extern "C" jstring Java_java_math_NativeBN_BN_1bn2hex(JNIEnv* env, jclass, jlong a) { if (!oneValidHandle(env, a)) return NULL; char* tmpStr = BN_bn2hex(toBigNum(a)); if (tmpStr == NULL) { return NULL; } char* retStr = leadingZerosTrimmed(tmpStr); jstring returnJString = env->NewStringUTF(retStr); OPENSSL_free(tmpStr); return returnJString; }
/** * public static native java.lang.String BN_bn2hex(int) */ static jstring NativeBN_BN_bn2hex(JNIEnv* env, jclass cls, BIGNUM* a) { if (!oneValidHandle(env, a)) return NULL; char* tmpStr; char* retStr; tmpStr = BN_bn2hex(a); if (tmpStr != NULL) { retStr = leadingZerosTrimmed(tmpStr); jstring returnJString = ((*env)->NewStringUTF(env, (mcSignednessBull)retStr)); OPENSSL_free(tmpStr); return returnJString; } else return NULL; }
static jstring NativeBN_BN_bn2dec(JNIEnv* env, jclass, BIGNUM* a) { if (!oneValidHandle(env, a)) return NULL; char* tmpStr; char* retStr; tmpStr = BN_bn2dec(a); if (tmpStr != NULL) { retStr = leadingZerosTrimmed(tmpStr); jstring returnJString = env->NewStringUTF(retStr); OPENSSL_free(tmpStr); return returnJString; } else return NULL; }