/****s* silccrypt/SilcPKCSAPI/SilcPKCS
*
* NAME
- *
+ *
* typedef struct SilcPKCSStruct *SilcPKCS;
*
* DESCRIPTION
*
* This context is the actual PKCS context and is allocated
* by silc_pkcs_alloc and given as argument usually to all
- * silc_pkcs _* functions. It is freed by the silc_pkcs_free
+ * silc_pkcs_* functions. It is freed by the silc_pkcs_free
* function.
*
***/
unsigned char *(*get_public_key)(void *, SilcUInt32 *);
unsigned char *(*get_private_key)(void *, SilcUInt32 *);
SilcUInt32 (*set_public_key)(void *, unsigned char *, SilcUInt32);
- int (*set_private_key)(void *, unsigned char *, SilcUInt32);
+ SilcUInt32 (*set_private_key)(void *, unsigned char *, SilcUInt32);
SilcUInt32 (*context_len)();
int (*encrypt)(void *, unsigned char *, SilcUInt32,
unsigned char *, SilcUInt32 *);
/****s* silccrypt/SilcPKCSAPI/SilcPublicKey
*
* NAME
- *
+ *
* typedef struct { ... } *SilcPublicKey;
*
* DESCRIPTION
*
* SILC style public key object. Public key is read from file to this
- * object. Public keys received from network must be in this format as
+ * object. Public keys received from network must be in this format as
* well. The format is defined by the SILC protocol specification.
* This object is allocated by silc_pkcs_public_key_alloc and freed
* by silc_pkcs_public_key_free. The object is given as argument to
* SOURCE
*/
typedef struct {
+ SilcUInt16 pk_type; /* Public key type (SilcSKEPKType) */
SilcUInt32 len;
char *name;
char *identifier;
/****s* silccrypt/SilcPKCSAPI/SilcPublicKeyIdentifier
*
* NAME
- *
+ *
* typedef struct { ... } *SilcPublicKeyIdentifier;
*
* DESCRIPTION
*
- * Decoded SILC Public Key identifier. Note that some of the fields
- * may be NULL. This context is allcated by the function
+ * Decoded SILC Public Key identifier. Note that some of the fields
+ * may be NULL. This context is allocated by the function
* silc_pkcs_decode_identifier and freed by silc_pkcs_free_identifier.
- * The identifier in SilcPublicKey is the 'identifier' field, which
+ * The identifier in SilcPublicKey is the `identifier' field, which
* can be given as argument to silc_pkcs_decode_identifier.
*
* SOURCE
/****s* silccrypt/SilcPKCSAPI/SilcPrivateKey
*
* NAME
- *
+ *
* typedef struct { ... } *SilcPrivateKey;
*
* DESCRIPTION
as argument to the init function. By doing this we would achieve
that PKCS could be used as SIM's. The only requirement would be
that they are compiled against GMP (well, actually even that would
- not be a requirement, but the most generic case anyway). The new init
+ not be a requirement, but the most generic case anyway). The new init
would look something like this:
#define SILC_PKCS_API_INIT(pkcs) \
inline int silc_##pkcs##_init(void *context, SilcUInt32 keylen, \
void *p1, void *p2)
- Now we wouldn't have to send the SilcRng object since the primes are
- provided as arguments. To send them as void * they could actually be
- used as in anyway for real (MP_INT (SilcMPInt) or even something else
+ Now we wouldn't have to send the SilcRng object since the primes are
+ provided as arguments. To send them as void * they could actually be
+ used as in anyway for real (MP_INT (SilcMPInt) or even something else
(the pointer could be kludged to be something else in the module))
(Plus, the SilcRng object management in prime generation would be
simpler and better what it is now (in silcprimegen.c, that is)).
