_ECP_INTERNAL_ALT", Undefined),
("MBEDTLS_ECP_NO_FALLBACK", Undefined),
("MBEDTLS_ECP_RANDOMIZE_JAC_ALT", Undefined),
("MBEDTLS_ECP_ADD_MIXED_ALT", Undefined),
("MBEDTLS_ECP_DOUBLE_JAC_ALT", Undefined),
("MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT", Undefined),
("MBEDTLS_ECP_NORMALIZE_JAC_ALT", Undefined),
("MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT", Undefined),
("MBEDTLS_ECP_RANDOMIZE_MXZ_ALT", Undefined),
("MBEDTLS_ECP_NORMALIZE_MXZ_ALT", Undefined),
("MBEDTLS_TEST_NULL_ENTROPY", Undefined),
("MBEDTLS_ENTROPY_HARDWARE_ALT", Undefined),
("MBEDTLS_AES_ROM_TABLES", Undefined),
("MBEDTLS_AES_FEWER_TABLES", Undefined),
("MBEDTLS_CAMELLIA_SMALL_MEMORY", Undefined),
("MBEDTLS_CHECK_RETURN_WARNING", Defined),
("MBEDTLS_CIPHER_MODE_CBC", Defined),
("MBEDTLS_CIPHER_MODE_CFB", Defined),
("MBEDTLS_CIPHER_MODE_CTR", Defined),
("MBEDTLS_CIPHER_MODE_OFB", Defined),
("MBEDTLS_CIPHER_MODE_XTS", Defined),
("MBEDTLS_CIPHER_NULL_CIPHER", Undefined),
("MBEDTLS_CIPHER_PADDING_PKCS7", Defined),
("MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS", Defined),
("MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN", Defined),
("MBEDTLS_CIPHER_PADDING_ZEROS", Defined),
("MBEDTLS_CTR_DRBG_USE_128_BIT_KEY", Undefined),
("MBEDTLS_ENABLE_WEAK_CIPHERSUITES", Undefined),
("MBEDTLS_REMOVE_ARC4_CIPHERSUITES", Defined),
("MBEDTLS_REMOVE_3DES_CIPHERSUITES", Defined),
("MBEDTLS_ECP_DP_SECP192R1_ENABLED", Defined),
("MBEDTLS_ECP_DP_SECP224R1_ENABLED", Defined),
("MBEDTLS_ECP_DP_SECP256R1_ENABLED", Defined),
("MBEDTLS_ECP_DP_SECP384R1_ENABLED", Defined),
("MBEDTLS_ECP_DP_SECP521R1_ENABLED", Defined),
("MBEDTLS_ECP_DP_SECP192K1_ENABLED", Defined),
("MBEDTLS_ECP_DP_SECP224K1_ENABLED", Defined),
("MBEDTLS_ECP_DP_SECP256K1_ENABLED", Defined),
("MBEDTLS_ECP_DP_BP256R1_ENABLED", Defined),
("MBEDTLS_ECP_DP_BP384R1_ENABLED", Defined),
("MBEDTLS_ECP_DP_BP512R1_ENABLED", Defined),
("MBEDTLS_ECP_DP_CURVE25519_ENABLED", Defined),
("MBEDTLS_ECP_DP_CURVE448_ENABLED", Defined),
("MBEDTLS_ECP_NIST_OPTIM", Defined),
("MBEDTLS_ECP_NO_INTERNAL_RNG", Undefined),
("MBEDTLS_ECP_RESTARTABLE", Undefined),
("MBEDTLS_ECDH_LEGACY_CONTEXT", Defined),
("MBEDTLS_ECDSA_DETERMINISTIC", Undefined),
("MBEDTLS_KEY_EXCHANGE_PSK_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_RSA_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED", Defined),
("MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED", Undefined),
("MBEDTLS_PK_PARSE_EC_EXTENDED", Defined),
("MBEDTLS_ERROR_STRERROR_DUMMY", Defined),
("MBEDTLS_GENPRIME", Defined),
("MBEDTLS_FS_IO", Undefined),
("MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES", Undefined),
("MBEDTLS_NO_PLATFORM_ENTROPY", Defined),
("MBEDTLS_ENTROPY_FORCE_SHA256", Undefined),
("MBEDTLS_ENTROPY_NV_SEED", Undefined),
("MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER", Undefined),
("MBEDTLS_MEMORY_DEBUG", Undefined),
("MBEDTLS_MEMORY_BACKTRACE", Undefined),
("MBEDTLS_PK_RSA_ALT_SUPPORT", Defined),
("MBEDTLS_PKCS1_V15", Defined),
