diff options
Diffstat (limited to 'src/common/sae.h')
| -rw-r--r-- | src/common/sae.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/common/sae.h b/src/common/sae.h index 93fc5fb3..c446da39 100644 --- a/src/common/sae.h +++ b/src/common/sae.h @@ -11,6 +11,7 @@ #define SAE_KCK_LEN 32 #define SAE_PMK_LEN 32 +#define SAE_PMK_LEN_MAX 64 #define SAE_PMKID_LEN 16 #define SAE_MAX_PRIME_LEN 512 #define SAE_MAX_ECC_PRIME_LEN 66 @@ -104,7 +105,11 @@ enum sae_state { struct sae_data { enum sae_state state; u16 send_confirm; - u8 pmk[SAE_PMK_LEN]; + u8 pmk[SAE_PMK_LEN_MAX]; + size_t pmk_len; + int akmp; /* WPA_KEY_MGMT_* used in key derivation */ + u32 own_akm_suite_selector; + u32 peer_akm_suite_selector; u8 pmkid[SAE_PMKID_LEN]; struct crypto_bignum *peer_commit_scalar; struct crypto_bignum *peer_commit_scalar_accepted; @@ -131,9 +136,10 @@ int sae_write_commit(struct sae_data *sae, struct wpabuf *buf, const struct wpabuf *token, const char *identifier); u16 sae_parse_commit(struct sae_data *sae, const u8 *data, size_t len, const u8 **token, size_t *token_len, int *allowed_groups, - int h2e); + int h2e, int *ie_offset); int sae_write_confirm(struct sae_data *sae, struct wpabuf *buf); -int sae_check_confirm(struct sae_data *sae, const u8 *data, size_t len); +int sae_check_confirm(struct sae_data *sae, const u8 *data, size_t len, + int *ie_offset); u16 sae_group_allowed(struct sae_data *sae, int *allowed_groups, u16 group); const char * sae_state_txt(enum sae_state state); size_t sae_ecc_prime_len_2_hash_len(size_t prime_len); |