Go to the source code of this file.
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GWENHYWFAR_API void | GWEN_Crypt_KeyRsa_AddFlags (GWEN_CRYPT_KEY *k, uint32_t fl) |
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GWENHYWFAR_API GWEN_CRYPT_KEY * | GWEN_Crypt_KeyRsa_dup (const GWEN_CRYPT_KEY *k) |
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GWENHYWFAR_API GWEN_CRYPT_KEY * | GWEN_Crypt_KeyRsa_fromDb (GWEN_DB_NODE *db) |
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GWENHYWFAR_API GWEN_CRYPT_KEY * | GWEN_Crypt_KeyRsa_fromModExp (unsigned int nbytes, const uint8_t *pModulus, uint32_t lModulus, const uint8_t *pExponent, uint32_t lExponent) |
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GWENHYWFAR_API GWEN_CRYPT_KEY * | GWEN_Crypt_KeyRsa_fromModPrivExp (unsigned int nbytes, const uint8_t *pModulus, uint32_t lModulus, const uint8_t *pExponent, uint32_t lExponent, const uint8_t *pPrivExponent, uint32_t lPrivExponent) |
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GWENHYWFAR_API int | GWEN_Crypt_KeyRsa_GeneratePair (unsigned int nbytes, int use65537e, GWEN_CRYPT_KEY **pPubKey, GWEN_CRYPT_KEY **pSecretKey) |
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GWENHYWFAR_API GWEN_DEPRECATED int | GWEN_Crypt_KeyRsa_GeneratePair2 (unsigned int nbits, int use65537e, GWEN_CRYPT_KEY **pPubKey, GWEN_CRYPT_KEY **pSecretKey) |
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GWENHYWFAR_API int | GWEN_Crypt_KeyRsa_GetExponent (const GWEN_CRYPT_KEY *k, uint8_t *buffer, uint32_t *pBufLen) |
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GWENHYWFAR_API uint32_t | GWEN_Crypt_KeyRsa_GetFlags (const GWEN_CRYPT_KEY *k) |
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GWENHYWFAR_API int | GWEN_Crypt_KeyRsa_GetModulus (const GWEN_CRYPT_KEY *k, uint8_t *buffer, uint32_t *pBufLen) |
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GWENHYWFAR_API int | GWEN_Crypt_KeyRsa_GetSecretExponent (const GWEN_CRYPT_KEY *k, uint8_t *buffer, uint32_t *pBufLen) |
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GWENHYWFAR_API void | GWEN_Crypt_KeyRsa_SetFlags (GWEN_CRYPT_KEY *k, uint32_t fl) |
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GWENHYWFAR_API void | GWEN_Crypt_KeyRsa_SubFlags (GWEN_CRYPT_KEY *k, uint32_t fl) |
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GWENHYWFAR_API int | GWEN_Crypt_KeyRsa_toDb (const GWEN_CRYPT_KEY *k, GWEN_DB_NODE *db, int pub) |
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◆ GWEN_CRYPT_KEYRSA_FLAGS_DIRECTSIGN
#define GWEN_CRYPT_KEYRSA_FLAGS_DIRECTSIGN 0x00000001 |
When signing always directly use the signature, do not determine whether (sig-n) is smaller
Definition at line 22 of file cryptkeyrsa.h.
◆ GWEN_CRYPT_KEYRSA_FLAGS_ISVERIFIED
#define GWEN_CRYPT_KEYRSA_FLAGS_ISVERIFIED 0x00000002 |
◆ GWEN_CRYPT_KEYRSA_MAX_KEYLENGTH
#define GWEN_CRYPT_KEYRSA_MAX_KEYLENGTH 1024 |
◆ GWEN_Crypt_KeyRsa_AddFlags()
◆ GWEN_Crypt_KeyRsa_dup()
◆ GWEN_Crypt_KeyRsa_fromDb()
◆ GWEN_Crypt_KeyRsa_fromModExp()
GWENHYWFAR_API GWEN_CRYPT_KEY* GWEN_Crypt_KeyRsa_fromModExp |
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unsigned int |
nbytes, |
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const uint8_t * |
pModulus, |
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uint32_t |
lModulus, |
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const uint8_t * |
pExponent, |
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uint32_t |
lExponent |
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) |
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◆ GWEN_Crypt_KeyRsa_fromModPrivExp()
GWENHYWFAR_API GWEN_CRYPT_KEY* GWEN_Crypt_KeyRsa_fromModPrivExp |
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unsigned int |
nbytes, |
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const uint8_t * |
pModulus, |
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uint32_t |
lModulus, |
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const uint8_t * |
pExponent, |
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uint32_t |
lExponent, |
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const uint8_t * |
pPrivExponent, |
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uint32_t |
lPrivExponent |
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) |
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◆ GWEN_Crypt_KeyRsa_GeneratePair()
Creates a key pair and returns a pointer to it.
- Returns
- NULL on error, otherwise a pointer to two keys: public and private
- Parameters
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nbytes | number of bytes |
use65537e | !=0: use the value 65537 for the public exponent, otherwise let the library choose the exponent by its own |
◆ GWEN_Crypt_KeyRsa_GeneratePair2()
Creates a key pair and returns a pointer to it. This function allows for more precise control over the size of the created key because it lets you specify the size in bits rather than in bytes.
- Returns
- NULL on error, otherwise a pointer to two keys: public and private
- Parameters
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nbits | number of bits |
use65537e | !=0: use the value 65537 for the public exponent, otherwise let the library choose the exponent by its own |
- Deprecated:
- Please use GWEN_Crypt_KeyRsa_GeneratePair instead since nbits should be a multiple of 8 anyway according to Libgcrypt.
◆ GWEN_Crypt_KeyRsa_GetExponent()
◆ GWEN_Crypt_KeyRsa_GetFlags()
◆ GWEN_Crypt_KeyRsa_GetModulus()
◆ GWEN_Crypt_KeyRsa_GetSecretExponent()
◆ GWEN_Crypt_KeyRsa_SetFlags()
◆ GWEN_Crypt_KeyRsa_SubFlags()
◆ GWEN_Crypt_KeyRsa_toDb()