From f1ef8c79db7f8d04c5105eb817bd57a9c3ea0b4e Mon Sep 17 00:00:00 2001
From: Alexey Sokolov <alexey+znc@asokolov.org>
Date: Tue, 19 Jul 2016 22:24:27 +0100
Subject: [PATCH] Fix cygwin build

---
 include/znc/Utils.h |  7 ++++---
 src/Utils.cpp       | 14 +++++++++++---
 2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/include/znc/Utils.h b/include/znc/Utils.h
index 83127928..5251ad09 100644
--- a/include/znc/Utils.h
+++ b/include/znc/Utils.h
@@ -205,16 +205,17 @@ class CBlowfish {
     CBlowfish& operator=(const CBlowfish&) = default;
 
     //! output must be freed
-    static unsigned char* MD5(const unsigned char* input, u_int ilen);
+    static unsigned char* MD5(const unsigned char* input, unsigned int ilen);
 
     //! returns an md5 of the CString (not hex encoded)
     static CString MD5(const CString& sInput, bool bHexEncode = false);
 
     //! output must be the same size as input
-    void Crypt(unsigned char* input, unsigned char* output, u_int ibytes);
+    void Crypt(unsigned char* input, unsigned char* output,
+               unsigned int ibytes);
 
     //! must free result
-    unsigned char* Crypt(unsigned char* input, u_int ibytes);
+    unsigned char* Crypt(unsigned char* input, unsigned int ibytes);
     CString Crypt(const CString& sData);
 
   private:
diff --git a/src/Utils.cpp b/src/Utils.cpp
index ab259664..32f22c06 100644
--- a/src/Utils.cpp
+++ b/src/Utils.cpp
@@ -14,6 +14,13 @@
  * limitations under the License.
  */
 
+#ifndef _XOPEN_SOURCE
+// strptime() wants this
+#define _XOPEN_SOURCE 600
+#endif
+
+
+
 #include <znc/Utils.h>
 #include <znc/ZNCDebug.h>
 #include <znc/FileUtils.h>
@@ -22,6 +29,7 @@
 #include <openssl/ssl.h>
 #endif /* HAVE_LIBSSL */
 #include <unistd.h>
+#include <time.h>
 
 #ifdef HAVE_TCSETATTR
 #include <termios.h>
@@ -713,7 +721,7 @@ CBlowfish::CBlowfish(const CString& sPassword, int iEncrypt,
 CBlowfish::~CBlowfish() { free(m_ivec); }
 
 //! output must be freed
-unsigned char* CBlowfish::MD5(const unsigned char* input, u_int ilen) {
+unsigned char* CBlowfish::MD5(const unsigned char* input, unsigned int ilen) {
     unsigned char* output = (unsigned char*)malloc(MD5_DIGEST_LENGTH);
     ::MD5(input, ilen, output);
     return output;
@@ -740,13 +748,13 @@ CString CBlowfish::MD5(const CString& sInput, bool bHexEncode) {
 
 //! output must be the same size as input
 void CBlowfish::Crypt(unsigned char* input, unsigned char* output,
-                      u_int uBytes) {
+                      unsigned int uBytes) {
     BF_cfb64_encrypt(input, output, uBytes, &m_bkey, m_ivec, &m_num,
                      m_iEncrypt);
 }
 
 //! must free result
-unsigned char* CBlowfish::Crypt(unsigned char* input, u_int uBytes) {
+unsigned char* CBlowfish::Crypt(unsigned char* input, unsigned int uBytes) {
     unsigned char* buff = (unsigned char*)malloc(uBytes);
     Crypt(input, buff, uBytes);
     return buff;