485166 - Bugzilla. Signed Audit Feature for TPS

git-svn-id: svn+ssh://svn.fedorahosted.org/svn/pki/trunk@306 c9f7a03b-bd48-0410-a16d-cbbf54688b0b

1 files changed, 29 insertions, 0 deletions

diff --git a/pki/base/tps/src/main/Util.cpp b/pki/base/tps/src/main/Util.cpp
index 45d52c269..7b6bba337 100644
--- a/pki/base/tps/src/main/Util.cpp
+++ b/pki/base/tps/src/main/Util.cpp
@@ -20,6 +20,7 @@
 
 #include <string.h>
 #include "prmem.h"
+#include "prio.h"
 #include "pk11func.h"
 #include "main/Util.h"
 #include "main/Buffer.h"
@@ -40,6 +41,34 @@ TPS_PUBLIC Util::~Util ()
 {
 }
 
+/*
+ * Reads a line from file
+ */
+TPS_PUBLIC int Util::ReadLine(PRFileDesc *f, char *buf, int buf_len, int *removed_return)
+{
+       char *cur = buf;
+       int sum = 0;
+       PRInt32 rc;
+
+       *removed_return = 0;
+       while (1) {
+         rc = PR_Read(f, cur, 1);
+         if (rc == -1 || rc == 0)
+             break;
+         if (*cur == '\r') {
+             continue;
+         }
+         if (*cur == '\n') {
+             *cur = '\0';
+             *removed_return = 1;
+             break;
+         }
+         sum++;
+         cur++;
+       }
+       return sum;
+}
+
 TPS_PUBLIC int Util::ascii2numeric (char c) 
 {
     int num;