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Added extra check in getContentLength method. #166

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Added extra check in getContentLength method. #166

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3 changes: 2 additions & 1 deletion src/main/java/org/mitre/dsmiley/httpproxy/ProxyServlet.java
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Original file line number Diff line number Diff line change
Expand Up @@ -401,7 +401,8 @@ protected HttpRequest newProxyRequestWithEntity(String method, String proxyReque
// Get the header value as a long in order to more correctly proxy very large requests
private long getContentLength(HttpServletRequest request) {
String contentLengthHeader = request.getHeader("Content-Length");
if (contentLengthHeader != null) {
// To avoid header with blank value
if (contentLengthHeader != null && contentLengthHeader.trim().length() != 0) {
return Long.parseLong(contentLengthHeader);
}
return -1L;
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