int _goboringcrypto_ECDSA_verify(int, const uint8_t*, size_t, const uint8_t*, size_t, const GO_EC_KEY*);

// #include <openssl/rsa.h>

// Note: order of struct fields here is unchecked.
typedef struct GO_RSA { void *meth; GO_BIGNUM *n, *e, *d, *p, *q, *dmp1, *dmq1, *iqmp; char data[168]; } GO_RSA;
/*unchecked (opaque)*/ typedef struct GO_BN_GENCB { char data[1]; } GO_BN_GENCB;
GO_RSA* _goboringcrypto_RSA_new(void);