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tlsv1_server.c File Reference

#include "includes.h"
#include "common.h"
#include "crypto/sha1.h"
#include "crypto/tls.h"
#include "tlsv1_common.h"
#include "tlsv1_record.h"
#include "tlsv1_server.h"
#include "tlsv1_cred.h"
Include dependency graph for tlsv1_server.c:
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions

void tlsv1_server_alert (struct tlsv1_server *conn, u8 level, u8 description)
static void tlsv1_server_clear_data (struct tlsv1_server *conn)
int tlsv1_server_decrypt (struct tlsv1_server *conn, const u8 *in_data, size_t in_len, u8 *out_data, size_t out_len)
void tlsv1_server_deinit (struct tlsv1_server *conn)
int tlsv1_server_derive_keys (struct tlsv1_server *conn, const u8 *pre_master_secret, size_t pre_master_secret_len)
int tlsv1_server_encrypt (struct tlsv1_server *conn, const u8 *in_data, size_t in_len, u8 *out_data, size_t out_len)
int tlsv1_server_established (struct tlsv1_server *conn)
int tlsv1_server_get_cipher (struct tlsv1_server *conn, char *buf, size_t buflen)
int tlsv1_server_get_keyblock_size (struct tlsv1_server *conn)
int tlsv1_server_get_keys (struct tlsv1_server *conn, struct tls_keys *keys)
void tlsv1_server_global_deinit (void)
int tlsv1_server_global_init (void)
u8tlsv1_server_handshake (struct tlsv1_server *conn, const u8 *in_data, size_t in_len, size_t *out_len)
struct tlsv1_servertlsv1_server_init (struct tlsv1_credentials *cred)
int tlsv1_server_prf (struct tlsv1_server *conn, const char *label, int server_random_first, u8 *out, size_t out_len)
int tlsv1_server_resumed (struct tlsv1_server *conn)
int tlsv1_server_set_cipher_list (struct tlsv1_server *conn, u8 *ciphers)
void tlsv1_server_set_session_ticket_cb (struct tlsv1_server *conn, tlsv1_server_session_ticket_cb cb, void *ctx)
int tlsv1_server_set_verify (struct tlsv1_server *conn, int verify_peer)
int tlsv1_server_shutdown (struct tlsv1_server *conn)

Function Documentation

void tlsv1_server_alert ( struct tlsv1_server conn,
u8  level,
u8  description 
)

Definition at line 30 of file tlsv1_server.c.

static void tlsv1_server_clear_data ( struct tlsv1_server conn  )  [static]

Definition at line 344 of file tlsv1_server.c.

int tlsv1_server_decrypt ( struct tlsv1_server conn,
const u8 in_data,
size_t  in_len,
u8 out_data,
size_t  out_len 
)

tlsv1_server_decrypt - Decrypt data from TLS tunnel : TLSv1 server connection data from tlsv1_server_init() : Pointer to input buffer (encrypted TLS data) : Input buffer length : Pointer to output buffer (decrypted data from TLS tunnel) : Maximum out_data length Returns: Number of bytes written to out_data, -1 on failure

This function is used after TLS handshake has been completed successfully to receive data from the encrypted tunnel.

Definition at line 230 of file tlsv1_server.c.

void tlsv1_server_deinit ( struct tlsv1_server conn  ) 

tlsv1_server_deinit - Deinitialize TLSv1 server connection : TLSv1 server connection data from tlsv1_server_init()

Definition at line 369 of file tlsv1_server.c.

int tlsv1_server_derive_keys ( struct tlsv1_server conn,
const u8 pre_master_secret,
size_t  pre_master_secret_len 
)

Definition at line 37 of file tlsv1_server.c.

int tlsv1_server_encrypt ( struct tlsv1_server conn,
const u8 in_data,
size_t  in_len,
u8 out_data,
size_t  out_len 
)

tlsv1_server_encrypt - Encrypt data into TLS tunnel : TLSv1 server connection data from tlsv1_server_init() : Pointer to plaintext data to be encrypted : Input buffer length : Pointer to output buffer (encrypted TLS data) : Maximum out_data length Returns: Number of bytes written to out_data, -1 on failure

This function is used after TLS handshake has been completed successfully to send data in the encrypted tunnel.

