212                            char *dest, int szdest,  in Base64UnescapeInternal()
439 int Base64Unescape(const char *src, int szsrc, char *dest, int szdest) {  in Base64Unescape()
504 bool Base64Unescape(const char *src, int slen, string* dest) {  in Base64Unescape()
535                          char *dest, int szdest, const char *base64,  in Base64EscapeInternal()
607 int Base64Escape(const unsigned char *src, int szsrc, char *dest, int szdest) {  in Base64Escape()
612                   string* dest, bool do_padding) {  in Base64Escape()
625 void Base64Escape(const string& src, string* dest) {  in Base64Escape()
634 int WebSafeBase64Unescape(const char *src, int szsrc, char *dest, int szdest) {  in WebSafeBase64Unescape()
699 bool WebSafeBase64Unescape(const char *src, int slen, string* dest) {  in WebSafeBase64Unescape()
714 bool WebSafeBase64Unescape(const string& src, string* dest) {  in WebSafeBase64Unescape()
718 int WebSafeBase64Escape(const unsigned char *src, int szsrc, char *dest,  in WebSafeBase64Escape()
725                          string *dest, bool do_padding) {  in WebSafeBase64Escape()
739                                  string* dest,  in WebSafeBase64EscapeInternal()
749 void WebSafeBase64Escape(const string& src, string* dest) {  in WebSafeBase64Escape()
753 void WebSafeBase64EscapeWithPadding(const string& src, string* dest) {  in WebSafeBase64EscapeWithPadding()