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reuse single RNG instance for all crypto key generation (#249) 

* reuse single RNG instance for all crypto key generation

* use foolproof rng

* initRng -> newRng (because it's ref)

* fix test

* imports/exports, chat fix

* fix rsa

* imports and exports

* work around threadvar issue

* fixup

* mac workaround test
This commit is contained in:
Jacek Sieka 2020-07-07 13:14:11 +02:00 committed by GitHub
parent b49c619ca8
commit d522537b19
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
28 changed files with 352 additions and 299 deletions
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11
examples/directchat.nim
View File

@ -1,7 +1,7 @@
when not(compileOption("threads")):
{.fatal: "Please, compile this program with the --threads:on option!".}
import tables, strformat, strutils
import tables, strformat, strutils, bearssl
import chronos # an efficient library for async
import ../libp2p/[switch, # manage transports, a single entry point for dialing and listening
multistream, # tag stream with short header to identify it
@ -149,10 +149,10 @@ proc readInput(wfd: AsyncFD) {.thread.} =
let line = stdin.readLine()
discard waitFor transp.write(line & "\r\n")
proc processInput(rfd: AsyncFD) {.async.} =
proc processInput(rfd: AsyncFD, rng: ref BrHmacDrbgContext) {.async.} =
let transp = fromPipe(rfd)
let seckey = PrivateKey.random(RSA).get()
let seckey = PrivateKey.random(RSA, rng[]).get()
let peerInfo = PeerInfo.init(seckey)
var localAddress = DefaultAddr
while true:
@ -178,7 +178,7 @@ proc processInput(rfd: AsyncFD) {.async.} =
let transports = @[Transport(TcpTransport.init())]
let muxers = [(MplexCodec, mplexProvider)].toTable()
let identify = newIdentify(peerInfo)
let secureManagers = [Secure(newSecio(seckey))]
let secureManagers = [Secure(newSecio(rng, seckey))]
let switch = newSwitch(peerInfo,
transports,
identify,
@ -200,6 +200,7 @@ proc processInput(rfd: AsyncFD) {.async.} =
await allFuturesThrowing(libp2pFuts)
proc main() {.async.} =
let rng = newRng() # Singe random number source for the whole application
let (rfd, wfd) = createAsyncPipe()
if rfd == asyncInvalidPipe or wfd == asyncInvalidPipe:
raise newException(ValueError, "Could not initialize pipe!")
@ -207,7 +208,7 @@ proc main() {.async.} =
var thread: Thread[AsyncFD]
thread.createThread(readInput, wfd)
await processInput(rfd)
await processInput(rfd, rng)
when isMainModule: # isMainModule = true when the module is compiled as the main file
waitFor(main())

73
libp2p/crypto/crypto.nim
View File

@ -11,14 +11,14 @@
{.push raises: [Defect].}
import rsa, ecnist, ed25519/ed25519, secp
import rsa, ecnist, ed25519/ed25519, secp, bearssl
import ../protobuf/minprotobuf, ../vbuffer, ../multihash, ../multicodec
import nimcrypto/[rijndael, blowfish, twofish, sha, sha2, hash, hmac, utils]
import ../utility
import stew/results
export results
# This is workaround for Nim's `import` bug
# Export modules of types that are part of public API
export rijndael, blowfish, twofish, sha, sha2, hash, hmac, utils
from strutils import split
@ -46,26 +46,26 @@ type
PublicKey* = object
case scheme*: PKScheme
of RSA:
rsakey*: RsaPublicKey
rsakey*: rsa.RsaPublicKey
of Ed25519:
edkey*: EdPublicKey
of Secp256k1:
skkey*: SkPublicKey
of ECDSA:
eckey*: EcPublicKey
eckey*: ecnist.EcPublicKey
of NoSupport:
discard
PrivateKey* = object
case scheme*: PKScheme
of RSA:
rsakey*: RsaPrivateKey
rsakey*: rsa.RsaPrivateKey
of Ed25519:
edkey*: EdPrivateKey
of Secp256k1:
skkey*: SkPrivateKey
of ECDSA:
eckey*: EcPrivateKey
eckey*: ecnist.EcPrivateKey
of NoSupport:
discard
@ -98,52 +98,68 @@ const
template orError*(exp: untyped, err: untyped): untyped =
(exp.mapErr do (_: auto) -> auto: err)
proc random*(t: typedesc[PrivateKey], scheme: PKScheme,
bits = DefaultKeySize): CryptoResult[PrivateKey] =
proc newRng*(): ref BrHmacDrbgContext =
# You should only create one instance of the RNG per application / library
# Ref is used so that it can be shared between components
# TODO consider moving to bearssl
var seeder = brPrngSeederSystem(nil)
if seeder == nil:
return nil
var rng = (ref BrHmacDrbgContext)()
brHmacDrbgInit(addr rng[], addr sha256Vtable, nil, 0)
if seeder(addr rng.vtable) == 0:
return nil
rng
proc random*(
T: typedesc[PrivateKey], scheme: PKScheme,
rng: var BrHmacDrbgContext, bits = DefaultKeySize): CryptoResult[PrivateKey] =
## Generate random private key for scheme ``scheme``.
##
## ``bits`` is number of bits for RSA key, ``bits`` value must be in
## [512, 4096], default value is 2048 bits.
case scheme
of RSA:
let rsakey = ? RsaPrivateKey.random(bits).orError(KeyError)
let rsakey = ? RsaPrivateKey.random(rng, bits).orError(KeyError)
ok(PrivateKey(scheme: scheme, rsakey: rsakey))
of Ed25519:
let edkey = ? EdPrivateKey.random().orError(KeyError)
let edkey = EdPrivateKey.random(rng)
ok(PrivateKey(scheme: scheme, edkey: edkey))
of ECDSA:
let eckey = ? EcPrivateKey.random(Secp256r1).orError(KeyError)
let eckey = ? ecnist.EcPrivateKey.random(Secp256r1, rng).orError(KeyError)
ok(PrivateKey(scheme: scheme, eckey: eckey))
of Secp256k1:
let skkey = ? SkPrivateKey.random().orError(KeyError)
let skkey = SkPrivateKey.random(rng)
ok(PrivateKey(scheme: scheme, skkey: skkey))
else:
err(SchemeError)
proc random*(t: typedesc[KeyPair], scheme: PKScheme,
bits = DefaultKeySize): CryptoResult[KeyPair] =
proc random*(
T: typedesc[KeyPair], scheme: PKScheme,
rng: var BrHmacDrbgContext, bits = DefaultKeySize): CryptoResult[KeyPair] =
## Generate random key pair for scheme ``scheme``.
##
## ``bits`` is number of bits for RSA key, ``bits`` value must be in
## [512, 4096], default value is 2048 bits.
case scheme
of RSA:
let pair = ? RsaKeyPair.random(bits).orError(KeyError)
let pair = ? RsaKeyPair.random(rng, bits).orError(KeyError)
ok(KeyPair(
seckey: PrivateKey(scheme: scheme, rsakey: pair.seckey),
pubkey: PublicKey(scheme: scheme, rsakey: pair.pubkey)))
of Ed25519:
let pair = ? EdKeyPair.random().orError(KeyError)
let pair = EdKeyPair.random(rng)
ok(KeyPair(
seckey: PrivateKey(scheme: scheme, edkey: pair.seckey),
pubkey: PublicKey(scheme: scheme, edkey: pair.pubkey)))
of ECDSA:
let pair = ? EcKeyPair.random(Secp256r1).orError(KeyError)
let pair = ? EcKeyPair.random(Secp256r1, rng).orError(KeyError)
ok(KeyPair(
seckey: PrivateKey(scheme: scheme, eckey: pair.seckey),
pubkey: PublicKey(scheme: scheme, eckey: pair.pubkey)))
of Secp256k1:
let pair = ? SkKeyPair.random().orError(KeyError)
let pair = SkKeyPair.random(rng)
ok(KeyPair(
seckey: PrivateKey(scheme: scheme, skkey: pair.seckey),
pubkey: PublicKey(scheme: scheme, skkey: pair.pubkey)))
@ -629,32 +645,35 @@ proc mac*(secret: Secret, id: int): seq[byte] {.inline.} =
offset += secret.ivsize + secret.keysize
copyMem(addr result[0], unsafeAddr secret.data[offset], secret.macsize)
proc ephemeral*(scheme: ECDHEScheme): CryptoResult[KeyPair] =
proc ephemeral*(
scheme: ECDHEScheme,
rng: var BrHmacDrbgContext): CryptoResult[KeyPair] =
## Generate ephemeral keys used to perform ECDHE.
var keypair: EcKeyPair
if scheme == Secp256r1:
keypair = ? EcKeyPair.random(Secp256r1).orError(KeyError)
keypair = ? EcKeyPair.random(Secp256r1, rng).orError(KeyError)
elif scheme == Secp384r1:
keypair = ? EcKeyPair.random(Secp384r1).orError(KeyError)
keypair = ? EcKeyPair.random(Secp384r1, rng).orError(KeyError)
elif scheme == Secp521r1:
keypair = ? EcKeyPair.random(Secp521r1).orError(KeyError)
keypair = ? EcKeyPair.random(Secp521r1, rng).orError(KeyError)
ok(KeyPair(
seckey: PrivateKey(scheme: ECDSA, eckey: keypair.seckey),
pubkey: PublicKey(scheme: ECDSA, eckey: keypair.pubkey)))
proc ephemeral*(scheme: string): CryptoResult[KeyPair] {.inline.} =
proc ephemeral*(
scheme: string, rng: var BrHmacDrbgContext): CryptoResult[KeyPair] =
## Generate ephemeral keys used to perform ECDHE using string encoding.
##
## Currently supported encoding strings are P-256, P-384, P-521, if encoding
## string is not supported P-521 key will be generated.
if scheme == "P-256":
ephemeral(Secp256r1)
ephemeral(Secp256r1, rng)
elif scheme == "P-384":
ephemeral(Secp384r1)
ephemeral(Secp384r1, rng)
elif scheme == "P-521":
ephemeral(Secp521r1)
ephemeral(Secp521r1, rng)
else:
ephemeral(Secp521r1)
ephemeral(Secp521r1, rng)
proc makeSecret*(remoteEPublic: PublicKey, localEPrivate: PrivateKey,
data: var openarray[byte]): int =

