The appellants were convicted of drug-related offences based in part on wiretap evidence obtained under s. 184.2 of the Criminal Code.
At trial, they challenged the admissibility of the wiretap evidence under s. 8 of the Charter and sought leave to cross-examine the police officer who swore the affidavit in support of the authorization.
The trial judge, applying the Garofoli threshold test, denied leave to cross-examine and admitted the evidence.
The Court of Appeal upheld the ruling.
The Supreme Court of Canada dismissed the appeals, holding that the Garofoli leave requirement remains constitutional and that the trial judge did not err in finding no reasonable likelihood that cross-examination would elicit evidence of probative value.