| -rw-r--r-- | include/opkele/util-internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/opkele/util-internal.h b/include/opkele/util-internal.h index ec091ce..258e129 100644 --- a/include/opkele/util-internal.h +++ b/include/opkele/util-internal.h @@ -1,69 +1,70 @@ #ifndef __OPKELE_UTIL_INTERNAL_H #define __OPKELE_UTIL_INTERNAL_H #include <openssl/bn.h> #include <openssl/dh.h> +#include <opkele/types.h> namespace opkele { namespace util { /** * Convenience class encapsulating SSL BIGNUM object for the purpose of * automatical freeing. */ class bignum_t { public: BIGNUM *_bn; bignum_t() : _bn(0) { } bignum_t(BIGNUM *bn) : _bn(bn) { } ~bignum_t() throw() { if(_bn) BN_free(_bn); } bignum_t& operator=(BIGNUM *bn) { if(_bn) BN_free(_bn); _bn = bn; return *this; } operator const BIGNUM*(void) const { return _bn; } operator BIGNUM*(void) { return _bn; } }; /** * Convenience clas encapsulating SSL DH object for the purpose of * automatic freeing. */ class dh_t { public: DH *_dh; dh_t() : _dh(0) { } dh_t(DH *dh) : _dh(dh) { } ~dh_t() throw() { if(_dh) DH_free(_dh); } dh_t& operator=(DH *dh) { if(_dh) DH_free(_dh); _dh = dh; return *this; } operator const DH*(void) const { return _dh; } operator DH*(void) { return _dh; } DH* operator->() { return _dh; } const DH* operator->() const { return _dh; } }; /** * Convert base64-encoded SSL BIGNUM to internal representation. * @param b64 base64-encoded number * @return SSL BIGNUM * @throw failed_conversion in case of error */ BIGNUM *base64_to_bignum(const string& b64); /** * Convert decimal representation to SSL BIGNUM. * @param dec decimal representation * @return resulting BIGNUM * @throw failed_conversion in case of error */ BIGNUM *dec_to_bignum(const string& dec); /** * Convert SSL BIGNUM data to base64 encoded string. * @param bn BIGNUM * @return base64encoded string */ string bignum_to_base64(const BIGNUM *bn); string abi_demangle(const char* mn); |