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fix: fixed a bug in the GATT library which caused BLE characteristics enumeration to fail in some cases

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evilsocket 2019-02-14 14:43:53 +01:00
commit 272384c673
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1 changed files with 3 additions and 2 deletions
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5
vendor/github.com/bettercap/gatt/peripheral_linux.go generated vendored
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@ -123,11 +123,12 @@ func (p *peripheral) DiscoverCharacteristics(cs []UUID, s *Service) ([]*Characte
binary.LittleEndian.PutUint16(b[5:7], 0x2803) binary.LittleEndian.PutUint16(b[5:7], 0x2803)
b = p.sendReq(op, b) b = p.sendReq(op, b)
if done = b[0] != byte(attOpReadByTypeRsp); done { done, err = finish(op, start, b)
if done {
break break
} }
b = b[1:] b = b[1:]
l, b := int(b[0]), b[1:] l, b := int(b[0]), b[1:]
switch { switch {
case l == 7 && (len(b)%7 == 0): case l == 7 && (len(b)%7 == 0):