#include "includes.h"#include "common.h"#include "crypto/ms_funcs.h"#include "crypto/sha1.h"#include "crypto/tls.h"#include "eap_common/chap.h"#include "eap_common/eap_ttls.h"#include "mschapv2.h"#include "eap_i.h"#include "eap_tls_common.h"#include "eap_config.h"
Include dependency graph for eap_ttls.c:
Go to the source code of this file.
Classes | |
| struct | eap_ttls_data |
| struct | ttls_parse_avp |
Defines | |
| #define | EAP_TTLS_VERSION 0 /* TTLSv1 implementation is not yet complete */ |
| #define | MSCHAPV2_KEY_LEN 16 |
| #define | MSCHAPV2_NT_RESPONSE_LEN 24 |
Functions | |
| int | eap_peer_ttls_register (void) |
| static u8 * | eap_ttls_avp_add (u8 *start, u8 *avphdr, u32 avp_code, u32 vendor_id, int mandatory, const u8 *data, size_t len) |
| static int | eap_ttls_avp_encapsulate (struct wpabuf **resp, u32 avp_code, int mandatory) |
| static u8 * | eap_ttls_avp_hdr (u8 *avphdr, u32 avp_code, u32 vendor_id, int mandatory, size_t len) |
| static void | eap_ttls_check_auth_status (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret) |
| static int | eap_ttls_decrypt (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, u8 identifier, const struct wpabuf *in_data, struct wpabuf **out_data) |
| static void | eap_ttls_deinit (struct eap_sm *sm, void *priv) |
| static void | eap_ttls_deinit_for_reauth (struct eap_sm *sm, void *priv) |
| static int | eap_ttls_encrypt_response (struct eap_sm *sm, struct eap_ttls_data *data, struct wpabuf *resp, u8 identifier, struct wpabuf **out_data) |
| static u8 * | eap_ttls_fake_identity_request (void) |
| static int | eap_ttls_get_status (struct eap_sm *sm, void *priv, char *buf, size_t buflen, int verbose) |
| static u8 * | eap_ttls_getKey (struct eap_sm *sm, void *priv, size_t *len) |
| static Boolean | eap_ttls_has_reauth_data (struct eap_sm *sm, void *priv) |
| static u8 * | eap_ttls_implicit_challenge (struct eap_sm *sm, struct eap_ttls_data *data, size_t len) |
| static int | eap_ttls_implicit_identity_request (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, u8 identifier, struct wpabuf **out_data) |
| static void * | eap_ttls_init (struct eap_sm *sm) |
| static void * | eap_ttls_init_for_reauth (struct eap_sm *sm, void *priv) |
| static Boolean | eap_ttls_isKeyAvailable (struct eap_sm *sm, void *priv) |
| static int | eap_ttls_parse_attr_eap (const u8 *dpos, size_t dlen, struct ttls_parse_avp *parse) |
| static int | eap_ttls_parse_avp (u8 *pos, size_t left, struct ttls_parse_avp *parse) |
| static int | eap_ttls_parse_avps (struct wpabuf *in_decrypted, struct ttls_parse_avp *parse) |
| static void | eap_ttls_phase2_eap_deinit (struct eap_sm *sm, struct eap_ttls_data *data) |
| static int | eap_ttls_phase2_eap_process (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct eap_hdr *hdr, size_t len, struct wpabuf **resp) |
| static int | eap_ttls_phase2_request (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct eap_hdr *hdr, struct wpabuf **resp) |
| static int | eap_ttls_phase2_request_chap (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct wpabuf **resp) |
| static int | eap_ttls_phase2_request_eap (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct eap_hdr *hdr, struct wpabuf **resp) |
| static int | eap_ttls_phase2_request_eap_method (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct eap_hdr *hdr, size_t len, u8 method, struct wpabuf **resp) |
| static int | eap_ttls_phase2_request_mschap (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct wpabuf **resp) |
| static int | eap_ttls_phase2_request_mschapv2 (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct wpabuf **resp) |
| static int | eap_ttls_phase2_request_pap (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct wpabuf **resp) |
| static void | eap_ttls_phase2_select_eap_method (struct eap_ttls_data *data, u8 method) |
| static int | eap_ttls_phase2_start (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, u8 identifier, struct wpabuf **out_data) |
| static struct wpabuf * | eap_ttls_process (struct eap_sm *sm, void *priv, struct eap_method_ret *ret, const struct wpabuf *reqData) |
| static int | eap_ttls_process_decrypted (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, u8 identifier, struct ttls_parse_avp *parse, struct wpabuf *in_decrypted, struct wpabuf **out_data) |
| static int | eap_ttls_process_handshake (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, u8 identifier, const u8 *in_data, size_t in_len, struct wpabuf **out_data) |
| static int | eap_ttls_process_phase2_eap (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct ttls_parse_avp *parse, struct wpabuf **resp) |
| static int | eap_ttls_process_phase2_mschapv2 (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret, struct ttls_parse_avp *parse) |
| static int | eap_ttls_process_start (struct eap_sm *sm, struct eap_ttls_data *data, u8 flags, struct eap_method_ret *ret) |
| static int | eap_ttls_v0_derive_key (struct eap_sm *sm, struct eap_ttls_data *data) |
| static void | eap_ttlsv1_permute_inner (struct eap_sm *sm, struct eap_ttls_data *data) |
| static void | eap_ttlsv1_phase2_eap_finish (struct eap_sm *sm, struct eap_ttls_data *data, struct eap_method_ret *ret) |
Define Documentation
| #define EAP_TTLS_VERSION 0 /* TTLSv1 implementation is not yet complete */ |
Definition at line 34 of file eap_ttls.c.