("MBEDTLS_PKCS1_V21", Defined),
("MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS", Undefined),
("MBEDTLS_PSA_CRYPTO_CLIENT", Undefined),
("MBEDTLS_PSA_CRYPTO_DRIVERS", Undefined),
("MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG", Undefined),
("MBEDTLS_PSA_CRYPTO_SPM", Undefined),
("MBEDTLS_PSA_INJECT_ENTROPY", Undefined),
("MBEDTLS_PSA_ASSUME_EXCLUSIVE_BUFFERS", Undefined),
("MBEDTLS_RSA_NO_CRT", Undefined),
("MBEDTLS_SELF_TEST", Defined),
("MBEDTLS_SHA256_SMALLER", Undefined),
("MBEDTLS_SHA512_SMALLER", Undefined),
("MBEDTLS_SHA512_NO_SHA384", Undefined),
("MBEDTLS_SSL_ALL_ALERT_MESSAGES", Defined),
("MBEDTLS_SSL_RECORD_CHECKING", Defined),
("MBEDTLS_SSL_DTLS_CONNECTION_ID", Undefined),
("MBEDTLS_SSL_ASYNC_PRIVATE", Undefined),
("MBEDTLS_SSL_CONTEXT_SERIALIZATION", Defined),
("MBEDTLS_SSL_DEBUG_ALL", Undefined),
("MBEDTLS_SSL_ENCRYPT_THEN_MAC", Defined),
("MBEDTLS_SSL_EXTENDED_MASTER_SECRET", Defined),
("MBEDTLS_SSL_FALLBACK_SCSV", Defined),
("MBEDTLS_SSL_KEEP_PEER_CERTIFICATE", Defined),
("MBEDTLS_SSL_HW_RECORD_ACCEL", Undefined),
("MBEDTLS_SSL_CBC_RECORD_SPLITTING", Undefined),
("MBEDTLS_SSL_RENEGOTIATION", Defined),
("MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO", Undefined),
("MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE", Undefined),
("MBEDTLS_SSL_MAX_FRAGMENT_LENGTH", Defined),
("MBEDTLS_SSL_PROTO_SSL3", Undefined),
("MBEDTLS_SSL_PROTO_TLS1", Undefined),
("MBEDTLS_SSL_PROTO_TLS1_1", Undefined),
("MBEDTLS_SSL_PROTO_TLS1_2", Defined),
("MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL", Undefined),
("MBEDTLS_SSL_PROTO_DTLS", Defined),
("MBEDTLS_SSL_ALPN", Defined),
("MBEDTLS_SSL_DTLS_ANTI_REPLAY", Defined),
("MBEDTLS_SSL_DTLS_HELLO_VERIFY", Defined),
("MBEDTLS_SSL_DTLS_SRTP", Undefined),
("MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE", Defined),
("MBEDTLS_SSL_DTLS_BADMAC_LIMIT", Defined),
("MBEDTLS_SSL_SESSION_TICKETS", Defined),
("MBEDTLS_SSL_EXPORT_KEYS", Defined),
("MBEDTLS_SSL_SERVER_NAME_INDICATION", Defined),
("MBEDTLS_SSL_TRUNCATED_HMAC", Defined),
("MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT", Undefined),
("MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH", Undefined),
("MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN", Undefined),
("MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND", Undefined),
("MBEDTLS_TEST_HOOKS", Undefined),
("MBEDTLS_THREADING_ALT", Undefined),
("MBEDTLS_THREADING_PTHREAD", Undefined),
("MBEDTLS_USE_PSA_CRYPTO", Undefined),
("MBEDTLS_PSA_CRYPTO_CONFIG", Undefined),
("MBEDTLS_VERSION_FEATURES", Defined),
("MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3", Undefined),
("MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION", Undefined),
("MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK", Undefined),
("MBEDTLS_X509_CHECK_KEY_USAGE", Defined),
("MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE", Defined),
("MBEDTLS_X509_RSASSA_PSS_SUPPORT", Defined),
("MBEDTLS_ZLIB_SUPPORT", Undefined),
("MBEDTLS_AESNI_C", Undefined),
