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-rw-r--r--src/test/util_tests.cpp20
-rw-r--r--src/util/moneystr.cpp16
2 files changed, 27 insertions, 9 deletions
diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index ab437d12a1..73b37f909f 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -1182,6 +1182,12 @@ BOOST_AUTO_TEST_CASE(util_ParseMoney)
BOOST_CHECK_EQUAL(ret, COIN);
BOOST_CHECK(ParseMoney("1", ret));
BOOST_CHECK_EQUAL(ret, COIN);
+ BOOST_CHECK(ParseMoney(" 1", ret));
+ BOOST_CHECK_EQUAL(ret, COIN);
+ BOOST_CHECK(ParseMoney("1 ", ret));
+ BOOST_CHECK_EQUAL(ret, COIN);
+ BOOST_CHECK(ParseMoney(" 1 ", ret));
+ BOOST_CHECK_EQUAL(ret, COIN);
BOOST_CHECK(ParseMoney("0.1", ret));
BOOST_CHECK_EQUAL(ret, COIN/10);
BOOST_CHECK(ParseMoney("0.01", ret));
@@ -1198,12 +1204,26 @@ BOOST_AUTO_TEST_CASE(util_ParseMoney)
BOOST_CHECK_EQUAL(ret, COIN/10000000);
BOOST_CHECK(ParseMoney("0.00000001", ret));
BOOST_CHECK_EQUAL(ret, COIN/100000000);
+ BOOST_CHECK(ParseMoney(" 0.00000001 ", ret));
+ BOOST_CHECK_EQUAL(ret, COIN/100000000);
+ BOOST_CHECK(ParseMoney("0.00000001 ", ret));
+ BOOST_CHECK_EQUAL(ret, COIN/100000000);
+ BOOST_CHECK(ParseMoney(" 0.00000001", ret));
+ BOOST_CHECK_EQUAL(ret, COIN/100000000);
// Parsing amount that can not be represented in ret should fail
BOOST_CHECK(!ParseMoney("0.000000001", ret));
// Parsing empty string should fail
BOOST_CHECK(!ParseMoney("", ret));
+ BOOST_CHECK(!ParseMoney(" ", ret));
+ BOOST_CHECK(!ParseMoney(" ", ret));
+
+ // Parsing two numbers should fail
+ BOOST_CHECK(!ParseMoney("1 2", ret));
+ BOOST_CHECK(!ParseMoney(" 1 2 ", ret));
+ BOOST_CHECK(!ParseMoney(" 1.2 3 ", ret));
+ BOOST_CHECK(!ParseMoney(" 1 2.3 ", ret));
// Attempted 63 bit overflow should fail
BOOST_CHECK(!ParseMoney("92233720368.54775808", ret));
diff --git a/src/util/moneystr.cpp b/src/util/moneystr.cpp
index 40d8918dfc..544cfb58f9 100644
--- a/src/util/moneystr.cpp
+++ b/src/util/moneystr.cpp
@@ -31,12 +31,12 @@ std::string FormatMoney(const CAmount& n)
}
-bool ParseMoney(const std::string& str, CAmount& nRet)
+bool ParseMoney(const std::string& money_string, CAmount& nRet)
{
- if (!ValidAsCString(str)) {
+ if (!ValidAsCString(money_string)) {
return false;
}
-
+ const std::string str = TrimString(money_string);
if (str.empty()) {
return false;
}
@@ -44,8 +44,6 @@ bool ParseMoney(const std::string& str, CAmount& nRet)
std::string strWhole;
int64_t nUnits = 0;
const char* p = str.c_str();
- while (IsSpace(*p))
- p++;
for (; *p; p++)
{
if (*p == '.')
@@ -60,14 +58,14 @@ bool ParseMoney(const std::string& str, CAmount& nRet)
break;
}
if (IsSpace(*p))
- break;
+ return false;
if (!IsDigit(*p))
return false;
strWhole.insert(strWhole.end(), *p);
}
- for (; *p; p++)
- if (!IsSpace(*p))
- return false;
+ if (*p) {
+ return false;
+ }
if (strWhole.size() > 10) // guard against 63 bit overflow
return false;
if (nUnits < 0 || nUnits > COIN)