20
libp2p/crypto/curve25519.nim
View File

@ -28,8 +28,8 @@ type
Curve25519* = object
Curve25519Key* = array[Curve25519KeySize, byte]
pcuchar = ptr cuchar
Curve25519Error* = enum
Curver25519RngError
Curve25519Error* = enum
Curver25519GenError
proc intoCurve25519Key*(s: openarray[byte]): Curve25519Key =
assert s.len == Curve25519KeySize
@ -105,16 +105,10 @@ proc mulgen*(_: type[Curve25519], dst: var Curve25519Key, point: Curve25519Key)
proc public*(private: Curve25519Key): Curve25519Key =
Curve25519.mulgen(result, private)
proc random*(_: type[Curve25519Key]): Result[Curve25519Key, Curve25519Error] =
var rng: BrHmacDrbgContext
proc random*(_: type[Curve25519Key], rng: var BrHmacDrbgContext): Result[Curve25519Key, Curve25519Error] =
var res: Curve25519Key
let seeder = brPrngSeederSystem(nil)
brHmacDrbgInit(addr rng, addr sha256Vtable, nil, 0)
if seeder(addr rng.vtable) == 0:
err(Curver25519RngError)
let defaultBrEc = brEcGetDefault()
if brEcKeygen(addr rng.vtable, defaultBrEc, nil, addr res[0], EC_curve25519) != Curve25519KeySize:
err(Curver25519GenError)
else:
let defaultBrEc = brEcGetDefault()
if brEcKeygen(addr rng.vtable, defaultBrEc, nil, addr res[0], EC_curve25519) != Curve25519KeySize:
err(Curver25519RngError)
else:
ok(res)
ok(res)

15
libp2p/crypto/ecnist.nim
View File

@ -227,17 +227,14 @@ proc clear*[T: EcPKI|EcKeyPair](pki: var T) =
pki.pubkey.key.qlen = 0
pki.pubkey.key.curve = 0
proc random*(t: typedesc[EcPrivateKey], kind: EcCurveKind): EcResult[EcPrivateKey] =
proc random*(
T: typedesc[EcPrivateKey], kind: EcCurveKind,
rng: var BrHmacDrbgContext): EcResult[EcPrivateKey] =
## Generate new random EC private key using BearSSL's HMAC-SHA256-DRBG
## algorithm.
##
## ``kind`` elliptic curve kind of your choice (secp256r1, secp384r1 or
## secp521r1).
var rng: BrHmacDrbgContext
var seeder = brPrngSeederSystem(nil)
brHmacDrbgInit(addr rng, addr sha256Vtable, nil, 0)
if seeder(addr rng.vtable) == 0:
return err(EcRngError)
var ecimp = brEcGetDefault()
var res = new EcPrivateKey
res.buffer = newSeq[byte](BR_EC_KBUF_PRIV_MAX_SIZE)
@ -266,14 +263,16 @@ proc getKey*(seckey: EcPrivateKey): EcResult[EcPublicKey] =
else:
err(EcKeyIncorrectError)
proc random*(t: typedesc[EcKeyPair], kind: EcCurveKind): EcResult[EcKeyPair] =
proc random*(
T: typedesc[EcKeyPair], kind: EcCurveKind,
rng: var BrHmacDrbgContext): EcResult[T] =
## Generate new random EC private and public keypair using BearSSL's
## HMAC-SHA256-DRBG algorithm.
##
## ``kind`` elliptic curve kind of your choice (secp256r1, secp384r1 or
## secp521r1).
let
seckey = ? EcPrivateKey.random(kind)
seckey = ? EcPrivateKey.random(kind, rng)
pubkey = ? seckey.getKey()
key = EcKeyPair(seckey: seckey, pubkey: pubkey)
ok(key)

57
libp2p/crypto/ed25519/ed25519.nim
View File

@ -13,8 +13,8 @@
{.push raises: Defect.}
import constants
import nimcrypto/[hash, sha2, sysrand, utils]
import constants, bearssl
import nimcrypto/[hash, sha2, utils]
import stew/results
export results
@ -44,7 +44,6 @@ type
pubkey*: EdPublicKey
EdError* = enum
EdRngError,
EdIncorrectError
proc `-`(x: uint32): uint32 {.inline.} =
@ -1643,41 +1642,43 @@ proc checkScalar*(scalar: openarray[byte]): uint32 =
c = -1
result = NEQ(z, 0'u32) and LT0(c)
proc random*(t: typedesc[EdPrivateKey]): Result[EdPrivateKey, EdError] =
## Generate new random ED25519 private key using OS specific CSPRNG.
proc random*(t: typedesc[EdPrivateKey], rng: var BrHmacDrbgContext): EdPrivateKey =
## Generate new random ED25519 private key using the given random number generator
var
point: GeP3
pk: array[EdPublicKeySize, byte]
res: EdPrivateKey
if randomBytes(res.data.toOpenArray(0, 31)) != 32:
err(EdRngError)
else:
var hh = sha512.digest(res.data.toOpenArray(0, 31))
hh.data[0] = hh.data[0] and 0xF8'u8
hh.data[31] = hh.data[31] and 0x3F'u8
hh.data[31] = hh.data[31] or 0x40'u8
geScalarMultBase(point, hh.data)
geP3ToBytes(pk, point)
copyMem(addr res.data[32], addr pk[0], 32)
ok(res)
proc random*(t: typedesc[EdKeyPair]): Result[EdKeyPair, EdError] =
brHmacDrbgGenerate(addr rng, addr res.data[0], 32)
var hh = sha512.digest(res.data.toOpenArray(0, 31))
hh.data[0] = hh.data[0] and 0xF8'u8
hh.data[31] = hh.data[31] and 0x3F'u8
hh.data[31] = hh.data[31] or 0x40'u8
geScalarMultBase(point, hh.data)
geP3ToBytes(pk, point)
res.data[32..63] = pk
res
proc random*(t: typedesc[EdKeyPair], rng: var BrHmacDrbgContext): EdKeyPair =
## Generate new random ED25519 private and public keypair using OS specific
## CSPRNG.
var
point: GeP3
res: EdKeyPair
if randomBytes(res.seckey.data.toOpenArray(0, 31)) != 32:
err(EdRngError)
else:
var hh = sha512.digest(res.seckey.data.toOpenArray(0, 31))
hh.data[0] = hh.data[0] and 0xF8'u8
hh.data[31] = hh.data[31] and 0x3F'u8
hh.data[31] = hh.data[31] or 0x40'u8
geScalarMultBase(point, hh.data)
geP3ToBytes(res.pubkey.data, point)
copyMem(addr res.seckey.data[32], addr res.pubkey.data[0], 32)
ok(res)
brHmacDrbgGenerate(addr rng, addr res.seckey.data[0], 32)
var hh = sha512.digest(res.seckey.data.toOpenArray(0, 31))
hh.data[0] = hh.data[0] and 0xF8'u8
hh.data[31] = hh.data[31] and 0x3F'u8
hh.data[31] = hh.data[31] or 0x40'u8
geScalarMultBase(point, hh.data)
geP3ToBytes(res.pubkey.data, point)
res.seckey.data[32..63] = res.pubkey.data
res
proc getKey*(key: EdPrivateKey): EdPublicKey =
## Calculate and return ED25519 public key from private key ``key``.