("MBEDTLS_AES_C", Defined),
("MBEDTLS_ARC4_C", Defined),
("MBEDTLS_ASN1_PARSE_C", Defined),
("MBEDTLS_ASN1_WRITE_C", Defined),
("MBEDTLS_BASE64_C", Defined),
("MBEDTLS_BIGNUM_C", Defined),
("MBEDTLS_BLOWFISH_C", Defined),
("MBEDTLS_CAMELLIA_C", Defined),
("MBEDTLS_ARIA_C", Defined),
("MBEDTLS_CCM_C", Defined),
("MBEDTLS_CERTS_C", Defined),
("MBEDTLS_CHACHA20_C", Defined),
("MBEDTLS_CHACHAPOLY_C", Defined),
("MBEDTLS_CIPHER_C", Defined),
("MBEDTLS_CMAC_C", Defined),
("MBEDTLS_CTR_DRBG_C", Defined),
("MBEDTLS_DEBUG_C", Undefined),
("MBEDTLS_DES_C", Defined),
("MBEDTLS_DHM_C", Defined),
("MBEDTLS_ECDH_C", Defined),
("MBEDTLS_ECDSA_C", Defined),
("MBEDTLS_ECJPAKE_C", Defined),
("MBEDTLS_ECP_C", Defined),
("MBEDTLS_ENTROPY_C", Undefined),
("MBEDTLS_ERROR_C", Defined),
("MBEDTLS_GCM_C", Defined),
("MBEDTLS_HAVEGE_C", Undefined),
("MBEDTLS_HKDF_C", Defined),
("MBEDTLS_HMAC_DRBG_C", Defined),
("MBEDTLS_NIST_KW_C", Defined),
("MBEDTLS_MD_C", Defined),
("MBEDTLS_MD2_C", Defined),
("MBEDTLS_MD4_C", Defined),
("MBEDTLS_MD5_C", Defined),
("MBEDTLS_MEMORY_BUFFER_ALLOC_C", Undefined),
("MBEDTLS_NET_C", Undefined),
("MBEDTLS_OID_C", Defined),
("MBEDTLS_PADLOCK_C", Undefined),
("MBEDTLS_PEM_PARSE_C", Defined),
("MBEDTLS_PEM_WRITE_C", Defined),
("MBEDTLS_PK_C", Defined),
("MBEDTLS_PK_PARSE_C", Defined),
("MBEDTLS_PK_WRITE_C", Defined),
("MBEDTLS_PKCS5_C", Defined),
("MBEDTLS_PKCS11_C", Undefined),
("MBEDTLS_PKCS12_C", Defined),
("MBEDTLS_PLATFORM_C", Undefined),
("MBEDTLS_POLY1305_C", Defined),
("MBEDTLS_PSA_CRYPTO_C", Undefined),
("MBEDTLS_PSA_CRYPTO_SE_C", Undefined),
("MBEDTLS_PSA_CRYPTO_STORAGE_C", Undefined),
("MBEDTLS_PSA_ITS_FILE_C", Undefined),
("MBEDTLS_RIPEMD160_C", Defined),
("MBEDTLS_RSA_C", Defined),
("MBEDTLS_SHA1_C", Defined),
("MBEDTLS_SHA256_C", Defined),
("MBEDTLS_SHA512_C", Defined),
("MBEDTLS_SSL_CACHE_C", Defined),
("MBEDTLS_SSL_COOKIE_C", Defined),
("MBEDTLS_SSL_TICKET_C", Defined),
("MBEDTLS_SSL_CLI_C", Defined),
("MBEDTLS_SSL_SRV_C", Defined),
("MBEDTLS_SSL_TLS_C", Defined),
("MBEDTLS_THREADING_C", Undefined),
("MBEDTLS_TIMING_C", Undefined),
("MBEDTLS_VERSION_C", Defined),
("MBEDTLS_X509_USE_C", Defined),
("MBEDTLS_X509_CRT_PARSE_C", Defined),
("MBEDTLS_X509_CRL_PARSE_C", Defined),
("MBEDTLS_X509_CSR_PARSE_C", Defined),
("MBEDTLS_X509_CREATE_C", Defined),
("MBEDTLS_X509_CRT_WRITE_C", Defined),
("MBEDTLS_X509_CSR_WRITE_C", Defined),
("MBEDTLS_XTEA_C", Defined),
("MBEDTLS_MPI_WINDOW_SIZE", Undefined), // default: 6
("MBEDTLS_MPI_MAX_SIZE", Undefined), // default: 1024
("MBEDTLS_CTR_DRBG_ENTROPY_LEN", Undefined), // default: 48
("MBEDTLS_CTR_DRBG_RESEED_INTERVAL", Undefined), // default: 10000
("MBEDTLS_CTR_DRBG_MAX_INPUT", Undefined), // default: 256
("MBEDTLS_CTR_DRBG_MAX_REQUEST", Undefined), // default: 1024
("MBEDTLS_CTR_DRBG_MAX_SEED_INPUT", Undefined), // default: 384
("MBEDTLS_HMAC_DRBG_RESEED_INTERVAL", Undefined), // default: 10000
("MBEDTLS_HMAC_DRBG_MAX_INPUT", Undefined), // default: 256
("MBEDTLS_HMAC_DRBG_MAX_REQUEST", Undefined), // default: 1024
