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- Python static hello world now 1.8mb
- Python static fully loaded now 10mb
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- 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
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- 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
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- 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
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- Improve Linenoise implementation (see also github.com/jart/bestline)
- COMPILE.COM now suppresses stdout/stderr of successful build commands
66 lines
2.2 KiB
C
66 lines
2.2 KiB
C
#ifndef PORTABLE_BLAKE2_H
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#define PORTABLE_BLAKE2_H
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#include "third_party/argon2/argon2.h"
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COSMOPOLITAN_C_START_
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/* clang-format off */
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enum blake2b_constant {
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BLAKE2B_BLOCKBYTES = 128,
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BLAKE2B_OUTBYTES = 64,
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BLAKE2B_KEYBYTES = 64,
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BLAKE2B_SALTBYTES = 16,
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BLAKE2B_PERSONALBYTES = 16
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};
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#pragma pack(push, 1)
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typedef struct __blake2b_param {
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uint8_t digest_length; /* 1 */
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uint8_t key_length; /* 2 */
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uint8_t fanout; /* 3 */
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uint8_t depth; /* 4 */
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uint32_t leaf_length; /* 8 */
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uint64_t node_offset; /* 16 */
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uint8_t node_depth; /* 17 */
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uint8_t inner_length; /* 18 */
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uint8_t reserved[14]; /* 32 */
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uint8_t salt[BLAKE2B_SALTBYTES]; /* 48 */
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uint8_t personal[BLAKE2B_PERSONALBYTES]; /* 64 */
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} blake2b_param;
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#pragma pack(pop)
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typedef struct __blake2b_state {
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uint64_t h[8];
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uint64_t t[2];
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uint64_t f[2];
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uint8_t buf[BLAKE2B_BLOCKBYTES];
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unsigned buflen;
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unsigned outlen;
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uint8_t last_node;
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} blake2b_state;
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/* Ensure param structs have not been wrongly padded */
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/* Poor man's static_assert */
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enum {
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blake2_size_check_0 = 1 / !!(CHAR_BIT == 8),
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blake2_size_check_2 =
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1 / !!(sizeof(blake2b_param) == sizeof(uint64_t) * CHAR_BIT)
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};
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/* Streaming API */
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ARGON2_LOCAL int blake2b_init(blake2b_state *S, size_t outlen);
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ARGON2_LOCAL int blake2b_init_key(blake2b_state *S, size_t outlen, const void *key,
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size_t keylen);
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ARGON2_LOCAL int blake2b_init_param(blake2b_state *S, const blake2b_param *P);
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ARGON2_LOCAL int blake2b_update(blake2b_state *S, const void *in, size_t inlen);
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ARGON2_LOCAL int blake2b_final(blake2b_state *S, void *out, size_t outlen);
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/* Simple API */
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ARGON2_LOCAL int blake2b(void *out, size_t outlen, const void *in, size_t inlen,
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const void *key, size_t keylen);
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/* Argon2 Team - Begin Code */
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ARGON2_LOCAL int blake2b_long(void *out, size_t outlen, const void *in, size_t inlen);
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/* Argon2 Team - End Code */
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COSMOPOLITAN_C_END_
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#endif
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