2
libp2p/crypto/minasn1.nim
View File

@ -17,8 +17,6 @@ import nimcrypto/utils
type
Asn1Error* {.pure.} = enum
None,
Error,
Overflow,
Incomplete,
Indefinite,

40
libp2p/crypto/rsa.nim
View File

@ -76,7 +76,6 @@ type
RsaKP* = RsaPrivateKey | RsaKeyPair
RsaError* = enum
RsaRngError,
RsaGenError,
RsaKeyIncorrectError,
RsaSignatureError
@ -112,7 +111,8 @@ template trimZeroes(b: seq[byte], pt, ptlen: untyped) =
pt = cast[ptr cuchar](cast[uint](pt) + 1)
ptlen -= 1
proc random*[T: RsaKP](t: typedesc[T], bits = DefaultKeySize,
proc random*[T: RsaKP](t: typedesc[T], rng: var BrHmacDrbgContext,
bits = DefaultKeySize,
pubexp = DefaultPublicExponent): RsaResult[T] =
## Generate new random RSA private key using BearSSL's HMAC-SHA256-DRBG
## algorithm.
@ -121,38 +121,26 @@ proc random*[T: RsaKP](t: typedesc[T], bits = DefaultKeySize,
## range [512, 4096] (default = 2048).
##
## ``pubexp`` is RSA public exponent, which must be prime (default = 3).
var rng: BrHmacDrbgContext
var keygen: BrRsaKeygen
var seeder = brPrngSeederSystem(nil)
brHmacDrbgInit(addr rng, addr sha256Vtable, nil, 0)
if seeder(addr rng.vtable) == 0:
return err(RsaRngError)
keygen = brRsaKeygenGetDefault()
let length = brRsaPrivateKeyBufferSize(bits) +
brRsaPublicKeyBufferSize(bits) +
((bits + 7) shr 3)
let sko = 0
let pko = brRsaPrivateKeyBufferSize(bits)
let eko = pko + brRsaPublicKeyBufferSize(bits)
var res: T
when T is RsaKeyPair:
res = new T
else:
res = new RsaPrivateKey
let
sko = 0
pko = brRsaPrivateKeyBufferSize(bits)
eko = pko + brRsaPublicKeyBufferSize(bits)
length = eko + ((bits + 7) shr 3)
let res = new T
res.buffer = newSeq[byte](length)
var keygen = brRsaKeygenGetDefault()
if keygen(addr rng.vtable,
addr res.seck, addr res.buffer[sko],
addr res.pubk, addr res.buffer[pko],
cuint(bits), pubexp) == 0:
return err(RsaGenError)
let compute = brRsaComputePrivexpGetDefault()
let computed = compute(addr res.buffer[eko], addr res.seck, pubexp)
let
compute = brRsaComputePrivexpGetDefault()
computed = compute(addr res.buffer[eko], addr res.seck, pubexp)
if computed == 0:
return err(RsaGenError)

38
libp2p/crypto/secp.nim
View File

@ -9,10 +9,12 @@
{.push raises: [Defect].}
import secp256k1, stew/byteutils, nimcrypto/hash, nimcrypto/sha2
export sha2
import stew/results
export results
import
secp256k1, bearssl,
stew/[byteutils, results],
nimcrypto/[hash, sha2]
export sha2, results
const
SkRawPrivateKeySize* = 256 div 8
@ -32,11 +34,19 @@ type
template pubkey*(v: SkKeyPair): SkPublicKey = SkPublicKey(secp256k1.SkKeyPair(v).pubkey)
template seckey*(v: SkKeyPair): SkPrivateKey = SkPrivateKey(secp256k1.SkKeyPair(v).seckey)
proc random*(t: typedesc[SkPrivateKey]): SkResult[SkPrivateKey] =
ok(SkPrivateKey(? SkSecretKey.random()))
proc random*(t: typedesc[SkPrivateKey], rng: var BrHmacDrbgContext): SkPrivateKey =
let rngPtr = unsafeAddr rng # doesn't escape
proc callRng(data: var openArray[byte]) =
brHmacDrbgGenerate(rngPtr[], data)
proc random*(t: typedesc[SkKeyPair]): SkResult[SkKeyPair] =
ok(SkKeyPair(? secp256k1.SkKeyPair.random()))
SkPrivateKey(SkSecretKey.random(callRng))
proc random*(t: typedesc[SkKeyPair], rng: var BrHmacDrbgContext): SkKeyPair =
let rngPtr = unsafeAddr rng # doesn't escape
proc callRng(data: var openArray[byte]) =
brHmacDrbgGenerate(rngPtr[], data)
SkKeyPair(secp256k1.SkKeyPair.random(callRng))
template seckey*(v: SkKeyPair): SkPrivateKey =
SkPrivateKey(secp256k1.SkKeyPair(v).seckey)
@ -90,14 +100,14 @@ proc init*(t: typedesc[SkPrivateKey], data: openarray[byte]): SkResult[SkPrivate
## representation ``data``.
##
## Procedure returns `private key` on success.
ok(SkPrivateKey(? SkSecretKey.fromRaw(data)))
SkSecretKey.fromRaw(data).mapConvert(SkPrivateKey)
proc init*(t: typedesc[SkPrivateKey], data: string): SkResult[SkPrivateKey] =
## Initialize Secp256k1 `private key` from hexadecimal string
## representation ``data``.
##
## Procedure returns `private key` on success.
ok(SkPrivateKey(? SkSecretKey.fromHex(data)))
SkSecretKey.fromHex(data).mapConvert(SkPrivateKey)
proc init*(t: typedesc[SkPublicKey], data: openarray[byte]): SkResult[SkPublicKey] =
## Initialize Secp256k1 `public key` from raw binary
@ -169,11 +179,11 @@ proc toBytes*(sig: SkSignature, data: var openarray[byte]): int =
proc getBytes*(key: SkPrivateKey): seq[byte] {.inline.} =
## Serialize Secp256k1 `private key` and return it.
result = @(SkSecretKey(key).toRaw())
@(SkSecretKey(key).toRaw())
proc getBytes*(key: SkPublicKey): seq[byte] {.inline.} =
## Serialize Secp256k1 `public key` and return it.
result = @(secp256k1.SkPublicKey(key).toRawCompressed())
@(secp256k1.SkPublicKey(key).toRawCompressed())
proc getBytes*(sig: SkSignature): seq[byte] {.inline.} =
## Serialize Secp256k1 `signature` and return it.
@ -184,12 +194,12 @@ proc getBytes*(sig: SkSignature): seq[byte] {.inline.} =
proc sign*[T: byte|char](key: SkPrivateKey, msg: openarray[T]): SkSignature =
## Sign message `msg` using private key `key` and return signature object.
let h = sha256.digest(msg)
SkSignature(sign(SkSecretKey(key), h))
SkSignature(sign(SkSecretKey(key), SkMessage(h.data)))
proc verify*[T: byte|char](sig: SkSignature, msg: openarray[T],
key: SkPublicKey): bool =
let h = sha256.digest(msg)
verify(secp256k1.SkSignature(sig), h, secp256k1.SkPublicKey(key))
verify(secp256k1.SkSignature(sig), SkMessage(h.data), secp256k1.SkPublicKey(key))
func clear*(key: var SkPrivateKey) {.borrow.}

1
libp2p/peerinfo.nim
View File

@ -33,6 +33,7 @@ type
lifefut: Future[void]
protoVersion*: string
agentVersion*: string
secure*: string
case keyType*: KeyType:
of HasPrivate:
privateKey*: PrivateKey

40
libp2p/protocols/secure/noise.nim
View File

@ -9,8 +9,9 @@
import chronos
import chronicles
import bearssl
import stew/[endians2, byteutils]
import nimcrypto/[utils, sysrand, sha2, hmac]
import nimcrypto/[utils, sha2, hmac]
import ../../stream/lpstream
import ../../peerid
import ../../peerinfo
@ -69,10 +70,10 @@ type
rs: Curve25519Key
Noise* = ref object of Secure
rng: ref BrHmacDrbgContext
localPrivateKey: PrivateKey
localPublicKey: PublicKey
noisePrivateKey: Curve25519Key
noisePublicKey: Curve25519Key
noiseKeys: KeyPair
commonPrologue: seq[byte]
outgoing: bool
@ -87,8 +88,8 @@ type
# Utility
proc genKeyPair(): KeyPair =
result.privateKey = Curve25519Key.random().tryGet()
proc genKeyPair(rng: var BrHmacDrbgContext): KeyPair =
result.privateKey = Curve25519Key.random(rng).tryGet()
result.publicKey = result.privateKey.public()
proc hashProtocol(name: string): MDigest[256] =
@ -200,7 +201,7 @@ proc init(_: type[HandshakeState]): HandshakeState =
template write_e: untyped =
trace "noise write e"
# Sets e (which must be empty) to GENERATE_KEYPAIR(). Appends e.public_key to the buffer. Calls MixHash(e.public_key).
hs.e = genKeyPair()
hs.e = genKeyPair(p.rng[])
msg &= hs.e.publicKey
hs.ss.mixHash(hs.e.publicKey)
@ -293,8 +294,7 @@ proc handshakeXXOutbound(p: Noise, conn: Connection, p2pProof: ProtoBuffer): Fut
p2psecret = p2pProof.buffer
hs.ss.mixHash(p.commonPrologue)
hs.s.privateKey = p.noisePrivateKey
hs.s.publicKey = p.noisePublicKey
hs.s = p.noiseKeys
# -> e
var msg: seq[byte]
@ -340,8 +340,7 @@ proc handshakeXXInbound(p: Noise, conn: Connection, p2pProof: ProtoBuffer): Futu
p2psecret = p2pProof.buffer
hs.ss.mixHash(p.commonPrologue)
hs.s.privateKey = p.noisePrivateKey
hs.s.publicKey = p.noisePublicKey
hs.s = p.noiseKeys
# -> e
@ -418,7 +417,7 @@ method handshake*(p: Noise, conn: Connection, initiator: bool): Future[SecureCon
# https://github.com/libp2p/specs/tree/master/noise#libp2p-data-in-handshake-messages
let
signedPayload = p.localPrivateKey.sign(
PayloadString.toBytes & p.noisePublicKey.getBytes).tryGet()
PayloadString.toBytes & p.noiseKeys.publicKey.getBytes).tryGet()
var
libp2pProof = initProtoBuffer()
@ -485,12 +484,15 @@ method init*(p: Noise) {.gcsafe.} =
procCall Secure(p).init()
p.codec = NoiseCodec
proc newNoise*(privateKey: PrivateKey; outgoing: bool = true; commonPrologue: seq[byte] = @[]): Noise =
new result
result.outgoing = outgoing
result.localPrivateKey = privateKey
result.localPublicKey = privateKey.getKey().tryGet()
result.noisePrivateKey = Curve25519Key.random().tryGet()
result.noisePublicKey = result.noisePrivateKey.public()
result.commonPrologue = commonPrologue
proc newNoise*(
rng: ref BrHmacDrbgContext, privateKey: PrivateKey;
outgoing: bool = true; commonPrologue: seq[byte] = @[]): Noise =
result = Noise(
rng: rng,
outgoing: outgoing,
localPrivateKey: privateKey,
localPublicKey: privateKey.getKey().tryGet(),
noiseKeys: genKeyPair(rng[]),
commonPrologue: commonPrologue,
)
result.init()

