s4:torture: Use init_samr_CryptPassword in test_ChangePasswordUser2_ntstatus

This allows the use of GnuTLS for the RC4 crypto operation

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/source4/torture/rpc/samr.c b/source4/torture/rpc/samr.c
index 6cc508a2d44ea0f74aa009f996d704616827f706..5bf758e2fb27f7888b0d720057854cd3a4568078 100644 (file)
--- a/source4/torture/rpc/samr.c
+++ b/source4/torture/rpc/samr.c
@@ -2349,11 +2349,15 @@ static bool test_ChangePasswordUser2_ntstatus(struct dcerpc_pipe *p, struct tort
        struct dcerpc_binding_handle *b = p->binding_handle;
        uint8_t old_nt_hash[16], new_nt_hash[16];
        uint8_t old_lm_hash[16], new_lm_hash[16];
+       DATA_BLOB old_nt_hash_blob
+               = data_blob_const(old_nt_hash, sizeof(old_nt_hash));
 
        struct samr_GetDomPwInfo dom_pw_info;
        struct samr_PwInfo info;
 
        struct lsa_String domain_name;
+       NTSTATUS crypt_status;
+
        char *newpass;
        int policy_min_pw_len = 0;
 
@@ -2386,8 +2390,13 @@ static bool test_ChangePasswordUser2_ntstatus(struct dcerpc_pipe *p, struct tort
        arcfour_crypt(lm_pass.data, old_lm_hash, 516);
        E_old_pw_hash(new_nt_hash, old_lm_hash, lm_verifier.hash);
 
-       encode_pw_buffer(nt_pass.data, newpass, STR_UNICODE);
-       arcfour_crypt(nt_pass.data, old_nt_hash, 516);
+       crypt_status = init_samr_CryptPassword(newpass,
+                                              &old_nt_hash_blob,
+                                              &nt_pass);
+       torture_assert_ntstatus_ok(tctx,
+                                  crypt_status,
+                                  "init_samr_CryptPassword failed");
+
        E_old_pw_hash(new_nt_hash, old_nt_hash, nt_verifier.hash);
 
        r.in.server = &server;