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trezor-firmware/c.pxd

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from libc.stdint cimport uint32_t, uint8_t
cdef extern from "bip32.h":
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ctypedef struct HDNode:
uint8_t public_key[33]
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int hdnode_from_seed(const uint8_t *seed, int seed_len, const char *curve, HDNode *out)
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int hdnode_private_ckd(HDNode *inout, uint32_t i)
int hdnode_public_ckd(HDNode *inout, uint32_t i)
void hdnode_serialize_public(const HDNode *node, char *str, int strsize)
void hdnode_serialize_private(const HDNode *node, char *str, int strsize)
int hdnode_deserialize(const char *str, HDNode *node)
cdef extern from "ecdsa.h":
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void ecdsa_get_address(const uint8_t *pub_key, uint8_t version, char *addr, int addrsize)