1 files changed, 82 insertions, 0 deletions
diff --git a/nsprpub/pr/tests/getproto.c b/nsprpub/pr/tests/getproto.c
new file mode 100644
index 000000000..f63a4dfd0
--- /dev/null
+++ b/nsprpub/pr/tests/getproto.c
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ *************************************************************************
+ *
+ * File: getproto.c
+ *
+ * A test program for PR_GetProtoByName and PR_GetProtoByNumber
+ *
+ *************************************************************************
+ */
+
+#include "plstr.h"
+#include "plerror.h"
+#include "prinit.h"
+#include "prprf.h"
+#include "prnetdb.h"
+#include "prerror.h"
+
+int main(int argc, char **argv)
+{
+    PRFileDesc *prstderr = PR_GetSpecialFD(PR_StandardError);
+    PRBool failed = PR_FALSE;
+    PRProtoEnt proto;
+    char buf[2048];
+    PRStatus rv;
+
+    PR_STDIO_INIT();
+    rv = PR_GetProtoByName("tcp", buf, sizeof(buf), &proto);
+    if (PR_FAILURE == rv) {
+        failed = PR_TRUE;
+        PL_FPrintError(prstderr, "PR_GetProtoByName failed");
+    }
+    else if (6 != proto.p_num) {
+        PR_fprintf(
+            prstderr,"tcp is usually 6, but is %d on this machine\n",
+            proto.p_num);
+    }
+    else PR_fprintf(prstderr, "tcp is protocol number %d\n", proto.p_num);
+
+    rv = PR_GetProtoByName("udp", buf, sizeof(buf), &proto);
+    if (PR_FAILURE == rv) {
+        failed = PR_TRUE;
+        PL_FPrintError(prstderr, "PR_GetProtoByName failed");
+    }
+    else if (17 != proto.p_num) {
+        PR_fprintf(
+            prstderr, "udp is usually 17, but is %d on this machine\n",
+            proto.p_num);
+    }
+    else PR_fprintf(prstderr, "udp is protocol number %d\n", proto.p_num);
+
+    rv = PR_GetProtoByNumber(6, buf, sizeof(buf), &proto);
+    if (PR_FAILURE == rv) {
+        failed = PR_TRUE;
+        PL_FPrintError(prstderr, "PR_GetProtoByNumber failed");
+    }
+    else if (PL_strcmp("tcp", proto.p_name)) {
+        PR_fprintf(
+            prstderr, "Protocol number 6 is usually tcp, but is %s"
+            " on this platform\n", proto.p_name);
+    }
+    else PR_fprintf(prstderr, "Protocol number 6 is %s\n", proto.p_name);
+
+    rv = PR_GetProtoByNumber(17, buf, sizeof(buf), &proto);
+    if (PR_FAILURE == rv) {
+        failed = PR_TRUE;
+        PL_FPrintError(prstderr, "PR_GetProtoByNumber failed");
+    }
+    else if (PL_strcmp("udp", proto.p_name)) {
+        PR_fprintf(
+            prstderr, "Protocol number 17 is usually udp, but is %s"
+            " on this platform\n", proto.p_name);
+    }
+    else PR_fprintf(prstderr, "Protocol number 17 is %s\n", proto.p_name);
+
+    PR_fprintf(prstderr, (failed) ? "FAILED\n" : "PASSED\n");
+    return (failed) ? 1 : 0;
+}