20
libp2p/protocols/secure/secio.nim
View File

@ -6,8 +6,8 @@
## at your option.
## This file may not be copied, modified, or distributed except according to
## those terms.
import chronos, chronicles, oids, stew/endians2
import nimcrypto/[sysrand, hmac, sha2, sha, hash, rijndael, twofish, bcmode]
import chronos, chronicles, oids, stew/endians2, bearssl
import nimcrypto/[hmac, sha2, sha, hash, rijndael, twofish, bcmode]
import secure,
../../stream/connection,
../../peerinfo,
@ -32,6 +32,7 @@ const
type
Secio = ref object of Secure
rng: ref BrHmacDrbgContext
localPrivateKey: PrivateKey
localPublicKey: PublicKey
remotePublicKey: PublicKey
@ -288,8 +289,7 @@ method handshake*(s: Secio, conn: Connection, initiator: bool = false): Future[S
localPeerId: PeerID
localBytesPubkey = s.localPublicKey.getBytes().tryGet()
if randomBytes(localNonce) != SecioNonceSize:
raise (ref SecioError)(msg: "Could not generate random data")
brHmacDrbgGenerate(s.rng[], localNonce)
var request = createProposal(localNonce,
localBytesPubkey,
@ -340,7 +340,7 @@ method handshake*(s: Secio, conn: Connection, initiator: bool = false): Future[S
trace "Encryption scheme selected", scheme = scheme, cipher = cipher,
hash = hash
var ekeypair = ephemeral(scheme).tryGet()
var ekeypair = ephemeral(scheme, s.rng[]).tryGet()
# We need EC public key in raw binary form
var epubkey = ekeypair.pubkey.eckey.getRawBytes().tryGet()
var localCorpus = request[4..^1] & answer & epubkey
@ -410,8 +410,10 @@ method init(s: Secio) {.gcsafe.} =
procCall Secure(s).init()
s.codec = SecioCodec
proc newSecio*(localPrivateKey: PrivateKey): Secio =
new result
result.localPrivateKey = localPrivateKey
result.localPublicKey = localPrivateKey.getKey().tryGet()
proc newSecio*(rng: ref BrHmacDrbgContext, localPrivateKey: PrivateKey): Secio =
result = Secio(
rng: rng,
localPrivateKey: localPrivateKey,
localPublicKey: localPrivateKey.getKey().tryGet(),
)
result.init()

4
libp2p/protocols/secure/secure.nim
View File

@ -8,7 +8,7 @@
## those terms.
import options
import chronos, chronicles
import chronos, chronicles, bearssl
import ../protocol,
../../stream/streamseq,
../../stream/connection,
@ -66,6 +66,8 @@ proc handleConn*(s: Secure, conn: Connection, initiator: bool): Future[Connectio
return sconn
method init*(s: Secure) {.gcsafe.} =
procCall LPProtocol(s).init()
proc handle(conn: Connection, proto: string) {.async, gcsafe.} =
trace "handling connection upgrade", proto
try:

14
libp2p/standard_setup.nim
View File

@ -4,7 +4,7 @@ const
libp2p_pubsub_verify {.booldefine.} = true
import
options, tables, chronos,
options, tables, chronos, bearssl,
switch, peerid, peerinfo, stream/connection, multiaddress,
crypto/crypto, transports/[transport, tcptransport],
muxers/[muxer, mplex/mplex, mplex/types],
@ -36,12 +36,16 @@ proc newStandardSwitch*(privKey = none(PrivateKey),
verifySignature = libp2p_pubsub_verify,
sign = libp2p_pubsub_sign,
transportFlags: set[ServerFlags] = {},
msgIdProvider: MsgIdProvider = defaultMsgIdProvider): Switch =
msgIdProvider: MsgIdProvider = defaultMsgIdProvider,
rng = newRng()): Switch =
proc createMplex(conn: Connection): Muxer =
newMplex(conn)
if rng == nil: # newRng could fail
raise (ref CatchableError)(msg: "Cannot initialize RNG")
let
seckey = privKey.get(otherwise = PrivateKey.random(ECDSA).tryGet())
seckey = privKey.get(otherwise = PrivateKey.random(ECDSA, rng[]).tryGet())
peerInfo = PeerInfo.init(seckey, [address])
mplexProvider = newMuxerProvider(createMplex, MplexCodec)
transports = @[Transport(TcpTransport.init(transportFlags))]
@ -53,9 +57,9 @@ proc newStandardSwitch*(privKey = none(PrivateKey),
for sec in secureManagers:
case sec
of SecureProtocol.Noise:
secureManagerInstances &= newNoise(seckey).Secure
secureManagerInstances &= newNoise(rng, seckey).Secure
of SecureProtocol.Secio:
secureManagerInstances &= newSecio(seckey).Secure
secureManagerInstances &= newSecio(rng, seckey).Secure
let pubSub = if gossip:
newPubSub(GossipSub,

27
libp2p/switch.nim
View File

@ -645,15 +645,19 @@ proc newSwitch*(peerInfo: PeerInfo,
muxers: Table[string, MuxerProvider],
secureManagers: openarray[Secure] = [],
pubSub: Option[PubSub] = none(PubSub)): Switch =
new result
result.peerInfo = peerInfo
result.ms = newMultistream()
result.transports = transports
result.connections = initTable[string, seq[ConnectionHolder]]()
result.muxed = initTable[string, seq[MuxerHolder]]()
result.identity = identity
result.muxers = muxers
result.secureManagers = @secureManagers
if secureManagers.len == 0:
raise (ref CatchableError)(msg: "Provide at least one secure manager")
result = Switch(
peerInfo: peerInfo,
ms: newMultistream(),
transports: transports,
connections: initTable[string, seq[ConnectionHolder]](),
muxed: initTable[string, seq[MuxerHolder]](),
identity: identity,
muxers: muxers,
secureManagers: @secureManagers,
)
let s = result # can't capture result
result.streamHandler = proc(stream: Connection) {.async, gcsafe.} =
@ -674,11 +678,6 @@ proc newSwitch*(peerInfo: PeerInfo,
val.muxerHandler = proc(muxer: Muxer): Future[void] =
s.muxerHandler(muxer)
if result.secureManagers.len <= 0:
# use plain text if no secure managers are provided
warn "no secure managers, falling back to plain text", codec = PlainTextCodec
result.secureManagers &= Secure(newPlainText())
if pubSub.isSome:
result.pubSub = pubSub
result.mount(pubSub.get())

20
tests/helpers.nim
View File

@ -1,7 +1,8 @@
import chronos
import chronos, bearssl
import ../libp2p/transports/tcptransport
import ../libp2p/stream/bufferstream
import ../libp2p/crypto/crypto
import ../libp2p/stream/lpstream
const
@ -23,3 +24,20 @@ iterator testTrackers*(extras: openArray[string] = []): TrackerBase =
for name in extras:
let t = getTracker(name)
if not isNil(t): yield t
type RngWrap = object
rng: ref BrHmacDrbgContext
var rngVar: RngWrap
proc getRng(): ref BrHmacDrbgContext =
# TODO if `rngVar` is a threadvar like it should be, there are random and
# spurious compile failures on mac - this is not gcsafe but for the
# purpose of the tests, it's ok as long as we only use a single thread
{.gcsafe.}:
if rngVar.rng.isNil:
rngVar.rng = newRng()
rngVar.rng
template rng*(): ref BrHmacDrbgContext =
getRng()

1
tests/pubsub/testfloodsub.nim
View File

@ -15,7 +15,6 @@ import utils,
../../libp2p/[errors,
switch,
stream/connection,
stream/bufferstream,
crypto/crypto,
protocols/pubsub/pubsub,
protocols/pubsub/floodsub,

