Generate fingerprints for chained certificates with an unknown root

diff --git a/libratbox/src/openssl.c b/libratbox/src/openssl.c
index 4544ad6bdd2bd8bcc7fc24fa6a19d57b71d2793b..8044be1d7b039f3052cff2b2529827ebd4e67bce 100644 (file)
--- a/libratbox/src/openssl.c
+++ b/libratbox/src/openssl.c
@@ -662,10 +662,12 @@ rb_get_ssl_certfp(rb_fde_t *F, uint8_t certfp[RB_SSL_CERTFP_LEN])
        if(cert != NULL)
        {
                res = SSL_get_verify_result((SSL *) F->ssl);
-               if(res == X509_V_OK ||
-                               res == X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN ||
-                               res == X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE ||
-                               res == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT)
+               if(
+                       res == X509_V_OK ||
+                       res == X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN ||
+                       res == X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE ||
+                       res == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT ||
+                       res == X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY)
                {
                        unsigned int certfp_length = RB_SSL_CERTFP_LEN;
                        X509_digest(cert, EVP_sha1(), certfp, &certfp_length);