Merge pull request #10 from HXSecurity/fix-issues-2

Fix issues 2

Author: exexute

iast-core/src/main/java/com/secnium/iast/core/enhance/IASTContext.java renamed to iast-core/src/main/java/com/secnium/iast/core/enhance/IastContext.java

@@ -24,7 +24,7 @@ public static void scan(File file) {
             if (file.exists()) {
                 String packageName = file.getName();
                 String signature = SignatureAlgorithm.getSignature(file, ScaScanner.ALGORITHM);
-                if (null != packageName && null != signature) {
+                if (null != signature) {
                     AssestReport.sendReport(filePath, packageName, signature, ScaScanner.ALGORITHM);
                 }
             }
@@ -51,7 +51,7 @@ public static void scanWithJarPackage(String path) {
                     InputStream is = getJarInputStream(path, entryName);
                     String signature = SignatureAlgorithm.getSignature(is, ScaScanner.ALGORITHM);
                     String packageName = entry.getName();
-                    if (null != packageName && null != signature) {
+                    if (null != signature) {
                         AssestReport.sendReport("jar:file:" + path + "!/" + entryName, packageName, signature, ScaScanner.ALGORITHM);
                     }
                 }