From 739cf6877b9bd84b0aba47f5c4c205a9dd63a93d Mon Sep 17 00:00:00 2001
From: "Frank Ch. Eigler" <fche@elastic.org>
Date: Wed, 14 Oct 2009 17:02:47 -0400
Subject: PR10331: improve nss error message handling

* stapsslerr.h: New file containing NSS* error number to string mappings.
  Originally from mozilla NSS documentation, also seen in other GPLv2
  software.
* nsscommon.c (nssError): Print error number, and text from <stapsslerr.h>.
* stap-{client,server}-connect.c (errWarn): Standardize on nssError().
* Makefile.am (nss binaries): Also link in nsscommon.c.
---
 stap-server-connect.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'stap-server-connect.c')

diff --git a/stap-server-connect.c b/stap-server-connect.c
index e93ae37b..cbbc97d1 100644
--- a/stap-server-connect.c
+++ b/stap-server-connect.c
@@ -31,6 +31,8 @@
 #include <nss.h>
 #include <pk11func.h>
 
+#include "nsscommon.h"
+
 #define READ_BUFFER_SIZE (60 * 1024)
 
 /* Global variables */
@@ -55,9 +57,8 @@ Usage(const char *progName)
 static void
 errWarn(char *function)
 {
-  PRErrorCode  errorNumber = PR_GetError();
-
-  printf("Error in function %s: %d\n\n", function, errorNumber);
+  fprintf(stderr, "Error in function %s: ", function);
+  nssError();
 }
 
 static void
-- 
cgit