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-rw-r--r--lib/ssl/src/ssl_handshake.erl29
1 files changed, 17 insertions, 12 deletions
diff --git a/lib/ssl/src/ssl_handshake.erl b/lib/ssl/src/ssl_handshake.erl
index 28469dfa5f..bb26302fff 100644
--- a/lib/ssl/src/ssl_handshake.erl
+++ b/lib/ssl/src/ssl_handshake.erl
@@ -220,18 +220,23 @@ certify(#certificate{asn1_certificates = ASN1Certs}, CertDbHandle, CertDbRef,
end, {Role, UserState0}}
end,
- {TrustedErlCert, CertPath} =
- ssl_certificate:trusted_cert_and_path(ASN1Certs, CertDbHandle, CertDbRef),
-
- case public_key:pkix_path_validation(TrustedErlCert,
- CertPath,
- [{max_path_length,
- MaxPathLen},
- {verify_fun, ValidationFunAndState}]) of
- {ok, {PublicKeyInfo,_}} ->
- {PeerCert, PublicKeyInfo};
- {error, Reason} ->
- path_validation_alert(Reason)
+ try
+ {TrustedErlCert, CertPath} =
+ ssl_certificate:trusted_cert_and_path(ASN1Certs, CertDbHandle, CertDbRef),
+ case public_key:pkix_path_validation(TrustedErlCert,
+ CertPath,
+ [{max_path_length,
+ MaxPathLen},
+ {verify_fun, ValidationFunAndState}]) of
+ {ok, {PublicKeyInfo,_}} ->
+ {PeerCert, PublicKeyInfo};
+ {error, Reason} ->
+ path_validation_alert(Reason)
+ end
+ catch
+ error:_ ->
+ %% ASN-1 decode of certificate somehow failed
+ ?ALERT_REC(?FATAL, ?CERTIFICATE_UNKNOWN)
end.
%%--------------------------------------------------------------------