| #define MSCHAPV2_KEY_LEN 16 |
Definition at line 38 of file eap_ttls.c.
| #define MSCHAPV2_NT_RESPONSE_LEN 24 |
Definition at line 39 of file eap_ttls.c.
Function Documentation
| int eap_peer_ttls_register | ( | void | ) |
Definition at line 1962 of file eap_ttls.c.
| static u8* eap_ttls_avp_add | ( | u8 * | start, |
| u8 * | avphdr, | ||
| u32 | avp_code, | ||
| u32 | vendor_id, | ||
| int | mandatory, | ||
| const u8 * | data, | ||
| size_t | len | ||
| ) | [static] |
Definition at line 211 of file eap_ttls.c.
| static int eap_ttls_avp_encapsulate | ( | struct wpabuf ** | resp, |
| u32 | avp_code, | ||
| int | mandatory | ||
| ) | [static] |
Definition at line 224 of file eap_ttls.c.
| static u8* eap_ttls_avp_hdr | ( | u8 * | avphdr, |
| u32 | avp_code, | ||
| u32 | vendor_id, | ||
| int | mandatory, | ||
| size_t | len | ||
| ) | [static] |
Definition at line 187 of file eap_ttls.c.
| static void eap_ttls_check_auth_status | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret | ||
| ) | [static] |
Definition at line 1760 of file eap_ttls.c.
| static int eap_ttls_decrypt | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| u8 | identifier, | ||
| const struct wpabuf * | in_data, | ||
| struct wpabuf ** | out_data | ||
| ) | [static] |
Definition at line 1582 of file eap_ttls.c.
| static void eap_ttls_deinit | ( | struct eap_sm * | sm, |
| void * | priv | ||
| ) | [static] |
Definition at line 172 of file eap_ttls.c.
| static void eap_ttls_deinit_for_reauth | ( | struct eap_sm * | sm, |
| void * | priv | ||
| ) | [static] |
Definition at line 1861 of file eap_ttls.c.
| static int eap_ttls_encrypt_response | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct wpabuf * | resp, | ||
| u8 | identifier, | ||
| struct wpabuf ** | out_data | ||
| ) | [static] |
Definition at line 1246 of file eap_ttls.c.
| static u8* eap_ttls_fake_identity_request | ( | void | ) | [static] |
Definition at line 1222 of file eap_ttls.c.
| static int eap_ttls_get_status | ( | struct eap_sm * | sm, |
| void * | priv, | ||
| char * | buf, | ||
| size_t | buflen, | ||
| int | verbose | ||
| ) | [static] |
Definition at line 1893 of file eap_ttls.c.
| static u8* eap_ttls_getKey | ( | struct eap_sm * | sm, |
| void * | priv, | ||
| size_t * | len | ||
| ) | [static] |
Definition at line 1943 of file eap_ttls.c.
| static Boolean eap_ttls_has_reauth_data | ( | struct eap_sm * | sm, |
| void * | priv | ||
| ) | [static] |
Definition at line 1853 of file eap_ttls.c.
| static u8* eap_ttls_implicit_challenge | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| size_t | len | ||
| ) | [static] |
Definition at line 359 of file eap_ttls.c.
| static int eap_ttls_implicit_identity_request | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| u8 | identifier, | ||
| struct wpabuf ** | out_data | ||
| ) | [static] |
Definition at line 1514 of file eap_ttls.c.
| static void* eap_ttls_init | ( | struct eap_sm * | sm | ) | [static] |
Definition at line 84 of file eap_ttls.c.
