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| WOLFSSL_API const DhParams * | wc_Dh_ffdhe2048_Get (void) |
| | This function returns ... and requires that HAVE_FFDHE_2048 be defined.
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| WOLFSSL_API const DhParams * | wc_Dh_ffdhe3072_Get (void) |
| | This function returns ... and requires that HAVE_FFDHE_3072 be defined.
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| WOLFSSL_API const DhParams * | wc_Dh_ffdhe4096_Get (void) |
| | This function returns ... and requires that HAVE_FFDHE_4096 be defined.
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| WOLFSSL_API const DhParams * | wc_Dh_ffdhe6144_Get (void) |
| | This function returns ... and requires that HAVE_FFDHE_6144 be defined.
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| WOLFSSL_API const DhParams * | wc_Dh_ffdhe8192_Get (void) |
| | This function returns ... and requires that HAVE_FFDHE_8192 be defined.
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| WOLFSSL_API int | wc_InitDhKey (DhKey *key) |
| | This function initializes a Diffie-Hellman key for use in negotiating a secure secret key with the Diffie-Hellman exchange protocol.
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WOLFSSL_API int | wc_InitDhKey_ex (DhKey *key, void *heap, int devId) |
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| WOLFSSL_API int | wc_FreeDhKey (DhKey *key) |
| | This function frees a Diffie-Hellman key after it has been used to negotiate a secure secret key with the Diffie-Hellman exchange protocol.
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| WOLFSSL_API int | wc_DhGenerateKeyPair (DhKey *key, WC_RNG *rng, byte *priv, word32 *privSz, byte *pub, word32 *pubSz) |
| | This function generates a public/private key pair based on the Diffie-Hellman public parameters, storing the private key in priv and the public key in pub. It takes an initialized Diffie-Hellman key and an initialized rng structure.
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| WOLFSSL_API int | wc_DhAgree (DhKey *key, byte *agree, word32 *agreeSz, const byte *priv, word32 privSz, const byte *otherPub, word32 pubSz) |
| | This function generates an agreed upon secret key based on a local private key and a received public key. If completed on both sides of an exchange, this function generates an agreed upon secret key for symmetric communication. On successfully generating a shared secret key, the size of the secret key written will be stored in agreeSz.
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| WOLFSSL_API int | wc_DhKeyDecode (const byte *input, word32 *inOutIdx, DhKey *key, word32) |
| | This function decodes a Diffie-Hellman key from the given input buffer containing the key in DER format. It stores the result in the DhKey structure.
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| WOLFSSL_API int | wc_DhSetKey (DhKey *key, const byte *p, word32 pSz, const byte *g, word32 gSz) |
| | This function sets the key for a DhKey structure using the input private key parameters. Unlike wc_DhKeyDecode, this function does not require that the input key be formatted in DER format, and instead simply accepts the parsed input parameters p (prime) and g (base).
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WOLFSSL_API int | wc_DhSetKey_ex (DhKey *key, const byte *p, word32 pSz, const byte *g, word32 gSz, const byte *q, word32 qSz) |
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WOLFSSL_LOCAL int | wc_DhSetFullKeys (DhKey *key, const byte *priv_key, word32 privSz, const byte *pub_key, word32 pubSz) |
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WOLFSSL_API int | wc_DhSetCheckKey (DhKey *key, const byte *p, word32 pSz, const byte *g, word32 gSz, const byte *q, word32 qSz, int trusted, WC_RNG *rng) |
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| WOLFSSL_API int | wc_DhParamsLoad (const byte *input, word32 inSz, byte *p, word32 *pInOutSz, byte *g, word32 *gInOutSz) |
| | This function loads the Diffie-Hellman parameters, p (prime) and g (base) out of the given input buffer, DER formatted.
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WOLFSSL_API int | wc_DhCheckPubKey (DhKey *key, const byte *pub, word32 pubSz) |
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WOLFSSL_API int | wc_DhCheckPubKey_ex (DhKey *key, const byte *pub, word32 pubSz, const byte *prime, word32 primeSz) |
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| WOLFSSL_API int | wc_DhCheckPubValue (const byte *prime, word32 primeSz, const byte *pub, word32 pubSz) |
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WOLFSSL_API int | wc_DhCheckPrivKey (DhKey *key, const byte *priv, word32 pubSz) |
| | Check DH private key for invalid numbers.
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WOLFSSL_API int | wc_DhCheckPrivKey_ex (DhKey *key, const byte *priv, word32 pubSz, const byte *prime, word32 primeSz) |
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WOLFSSL_API int | wc_DhCheckKeyPair (DhKey *key, const byte *pub, word32 pubSz, const byte *priv, word32 privSz) |
| | Checks DH keys for pair-wise consistency per process in SP 800-56Ar3, section 5.6.2.1.4, method (b) for FFC.
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WOLFSSL_API int | wc_DhGenerateParams (WC_RNG *rng, int modSz, DhKey *dh) |
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WOLFSSL_API int | wc_DhExportParamsRaw (DhKey *dh, byte *p, word32 *pSz, byte *q, word32 *qSz, byte *g, word32 *gSz) |
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