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authorBen Boeckel <ben.boeckel@kitware.com>2014-02-07 20:06:13 (GMT)
committerBrad King <brad.king@kitware.com>2014-03-08 18:05:32 (GMT)
commit77f60392d93f41a8828d3db1d7b76d45f1535d07 (patch)
treef9269d9beaa720270a4d2eed879d79b9d22aef54 /Source
parent473ca1ac4a5df336ff09ee2c666e437eabf43bc9 (diff)
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stringapi: Accept strings when MD5 hashing data
Diffstat (limited to 'Source')
-rw-r--r--Source/cmCryptoHash.cxx10
-rw-r--r--Source/cmCryptoHash.h4
-rw-r--r--Source/cmSystemTools.cxx4
-rw-r--r--Source/cmSystemTools.h4
4 files changed, 11 insertions, 11 deletions
diff --git a/Source/cmCryptoHash.cxx b/Source/cmCryptoHash.cxx
index 7f4b10f..0d3c6bb 100644
--- a/Source/cmCryptoHash.cxx
+++ b/Source/cmCryptoHash.cxx
@@ -35,18 +35,18 @@ cmsys::auto_ptr<cmCryptoHash> cmCryptoHash::New(const char* algo)
}
//----------------------------------------------------------------------------
-std::string cmCryptoHash::HashString(const char* input)
+std::string cmCryptoHash::HashString(const std::string& input)
{
this->Initialize();
- this->Append(reinterpret_cast<unsigned char const*>(input),
- static_cast<int>(strlen(input)));
+ this->Append(reinterpret_cast<unsigned char const*>(&input[0]),
+ static_cast<int>(input.size()));
return this->Finalize();
}
//----------------------------------------------------------------------------
-std::string cmCryptoHash::HashFile(const char* file)
+std::string cmCryptoHash::HashFile(const std::string& file)
{
- cmsys::ifstream fin(file, std::ios::in | cmsys_ios_binary);
+ cmsys::ifstream fin(file.c_str(), std::ios::in | cmsys_ios_binary);
if(!fin)
{
return "";
diff --git a/Source/cmCryptoHash.h b/Source/cmCryptoHash.h
index 1bea9ab..88cd240 100644
--- a/Source/cmCryptoHash.h
+++ b/Source/cmCryptoHash.h
@@ -21,8 +21,8 @@ class cmCryptoHash
public:
virtual ~cmCryptoHash() {}
static cmsys::auto_ptr<cmCryptoHash> New(const char* algo);
- std::string HashString(const char* input);
- std::string HashFile(const char* file);
+ std::string HashString(const std::string& input);
+ std::string HashFile(const std::string& file);
protected:
virtual void Initialize()=0;
virtual void Append(unsigned char const*, int)=0;
diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index 7cc63bb..18eb62e 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -944,7 +944,7 @@ bool cmSystemTools::RenameFile(const char* oldname, const char* newname)
#endif
}
-bool cmSystemTools::ComputeFileMD5(const char* source, char* md5out)
+bool cmSystemTools::ComputeFileMD5(const std::string& source, char* md5out)
{
#if defined(CMAKE_BUILD_WITH_CMAKE)
cmCryptoHashMD5 md5;
@@ -959,7 +959,7 @@ bool cmSystemTools::ComputeFileMD5(const char* source, char* md5out)
#endif
}
-std::string cmSystemTools::ComputeStringMD5(const char* input)
+std::string cmSystemTools::ComputeStringMD5(const std::string& input)
{
#if defined(CMAKE_BUILD_WITH_CMAKE)
cmCryptoHashMD5 md5;
diff --git a/Source/cmSystemTools.h b/Source/cmSystemTools.h
index 4a5d298..da37ceb 100644
--- a/Source/cmSystemTools.h
+++ b/Source/cmSystemTools.h
@@ -185,10 +185,10 @@ public:
static bool RenameFile(const char* oldname, const char* newname);
///! Compute the md5sum of a file
- static bool ComputeFileMD5(const char* source, char* md5out);
+ static bool ComputeFileMD5(const std::string& source, char* md5out);
/** Compute the md5sum of a string. */
- static std::string ComputeStringMD5(const char* input);
+ static std::string ComputeStringMD5(const std::string& input);
/**
* Run a single executable command