s3/libads: use monotonic clock for DNS timeouts

diff --git a/source3/libads/dns.c b/source3/libads/dns.c
index 8d23ce1eba8a22fad8483ff8e8d5caea57196e69..e7d8a40236b29f5e5ec136c97343fa7d2f0be92b 100644 (file)
--- a/source3/libads/dns.c
+++ b/source3/libads/dns.c
@@ -297,7 +297,7 @@ static NTSTATUS dns_send_req( TALLOC_CTX *ctx, const char *name, int q_type,
        int resp_len = NS_PACKETSZ;
        static time_t last_dns_check = 0;
        static NTSTATUS last_dns_status = NT_STATUS_OK;
-       time_t now = time(NULL);
+       time_t now = time_mono(NULL);
 
        /* Try to prevent bursts of DNS lookups if the server is down */
 
@@ -332,7 +332,7 @@ static NTSTATUS dns_send_req( TALLOC_CTX *ctx, const char *name, int q_type,
                                DEBUG(0,("ads_dns_lookup_srv: "
                                        "talloc() failed!\n"));
                                last_dns_status = NT_STATUS_NO_MEMORY;
-                               last_dns_check = time(NULL);
+                               last_dns_check = time_mono(NULL);
                                return last_dns_status;
                        }
                }
@@ -351,7 +351,7 @@ static NTSTATUS dns_send_req( TALLOC_CTX *ctx, const char *name, int q_type,
                        if (errno == ECONNREFUSED) {
                                last_dns_status = NT_STATUS_CONNECTION_REFUSED;
                        }
-                       last_dns_check = time(NULL);
+                       last_dns_check = time_mono(NULL);
                        return last_dns_status;
                }
 
@@ -365,7 +365,7 @@ static NTSTATUS dns_send_req( TALLOC_CTX *ctx, const char *name, int q_type,
                                        name));
                                TALLOC_FREE( buffer );
                                last_dns_status = NT_STATUS_BUFFER_TOO_SMALL;
-                               last_dns_check = time(NULL);
+                               last_dns_check = time_mono(NULL);
                                return last_dns_status;
                        }
 
@@ -378,7 +378,7 @@ static NTSTATUS dns_send_req( TALLOC_CTX *ctx, const char *name, int q_type,
        *buf = buffer;
        *resp_length = resp_len;
 
-       last_dns_check = time(NULL);
+       last_dns_check = time_mono(NULL);
        last_dns_status = NT_STATUS_OK;
        return last_dns_status;
 }