X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=src%2Fnetbase.cpp;h=98cdc2702c39f6062e0391b46d63aa52e6740168;hb=a767cdb1f8901b4b3042a6745dc65912b7cc0ebd;hp=3c83b19daa2b9b50c03c9a12e28d927b68d62f5d;hpb=3f2487993dadc31d1512c9598c85581759768568;p=novacoin.git

diff --git a/src/netbase.cpp b/src/netbase.cpp
index 3c83b19..98cdc27 100644
--- a/src/netbase.cpp
+++ b/src/netbase.cpp
@@ -21,8 +21,8 @@
 typedef SSIZE_T ssize_t;
 #endif
 
-#include "strlcpy.h"
 #include <boost/algorithm/string/case_conv.hpp> // for to_lower()
+#include <boost/algorithm/string/predicate.hpp> // for startswith() and endswith()
 
 using namespace std;
 
@@ -130,18 +130,16 @@ bool static LookupIntern(const char *pszName, std::vector<CNetAddr>& vIP, unsign
 
 bool LookupHost(const char *pszName, std::vector<CNetAddr>& vIP, unsigned int nMaxSolutions, bool fAllowLookup)
 {
-    if (pszName[0] == 0)
+    std::string str(pszName);
+    std::string strHost = str;
+    if (str.empty())
         return false;
-    char psz[256];
-    char *pszHost = psz;
-    strlcpy(psz, pszName, sizeof(psz));
-    if (psz[0] == '[' && psz[strlen(psz)-1] == ']')
+    if (boost::algorithm::starts_with(str, "[") && boost::algorithm::ends_with(str, "]"))
     {
-        pszHost = psz+1;
-        psz[strlen(psz)-1] = 0;
+        strHost = str.substr(1, str.size() - 2);
     }
 
-    return LookupIntern(pszHost, vIP, nMaxSolutions, fAllowLookup);
+    return LookupIntern(strHost.c_str(), vIP, nMaxSolutions, fAllowLookup);
 }
 
 bool LookupHostNumeric(const char *pszName, std::vector<CNetAddr>& vIP, unsigned int nMaxSolutions)
@@ -559,7 +557,7 @@ bool ConnectSocketByName(CService &addr, SOCKET& hSocketRet, const char *pszDest
 
 void CNetAddr::Init()
 {
-    memset(ip, 0, 16);
+    memset(ip, 0, sizeof(ip));
 }
 
 void CNetAddr::SetIP(const CNetAddr& ipIn)
@@ -906,7 +904,7 @@ std::vector<unsigned char> CNetAddr::GetGroup() const
         nBits = 4;
     }
     // for he.net, use /36 groups
-    else if (GetByte(15) == 0x20 && GetByte(14) == 0x11 && GetByte(13) == 0x04 && GetByte(12) == 0x70)
+    else if (GetByte(15) == 0x20 && GetByte(14) == 0x01 && GetByte(13) == 0x04 && GetByte(12) == 0x70)
         nBits = 36;
     // for the rest of the IPv6 network, use /32 groups
     else