SilcUInt32 *ret_len)
#define SILC_PKCS_API_SET_PUBLIC_KEY(pkcs) \
SilcUInt32 silc_##pkcs##_set_public_key(void *context, unsigned char *key_data, \
- SilcUInt32 key_len)
+ SilcUInt32 key_len)
#define SILC_PKCS_API_SET_PRIVATE_KEY(pkcs) \
-int silc_##pkcs##_set_private_key(void *context, unsigned char *key_data, \
- SilcUInt32 key_len)
+SilcUInt32 silc_##pkcs##_set_private_key(void *context, unsigned char *key_data, \
+ SilcUInt32 key_len)
#define SILC_PKCS_API_CONTEXT_LEN(pkcs) \
SilcUInt32 silc_##pkcs##_context_len()
#define SILC_PKCS_API_ENCRYPT(pkcs) \
***/
bool silc_pkcs_register(const SilcPKCSObject *pkcs);
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_unregister
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_unregister(SilcPKCSObject *pkcs);
+ *
+ * DESCRIPTION
+ *
+ * Unregister a PKCS from the SILC. Returns FALSE on error.
+ *
+ ***/
bool silc_pkcs_unregister(SilcPKCSObject *pkcs);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_register_default
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_register_default(void);
+ *
+ * DESCRIPTION
+ *
+ * Registers all the default PKCS (all builtin PKCS). The application may
+ * use this to register the default PKCS if specific PKCS in any specific
+ * order is not wanted. Returns FALSE on error.
+ *
+ ***/
bool silc_pkcs_register_default(void);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_unregister_all
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_unregister_all(void);
+ *
+ * DESCRIPTION
+ *
+ * Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_unregister_all(void);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_alloc
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_alloc(const unsigned char *name, SilcPKCS *new_pkcs);
+ *
+ * DESCRIPTION
+ *
+ * Allocates a new SilcPKCS object. The new allocated object is returned
+ * to the 'new_pkcs' argument. Returns FALSE on error.
+ *
+ ***/
bool silc_pkcs_alloc(const unsigned char *name, SilcPKCS *new_pkcs);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_free
+ *
+ * SYNOPSIS
+ *
+ * void silc_pkcs_free(SilcPKCS pkcs);
+ *
+ * DESCRIPTION
+ *
+ * Frees the PKCS object.
+ *
+ ***/
void silc_pkcs_free(SilcPKCS pkcs);
-int silc_pkcs_is_supported(const unsigned char *name);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_is_supported
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_is_supported(const unsigned char *name);
+ *
+ * DESCRIPTION
+ *
+ * Returns TRUE if PKCS algorithm `name' is supported.
+ *
+ ***/
+bool silc_pkcs_is_supported(const unsigned char *name);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_get_supported
+ *
+ * SYNOPSIS
+ *
+ * char *silc_pkcs_get_supported(void);
+ *
+ * DESCRIPTION
+ *
+ * Returns comma separated list of supported PKCS algorithms.
+ *
+ ***/
char *silc_pkcs_get_supported(void);
-int silc_pkcs_generate_key(SilcPKCS pkcs, SilcUInt32 bits_key_len,
- SilcRng rng);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_generate_key
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_generate_key(SilcPKCS pkcs, SilcUInt32 bits_key_len,
+ * SilcRng rng);
+ *
+ * DESCRIPTION
+ *
+ * Generate new key pair into the `pkcs' context. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_generate_key(SilcPKCS pkcs, SilcUInt32 bits_key_len,
+ SilcRng rng);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_get_key_len
+ *
+ * SYNOPSIS
+ *
+ * SilcUInt32 silc_pkcs_get_key_len(SilcPKCS self);
+ *
+ * DESCRIPTION
+ *
+ * Returns the length of the key.
+ *
+ ***/
SilcUInt32 silc_pkcs_get_key_len(SilcPKCS self);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_get_name
+ *
+ * SYNOPSIS
+ *
+ * const char *silc_pkcs_get_name(SilcPKCS pkcs);
+ *
+ * DESCRIPTION
+ *
+ * Returns PKCS name.