("MBEDTLS_HMAC_DRBG_MAX_SEED_INPUT", Undefined), // default: 384
("MBEDTLS_ECP_MAX_BITS", Undefined), // default: 521
("MBEDTLS_ECP_WINDOW_SIZE", Undefined), // default: 4
("MBEDTLS_ECP_FIXED_POINT_OPTIM", Undefined), // default: 1
("MBEDTLS_ENTROPY_MAX_SOURCES", Undefined), // default: 20
("MBEDTLS_ENTROPY_MAX_GATHER", Undefined), // default: 128
("MBEDTLS_ENTROPY_MIN_HARDWARE", Undefined), // default: 32
("MBEDTLS_MEMORY_ALIGN_MULTIPLE", Undefined), // default: 4
("MBEDTLS_PLATFORM_STD_CALLOC", Undefined), // default: calloc
("MBEDTLS_PLATFORM_STD_FREE", Undefined), // default: free
("MBEDTLS_PLATFORM_STD_EXIT", Undefined), // default: exit
("MBEDTLS_PLATFORM_STD_TIME", Undefined), // default: time
("MBEDTLS_PLATFORM_STD_FPRINTF", Undefined), // default: fprintf
("MBEDTLS_PLATFORM_STD_PRINTF", Undefined), // default: printf
("MBEDTLS_PLATFORM_STD_SNPRINTF", Undefined), // default: snprintf
("MBEDTLS_PLATFORM_STD_EXIT_SUCCESS", Undefined), // default: 0
("MBEDTLS_PLATFORM_STD_EXIT_FAILURE", Undefined), // default: 1
("MBEDTLS_PLATFORM_STD_NV_SEED_READ", Undefined), // default: mbedtls_platform_std_nv_seed_read
("MBEDTLS_PLATFORM_STD_NV_SEED_WRITE", Undefined), // default: mbedtls_platform_std_nv_seed_write
("MBEDTLS_PLATFORM_CALLOC_MACRO", Undefined), // default: calloc
("MBEDTLS_PLATFORM_FREE_MACRO", Undefined), // default: free
("MBEDTLS_PLATFORM_EXIT_MACRO", Undefined), // default: exit
("MBEDTLS_PLATFORM_TIME_MACRO", Undefined), // default: time
("MBEDTLS_PLATFORM_TIME_TYPE_MACRO", Undefined), // default: time_t
("MBEDTLS_PLATFORM_FPRINTF_MACRO", Undefined), // default: fprintf
("MBEDTLS_PLATFORM_PRINTF_MACRO", Undefined), // default: printf
("MBEDTLS_PLATFORM_SNPRINTF_MACRO", Undefined), // default: snprintf
("MBEDTLS_PLATFORM_VSNPRINTF_MACRO", Undefined), // default: vsnprintf
("MBEDTLS_PLATFORM_NV_SEED_READ_MACRO", Undefined), // default: mbedtls_platform_std_nv_seed_read
("MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO", Undefined), // default: mbedtls_platform_std_nv_seed_write
("MBEDTLS_CHECK_RETURN", Undefined), // default: __attribute__((__warn_unused_result__))
("MBEDTLS_PSA_HMAC_DRBG_MD_TYPE", Undefined), // default: see config.h
("MBEDTLS_PSA_KEY_SLOT_COUNT", Undefined), // default: 32
("MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT", Undefined), // default: 86400
("MBEDTLS_SSL_CACHE_DEFAULT_MAX_ENTRIES", Undefined), // default: 50
("MBEDTLS_SSL_MAX_CONTENT_LEN", Undefined), // default: 16384
("MBEDTLS_SSL_IN_CONTENT_LEN", Undefined), // default: 16384
("MBEDTLS_SSL_CID_IN_LEN_MAX", Undefined), // default: 32
("MBEDTLS_SSL_CID_OUT_LEN_MAX", Undefined), // default: 32
("MBEDTLS_SSL_CID_PADDING_GRANULARITY", Undefined), // default: 16
("MBEDTLS_SSL_TLS1_3_PADDING_GRANULARITY", Undefined), // default: 1
("MBEDTLS_SSL_OUT_CONTENT_LEN", Undefined), // default: 16384
("MBEDTLS_SSL_DTLS_MAX_BUFFERING", Undefined), // default: 32768
("MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME", Undefined), // default: 86400
