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Diffstat (limited to 'crypto/asymmetric_keys/x509_public_key.c')
-rw-r--r--crypto/asymmetric_keys/x509_public_key.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/x509_public_key.c b/crypto/asymmetric_keys/x509_public_key.c
index 7fd56df8b919..99fe28663f94 100644
--- a/crypto/asymmetric_keys/x509_public_key.c
+++ b/crypto/asymmetric_keys/x509_public_key.c
@@ -128,6 +128,11 @@ int x509_check_for_self_signed(struct x509_certificate *cert)
goto out;
}
+ if (cert->unsupported_sig) {
+ ret = 0;
+ goto out;
+ }
+
ret = public_key_verify_signature(cert->pub, cert->sig);
if (ret < 0) {
if (ret == -ENOPKG) {