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Make numerous improvements

Browse source 
- Python static hello world now 1.8mb
- Python static fully loaded now 10mb
- Python HTTPS client now uses MbedTLS
- Python REPL now completes import stmts
- Increase stack size for Python for now
- Begin synthesizing posixpath and ntpath
- Restore Python \N{UNICODE NAME} support
- Restore Python NFKD symbol normalization
- Add optimized code path for Intel SHA-NI
- Get more Python unit tests passing faster
- Get Python help() pagination working on NT
- Python hashlib now supports MbedTLS PBKDF2
- Make memcpy/memmove/memcmp/bcmp/etc. faster
- Add Mersenne Twister and Vigna to LIBC_RAND
- Provide privileged __printf() for error code
- Fix zipos opendir() so that it reports ENOTDIR
- Add basic chmod() implementation for Windows NT
- Add Cosmo's best functions to Python cosmo module
- Pin function trace indent depth to that of caller
- Show memory diagram on invalid access in MODE=dbg
- Differentiate stack overflow on crash in MODE=dbg
- Add stb_truetype and tools for analyzing font files
- Upgrade to UNICODE 13 and reduce its binary footprint
- COMPILE.COM now logs resource usage of build commands
- Start implementing basic poll() support on bare metal
- Set getauxval(AT_EXECFN) to GetModuleFileName() on NT
- Add descriptions to strerror() in non-TINY build modes
- Add COUNTBRANCH() macro to help with micro-optimizations
- Make error / backtrace / asan / memory code more unbreakable
- Add fast perfect C implementation of μ-Law and a-Law audio codecs
- Make strtol() functions consistent with other libc implementations
- Improve Linenoise implementation (see also github.com/jart/bestline)
- COMPILE.COM now suppresses stdout/stderr of successful build commands
This commit is contained in:
Justine Tunney 2021-09-27 22:58:51 -07:00
parent fa7b4f5bd1
commit 39bf41f4eb
806 changed files with 77494 additions and 63859 deletions
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13
third_party/mbedtls/des.c vendored
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@ -364,7 +364,6 @@ static const unsigned char weak_key_table[WEAK_KEY_COUNT][MBEDTLS_DES_KEY_SIZE]
{ 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE },
{ 0x1F, 0x1F, 0x1F, 0x1F, 0x0E, 0x0E, 0x0E, 0x0E },
{ 0xE0, 0xE0, 0xE0, 0xE0, 0xF1, 0xF1, 0xF1, 0xF1 },
{ 0x01, 0x1F, 0x01, 0x1F, 0x01, 0x0E, 0x01, 0x0E },
{ 0x1F, 0x01, 0x1F, 0x01, 0x0E, 0x01, 0x0E, 0x01 },
{ 0x01, 0xE0, 0x01, 0xE0, 0x01, 0xF1, 0x01, 0xF1 },
@ -382,11 +381,9 @@ static const unsigned char weak_key_table[WEAK_KEY_COUNT][MBEDTLS_DES_KEY_SIZE]
int mbedtls_des_key_check_weak( const unsigned char key[MBEDTLS_DES_KEY_SIZE] )
{
int i;
for( i = 0; i < WEAK_KEY_COUNT; i++ )
if( memcmp( weak_key_table[i], key, MBEDTLS_DES_KEY_SIZE) == 0 )
if( timingsafe_bcmp( weak_key_table[i], key, MBEDTLS_DES_KEY_SIZE) == 0 )
return( 1 );
return( 0 );
}
@ -902,9 +899,9 @@ int mbedtls_des_self_test( int verbose )
}
if( ( v == MBEDTLS_DES_DECRYPT &&
memcmp( buf, des3_test_ecb_dec[u], 8 ) != 0 ) ||
timingsafe_bcmp( buf, des3_test_ecb_dec[u], 8 ) != 0 ) ||
( v != MBEDTLS_DES_DECRYPT &&
memcmp( buf, des3_test_ecb_enc[u], 8 ) != 0 ) )
timingsafe_bcmp( buf, des3_test_ecb_enc[u], 8 ) != 0 ) )
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
@ -998,9 +995,9 @@ int mbedtls_des_self_test( int verbose )
}
if( ( v == MBEDTLS_DES_DECRYPT &&
memcmp( buf, des3_test_cbc_dec[u], 8 ) != 0 ) ||
timingsafe_bcmp( buf, des3_test_cbc_dec[u], 8 ) != 0 ) ||
( v != MBEDTLS_DES_DECRYPT &&
memcmp( buf, des3_test_cbc_enc[u], 8 ) != 0 ) )
timingsafe_bcmp( buf, des3_test_cbc_enc[u], 8 ) != 0 ) )
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );