mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 19:43:32 +00:00
398f0c16fb
This change makes SSL virtual hosting possible. You can now load
multiple certificates for multiple domains and redbean will just
figure out which one to use, even if you only have 1 ip address.
You can also use a jumbo certificate that lists all your domains
in the the subject alternative names.
This change also makes performance improvements to MbedTLS. Here
are some benchmarks vs. cc1920749e
BEFORE AFTER (microsecs)
suite_ssl.com 2512881 191738 13.11x faster
suite_pkparse.com 36291 3295 11.01x faster
suite_x509parse.com 854669 120293 7.10x faster
suite_pkwrite.com 6549 1265 5.18x faster
suite_ecdsa.com 53347 18778 2.84x faster
suite_pk.com 49051 18717 2.62x faster
suite_ecdh.com 19535 9502 2.06x faster
suite_shax.com 15848 7965 1.99x faster
suite_rsa.com 353257 184828 1.91x faster
suite_x509write.com 162646 85733 1.90x faster
suite_ecp.com 20503 11050 1.86x faster
suite_hmac_drbg.no_reseed.com 19528 11417 1.71x faster
suite_hmac_drbg.nopr.com 12460 8010 1.56x faster
suite_mpi.com 687124 442661 1.55x faster
suite_hmac_drbg.pr.com 11890 7752 1.53x faster
There aren't any special tricks to the performance imporvements.
It's mostly due to code cleanup, assembly and intel instructions
like mulx, adox, and adcx.
135 lines
4.4 KiB
C
135 lines
4.4 KiB
C
#ifndef MBEDTLS_ERROR_H
|
|
#define MBEDTLS_ERROR_H
|
|
#include "third_party/mbedtls/config.h"
|
|
/* clang-format off */
|
|
|
|
/**
|
|
* Error code layout.
|
|
*
|
|
* Currently we try to keep all error codes within the negative space of 16
|
|
* bits signed integers to support all platforms (-0x0001 - -0x7FFF). In
|
|
* addition we'd like to give two layers of information on the error if
|
|
* possible.
|
|
*
|
|
* For that purpose the error codes are segmented in the following manner:
|
|
*
|
|
* 16 bit error code bit-segmentation
|
|
*
|
|
* 1 bit - Unused (sign bit)
|
|
* 3 bits - High level module ID
|
|
* 5 bits - Module-dependent error code
|
|
* 7 bits - Low level module errors
|
|
*
|
|
* For historical reasons, low-level error codes are divided in even and odd,
|
|
* even codes were assigned first, and -1 is reserved for other errors.
|
|
*
|
|
* Low-level module errors (0x0002-0x007E, 0x0001-0x007F)
|
|
*
|
|
* Module Nr Codes assigned
|
|
* ERROR 2 0x006E 0x0001
|
|
* MPI 7 0x0002-0x0010
|
|
* GCM 3 0x0012-0x0014 0x0013-0x0013
|
|
* BLOWFISH 3 0x0016-0x0018 0x0017-0x0017
|
|
* THREADING 3 0x001A-0x001E
|
|
* AES 5 0x0020-0x0022 0x0021-0x0025
|
|
* CAMELLIA 3 0x0024-0x0026 0x0027-0x0027
|
|
* XTEA 2 0x0028-0x0028 0x0029-0x0029
|
|
* BASE64 2 0x002A-0x002C
|
|
* OID 1 0x002E-0x002E 0x000B-0x000B
|
|
* PADLOCK 1 0x0030-0x0030
|
|
* DES 2 0x0032-0x0032 0x0033-0x0033
|
|
* CTR_DBRG 4 0x0034-0x003A
|
|
* ENTROPY 3 0x003C-0x0040 0x003D-0x003F
|
|
* NET 13 0x0042-0x0052 0x0043-0x0049
|
|
* ARIA 4 0x0058-0x005E
|
|
* ASN1 7 0x0060-0x006C
|
|
* CMAC 1 0x007A-0x007A
|
|
* PBKDF2 1 0x007C-0x007C
|
|
* HMAC_DRBG 4 0x0003-0x0009
|
|
* CCM 3 0x000D-0x0011
|
|
* ARC4 1 0x0019-0x0019
|
|
* MD2 1 0x002B-0x002B
|
|
* MD4 1 0x002D-0x002D
|
|
* MD5 1 0x002F-0x002F
|
|
* RIPEMD160 1 0x0031-0x0031
|
|
* SHA1 1 0x0035-0x0035 0x0073-0x0073
|
|
* SHA256 1 0x0037-0x0037 0x0074-0x0074
|
|
* SHA512 1 0x0039-0x0039 0x0075-0x0075
|
|
* CHACHA20 3 0x0051-0x0055
|
|
* POLY1305 3 0x0057-0x005B
|
|
* CHACHAPOLY 2 0x0054-0x0056
|
|
* PLATFORM 2 0x0070-0x0072
|
|
*
|
|
* High-level module nr (3 bits - 0x0...-0x7...)
|
|
* Name ID Nr of Errors
|
|
* PEM 1 9
|
|
* PKCS#12 1 4 (Started from top)
|
|
* X509 2 20
|
|
* PKCS5 2 4 (Started from top)
|
|
* DHM 3 11
|
|
* PK 3 15 (Started from top)
|
|
* RSA 4 11
|
|
* ECP 4 10 (Started from top)
|
|
* MD 5 5
|
|
* HKDF 5 1 (Started from top)
|
|
* SSL 5 2 (Started from 0x5F00)
|
|
* CIPHER 6 8 (Started from 0x6080)
|
|
* SSL 6 24 (Started from top, plus 0x6000)
|
|
* SSL 7 32
|
|
*
|
|
* Module dependent error code (5 bits 0x.00.-0x.F8.)
|
|
*/
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define MBEDTLS_ERR_ERROR_GENERIC_ERROR -0x0001 /**< Generic error */
|
|
#define MBEDTLS_ERR_THIS_CORRUPTION -0x006E /**< This is a bug in the library */
|
|
|
|
/**
|
|
* \brief Translate a mbed TLS error code into a string representation,
|
|
* Result is truncated if necessary and always includes a terminating
|
|
* null byte.
|
|
*
|
|
* \param errnum error code
|
|
* \param buffer buffer to place representation in
|
|
* \param buflen length of the buffer
|
|
*/
|
|
void mbedtls_strerror( int errnum, char *buffer, size_t buflen );
|
|
|
|
/**
|
|
* \brief Translate the high-level part of an Mbed TLS error code into a string
|
|
* representation.
|
|
*
|
|
* This function returns a const pointer to an un-modifiable string. The caller
|
|
* must not try to modify the string. It is intended to be used mostly for
|
|
* logging purposes.
|
|
*
|
|
* \param error_code error code
|
|
*
|
|
* \return The string representation of the error code, or \c NULL if the error
|
|
* code is unknown.
|
|
*/
|
|
const char * mbedtls_high_level_strerr( int error_code );
|
|
|
|
/**
|
|
* \brief Translate the low-level part of an Mbed TLS error code into a string
|
|
* representation.
|
|
*
|
|
* This function returns a const pointer to an un-modifiable string. The caller
|
|
* must not try to modify the string. It is intended to be used mostly for
|
|
* logging purposes.
|
|
*
|
|
* \param error_code error code
|
|
*
|
|
* \return The string representation of the error code, or \c NULL if the error
|
|
* code is unknown.
|
|
*/
|
|
const char * mbedtls_low_level_strerr( int error_code );
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* error.h */
|