+ *
+ ***/
const char *silc_pkcs_get_name(SilcPKCS pkcs);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_get_public_key
+ *
+ * SYNOPSIS
+ *
+ * unsigned char *silc_pkcs_get_public_key(SilcPKCS pkcs, SilcUInt32 *len);
+ *
+ * DESCRIPTION
+ *
+ * Returns SILC style public key. The caller must free the returned
+ * data.
+ *
+ ***/
unsigned char *silc_pkcs_get_public_key(SilcPKCS pkcs, SilcUInt32 *len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_get_private_key
+ *
+ * SYNOPSIS
+ *
+ * unsigned char *silc_pkcs_get_private_key(SilcPKCS pkcs,
+ * SilcUInt32 *len);
+ *
+ * DESCRIPTION
+ *
+ * Returns SILC style private key. The caller must free the returned
+ * data and SHOULD zero the memory area before freeing.
+ *
+ ***/
unsigned char *silc_pkcs_get_private_key(SilcPKCS pkcs, SilcUInt32 *len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_set
+ *
+ * SYNOPSIS
+ *
+ * SilcUInt32 silc_pkcs_public_key_set(SilcPKCS pkcs,
+ * SilcPublicKey public_key);
+ *
+ * DESCRIPTION
+ *
+ * Sets public key from SilcPublicKey. Returns the length of the key.
+ *
+ ***/
SilcUInt32 silc_pkcs_public_key_set(SilcPKCS pkcs, SilcPublicKey public_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_data_set
+ *
+ * SYNOPSIS
+ *
+ * SilcUInt32 silc_pkcs_public_key_data_set(SilcPKCS pkcs,
+ * unsigned char *pk,
+ * SilcUInt32 pk_len);
+ *
+ * DESCRIPTION
+ *
+ * Sets public key from data. Returns the length of the key.
+ *
+ ***/
SilcUInt32 silc_pkcs_public_key_data_set(SilcPKCS pkcs, unsigned char *pk,
- SilcUInt32 pk_len);
-int silc_pkcs_private_key_set(SilcPKCS pkcs, SilcPrivateKey private_key);
-int silc_pkcs_private_key_data_set(SilcPKCS pkcs, unsigned char *prv,
- SilcUInt32 prv_len);
-int silc_pkcs_encrypt(SilcPKCS pkcs, unsigned char *src, SilcUInt32 src_len,
- unsigned char *dst, SilcUInt32 *dst_len);
-int silc_pkcs_decrypt(SilcPKCS pkcs, unsigned char *src, SilcUInt32 src_len,
- unsigned char *dst, SilcUInt32 *dst_len);
-int silc_pkcs_sign(SilcPKCS pkcs, unsigned char *src, SilcUInt32 src_len,
- unsigned char *dst, SilcUInt32 *dst_len);
-int silc_pkcs_verify(SilcPKCS pkcs, unsigned char *signature,
- SilcUInt32 signature_len, unsigned char *data,
- SilcUInt32 data_len);
-int silc_pkcs_sign_with_hash(SilcPKCS pkcs, SilcHash hash,
- unsigned char *src, SilcUInt32 src_len,
- unsigned char *dst, SilcUInt32 *dst_len);
-int silc_pkcs_verify_with_hash(SilcPKCS pkcs, SilcHash hash,
- unsigned char *signature,
- SilcUInt32 signature_len,
- unsigned char *data,
- SilcUInt32 data_len);
+ SilcUInt32 pk_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_private_key_set
+ *
+ * SYNOPSIS
+ *
+ * SilcUInt32 silc_pkcs_private_key_set(SilcPKCS pkcs,
+ * SilcPrivateKey private_key);
+ *
+ * DESCRIPTION
+ *
+ * Sets private key from SilcPrivateKey. Returns the length of the key.
