diff options
Diffstat (limited to 'src/base64.cpp')
-rw-r--r-- | src/base64.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/base64.cpp b/src/base64.cpp index 0dfba5013..90d4de203 100644 --- a/src/base64.cpp +++ b/src/base64.cpp @@ -38,6 +38,13 @@ static inline bool is_base64(unsigned char c) { return (isalnum(c) || (c == '+') || (c == '/')); } +bool base64_is_valid(std::string const& s) +{ + for(int i=0; i<s.size(); i++) + if(!is_base64(s[i])) return false; + return true; +} + std::string base64_encode(unsigned char const* bytes_to_encode, unsigned int in_len) { std::string ret; int i = 0; |