60
tests/pubsub/testgossipinternal.nim
View File

@ -2,7 +2,7 @@ include ../../libp2p/protocols/pubsub/gossipsub
{.used.}
import unittest
import unittest, bearssl
import stew/byteutils
import ../../libp2p/errors
import ../../libp2p/crypto/crypto
@ -15,6 +15,9 @@ type
proc noop(data: seq[byte]) {.async, gcsafe.} = discard
proc randomPeerInfo(): PeerInfo =
PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get())
suite "GossipSub internal":
teardown:
for tracker in testTrackers():
@ -23,8 +26,7 @@ suite "GossipSub internal":
test "`rebalanceMesh` Degree Lo":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
let topic = "foobar"
gossipSub.mesh[topic] = initHashSet[string]()
@ -33,7 +35,7 @@ suite "GossipSub internal":
for i in 0..<15:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].conn = conn
@ -52,8 +54,7 @@ suite "GossipSub internal":
test "`rebalanceMesh` Degree Hi":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
let topic = "foobar"
gossipSub.gossipsub[topic] = initHashSet[string]()
@ -62,7 +63,7 @@ suite "GossipSub internal":
for i in 0..<15:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get())
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].conn = conn
@ -81,8 +82,7 @@ suite "GossipSub internal":
test "`replenishFanout` Degree Lo":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
proc handler(peer: PubSubPeer, msg: seq[RPCMsg]) {.async.} =
discard
@ -94,7 +94,7 @@ suite "GossipSub internal":
for i in 0..<15:
let conn = newBufferStream(noop)
conns &= conn
var peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
var peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].handler = handler
@ -113,8 +113,7 @@ suite "GossipSub internal":
test "`dropFanoutPeers` drop expired fanout topics":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
proc handler(peer: PubSubPeer, msg: seq[RPCMsg]) {.async.} =
discard
@ -128,7 +127,7 @@ suite "GossipSub internal":
for i in 0..<6:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get())
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].handler = handler
@ -148,8 +147,7 @@ suite "GossipSub internal":
test "`dropFanoutPeers` leave unexpired fanout topics":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
proc handler(peer: PubSubPeer, msg: seq[RPCMsg]) {.async.} =
discard
@ -166,7 +164,7 @@ suite "GossipSub internal":
for i in 0..<6:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].handler = handler
@ -189,8 +187,7 @@ suite "GossipSub internal":
test "`getGossipPeers` - should gather up to degree D non intersecting peers":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
proc handler(peer: PubSubPeer, msg: seq[RPCMsg]) {.async.} =
discard
@ -205,7 +202,7 @@ suite "GossipSub internal":
for i in 0..<30:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].handler = handler
@ -218,7 +215,7 @@ suite "GossipSub internal":
for i in 0..<15:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].handler = handler
@ -228,7 +225,7 @@ suite "GossipSub internal":
for i in 0..5:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
let msg = Message.init(peerInfo, ("HELLO" & $i).toBytes(), topic, false)
gossipSub.mcache.put(gossipSub.msgIdProvider(msg), msg)
@ -252,8 +249,7 @@ suite "GossipSub internal":
test "`getGossipPeers` - should not crash on missing topics in mesh":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
proc handler(peer: PubSubPeer, msg: seq[RPCMsg]) {.async.} =
discard
@ -265,7 +261,7 @@ suite "GossipSub internal":
for i in 0..<30:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].handler = handler
@ -278,7 +274,7 @@ suite "GossipSub internal":
for i in 0..5:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
let msg = Message.init(peerInfo, ("HELLO" & $i).toBytes(), topic, false)
gossipSub.mcache.put(gossipSub.msgIdProvider(msg), msg)
@ -295,8 +291,7 @@ suite "GossipSub internal":
test "`getGossipPeers` - should not crash on missing topics in fanout":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
proc handler(peer: PubSubPeer, msg: seq[RPCMsg]) {.async.} =
discard
@ -308,7 +303,7 @@ suite "GossipSub internal":
for i in 0..<30:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].handler = handler
@ -321,7 +316,7 @@ suite "GossipSub internal":
for i in 0..5:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
let msg = Message.init(peerInfo, ("HELLO" & $i).toBytes(), topic, false)
gossipSub.mcache.put(gossipSub.msgIdProvider(msg), msg)
@ -338,8 +333,7 @@ suite "GossipSub internal":
test "`getGossipPeers` - should not crash on missing topics in gossip":
proc testRun(): Future[bool] {.async.} =
let gossipSub = newPubSub(TestGossipSub,
PeerInfo.init(PrivateKey.random(ECDSA).get()))
let gossipSub = newPubSub(TestGossipSub, randomPeerInfo())
proc handler(peer: PubSubPeer, msg: seq[RPCMsg]) {.async.} =
discard
@ -351,7 +345,7 @@ suite "GossipSub internal":
for i in 0..<30:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
gossipSub.peers[peerInfo.id] = newPubSubPeer(peerInfo, GossipSubCodec)
gossipSub.peers[peerInfo.id].handler = handler
@ -364,7 +358,7 @@ suite "GossipSub internal":
for i in 0..5:
let conn = newBufferStream(noop)
conns &= conn
let peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
let peerInfo = randomPeerInfo()
conn.peerInfo = peerInfo
let msg = Message.init(peerInfo, ("bar" & $i).toBytes(), topic, false)
gossipSub.mcache.put(gossipSub.msgIdProvider(msg), msg)

1
tests/pubsub/testgossipsub.nim
View File

@ -17,7 +17,6 @@ import utils, ../../libp2p/[errors,
peerinfo,
stream/connection,
crypto/crypto,
stream/bufferstream,
protocols/pubsub/pubsub,
protocols/pubsub/gossipsub,
protocols/pubsub/rpc/messages]

26
tests/pubsub/testmcache.nim
View File

@ -1,6 +1,6 @@
{.used.}
import unittest, options, sets, sequtils
import unittest, options, sets, sequtils, bearssl
import stew/byteutils
import ../../libp2p/[peerid,
crypto/crypto,
@ -8,11 +8,15 @@ import ../../libp2p/[peerid,
protocols/pubsub/rpc/message,
protocols/pubsub/rpc/messages]
var rng = newRng()
proc randomPeerID(): PeerID =
PeerID.init(PrivateKey.random(ECDSA, rng[]).get()).get()
suite "MCache":
test "put/get":
var mCache = newMCache(3, 5)
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
seqno: "12345".toBytes())
var msg = Message(fromPeer: randomPeerID(), seqno: "12345".toBytes())
let msgId = defaultMsgIdProvider(msg)
mCache.put(msgId, msg)
check mCache.get(msgId).isSome and mCache.get(msgId).get() == msg
@ -21,13 +25,13 @@ suite "MCache":
var mCache = newMCache(3, 5)
for i in 0..<3:
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
var msg = Message(fromPeer: randomPeerID(),
seqno: "12345".toBytes(),
topicIDs: @["foo"])
mCache.put(defaultMsgIdProvider(msg), msg)
for i in 0..<5:
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
var msg = Message(fromPeer: randomPeerID(),
seqno: "12345".toBytes(),
topicIDs: @["bar"])
mCache.put(defaultMsgIdProvider(msg), msg)
@ -42,7 +46,7 @@ suite "MCache":
var mCache = newMCache(1, 5)
for i in 0..<3:
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
var msg = Message(fromPeer: randomPeerID(),
seqno: "12345".toBytes(),
topicIDs: @["foo"])
mCache.put(defaultMsgIdProvider(msg), msg)
@ -51,7 +55,7 @@ suite "MCache":
check mCache.window("foo").len == 0
for i in 0..<3:
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
var msg = Message(fromPeer: randomPeerID(),
seqno: "12345".toBytes(),
topicIDs: @["bar"])
mCache.put(defaultMsgIdProvider(msg), msg)
@ -60,7 +64,7 @@ suite "MCache":
check mCache.window("bar").len == 0
for i in 0..<3:
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
var msg = Message(fromPeer: randomPeerID(),
seqno: "12345".toBytes(),
topicIDs: @["baz"])
mCache.put(defaultMsgIdProvider(msg), msg)
@ -72,19 +76,19 @@ suite "MCache":
var mCache = newMCache(1, 5)
for i in 0..<3:
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
var msg = Message(fromPeer: randomPeerID(),
seqno: "12345".toBytes(),
topicIDs: @["foo"])
mCache.put(defaultMsgIdProvider(msg), msg)
for i in 0..<3:
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
var msg = Message(fromPeer: randomPeerID(),
seqno: "12345".toBytes(),
topicIDs: @["bar"])
mCache.put(defaultMsgIdProvider(msg), msg)
for i in 0..<3:
var msg = Message(fromPeer: PeerID.init(PrivateKey.random(ECDSA).get()).get(),
var msg = Message(fromPeer: randomPeerID(),
seqno: "12345".toBytes(),
topicIDs: @["baz"])
mCache.put(defaultMsgIdProvider(msg), msg)

6
tests/pubsub/testmessage.nim
View File

@ -1,14 +1,18 @@
import unittest
{.used.}
import ../../libp2p/[peerid, peerinfo,
crypto/crypto,
protocols/pubsub/rpc/message,
protocols/pubsub/rpc/messages]
let rng = newRng()
suite "Message":
test "signature":
let
peer = PeerInfo.init(PrivateKey.random(ECDSA).get())
peer = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get())
msg = Message.init(peer, @[], "topic", sign = true)
check verify(msg, peer)