+ *
+ ***/
+SilcUInt32 silc_pkcs_private_key_set(SilcPKCS pkcs, SilcPrivateKey private_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_private_key_data_set
+ *
+ * SYNOPSIS
+ *
+ * SilcUInt32 silc_pkcs_private_key_data_set(SilcPKCS pkcs,
+ * unsigned char *prv,
+ * SilcUInt32 prv_len);
+ *
+ * DESCRIPTION
+ *
+ * Sets private key from data. Returns the length of the key.
+ *
+ ***/
+SilcUInt32 silc_pkcs_private_key_data_set(SilcPKCS pkcs, unsigned char *prv,
+ SilcUInt32 prv_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_encrypt
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_encrypt(SilcPKCS pkcs, unsigned char *src,
+ * SilcUInt32 src_len, unsigned char *dst,
+ * SilcUInt32 *dst_len);
+ *
+ * DESCRIPTION
+ *
+ * Encrypts. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_encrypt(SilcPKCS pkcs, unsigned char *src, SilcUInt32 src_len,
+ unsigned char *dst, SilcUInt32 *dst_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_decrypt
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_decrypt(SilcPKCS pkcs, unsigned char *src,
+ * SilcUInt32 src_len, unsigned char *dst,
+ * SilcUInt32 *dst_len);
+ *
+ * DESCRIPTION
+ *
+ * Decrypts. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_decrypt(SilcPKCS pkcs, unsigned char *src, SilcUInt32 src_len,
+ unsigned char *dst, SilcUInt32 *dst_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_sign
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_sign(SilcPKCS pkcs, unsigned char *src,
+ * SilcUInt32 src_len, unsigned char *dst,
+ * SilcUInt32 *dst_len);
+ *
+ * DESCRIPTION
+ *
+ * Generates signature. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_sign(SilcPKCS pkcs, unsigned char *src, SilcUInt32 src_len,
+ unsigned char *dst, SilcUInt32 *dst_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_verify
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_verify(SilcPKCS pkcs, unsigned char *signature,
+ * SilcUInt32 signature_len, unsigned char *data,
+ * SilcUInt32 data_len);
+ *
+ * DESCRIPTION
+ *
+ * Verifies signature. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_verify(SilcPKCS pkcs, unsigned char *signature,
+ SilcUInt32 signature_len, unsigned char *data,
+ SilcUInt32 data_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_sign_with_hash
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_sign_with_hash(SilcPKCS pkcs, SilcHash hash,
+ * unsigned char *src, SilcUInt32 src_len,
+ * unsigned char *dst, SilcUInt32 *dst_len);
+ *
+ * DESCRIPTION
+ *
+ * Generates signature with hash. The hash is signed. Returns FALSE on
+ * error.
+ *
+ ***/
+bool silc_pkcs_sign_with_hash(SilcPKCS pkcs, SilcHash hash,
+ unsigned char *src, SilcUInt32 src_len,
+ unsigned char *dst, SilcUInt32 *dst_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_verify_with_hash
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_verify_with_hash(SilcPKCS pkcs, SilcHash hash,
+ * unsigned char *signature,
+ * SilcUInt32 signature_len,
+ * unsigned char *data,
+ * SilcUInt32 data_len);
+ *
+ * DESCRIPTION
+ *
+ * Verifies signature with hash. The `data' is hashed and verified against
+ * the `signature'. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_verify_with_hash(SilcPKCS pkcs, SilcHash hash,
+ unsigned char *signature,
+ SilcUInt32 signature_len,
+ unsigned char *data,
+ SilcUInt32 data_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_encode_identifier
+ *
+ * SYNOPSIS
+ *
+ * char *silc_pkcs_encode_identifier(char *username, char *host,
+ * char *realname, char *email,
+ * char *org, char *country);
+ *
+ * DESCRIPTION
+ *
+ * Encodes and returns SILC public key identifier. If some of the
+ * arguments is NULL those are not encoded into the identifier string.
+ * Protocol says that at least username and host must be provided.
