lib/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2025-07-30 22:43:08 +03:00
Code Activity

Merged EC key generation support

Browse Source
This commit is contained in:
Paul Bakker
2013-12-02 14:54:01 +01:00
parent 4040d7e95c 6e16cdb37c
commit 014f143c2a
7 changed files with 196 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
include/polarssl/ecp.h
View File

@ -204,6 +204,15 @@ const ecp_curve_info *ecp_curve_info_from_grp_id( ecp_group_id grp_id );
*/
const ecp_curve_info *ecp_curve_info_from_tls_id( uint16_t tls_id );
/**
* \brief Get curve information from a human-readable name
*
* \param name The name
*
* \return The associated curve information or NULL
*/
const ecp_curve_info *ecp_curve_info_from_name( const char *name );
/**
* \brief Initialize a point (as zero)
*/
@ -535,6 +544,20 @@ int ecp_gen_keypair( ecp_group *grp, mpi *d, ecp_point *Q,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng );
/**
* \brief Generate a keypair
*
* \param grp_id ECP group identifier
* \param key Destination keypair
* \param f_rng RNG function
* \param p_rng RNG parameter
*
* \return 0 if successful,
* or a POLARSSL_ERR_ECP_XXX or POLARSSL_MPI_XXX error code
*/
int ecp_gen_key( ecp_group_id grp_id, ecp_keypair *key,
int (*f_rng)(void *, unsigned char *, size_t), void *p_rng );
/**
* \brief Checkup routine
*