diff options
Diffstat (limited to 'src/utilstrencodings.cpp')
| -rw-r--r-- | src/utilstrencodings.cpp | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/utilstrencodings.cpp b/src/utilstrencodings.cpp index b9e64c5fe1..419a63c431 100644 --- a/src/utilstrencodings.cpp +++ b/src/utilstrencodings.cpp @@ -1,24 +1,26 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto // Copyright (c) 2009-2014 The Bitcoin developers -// Distributed under the MIT/X11 software license, see the accompanying +// Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include "utilstrencodings.h" #include "tinyformat.h" +#include <cstdlib> +#include <cstring> #include <errno.h> #include <limits> -#include <boost/foreach.hpp> - using namespace std; -// safeChars chosen to allow simple messages/URLs/email addresses, but avoid anything -// even possibly remotely dangerous like & or > -static string safeChars("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890 .,;_/:?@()"); string SanitizeString(const string& str) { + /** + * safeChars chosen to allow simple messages/URLs/email addresses, but avoid anything + * even possibly remotely dangerous like & or > + */ + static string safeChars("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890 .,;_/:?@()"); string strResult; for (std::string::size_type i = 0; i < str.size(); i++) { @@ -53,9 +55,9 @@ signed char HexDigit(char c) bool IsHex(const string& str) { - BOOST_FOREACH(char c, str) + for(std::string::const_iterator it(str.begin()); it != str.end(); ++it) { - if (HexDigit(c) < 0) + if (HexDigit(*it) < 0) return false; } return (str.size() > 0) && (str.size()%2 == 0); @@ -457,7 +459,7 @@ std::string FormatParagraph(const std::string in, size_t width, size_t indent) } // Append word out << in.substr(ptr, endword - ptr); - col += endword - ptr; + col += endword - ptr + 1; ptr = endword; } return out.str(); |