| static void* eap_ttls_init_for_reauth | ( | struct eap_sm * | sm, |
| void * | priv | ||
| ) | [static] |
Definition at line 1873 of file eap_ttls.c.
| static Boolean eap_ttls_isKeyAvailable | ( | struct eap_sm * | sm, |
| void * | priv | ||
| ) | [static] |
Definition at line 1936 of file eap_ttls.c.
| static int eap_ttls_parse_attr_eap | ( | const u8 * | dpos, |
| size_t | dlen, | ||
| struct ttls_parse_avp * | parse | ||
| ) | [static] |
Definition at line 1068 of file eap_ttls.c.
| static int eap_ttls_parse_avp | ( | u8 * | pos, |
| size_t | left, | ||
| struct ttls_parse_avp * | parse | ||
| ) | [static] |
Definition at line 1097 of file eap_ttls.c.
| static int eap_ttls_parse_avps | ( | struct wpabuf * | in_decrypted, |
| struct ttls_parse_avp * | parse | ||
| ) | [static] |
Definition at line 1184 of file eap_ttls.c.
| static void eap_ttls_phase2_eap_deinit | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data | ||
| ) | [static] |
Definition at line 161 of file eap_ttls.c.
| static int eap_ttls_phase2_eap_process | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct eap_hdr * | hdr, | ||
| size_t | len, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 476 of file eap_ttls.c.
| static int eap_ttls_phase2_request | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct eap_hdr * | hdr, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 961 of file eap_ttls.c.
| static int eap_ttls_phase2_request_chap | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 878 of file eap_ttls.c.
| static int eap_ttls_phase2_request_eap | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct eap_hdr * | hdr, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 575 of file eap_ttls.c.
| static int eap_ttls_phase2_request_eap_method | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct eap_hdr * | hdr, | ||
| size_t | len, | ||
| u8 | method, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 503 of file eap_ttls.c.
| static int eap_ttls_phase2_request_mschap | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 728 of file eap_ttls.c.
| static int eap_ttls_phase2_request_mschapv2 | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 638 of file eap_ttls.c.
| static int eap_ttls_phase2_request_pap | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 817 of file eap_ttls.c.
| static void eap_ttls_phase2_select_eap_method | ( | struct eap_ttls_data * | data, |
| u8 | method | ||
| ) | [static] |
Definition at line 454 of file eap_ttls.c.
| static int eap_ttls_phase2_start | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| u8 | identifier, | ||
| struct wpabuf ** | out_data | ||
| ) | [static] |
Definition at line 1552 of file eap_ttls.c.
| static struct wpabuf* eap_ttls_process | ( | struct eap_sm * | sm, |
| void * | priv, | ||
| struct eap_method_ret * | ret, | ||
| const struct wpabuf * | reqData | ||
| ) | [static, read] |
Definition at line 1793 of file eap_ttls.c.
| static int eap_ttls_process_decrypted | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| u8 | identifier, | ||
| struct ttls_parse_avp * | parse, | ||
| struct wpabuf * | in_decrypted, | ||
| struct wpabuf ** | out_data | ||
| ) | [static] |
Definition at line 1423 of file eap_ttls.c.
| static int eap_ttls_process_handshake | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| u8 | identifier, | ||
| const u8 * | in_data, | ||
| size_t | in_len, | ||
| struct wpabuf ** | out_data | ||
| ) | [static] |
Definition at line 1705 of file eap_ttls.c.
| static int eap_ttls_process_phase2_eap | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct ttls_parse_avp * | parse, | ||
| struct wpabuf ** | resp | ||
| ) | [static] |
Definition at line 1269 of file eap_ttls.c.
| static int eap_ttls_process_phase2_mschapv2 | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret, | ||
| struct ttls_parse_avp * | parse | ||
| ) | [static] |
Definition at line 1325 of file eap_ttls.c.
| static int eap_ttls_process_start | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| u8 | flags, | ||
| struct eap_method_ret * | ret | ||
| ) | [static] |
Definition at line 1665 of file eap_ttls.c.
| static int eap_ttls_v0_derive_key | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data | ||
| ) | [static] |
Definition at line 282 of file eap_ttls.c.
| static void eap_ttlsv1_permute_inner | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data | ||
| ) | [static] |
Definition at line 618 of file eap_ttls.c.
| static void eap_ttlsv1_phase2_eap_finish | ( | struct eap_sm * | sm, |
| struct eap_ttls_data * | data, | ||
| struct eap_method_ret * | ret | ||
| ) | [static] |
Definition at line 423 of file eap_ttls.c.