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Check for malformed trace paths that do not start with '/'.

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This commit is contained in:
Gustavo J. A. M. Carneiro
2008-02-14 18:15:26 +00:00
parent 147510bb00
commit 85cbeccd3e
1 changed files with 9 additions and 0 deletions
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9
src/core/trace-resolver.cc
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@@ -19,6 +19,7 @@
* Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
*/
#include "trace-resolver.h"
#include "assert.h"
#include "log.h"
NS_LOG_COMPONENT_DEFINE ("TraceResolver");
@@ -53,6 +54,10 @@ TraceResolver::GetElement (std::string path)
{
std::string::size_type cur = 1;
// check that first char is "/"
if (path[0] != '/')
{
NS_FATAL_ERROR ("Malformed trace path (must start with '/'): '" << path << "'");
}
std::string::size_type next = path.find ("/", cur);
std::string id = std::string (path, cur, next-1);
return id;
@@ -62,6 +67,10 @@ TraceResolver::GetSubpath (std::string path)
{
std::string::size_type cur = 1;
// check that first char is "/"
if (path[0] != '/')
{
NS_FATAL_ERROR ("Malformed trace path (must start with '/'): '" << path << "'");
}
std::string::size_type next = path.find ("/", cur);
std::string subpath;
if (next != std::string::npos)