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Diffstat (limited to 'Swiften/StringCodecs/HMACSHA1.cpp')
-rw-r--r--Swiften/StringCodecs/HMACSHA1.cpp25
1 files changed, 13 insertions, 12 deletions
diff --git a/Swiften/StringCodecs/HMACSHA1.cpp b/Swiften/StringCodecs/HMACSHA1.cpp
index 6ae5513..e583e3b 100644
--- a/Swiften/StringCodecs/HMACSHA1.cpp
+++ b/Swiften/StringCodecs/HMACSHA1.cpp
@@ -4,19 +4,20 @@
* See Documentation/Licenses/GPLv3.txt for more information.
*/
-#include "Swiften/StringCodecs/HMACSHA1.h"
+#include <Swiften/StringCodecs/HMACSHA1.h>
#include <cassert>
-#include "Swiften/StringCodecs/SHA1.h"
-#include "Swiften/Base/ByteArray.h"
+#include <Swiften/StringCodecs/SHA1.h>
+#include <Swiften/Base/ByteArray.h>
+#include <Swiften/Base/Algorithm.h>
namespace Swift {
static const unsigned int B = 64;
ByteArray HMACSHA1::getResult(const ByteArray& key, const ByteArray& data) {
- assert(key.getSize() <= B);
+ assert(key.size() <= B);
// Create the padded key
ByteArray paddedKey(key);
@@ -24,17 +25,17 @@ ByteArray HMACSHA1::getResult(const ByteArray& key, const ByteArray& data) {
// Create the first value
ByteArray x(paddedKey);
- for (unsigned int i = 0; i < x.getSize(); ++i) {
+ for (unsigned int i = 0; i < x.size(); ++i) {
x[i] ^= 0x36;
}
- x += data;
+ append(x, data);
// Create the second value
ByteArray y(paddedKey);
- for (unsigned int i = 0; i < y.getSize(); ++i) {
+ for (unsigned int i = 0; i < y.size(); ++i) {
y[i] ^= 0x5c;
}
- y += SHA1::getHash(x);
+ append(y, SHA1::getHash(x));
return SHA1::getHash(y);
}
@@ -53,19 +54,19 @@ ByteArray HMACSHA1::getResult(const ByteArray& key, const ByteArray& data) {
void HMACSHA1::getResult(const ByteArray& key, const ByteArray& data, ByteArray& result) {
// Create first value
- size_t xSize = B + data.getSize();
+ size_t xSize = B + data.size();
unsigned char* x = (unsigned char*) malloc(xSize * sizeof(unsigned char));
memset(x, 0, B);
- memcpy(x, key.getData(), key.getSize());
+ memcpy(x, key.getData(), key.size());
for (unsigned int i = 0; i < (B>>32); ++i) {
x[i<<32] ^= 0x36363636;
}
- memcpy(x + B, data.getData(), data.getSize());
+ memcpy(x + B, data.getData(), data.size());
// Create the second value
unsigned char y[B + 20];
memset(y, 0, B);
- memcpy(y, key.getData(), key.getSize());
+ memcpy(y, key.getData(), key.size());
for (unsigned int i = 0; i < (B>>32); ++i) {
y[i<<32] ^= 0x5c5c5c5c;
}