+ *
+ ***/
char *silc_pkcs_encode_identifier(char *username, char *host, char *realname,
char *email, char *org, char *country);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_decode_identifier
+ *
+ * SYNOPSIS
+ *
+ * SilcPublicKeyIdentifier silc_pkcs_decode_identifier(char *identifier);
+ *
+ * DESCRIPTION
+ *
+ * Decodes the provided `identifier' and returns allocated context for
+ * the identifier.
+ *
+ ***/
SilcPublicKeyIdentifier silc_pkcs_decode_identifier(char *identifier);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_free_identifier
+ *
+ * SYNOPSIS
+ *
+ * void silc_pkcs_free_identifier(SilcPublicKeyIdentifier identifier);
+ *
+ * DESCRIPTION
+ *
+ * Frees decoded public key identifier context. Call this to free the
+ * context returned by the silc_pkcs_decode_identifier.
+ *
+ ***/
void silc_pkcs_free_identifier(SilcPublicKeyIdentifier identifier);
-SilcPublicKey silc_pkcs_public_key_alloc(const char *name,
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_alloc
+ *
+ * SYNOPSIS
+ *
+ * SilcPublicKey silc_pkcs_public_key_alloc(const char *name,
+ * const char *identifier,
+ * const unsigned char *pk,
+ * SilcUInt32 pk_len);
+ *
+ * DESCRIPTION
+ *
+ * Allocates SILC style public key formed from sent arguments. All data
+ * is duplicated.
+ *
+ ***/
+SilcPublicKey silc_pkcs_public_key_alloc(const char *name,
const char *identifier,
- const unsigned char *pk,
+ const unsigned char *pk,
SilcUInt32 pk_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_free
+ *
+ * SYNOPSIS
+ *
+ * void silc_pkcs_public_key_free(SilcPublicKey public_key);
+ *
+ * DESCRIPTION
+ *
+ * Frees public key.
+ *
+ ***/
void silc_pkcs_public_key_free(SilcPublicKey public_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_private_key_alloc
+ *
+ * SYNOPSIS
+ *
+ * SilcPrivateKey silc_pkcs_private_key_alloc(const char *name,
+ * const unsigned char *prv,
+ * SilcUInt32 prv_len);
+ *
+ * DESCRIPTION
+ *
+ * Allocates SILC private key formed from sent arguments. All data is
+ * duplicated.
+ *
+ ***/
SilcPrivateKey silc_pkcs_private_key_alloc(const char *name,
const unsigned char *prv,
SilcUInt32 prv_len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_private_key_free
+ *
+ * SYNOPSIS
+ *
+ * void silc_pkcs_private_key_free(SilcPrivateKey private_key);
+ *
+ * DESCRIPTION
+ *
+ * Frees private key.
+ *
+ ***/
void silc_pkcs_private_key_free(SilcPrivateKey private_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_encode
+ *
+ * SYNOPSIS
+ *
+ * unsigned char *
+ * silc_pkcs_public_key_encode(SilcPublicKey public_key, SilcUInt32 *len);
+ *
+ * DESCRIPTION
+ *
+ * Encodes SILC style public key from SilcPublicKey. Returns the encoded
+ * data.
+ *
+ ***/
unsigned char *
silc_pkcs_public_key_encode(SilcPublicKey public_key, SilcUInt32 *len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_data_encode
+ *
+ * SYNOPSIS
+ *
+ * unsigned char *
+ * silc_pkcs_public_key_data_encode(unsigned char *pk, SilcUInt32 pk_len,
+ * char *pkcs, char *identifier,
+ * SilcUInt32 *len);
+ *
+ * DESCRIPTION
+ *
+ * Encodes SILC style public key. Returns the encoded data.
