gensec: set flag to continue in outer for loop in gensec_use_kerberos_mechs

[ira/wip.git] / auth / gensec / gensec_start.c

diff --git a/auth/gensec/gensec_start.c b/auth/gensec/gensec_start.c
index 08b2fb68cb14b01e64e6a81c5480a3ea8acdba05..e9ccb16b0c1cb93a3426aa576799d9bd41ddb37f 100644 (file)
--- a/auth/gensec/gensec_start.c
+++ b/auth/gensec/gensec_start.c
@@ -83,14 +83,18 @@ _PUBLIC_ struct gensec_security_ops **gensec_use_kerberos_mechs(TALLOC_CTX *mem_
        j = 0;
        for (i=0; old_gensec_list && old_gensec_list[i]; i++) {
                int oid_idx;
-
+               bool found_spnego = false;
                for (oid_idx = 0; old_gensec_list[i]->oid && old_gensec_list[i]->oid[oid_idx]; oid_idx++) {
                        if (strcmp(old_gensec_list[i]->oid[oid_idx], GENSEC_OID_SPNEGO) == 0) {
                                new_gensec_list[j] = old_gensec_list[i];
                                j++;
+                               found_spnego = true;
                                break;
                        }
                }
+               if (found_spnego) {
+                       continue;
+               }
                switch (use_kerberos) {
                case CRED_DONT_USE_KERBEROS:
                        if (old_gensec_list[i]->kerberos == false) {