summaryrefslogtreecommitdiff
path: root/firmware/2lib/2stub_hwcrypto.c
diff options
context:
space:
mode:
Diffstat (limited to 'firmware/2lib/2stub_hwcrypto.c')
-rw-r--r--firmware/2lib/2stub_hwcrypto.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/firmware/2lib/2stub_hwcrypto.c b/firmware/2lib/2stub_hwcrypto.c
index 542a5edc..56272ad4 100644
--- a/firmware/2lib/2stub_hwcrypto.c
+++ b/firmware/2lib/2stub_hwcrypto.c
@@ -34,3 +34,8 @@ vb2_error_t vb2ex_hwcrypto_rsa_verify_digest(const struct vb2_public_key *key,
return VB2_ERROR_EX_HWCRYPTO_UNSUPPORTED;
}
+__attribute__((weak))
+vb2_error_t vb2ex_hwcrypto_modexp(const struct vb2_public_key *key,
+ uint8_t *inout, uint32_t *workbuf32, int exp) {
+ return VB2_ERROR_EX_HWCRYPTO_UNSUPPORTED;
+}