Use CatchableError

libp2p/base32.nim

@@ -48,7 +48,7 @@ type
   Base32Types* = Base32NoPadTypes | Base32PadTypes
     ## Supported types
 
-  Base32Error* = object of Exception
+  Base32Error* = object of CatchableError
     ## Base32 specific exception type
 
 proc newAlphabet32*(s: string): Base32Alphabet =

libp2p/base58.nim

@@ -30,7 +30,7 @@ type
   Base58C* = BTCBase58 | FLCBase58
     ## Supported types
 
-  Base58Error* = object of Exception
+  Base58Error* = object of CatchableError
     ## Base58 specific exception type
 
 proc newAlphabet58*(s: string): Base58Alphabet =

libp2p/base64.nim

@@ -36,7 +36,7 @@ type
   Base64Types* = Base64 | Base64Pad | Base64Url | Base64UrlPad
     ## All types
 
-  Base64Error* = object of Exception
+  Base64Error* = object of CatchableError
     ## Base64 specific exception type
 
 proc newAlphabet64*(s: string): Base64Alphabet =

libp2p/cid.nim

@@ -24,7 +24,7 @@ type
     hpos*: int
     data*: VBuffer
 
-  CidError* = object of Exception
+  CidError* = object of CatchableError
 
 const
   ContentIdsList = [

libp2p/crypto/crypto.nim

@@ -74,8 +74,8 @@ type
   Signature* = object
     data*: seq[byte]
 
-  P2pKeyError* = object of Exception
-  P2pSigError* = object of Exception
+  P2pKeyError* = object of CatchableError
+  P2pSigError* = object of CatchableError
 
 const
   SupportedSchemes* = {RSA, Ed25519, ECDSA}

libp2p/crypto/ecnist.nim

@@ -56,11 +56,11 @@ type
 
   EcPKI* = EcPrivateKey | EcPublicKey | EcSignature
 
-  EcError* = object of Exception
+  EcError* = object of CatchableError
   EcKeyIncorrectError* = object of EcError
   EcRngError* = object of EcError
   EcPublicKeyError* = object of EcError
-  EcSignatureError = object of EcError
+  EcSignatureError* = object of EcError
 
 const
   EcSupportedCurvesCint* = {cint(Secp256r1), cint(Secp384r1), cint(Secp521r1)}

libp2p/crypto/ed25519/ed25519.nim

@@ -38,7 +38,7 @@ type
     seckey*: EdPrivateKey
     pubkey*: EdPublicKey
 
-  EdError* = object of Exception
+  EdError* = object of CatchableError
   EdRngError* = object of EdError
   EdIncorrectError* = object of EdError
 

libp2p/crypto/rsa.nim

@@ -70,11 +70,11 @@ type
   RsaPKI* = RsaPrivateKey | RsaPublicKey | RsaSignature
   RsaKP* = RsaPrivateKey | RsaKeyPair
 
-  RsaError = object of Exception
-  RsaRngError = object of RsaError
-  RsaGenError = object of RsaError
-  RsaKeyIncorrectError = object of RsaError
-  RsaSignatureError = object of RsaError
+  RsaError* = object of CatchableError
+  RsaRngError* = object of RsaError
+  RsaGenError* = object of RsaError
+  RsaKeyIncorrectError* = object of RsaError
+  RsaSignatureError* = object of RsaError
 
 template getStart(bs, os, ls: untyped): untyped =
   let p = cast[uint](os)

libp2p/daemon/daemonapi.nim

@@ -146,8 +146,8 @@ type
                             ticket: PubsubTicket,
                             message: PubSubMessage): Future[bool] {.gcsafe.}
 
-  DaemonRemoteError* = object of Exception
-  DaemonLocalError* = object of Exception
+  DaemonRemoteError* = object of CatchableError
+  DaemonLocalError* = object of CatchableError
 
 var daemonsCount {.threadvar.}: int
 

libp2p/multiaddress.nim

@@ -39,7 +39,7 @@ type
     flag*: bool
     rem*: seq[MultiCodec]
 
-  MultiAddressError* = object of Exception
+  MultiAddressError* = object of CatchableError
 
 proc ip4StB(s: string, vb: var VBuffer): bool =
   ## IPv4 stringToBuffer() implementation.

libp2p/multibase.nim

@@ -38,7 +38,7 @@ type
     encl: MBCodeSize
     decl: MBCodeSize
 
-  MultiBaseError* = object of Exception
+  MultiBaseError* = object of CatchableError
 
 proc idd(inbytes: openarray[char], outbytes: var openarray[byte],
          outlen: var int): MultibaseStatus =

libp2p/multicodec.nim

@@ -230,7 +230,7 @@ const MultiCodecList = [
 
 type
   MultiCodec* = distinct int
-  MultiCodecError* = object of Exception
+  MultiCodecError* = object of CatchableError
 
 const
   InvalidMultiCodec* = MultiCodec(-1)

libp2p/multihash.nim

@@ -44,7 +44,7 @@ type
     size*: int
     dpos*: int
 
-  MultiHashError* = object of Exception
+  MultiHashError* = object of CatchableError
 
 proc identhash(data: openarray[byte], output: var openarray[byte]) =
   if len(output) > 0:

libp2p/peer.nim

@@ -20,7 +20,7 @@ type
   PeerID* = object
     data*: seq[byte]
 
-  PeerIDError* = object of Exception
+  PeerIDError* = object of CatchableError
 
 proc pretty*(pid: PeerID): string {.inline.} =
   ## Return base58 encoded ``pid`` representation.

libp2p/varint.nim

@@ -35,7 +35,7 @@ type
   LPSomeVarint* = LPSomeUVarint
   SomeVarint* = PBSomeVarint | LPSomeVarint
   SomeUVarint* = PBSomeUVarint | LPSomeUVarint
-  VarintError* = object of Exception
+  VarintError* = object of CatchableError
 
 proc vsizeof*(x: SomeVarint): int {.inline.} =
   ## Returns number of bytes required to encode integer ``x`` as varint.