("MBEDTLS_PSK_MAX_LEN", Undefined), // default: 32
("MBEDTLS_SSL_COOKIE_TIMEOUT", Undefined), // default: 60
("MBEDTLS_TLS_EXT_CID", Undefined), // default: 254
("MBEDTLS_SSL_CIPHERSUITES", Undefined), // default: no default
("MBEDTLS_X509_MAX_INTERMEDIATE_CA", Undefined), // default: 8
("MBEDTLS_X509_MAX_FILE_PATH_LEN", Undefined), // default: 512
("MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_KEY_EXCHANGE", Defined),
("MBEDTLS_PLATFORM_ZEROIZE_ALT", Undefined),
("MBEDTLS_PLATFORM_GMTIME_R_ALT", Undefined),
("MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED", Undefined),
];
pub fn default_defines() -> HashMap<&'static str, Macro> {
let mut defines = HashMap::new();
for (key, value) in DEFAULT_DEFINES.iter() {
if defines.insert(*key, *value).is_some() {
panic!("Duplicate default define in {}: {}", file!(), key);
}
}
defines
}
#[cfg_attr(rustfmt, rustfmt_skip)]
pub const FEATURE_DEFINES: &'static [(&'static str, CDefine)] = &[
("time", ("MBEDTLS_HAVE_TIME", Defined)),
("time", ("MBEDTLS_HAVE_TIME_DATE", Defined)),
("havege", ("MBEDTLS_HAVEGE_C", Defined)),
("threading", ("MBEDTLS_THREADING_C", Defined)),
("pkcs11", ("MBEDTLS_PKCS11_C", Defined)),
("zlib", ("MBEDTLS_ZLIB_SUPPORT", Defined)),
("debug", ("MBEDTLS_DEBUG_C", Defined)),
("custom_printf", ("MBEDTLS_PLATFORM_C", Defined)),
("custom_printf", ("MBEDTLS_PLATFORM_PRINTF_MACRO", DefinedAs("mbedtls_printf"))),
("aesni", ("MBEDTLS_AESNI_C", Defined)),
("padlock", ("MBEDTLS_PADLOCK_C", Defined)),
("custom_has_support", ("MBEDTLS_CUSTOM_HAS_AESNI", Defined)),
("custom_has_support", ("MBEDTLS_CUSTOM_HAS_PADLOCK", Defined)),
("legacy_protocols", ("MBEDTLS_SSL_PROTO_SSL3", Defined)),
("legacy_protocols", ("MBEDTLS_SSL_PROTO_TLS1", Defined)),
("legacy_protocols", ("MBEDTLS_SSL_PROTO_TLS1_1", Defined)),
("legacy_protocols", ("MBEDTLS_SSL_CBC_RECORD_SPLITTING", Defined)),
("aes_alt", ("MBEDTLS_AES_ENCRYPT_ALT", Defined)),
("aes_alt", ("MBEDTLS_AES_DECRYPT_ALT", Defined)),
("mpi_force_c_code", ("MBEDTLS_MPI_FORCE_C_CODE", Defined)),
("trusted_cert_callback", ("MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK", Defined)),
];
#[cfg_attr(rustfmt, rustfmt_skip)]
pub const PLATFORM_DEFINES: &'static [(&'static str, &'static str, CDefine)] = &[
("time", "libc", ("MBEDTLS_TIMING_C", Defined)),
("time", "custom", ("MBEDTLS_PLATFORM_TIME_MACRO", DefinedAs("mbedtls_time"))),
("time", "custom", ("MBEDTLS_PLATFORM_TIME_TYPE_MACRO", DefinedAs("long long"))),
("time", "custom", ("MBEDTLS_PLATFORM_GMTIME_R_ALT", Defined)),
("threading", "pthread", ("MBEDTLS_THREADING_PTHREAD", Defined)),
("threading", "custom", ("MBEDTLS_THREADING_IMPL", Defined)),
("std", "net", ("MBEDTLS_NET_C", Defined)),
("std", "fs", ("MBEDTLS_FS_IO", Defined)),
("std", "entropy", ("MBEDTLS_NO_PLATFORM_ENTROPY", Undefined)),
("std", "entropy", ("MBEDTLS_ENTROPY_C", Defined)),
];
pub const SUFFIX: &'static str = r#"
#if defined(TARGET_LIKE_MBED)
#include "mbedtls/target_config.h"
#endif
#include <mbedtls/check_config.h>
#endif /* MBEDTLS_CONFIG_H */
"#;