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nim-bearssl/bearssl/abi/bearssl_prf.nim

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split decls into separate modules in `bearssl/abi` (#27) * split `decls.nim` into smaller modules - allows using parts of the ABI without compiling all of `bearssl` * deprecate functions with `Br` prefix - there are duplicate exports both with and without `Br` for the same function and we use both in consumers like `chronos` and `libp2p` * fix several cases of incorrectly mapped types * use `var` for certain arguments that can't be `nil` * add script to regenerate ABI with `c2nim` * consistently use `uint` for length (`int` was sometimes used) The Split likely needs more cleanup work - this is a first cut to get the idea in place. In the new layout, `bearssl/abi/` contains "raw" nim mappings while hand-written helpers are in `bearssl/`.
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import
"."/[csources]
{.pragma: importcFunc, cdecl, gcsafe, noSideEffect, raises: [].}
{.used.}
const
cross-compile-compatible paths (#31)
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bearSslPath = bearSrcPath & "ssl/"
split decls into separate modules in `bearssl/abi` (#27) * split `decls.nim` into smaller modules - allows using parts of the ABI without compiling all of `bearssl` * deprecate functions with `Br` prefix - there are duplicate exports both with and without `Br` for the same function and we use both in consumers like `chronos` and `libp2p` * fix several cases of incorrectly mapped types * use `var` for certain arguments that can't be `nil` * add script to regenerate ABI with `c2nim` * consistently use `uint` for length (`int` was sometimes used) The Split likely needs more cleanup work - this is a first cut to get the idea in place. In the new layout, `bearssl/abi/` contains "raw" nim mappings while hand-written helpers are in `bearssl/`.
2022-06-14 17:33:00 +00:00
cross-compile-compatible paths (#31)
2022-06-24 18:09:06 +00:00
{.compile: bearSslPath & "prf.c".}
{.compile: bearSslPath & "prf_md5sha1.c".}
{.compile: bearSslPath & "prf_sha256.c".}
{.compile: bearSslPath & "prf_sha384.c".}
split decls into separate modules in `bearssl/abi` (#27) * split `decls.nim` into smaller modules - allows using parts of the ABI without compiling all of `bearssl` * deprecate functions with `Br` prefix - there are duplicate exports both with and without `Br` for the same function and we use both in consumers like `chronos` and `libp2p` * fix several cases of incorrectly mapped types * use `var` for certain arguments that can't be `nil` * add script to regenerate ABI with `c2nim` * consistently use `uint` for length (`int` was sometimes used) The Split likely needs more cleanup work - this is a first cut to get the idea in place. In the new layout, `bearssl/abi/` contains "raw" nim mappings while hand-written helpers are in `bearssl/`.
2022-06-14 17:33:00 +00:00
type
TlsPrfSeedChunk* {.importc: "br_tls_prf_seed_chunk", header: "bearssl_prf.h",
bycopy.} = object
data* {.importc: "data".}: pointer
len* {.importc: "len".}: uint
proc tls10Prf*(dst: pointer; len: uint; secret: pointer; secretLen: uint;
label: cstring; seedNum: uint; seed: ptr TlsPrfSeedChunk) {.importcFunc,
importc: "br_tls10_prf", header: "bearssl_prf.h".}
proc tls12Sha256Prf*(dst: pointer; len: uint; secret: pointer; secretLen: uint;
label: cstring; seedNum: uint; seed: ptr TlsPrfSeedChunk) {.
importcFunc, importc: "br_tls12_sha256_prf", header: "bearssl_prf.h".}
proc tls12Sha384Prf*(dst: pointer; len: uint; secret: pointer; secretLen: uint;
label: cstring; seedNum: uint; seed: ptr TlsPrfSeedChunk) {.
importcFunc, importc: "br_tls12_sha384_prf", header: "bearssl_prf.h".}
type
TlsPrfImpl* {.importc: "br_tls_prf_impl".} = proc (dst: pointer; len: uint; secret: pointer; secretLen: uint;
label: cstring; seedNum: uint; seed: ptr TlsPrfSeedChunk) {.importcFunc.}