14
tests/testcrypto.nim
View File

@ -374,6 +374,8 @@ proc testStretcher(s, e: int, cs: string, ds: string): bool =
if not result:
break
let rng = newRng()
suite "Key interface test suite":
test "Go test vectors":
@ -394,9 +396,9 @@ suite "Key interface test suite":
var bmsg = cast[seq[byte]](msg)
for i in 0..<5:
var seckey = PrivateKey.random(ECDSA).get()
var seckey = PrivateKey.random(ECDSA, rng[]).get()
var pubkey = seckey.getKey().get()
var pair = KeyPair.random(ECDSA).get()
var pair = KeyPair.random(ECDSA, rng[]).get()
var sig1 = pair.seckey.sign(bmsg).get()
var sig2 = seckey.sign(bmsg).get()
var sersig1 = sig1.getBytes()
@ -414,9 +416,9 @@ suite "Key interface test suite":
recsig2.verify(bmsg, recpub2) == true
for i in 0..<5:
var seckey = PrivateKey.random(Ed25519).get()
var seckey = PrivateKey.random(Ed25519, rng[]).get()
var pubkey = seckey.getKey().get()
var pair = KeyPair.random(Ed25519).get()
var pair = KeyPair.random(Ed25519, rng[]).get()
var sig1 = pair.seckey.sign(bmsg).get()
var sig2 = seckey.sign(bmsg).get()
var sersig1 = sig1.getBytes()
@ -434,9 +436,9 @@ suite "Key interface test suite":
recsig2.verify(bmsg, recpub2) == true
for i in 0..<5:
var seckey = PrivateKey.random(RSA, 512).get()
var seckey = PrivateKey.random(RSA, rng[], 512).get()
var pubkey = seckey.getKey().get()
var pair = KeyPair.random(RSA, 512).get()
var pair = KeyPair.random(RSA, rng[], 512).get()
var sig1 = pair.seckey.sign(bmsg).get()
var sig2 = seckey.sign(bmsg).get()
var sersig1 = sig1.getBytes()

35
tests/testecnist.nim
View File

@ -8,7 +8,7 @@
## those terms.
import unittest
import nimcrypto/utils
import ../libp2p/crypto/ecnist
import ../libp2p/crypto/[crypto, ecnist]
import stew/results
when defined(nimHasUsed): {.used.}
@ -294,13 +294,14 @@ const
35ab"""
]
suite "EC NIST-P256/384/521 test suite":
let rng = newRng()
suite "EC NIST-P256/384/521 test suite":
test "[secp256r1] Private key serialize/deserialize test":
for i in 0..<TestsCount:
var rkey1, rkey2: EcPrivateKey
var skey2 = newSeq[byte](256)
var key = EcPrivateKey.random(Secp256r1).expect("random key")
var key = EcPrivateKey.random(Secp256r1, rng[]).expect("random key")
var skey1 = key.getBytes().expect("bytes")
check:
key.toBytes(skey2).expect("bytes") > 0
@ -319,7 +320,7 @@ suite "EC NIST-P256/384/521 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: EcPublicKey
var skey2 = newSeq[byte](256)
var pair = EcKeyPair.random(Secp256r1).expect("random key")
var pair = EcKeyPair.random(Secp256r1, rng[]).expect("random key")
var skey1 = pair.pubkey.getBytes().expect("bytes")
check:
pair.pubkey.toBytes(skey2).expect("bytes") > 0
@ -335,8 +336,8 @@ suite "EC NIST-P256/384/521 test suite":
test "[secp256r1] ECDHE test":
for i in 0..<TestsCount:
var kp1 = EcKeyPair.random(Secp256r1).expect("random key")
var kp2 = EcKeyPair.random(Secp256r1).expect("random key")
var kp1 = EcKeyPair.random(Secp256r1, rng[]).expect("random key")
var kp2 = EcKeyPair.random(Secp256r1, rng[]).expect("random key")
var shared1 = kp2.pubkey.scalarMul(kp1.seckey)
var shared2 = kp1.pubkey.scalarMul(kp2.seckey)
check:
@ -390,7 +391,7 @@ suite "EC NIST-P256/384/521 test suite":
test "[secp256r1] Generate/Sign/Serialize/Deserialize/Verify test":
var message = "message to sign"
for i in 0..<TestsCount:
var kp = EcKeyPair.random(Secp256r1).expect("random key")
var kp = EcKeyPair.random(Secp256r1, rng[]).expect("random key")
var sig = kp.seckey.sign(message).expect("signature")
var sersk = kp.seckey.getBytes().expect("bytes")
var serpk = kp.pubkey.getBytes().expect("bytes")
@ -407,7 +408,7 @@ suite "EC NIST-P256/384/521 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: EcPrivateKey
var skey2 = newSeq[byte](256)
var key = EcPrivateKey.random(Secp384r1).expect("random key")
var key = EcPrivateKey.random(Secp384r1, rng[]).expect("random key")
var skey1 = key.getBytes().expect("bytes")
check:
key.toBytes(skey2).expect("bytes") > 0
@ -426,7 +427,7 @@ suite "EC NIST-P256/384/521 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: EcPublicKey
var skey2 = newSeq[byte](256)
var pair = EcKeyPair.random(Secp384r1).expect("random key")
var pair = EcKeyPair.random(Secp384r1, rng[]).expect("random key")
var skey1 = pair.pubkey.getBytes().expect("bytes")
check:
pair.pubkey.toBytes(skey2).expect("bytes") > 0
@ -442,8 +443,8 @@ suite "EC NIST-P256/384/521 test suite":
test "[secp384r1] ECDHE test":
for i in 0..<TestsCount:
var kp1 = EcKeyPair.random(Secp384r1).expect("random key")
var kp2 = EcKeyPair.random(Secp384r1).expect("random key")
var kp1 = EcKeyPair.random(Secp384r1, rng[]).expect("random key")
var kp2 = EcKeyPair.random(Secp384r1, rng[]).expect("random key")
var shared1 = kp2.pubkey.scalarMul(kp1.seckey)
var shared2 = kp1.pubkey.scalarMul(kp2.seckey)
check:
@ -497,7 +498,7 @@ suite "EC NIST-P256/384/521 test suite":
test "[secp384r1] Generate/Sign/Serialize/Deserialize/Verify test":
var message = "message to sign"
for i in 0..<TestsCount:
var kp = EcKeyPair.random(Secp384r1).expect("random key")
var kp = EcKeyPair.random(Secp384r1, rng[]).expect("random key")
var sig = kp.seckey.sign(message).expect("signature")
var sersk = kp.seckey.getBytes().expect("bytes")
var serpk = kp.pubkey.getBytes().expect("bytes")
@ -514,7 +515,7 @@ suite "EC NIST-P256/384/521 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: EcPrivateKey
var skey2 = newSeq[byte](256)
var key = EcPrivateKey.random(Secp521r1).expect("random key")
var key = EcPrivateKey.random(Secp521r1, rng[]).expect("random key")
var skey1 = key.getBytes().expect("bytes")
check:
key.toBytes(skey2).expect("bytes") > 0
@ -533,7 +534,7 @@ suite "EC NIST-P256/384/521 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: EcPublicKey
var skey2 = newSeq[byte](256)
var pair = EcKeyPair.random(Secp521r1).expect("random key")
var pair = EcKeyPair.random(Secp521r1, rng[]).expect("random key")
var skey1 = pair.pubkey.getBytes().expect("bytes")
check:
pair.pubkey.toBytes(skey2).expect("bytes") > 0
@ -549,8 +550,8 @@ suite "EC NIST-P256/384/521 test suite":
test "[secp521r1] ECDHE test":
for i in 0..<TestsCount:
var kp1 = EcKeyPair.random(Secp521r1).expect("random key")
var kp2 = EcKeyPair.random(Secp521r1).expect("random key")
var kp1 = EcKeyPair.random(Secp521r1, rng[]).expect("random key")
var kp2 = EcKeyPair.random(Secp521r1, rng[]).expect("random key")
var shared1 = kp2.pubkey.scalarMul(kp1.seckey)
var shared2 = kp1.pubkey.scalarMul(kp2.seckey)
check:
@ -604,7 +605,7 @@ suite "EC NIST-P256/384/521 test suite":
test "[secp521r1] Generate/Sign/Serialize/Deserialize/Verify test":
var message = "message to sign"
for i in 0..<TestsCount:
var kp = EcKeyPair.random(Secp521r1).expect("random key")
var kp = EcKeyPair.random(Secp521r1, rng[]).expect("random key")
var sig = kp.seckey.sign(message).expect("signature")
var sersk = kp.seckey.getBytes().expect("bytes")
var serpk = kp.pubkey.getBytes().expect("bytes")

9
tests/tested25519.nim
View File

@ -10,6 +10,7 @@
## Test vectors are from RFC 8032 (https://tools.ietf.org/html/rfc8032)
import unittest
import nimcrypto/utils
import ../libp2p/crypto/crypto
import ../libp2p/crypto/ed25519/ed25519
when defined(nimHasUsed): {.used.}
@ -100,6 +101,8 @@ const GoodScalars = [
"ECD3F55C1A631258D69CF7A2DEF9DE1400000000000000000000000000000010",
]
let rng = newRng()
suite "Ed25519 test suite":
test "Scalar check edge cases test":
for item in FailScalars:
@ -111,7 +114,7 @@ suite "Ed25519 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: EdPrivateKey
var skey2 = newSeq[byte](256)
var key = EdPrivateKey.random().expect("private key")
var key = EdPrivateKey.random(rng[])
var skey1 = key.getBytes()
check:
key.toBytes(skey2) > 0
@ -135,7 +138,7 @@ suite "Ed25519 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: EdPublicKey
var skey2 = newSeq[byte](256)
var pair = EdKeyPair.random().expect("random key pair")
var pair = EdKeyPair.random(rng[])
var skey1 = pair.pubkey.getBytes()
check:
pair.pubkey.toBytes(skey2) > 0
@ -171,7 +174,7 @@ suite "Ed25519 test suite":
test "Generate/Sign/Serialize/Deserialize/Verify test":
var message = "message to sign"
for i in 0..<TestsCount:
var kp = EdKeyPair.random().expect("random key pair")
var kp = EdKeyPair.random(rng[])
var sig = kp.seckey.sign(message)
var sersk = kp.seckey.getBytes()
var serpk = kp.pubkey.getBytes()