+ *
+ ***/
unsigned char *
silc_pkcs_public_key_data_encode(unsigned char *pk, SilcUInt32 pk_len,
- char *pkcs, char *identifier,
- SilcUInt32 *len);
-int silc_pkcs_public_key_decode(unsigned char *data, SilcUInt32 data_len,
- SilcPublicKey *public_key);
+ char *pkcs, char *identifier,
+ SilcUInt32 *len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_decode
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_public_key_decode(unsigned char *data,
+ * SilcUInt32 data_len,
+ * SilcPublicKey *public_key);
+ *
+ * DESCRIPTION
+ *
+ * Decodes SILC style public key. Returns TRUE if the decoding was
+ * successful. Allocates new public key as well.
+ *
+ ***/
+bool silc_pkcs_public_key_decode(unsigned char *data, SilcUInt32 data_len,
+ SilcPublicKey *public_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_payload_encode
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_public_key_payload_encode(SilcPublicKey public_key);
+ *
+ * DESCRIPTION
+ *
+ * Encodes the Public Key Payload from the public key indicated by
+ * `public_key' of type of `pk_type'. The type is SilcSKEPKType.
+ * Returns the encoded payload buffer.
+ *
+ ***/
+SilcBuffer silc_pkcs_public_key_payload_encode(SilcPublicKey public_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_payload_decode
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_public_key_payload_decode(unsigned char *data,
+ * SilcUInt32 data_len,
+ * SilcPublicKey *public_key);
+ *
+ * DESCRIPTION
+ *
+ * Decodes Public Key Payload from `data' of `data_len' bytes in length
+ * data buffer into `public_key' pointer. Returns FALSE if the payload
+ * cannot be decoded.
+ *
+ ***/
+bool silc_pkcs_public_key_payload_decode(unsigned char *data,
+ SilcUInt32 data_len,
+ SilcPublicKey *public_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_compare
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_public_key_compare(SilcPublicKey key1,
+ * SilcPublicKey key2);
+ *
+ * DESCRIPTION
+ *
+ * Compares two public keys and returns TRUE if they are same key, and
+ * FALSE if they are not same.
+ *
+ ***/
bool silc_pkcs_public_key_compare(SilcPublicKey key1, SilcPublicKey key2);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_public_key_copy
+ *
+ * SYNOPSIS
+ *
+ * SilcPublicKey silc_pkcs_public_key_copy(SilcPublicKey public_key);
+ *
+ * DESCRIPTION
+ *
+ * Copies the public key indicated by `public_key' and returns new allocated
+ * public key which is indentical to the `public_key'.
+ *
+ ***/
SilcPublicKey silc_pkcs_public_key_copy(SilcPublicKey public_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_private_key_encode
+ *
+ * SYNOPSIS
+ *
+ * unsigned char *
+ * silc_pkcs_private_key_encode(SilcPrivateKey private_key,
+ * SilcUInt32 *len);
+ *
+ * DESCRIPTION
+ *
+ * Encodes SILC private key from SilcPrivateKey. Returns the encoded data.
+ *
+ ***/
unsigned char *
silc_pkcs_private_key_encode(SilcPrivateKey private_key, SilcUInt32 *len);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_private_key_data_encode
+ *
+ * SYNOPSIS
+ *
+ * unsigned char *
+ * silc_pkcs_private_key_data_encode(unsigned char *prv, SilcUInt32 prv_len,
+ * char *pkcs, SilcUInt32 *len);
+ *
+ * DESCRIPTION
+ *
+ * Encodes SILC private key. Returns the encoded data.
+ *
+ ***/
unsigned char *
silc_pkcs_private_key_data_encode(unsigned char *prv, SilcUInt32 prv_len,
char *pkcs, SilcUInt32 *len);
-int silc_pkcs_private_key_decode(unsigned char *data, SilcUInt32 data_len,
- SilcPrivateKey *private_key);
-int silc_pkcs_save_public_key(char *filename, SilcPublicKey public_key,
- SilcUInt32 encoding);
-int silc_pkcs_save_public_key_data(char *filename, unsigned char *data,
- SilcUInt32 data_len,
- SilcUInt32 encoding);
-int silc_pkcs_save_private_key(char *filename, SilcPrivateKey private_key,
- unsigned char *passphrase,
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_private_key_decode
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_private_key_decode(unsigned char *data,
+ * SilcUInt32 data_len,
+ * SilcPrivateKey *private_key);
+ *
+ * DESCRIPTION
+ *
+ * Decodes SILC style private key. Returns TRUE if the decoding was
+ * successful. Allocates new private key as well.
