gnutls_pk.c File Reference

#include <gnutls_int.h>
#include <gnutls_mpi.h>
#include <gnutls_pk.h>
#include <gnutls_errors.h>
#include <gnutls_datum.h>
#include <gnutls_global.h>
#include <gnutls_num.h>
#include "debug.h"
#include <gc.h>
#include "common.h"
#include "mpi.h"

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Functions
static int	MHD__gnutls_pk_encrypt (int algo, mpi_t *resarr, mpi_t data, mpi_t *pkey, int pkey_len)
static int	MHD__gnutls_pk_sign (int algo, mpi_t *data, mpi_t hash, mpi_t *pkey, int)
static int	MHD__gnutls_pk_decrypt (int algo, mpi_t *resarr, mpi_t data, mpi_t *pkey, int)
int	MHD_gtls_pkcs1_rsa_encrypt (MHD_gnutls_datum_t *ciphertext, const MHD_gnutls_datum_t *plaintext, mpi_t *params, unsigned params_len, unsigned btype)
int	MHD_gtls_pkcs1_rsa_decrypt (MHD_gnutls_datum_t *plaintext, const MHD_gnutls_datum_t *ciphertext, mpi_t *params, unsigned params_len, unsigned btype)
int	MHD_gtls_rsa_verify (const MHD_gnutls_datum_t *vdata, const MHD_gnutls_datum_t *ciphertext, mpi_t *params, int params_len, int btype)

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Function Documentation

static int MHD__gnutls_pk_decrypt	(	int	algo,
		mpi_t *	resarr,
		mpi_t	data,
		mpi_t *	pkey,
		int	pkey_len
	)			[static]

Definition at line 463 of file gnutls_pk.c.

References GNUTLS_E_INTERNAL_ERROR, GNUTLS_E_PK_DECRYPTION_FAILED, and MHD_gnutls_assert.

Referenced by MHD_gtls_pkcs1_rsa_decrypt().

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static int MHD__gnutls_pk_encrypt	(	int	algo,
		mpi_t *	resarr,
		mpi_t	data,
		mpi_t *	pkey,
		int	pkey_len
	)			[static]

Definition at line 391 of file gnutls_pk.c.

References GNUTLS_E_INTERNAL_ERROR, GNUTLS_E_PK_ENCRYPTION_FAILED, and MHD_gnutls_assert.

Referenced by MHD_gtls_pkcs1_rsa_decrypt(), and MHD_gtls_pkcs1_rsa_encrypt().

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static int MHD__gnutls_pk_sign	(	int	algo,
		mpi_t *	data,
		mpi_t	hash,
		mpi_t *	pkey,
		int	pkey_len
	)			[static]

Definition at line 530 of file gnutls_pk.c.

References GNUTLS_E_INTERNAL_ERROR, GNUTLS_E_PK_SIGN_FAILED, and MHD_gnutls_assert.

Referenced by MHD_gtls_pkcs1_rsa_encrypt().

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int MHD_gtls_pkcs1_rsa_decrypt	(	MHD_gnutls_datum_t *	plaintext,
		const MHD_gnutls_datum_t *	ciphertext,
		mpi_t *	params,
		unsigned	params_len,
		unsigned	btype
	)

Definition at line 209 of file gnutls_pk.c.

References MHD_gnutls_datum_t::data, GNUTLS_E_DECRYPTION_FAILED, GNUTLS_E_MEMORY_ERROR, GNUTLS_E_MPI_SCAN_FAILED, GNUTLS_E_PK_DECRYPTION_FAILED, MHD__gnutls_handshake_log, MHD__gnutls_mpi_get_nbits, MHD__gnutls_pk_decrypt(), MHD__gnutls_pk_encrypt(), MHD__gnutls_sset_datum, MHD_gnutls_afree, MHD_gnutls_alloca, MHD_gnutls_assert, MHD_gtls_mpi_print(), MHD_gtls_mpi_release(), MHD_gtls_mpi_scan_nz(), and MHD_gnutls_datum_t::size.

Referenced by MHD__gnutls_proc_rsa_client_kx(), and MHD_gtls_rsa_verify().

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int MHD_gtls_pkcs1_rsa_encrypt	(	MHD_gnutls_datum_t *	ciphertext,
		const MHD_gnutls_datum_t *	plaintext,
		mpi_t *	params,
		unsigned	params_len,
		unsigned	btype
	)

Definition at line 55 of file gnutls_pk.c.

References MHD_gnutls_datum_t::data, GC_OK, GNUTLS_E_INTERNAL_ERROR, GNUTLS_E_MEMORY_ERROR, GNUTLS_E_MPI_SCAN_FAILED, GNUTLS_E_PK_ENCRYPTION_FAILED, GNUTLS_E_RANDOM_FAILED, MHD__gnutls_mpi_get_nbits, MHD__gnutls_pk_encrypt(), MHD__gnutls_pk_sign(), MHD_gc_pseudo_random(), MHD_gnutls_afree, MHD_gnutls_alloca, MHD_gnutls_assert, MHD_gnutls_malloc, MHD_gtls_mpi_print(), MHD_gtls_mpi_release(), MHD_gtls_mpi_scan_nz(), RSA_PRIVATE_PARAMS, RSA_PUBLIC_PARAMS, and MHD_gnutls_datum_t::size.

Referenced by MHD__gnutls_gen_rsa_client_kx(), and MHD_gtls_sign().

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int MHD_gtls_rsa_verify	(	const MHD_gnutls_datum_t *	vdata,
		const MHD_gnutls_datum_t *	ciphertext,
		mpi_t *	params,
		int	params_len,
		int	btype
	)

Definition at line 346 of file gnutls_pk.c.

References MHD_gnutls_datum_t::data, GNUTLS_E_PK_SIG_VERIFY_FAILED, MHD__gnutls_free_datum, MHD_gnutls_assert, MHD_gtls_pkcs1_rsa_decrypt(), and MHD_gnutls_datum_t::size.

Referenced by MHD__gnutls_verify_sig().

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