16
tests/testidentify.nim
View File

@ -1,4 +1,4 @@
import unittest, options
import unittest, options, bearssl
import chronos, strutils
import ../libp2p/[protocols/identify,
multiaddress,
@ -22,7 +22,7 @@ suite "Identify":
test "handle identify message":
proc testHandle(): Future[bool] {.async.} =
let ma: MultiAddress = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
let remoteSecKey = PrivateKey.random(ECDSA).get()
let remoteSecKey = PrivateKey.random(ECDSA, rng[]).get()
let remotePeerInfo = PeerInfo.init(remoteSecKey,
[ma],
["/test/proto1/1.0.0",
@ -42,7 +42,7 @@ suite "Identify":
let transport2: TcpTransport = TcpTransport.init()
let conn = await transport2.dial(transport1.ma)
var peerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [ma])
var peerInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [ma])
let identifyProto2 = newIdentify(peerInfo)
discard await msDial.select(conn, IdentifyCodec)
let id = await identifyProto2.identify(conn, remotePeerInfo)
@ -66,8 +66,8 @@ suite "Identify":
test "handle failed identify":
proc testHandleError() {.async.} =
let ma: MultiAddress = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
var remotePeerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [ma])
let ma = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
var remotePeerInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [ma])
let identifyProto1 = newIdentify(remotePeerInfo)
let msListen = newMultistream()
@ -85,13 +85,13 @@ suite "Identify":
let msDial = newMultistream()
let transport2: TcpTransport = TcpTransport.init()
let conn = await transport2.dial(transport1.ma)
var localPeerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [ma])
var localPeerInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [ma])
let identifyProto2 = newIdentify(localPeerInfo)
try:
let pi2 = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get())
discard await msDial.select(conn, IdentifyCodec)
discard await identifyProto2.identify(conn, PeerInfo.init(PrivateKey.random(ECDSA).get()))
discard await identifyProto2.identify(conn, pi2)
finally:
await done.wait(5000.millis) # when no issues will not wait that long!
await conn.close()

39
tests/testnoise.nim
View File

@ -9,10 +9,9 @@
{.used.}
import unittest, tables
import unittest, tables, bearssl
import chronos, stew/byteutils
import chronicles
import nimcrypto/sysrand
import ../libp2p/crypto/crypto
import ../libp2p/[switch,
errors,
@ -50,7 +49,7 @@ method init(p: TestProto) {.gcsafe.} =
p.handler = handle
proc createSwitch(ma: MultiAddress; outgoing: bool): (Switch, PeerInfo) =
var peerInfo: PeerInfo = PeerInfo.init(PrivateKey.random(ECDSA).get())
var peerInfo: PeerInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get())
peerInfo.addrs.add(ma)
let identify = newIdentify(peerInfo)
@ -60,7 +59,7 @@ proc createSwitch(ma: MultiAddress; outgoing: bool): (Switch, PeerInfo) =
let mplexProvider = newMuxerProvider(createMplex, MplexCodec)
let transports = @[Transport(TcpTransport.init())]
let muxers = [(MplexCodec, mplexProvider)].toTable()
let secureManagers = [Secure(newNoise(peerInfo.privateKey, outgoing = outgoing))]
let secureManagers = [Secure(newNoise(rng, peerInfo.privateKey, outgoing = outgoing))]
let switch = newSwitch(peerInfo,
transports,
identify,
@ -77,9 +76,9 @@ suite "Noise":
test "e2e: handle write + noise":
proc testListenerDialer(): Future[bool] {.async.} =
let
server: MultiAddress = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
serverInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [server])
serverNoise = newNoise(serverInfo.privateKey, outgoing = false)
server = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
serverInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [server])
serverNoise = newNoise(rng, serverInfo.privateKey, outgoing = false)
proc connHandler(conn: Connection) {.async, gcsafe.} =
let sconn = await serverNoise.secure(conn, false)
@ -95,8 +94,8 @@ suite "Noise":
let
transport2: TcpTransport = TcpTransport.init()
clientInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [transport1.ma])
clientNoise = newNoise(clientInfo.privateKey, outgoing = true)
clientInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [transport1.ma])
clientNoise = newNoise(rng, clientInfo.privateKey, outgoing = true)
conn = await transport2.dial(transport1.ma)
sconn = await clientNoise.secure(conn, true)
@ -116,9 +115,9 @@ suite "Noise":
test "e2e: handle read + noise":
proc testListenerDialer(): Future[bool] {.async.} =
let
server: MultiAddress = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
serverInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [server])
serverNoise = newNoise(serverInfo.privateKey, outgoing = false)
server = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
serverInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [server])
serverNoise = newNoise(rng, serverInfo.privateKey, outgoing = false)
readTask = newFuture[void]()
proc connHandler(conn: Connection) {.async, gcsafe.} =
@ -137,8 +136,8 @@ suite "Noise":
let
transport2: TcpTransport = TcpTransport.init()
clientInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [transport1.ma])
clientNoise = newNoise(clientInfo.privateKey, outgoing = true)
clientInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [transport1.ma])
clientNoise = newNoise(rng, clientInfo.privateKey, outgoing = true)
conn = await transport2.dial(transport1.ma)
sconn = await clientNoise.secure(conn, true)
@ -157,13 +156,13 @@ suite "Noise":
test "e2e: handle read + noise fragmented":
proc testListenerDialer(): Future[bool] {.async.} =
let
server: MultiAddress = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
serverInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [server])
serverNoise = newNoise(serverInfo.privateKey, outgoing = false)
server = Multiaddress.init("/ip4/0.0.0.0/tcp/0").tryGet()
serverInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [server])
serverNoise = newNoise(rng, serverInfo.privateKey, outgoing = false)
readTask = newFuture[void]()
var hugePayload = newSeq[byte](0xFFFFF)
check randomBytes(hugePayload) == hugePayload.len
brHmacDrbgGenerate(rng[], hugePayload)
trace "Sending huge payload", size = hugePayload.len
proc connHandler(conn: Connection) {.async, gcsafe.} =
@ -180,8 +179,8 @@ suite "Noise":
let
transport2: TcpTransport = TcpTransport.init()
clientInfo = PeerInfo.init(PrivateKey.random(ECDSA).get(), [transport1.ma])
clientNoise = newNoise(clientInfo.privateKey, outgoing = true)
clientInfo = PeerInfo.init(PrivateKey.random(ECDSA, rng[]).get(), [transport1.ma])
clientNoise = newNoise(rng, clientInfo.privateKey, outgoing = true)
conn = await transport2.dial(transport1.ma)
sconn = await clientNoise.secure(conn, true)

16
tests/testpeerinfo.nim
View File

@ -1,14 +1,16 @@
{.used.}
import unittest, options
import unittest, options, bearssl
import chronos
import ../libp2p/crypto/crypto,
../libp2p/peerinfo,
../libp2p/peerid
import ./helpers
suite "PeerInfo":
test "Should init with private key":
let seckey = PrivateKey.random(ECDSA).get()
let seckey = PrivateKey.random(ECDSA, rng[]).get()
var peerInfo = PeerInfo.init(seckey)
var peerId = PeerID.init(seckey).get()
@ -17,7 +19,7 @@ suite "PeerInfo":
check seckey.getKey().get() == peerInfo.publicKey.get()
test "Should init with public key":
let seckey = PrivateKey.random(ECDSA).get()
let seckey = PrivateKey.random(ECDSA, rng[]).get()
var peerInfo = PeerInfo.init(seckey.getKey().get())
var peerId = PeerID.init(seckey.getKey().get()).get()
@ -25,7 +27,7 @@ suite "PeerInfo":
check seckey.getKey.get() == peerInfo.publicKey.get()
test "Should init from PeerId with public key":
let seckey = PrivateKey.random(Ed25519).get()
let seckey = PrivateKey.random(Ed25519, rng[]).get()
var peerInfo = PeerInfo.init(PeerID.init(seckey.getKey.get()).get())
var peerId = PeerID.init(seckey.getKey.get()).get()
@ -47,16 +49,16 @@ suite "PeerInfo":
# PeerID.init("bafzbeie5745rpv2m6tjyuugywy4d5ewrqgqqhfnf445he3omzpjbx5xqxe") == peerInfo.peerId
test "Should return none if pubkey is missing from id":
let peerInfo = PeerInfo.init(PeerID.init(PrivateKey.random(ECDSA).get()).get())
let peerInfo = PeerInfo.init(PeerID.init(PrivateKey.random(ECDSA, rng[]).get()).get())
check peerInfo.publicKey.isNone
test "Should return some if pubkey is present in id":
let peerInfo = PeerInfo.init(PeerID.init(PrivateKey.random(Ed25519).get()).get())
let peerInfo = PeerInfo.init(PeerID.init(PrivateKey.random(Ed25519, rng[]).get()).get())
check peerInfo.publicKey.isSome
test "join() and isClosed() test":
proc testJoin(): Future[bool] {.async, gcsafe.} =
let peerInfo = PeerInfo.init(PeerID.init(PrivateKey.random(Ed25519).get()).get())
let peerInfo = PeerInfo.init(PeerID.init(PrivateKey.random(Ed25519, rng[]).get()).get())
check peerInfo.isClosed() == false
var joinFut = peerInfo.join()
check joinFut.finished() == false