+ *
+ ***/
+bool silc_pkcs_private_key_decode(unsigned char *data, SilcUInt32 data_len,
+ SilcPrivateKey *private_key);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_save_public_key
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_save_public_key(const char *filename,
+ * SilcPublicKey public_key,
+ * SilcUInt32 encoding);
+ *
+ * DESCRIPTION
+ *
+ * Saves public key into file. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_save_public_key(const char *filename, SilcPublicKey public_key,
SilcUInt32 encoding);
-int silc_pkcs_save_private_key_data(char *filename, unsigned char *data,
- SilcUInt32 data_len,
- unsigned char *passphrase,
- SilcUInt32 encoding);
-int silc_pkcs_load_public_key(char *filename, SilcPublicKey *public_key,
- SilcUInt32 encoding);
-int silc_pkcs_load_private_key(char *filename, SilcPrivateKey *private_key,
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_save_public_key_data
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_save_public_key_data(const char *filename,
+ * unsigned char *data,
+ * SilcUInt32 data_len,
+ * SilcUInt32 encoding);
+ *
+ * DESCRIPTION
+ *
+ * Saves public key into file. The public key is already encoded as
+ * data when calling this function. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_save_public_key_data(const char *filename, unsigned char *data,
+ SilcUInt32 data_len, SilcUInt32 encoding);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_save_private_key
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_save_private_key(const char *filename,
+ * SilcPrivateKey private_key,
+ * unsigned char *passphrase,
+ * SilcUInt32 passphrase_len,
+ * SilcUInt32 encoding);
+ *
+ * DESCRIPTION
+ *
+ * Saves private key into file. The private key is encrypted into
+ * the file with the `passphrase' as a key. The encryption algorithm
+ * is AES with 256 bit key in CBC mode. Returns FALSE on error.
+ *
+ ***/
+bool silc_pkcs_save_private_key(const char *filename,
+ SilcPrivateKey private_key,
+ unsigned char *passphrase,
+ SilcUInt32 passphrase_len,
+ SilcUInt32 encoding);
+
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_load_public_key
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_load_public_key(const char *filename,
+ * SilcPublicKey *public_key,
+ * SilcUInt32 encoding);
+ *
+ * DESCRIPTION
+ *
+ * Loads public key from file and allocates new public key. Returns TRUE
+ * if loading was successful.
+ *
+ ***/
+bool silc_pkcs_load_public_key(const char *filename, SilcPublicKey *public_key,
SilcUInt32 encoding);
-#endif /* SILCPKCS_H */
+/****f* silccrypt/SilcPKCSAPI/silc_pkcs_load_private_key
+ *
+ * SYNOPSIS
+ *
+ * bool silc_pkcs_load_private_key(const char *filename,
+ * SilcPrivateKey *private_key,
+ * unsigned char *passphrase,
+ * SilcUInt32 passphrase_len,
+ * SilcUInt32 encoding);
+ *
+ * DESCRIPTION
+ *
+ * Loads private key from file and allocates new private key. Returns TRUE
+ * if loading was successful. The `passphrase' is used as decryption
+ * key of the private key file.
+ *
+ ***/
+bool silc_pkcs_load_private_key(const char *filename,
+ SilcPrivateKey *private_key,
+ unsigned char *passphrase,
+ SilcUInt32 passphrase_len,
+ SilcUInt32 encoding);
+
+#endif /* !SILCPKCS_H */
projects / silc.git / blobdiff