Definition at line 195 of file tlsv1_server.c.

int tlsv1_server_established ( struct tlsv1_server conn  ) 

tlsv1_server_established - Check whether connection has been established : TLSv1 server connection data from tlsv1_server_init() Returns: 1 if connection is established, 0 if not

Definition at line 381 of file tlsv1_server.c.

int tlsv1_server_get_cipher ( struct tlsv1_server conn,
char *  buf,
size_t  buflen 
)

tlsv1_server_get_cipher - Get current cipher name : TLSv1 server connection data from tlsv1_server_init() : Buffer for the cipher name : buf size Returns: 0 on success, -1 on failure

Get the name of the currently used cipher.

Definition at line 429 of file tlsv1_server.c.

int tlsv1_server_get_keyblock_size ( struct tlsv1_server conn  ) 

tlsv1_server_get_keyblock_size - Get TLS key_block size : TLSv1 server connection data from tlsv1_server_init() Returns: Size of the key_block for the negotiated cipher suite or -1 on failure

Definition at line 530 of file tlsv1_server.c.

int tlsv1_server_get_keys ( struct tlsv1_server conn,
struct tls_keys keys 
)

tlsv1_server_get_keys - Get master key and random data from TLS connection : TLSv1 server connection data from tlsv1_server_init() : Structure of key/random data (filled on success) Returns: 0 on success, -1 on failure

Definition at line 504 of file tlsv1_server.c.

void tlsv1_server_global_deinit ( void   ) 

tlsv1_server_global_deinit - Deinitialize TLSv1 server

This function can be used to deinitialize the TLSv1 server that was initialized by calling tlsv1_server_global_init(). No TLSv1 server functions can be called after this before calling tlsv1_server_global_init() again.

Definition at line 297 of file tlsv1_server.c.

int tlsv1_server_global_init ( void   ) 

tlsv1_server_global_init - Initialize TLSv1 server Returns: 0 on success, -1 on failure

This function must be called before using any other TLSv1 server functions.

Definition at line 284 of file tlsv1_server.c.

u8* tlsv1_server_handshake ( struct tlsv1_server conn,
const u8 in_data,
size_t  in_len,
size_t *  out_len 
)

tlsv1_server_handshake - Process TLS handshake : TLSv1 server connection data from tlsv1_server_init() : Input data from TLS peer : Input data length : Length of the output buffer. Returns: Pointer to output data, NULL on failure

Definition at line 111 of file tlsv1_server.c.

struct tlsv1_server* tlsv1_server_init ( struct tlsv1_credentials cred  )  [read]

tlsv1_server_init - Initialize TLSv1 server connection : Pointer to server credentials from tlsv1_server_cred_alloc() Returns: Pointer to TLSv1 server connection data or NULL on failure

Definition at line 308 of file tlsv1_server.c.

int tlsv1_server_prf ( struct tlsv1_server conn,
const char *  label,
int  server_random_first,
u8 out,
size_t  out_len 
)

tlsv1_server_prf - Use TLS-PRF to derive keying material : TLSv1 server connection data from tlsv1_server_init() : Label (e.g., description of the key) for PRF : seed is 0 = client_random|server_random, 1 = server_random|client_random : Buffer for output data from TLS-PRF : Length of the output buffer Returns: 0 on success, -1 on failure

Definition at line 397 of file tlsv1_server.c.

int tlsv1_server_resumed ( struct tlsv1_server conn  ) 

tlsv1_server_resumed - Was session resumption used : TLSv1 server connection data from tlsv1_server_init() Returns: 1 if current session used session resumption, 0 if not

Definition at line 492 of file tlsv1_server.c.

int tlsv1_server_set_cipher_list ( struct tlsv1_server conn,
u8 ciphers 
)

tlsv1_server_set_cipher_list - Configure acceptable cipher suites : TLSv1 server connection data from tlsv1_server_init() : Zero (TLS_CIPHER_NONE) terminated list of allowed ciphers (TLS_CIPHER_*). Returns: 0 on success, -1 on failure

Definition at line 547 of file tlsv1_server.c.

void tlsv1_server_set_session_ticket_cb ( struct tlsv1_server conn,
tlsv1_server_session_ticket_cb  cb,
void *  ctx 
)

Definition at line 584 of file tlsv1_server.c.

int tlsv1_server_set_verify ( struct tlsv1_server conn,
int  verify_peer 
)

Definition at line 577 of file tlsv1_server.c.

int tlsv1_server_shutdown ( struct tlsv1_server conn  ) 

tlsv1_server_shutdown - Shutdown TLS connection : TLSv1 server connection data from tlsv1_server_init() Returns: 0 on success, -1 on failure

Definition at line 471 of file tlsv1_server.c.

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wpa_supplicant_node
Author(s): Package maintained by Blaise Gassend
autogenerated on Fri Mar 1 16:00:43 2013