33
tests/testrsa.nim
View File

@ -8,7 +8,7 @@
## those terms.
import unittest
import nimcrypto/utils
import ../libp2p/crypto/rsa
import ../libp2p/crypto/[crypto, rsa]
when defined(nimHasUsed): {.used.}
@ -267,13 +267,18 @@ const
ACB51807206B8332127E3692269013B96F0CABD95D7431805E48176ADC5D1366"""
]
suite "RSA 512/1024/2048/4096 test suite":
let rng = newRng()
type
RsaPrivateKey = rsa.RsaPrivateKey
RsaPublicKey = rsa.RsaPublicKey
suite "RSA 512/1024/2048/4096 test suite":
test "[rsa512] Private key serialize/deserialize test":
for i in 0..<TestsCount:
var rkey1, rkey2: RsaPrivateKey
var skey2 = newSeq[byte](4096)
var key = RsaPrivateKey.random(512).expect("random key")
var key = RsaPrivateKey.random(rng[], 512).expect("random key")
var skey1 = key.getBytes().expect("bytes")
check key.toBytes(skey2).expect("bytes") > 0
check:
@ -291,7 +296,7 @@ suite "RSA 512/1024/2048/4096 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: RsaPrivateKey
var skey2 = newSeq[byte](4096)
var key = RsaPrivateKey.random(1024).expect("random failed")
var key = RsaPrivateKey.random(rng[], 1024).expect("random failed")
var skey1 = key.getBytes().expect("bytes")
check key.toBytes(skey2).expect("bytes") > 0
check:
@ -308,7 +313,7 @@ suite "RSA 512/1024/2048/4096 test suite":
test "[rsa2048] Private key serialize/deserialize test":
var rkey1, rkey2: RsaPrivateKey
var skey2 = newSeq[byte](4096)
var key = RsaPrivateKey.random(2048).expect("random failed")
var key = RsaPrivateKey.random(rng[], 2048).expect("random failed")
var skey1 = key.getBytes().expect("bytes")
check key.toBytes(skey2).expect("bytes") > 0
check:
@ -327,7 +332,7 @@ suite "RSA 512/1024/2048/4096 test suite":
when defined(release):
var rkey1, rkey2: RsaPrivateKey
var skey2 = newSeq[byte](4096)
var key = RsaPrivateKey.random(4096).expect("random failed")
var key = RsaPrivateKey.random(rng[], 4096).expect("random failed")
var skey1 = key.getBytes().expect("bytes")
check key.toBytes(skey2).expect("bytes") > 0
check:
@ -345,7 +350,7 @@ suite "RSA 512/1024/2048/4096 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: RsaPublicKey
var skey2 = newSeq[byte](4096)
var pair = RsaKeyPair.random(512).expect("random failed")
var pair = RsaKeyPair.random(rng[], 512).expect("random failed")
var skey1 = pair.pubkey().getBytes().expect("bytes")
check:
pair.pubkey.toBytes(skey2).expect("bytes") > 0
@ -363,7 +368,7 @@ suite "RSA 512/1024/2048/4096 test suite":
for i in 0..<TestsCount:
var rkey1, rkey2: RsaPublicKey
var skey2 = newSeq[byte](4096)
var pair = RsaKeyPair.random(1024).expect("random failed")
var pair = RsaKeyPair.random(rng[], 1024).expect("random failed")
var skey1 = pair.pubkey.getBytes().expect("bytes")
check:
pair.pubkey.toBytes(skey2).expect("bytes") > 0
@ -380,7 +385,7 @@ suite "RSA 512/1024/2048/4096 test suite":
test "[rsa2048] Public key serialize/deserialize test":
var rkey1, rkey2: RsaPublicKey
var skey2 = newSeq[byte](4096)
var pair = RsaKeyPair.random(2048).expect("random failed")
var pair = RsaKeyPair.random(rng[], 2048).expect("random failed")
var skey1 = pair.pubkey.getBytes().expect("bytes")
check:
pair.pubkey.toBytes(skey2).expect("bytes") > 0
@ -398,7 +403,7 @@ suite "RSA 512/1024/2048/4096 test suite":
when defined(release):
var rkey1, rkey2: RsaPublicKey
var skey2 = newSeq[byte](4096)
var pair = RsaKeyPair.random(4096).expect("random failed")
var pair = RsaKeyPair.random(rng[], 4096).expect("random failed")
var skey1 = pair.pubkey.getBytes().expect("bytes")
check:
pair.pubkey.toBytes(skey2).expect("bytes") > 0
@ -415,7 +420,7 @@ suite "RSA 512/1024/2048/4096 test suite":
test "[rsa512] Generate/Sign/Serialize/Deserialize/Verify test":
var message = "message to sign"
for i in 0..<TestsCount:
var kp = RsaKeyPair.random(512).expect("RsaKeyPair.random failed")
var kp = RsaKeyPair.random(rng[], 512).expect("RsaKeyPair.random failed")
var sig = kp.seckey.sign(message).expect("signature")
var sersk = kp.seckey.getBytes().expect("bytes")
var serpk = kp.pubkey.getBytes().expect("bytes")
@ -431,7 +436,7 @@ suite "RSA 512/1024/2048/4096 test suite":
test "[rsa1024] Generate/Sign/Serialize/Deserialize/Verify test":
var message = "message to sign"
for i in 0..<TestsCount:
var kp = RsaKeyPair.random(1024).expect("RsaPrivateKey.random failed")
var kp = RsaKeyPair.random(rng[], 1024).expect("RsaPrivateKey.random failed")
var sig = kp.seckey.sign(message).expect("signature")
var sersk = kp.seckey.getBytes().expect("bytes")
var serpk = kp.pubkey.getBytes().expect("bytes")
@ -446,7 +451,7 @@ suite "RSA 512/1024/2048/4096 test suite":
test "[rsa2048] Generate/Sign/Serialize/Deserialize/Verify test":
var message = "message to sign"
var kp = RsaKeyPair.random(2048).expect("RsaPrivateKey.random failed")
var kp = RsaKeyPair.random(rng[], 2048).expect("RsaPrivateKey.random failed")
var sig = kp.seckey.sign(message).expect("signature")
var sersk = kp.seckey.getBytes().expect("bytes")
var serpk = kp.pubkey.getBytes().expect("bytes")
@ -462,7 +467,7 @@ suite "RSA 512/1024/2048/4096 test suite":
test "[rsa4096] Generate/Sign/Serialize/Deserialize/Verify test":
when defined(release):
var message = "message to sign"
var kp = RsaKeyPair.random(2048).expect("RsaPrivateKey.random failed")
var kp = RsaKeyPair.random(rng[], 2048).expect("RsaPrivateKey.random failed")
var sig = kp.seckey.sign(message).expect("signature")
var sersk = kp.seckey.getBytes().expect("bytes")
var serpk = kp.pubkey.getBytes().expect("bytes")

13
tests/testsecp256k1.nim
View File

@ -6,19 +6,22 @@
## at your option.
## This file may not be copied, modified, or distributed except according to
## those terms.
import unittest
import ../libp2p/crypto/secp
import unittest, bearssl
import ../libp2p/crypto/[crypto, secp]
import nimcrypto/utils
when defined(nimHasUsed): {.used.}
let rng = newRng()
suite "Secp256k1 testing suite":
const TestsCount = 20
test "Private key serialize/deserialize test":
for i in 0..<TestsCount:
var rkey1, rkey2: SkPrivateKey
var skey2 = newSeq[byte](256)
var key = SkPrivateKey.random().expect("random key")
var key = SkPrivateKey.random(rng[])
var skey1 = key.getBytes()
check:
key.toBytes(skey2).expect("bytes len") > 0
@ -36,7 +39,7 @@ suite "Secp256k1 testing suite":
for i in 0..<TestsCount:
var rkey1, rkey2: SkPublicKey
var skey2 = newSeq[byte](256)
var pair = SkKeyPair.random().expect("random key pair")
var pair = SkKeyPair.random(rng[])
var skey1 = pair.pubkey.getBytes()
check:
pair.pubkey.toBytes(skey2).expect("bytes len") > 0
@ -52,7 +55,7 @@ suite "Secp256k1 testing suite":
test "Generate/Sign/Serialize/Deserialize/Verify test":
var message = "message to sign"
for i in 0..<TestsCount:
var kp = SkKeyPair.random().expect("random key pair")
var kp = SkKeyPair.random(rng[])
var sig = kp.seckey.sign(message)
var sersk = kp.seckey.getBytes()
var serpk = kp.pubkey.getBytes()