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MDT: prevent ArrayIndexOutOfBoundsException

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This commit is contained in:
Milos Kozak 2021-10-26 14:03:54 +02:00
parent c1290ce766
commit c3a52c5969
1 changed files with 4 additions and 0 deletions
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4
medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/comm/MedtronicConverter.kt
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@ -94,6 +94,10 @@ class MedtronicConverter @Inject constructor(
} }
fun decodeTime(rawContent: ByteArray): LocalDateTime? { fun decodeTime(rawContent: ByteArray): LocalDateTime? {
if (rawContent.size < 7) {
aapsLogger.error(LTag.PUMPCOMM, "decodeTime: Byte array too short")
return null
}
val hours = ByteUtil.asUINT8(rawContent[0]) val hours = ByteUtil.asUINT8(rawContent[0])
val minutes = ByteUtil.asUINT8(rawContent[1]) val minutes = ByteUtil.asUINT8(rawContent[1])
val seconds = ByteUtil.asUINT8(rawContent[2]) val seconds = ByteUtil.asUINT8(rawContent[2])