fixed segfault in bignum.h,

additional security limits, refactoring -- version 0.3.7 git-svn-id: https://bitcoin.svn.sourceforge.net/svnroot/bitcoin/trunk@121 1a98c847-1fd6-4fd8-948a-caf3550aa51b
2010-07-31 19:15:48 +00:00
parent 01bed1828b
commit 6ff5f718b6
6 changed files with 39 additions and 24 deletions
--- a/main.cpp
+++ b/main.cpp
@@ -3036,7 +3036,8 @@ bool CreateTransaction(CScript scriptPubKey, int64 nValue, CWalletTx& wtxNew, CK
                foreach(CWalletTx* pcoin, setCoins)
                    for (int nOut = 0; nOut < pcoin->vout.size(); nOut++)
                        if (pcoin->vout[nOut].IsMine())
-                            SignSignature(*pcoin, wtxNew, nIn++);
+                            if (!SignSignature(*pcoin, wtxNew, nIn++))
+                                return false;

                // Check that enough fee is included
                if (nFee < wtxNew.GetMinFee())