logos-messaging/go-multiaddr
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fix how the padding is computed

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This commit is contained in:
idk 2019-04-05 21:06:30 -04:00
parent 946a6f66c0
commit ae5c4f834c
1 changed files with 5 additions and 9 deletions
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14
transcoders.go
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@ -261,18 +261,14 @@ func garlic32StB(s string) ([]byte, error) {
return nil, fmt.Errorf("failed to parse garlic addr: %s not a i2p base32 address. len: %d", s, len(s)) return nil, fmt.Errorf("failed to parse garlic addr: %s not a i2p base32 address. len: %d", s, len(s))
} }
} }
//compute the length to pad the address to, usually 56 or 64
for len(s) < 56 { x := int((len(s)/8)+1) * 8
for len(s) < x {
s += "=" s += "="
} }
garlicHostBytes, err := garlicBase32Encoding.DecodeString(s[0:56])
garlicHostBytes, err := garlicBase32Encoding.DecodeString(s)
if err != nil { if err != nil {
return nil, fmt.Errorf("failed to decode base32 garlic addr: %s, err: %v len: %v", return nil, fmt.Errorf("failed to decode base32 garlic addr: %s, err: %v len: %v", s, err, len(s))
s,
err,
len(s),
)
} }
return garlicHostBytes, nil return garlicHostBytes, nil
} }