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Diffstat (limited to 'contrib/wpa_supplicant/todo.txt')
-rw-r--r-- | contrib/wpa_supplicant/todo.txt | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/contrib/wpa_supplicant/todo.txt b/contrib/wpa_supplicant/todo.txt deleted file mode 100644 index edfff4f..0000000 --- a/contrib/wpa_supplicant/todo.txt +++ /dev/null @@ -1,124 +0,0 @@ -To do: -- hostap: try other roaming modes - NOTE: current mode (manual roaming) does not really roam at all.. - Firmware did not notice the current AP disappearing.. -- add support for WPA with ap_scan=0 (update selected cipher etc. based on - AssocInfo; make sure these match with configuration) -- optional security separation (build time option): run EAPOL state machines - as non-root (need to add something like socketpair between privileged root - process and non-root handler; send EAPOL packets between processes - and send keying data from non-root -> privileged) - EAPOL-Key processing (WPA & WEP keys) could be in privileged part - at least in the beginning; some parts might end up being moved to - non-root part eventually -- consider closing smart card / PCSC connection when EAP-SIM/EAP-AKA - authentication has been completed (cache scard data based on serial#(?) - and try to optimize next connection if the same card is present for next - auth) -- EAP-AKA: AT_CHECKCODE -- EAP-SIM/AKA: AT_RESULT_IND -- on disconnect event, could try to associate with another AP if one is - present in scan results; would need to update scan results periodically.. -- if driver/hw is not WPA2 capable, must remove WPA_PROTO_RSN flag from - ssid->proto fields to avoid detecting downgrade attacks when the driver - is not reporting RSN IE, but msg 3/4 has one -- Cisco AP and non-zero keyidx for unicast -> map to broadcast - (actually, this already works with driver_ndis; so maybe just change - driver_*.c to do the mapping for drivers that cannot handle non-zero keyidx - for unicast); worked also with Host AP driver and madwifi -- IEEE 802.1X and key update with driver_ndis?? wpa_supplicant did not seem - to see unencrypted EAPOL-Key frames at all.. -- EAP-PAX with PAX_SEC -- EAP (RFC 3748) - * OTP Extended Responses (Sect. 5.5) -- test what happens if authenticator sends EAP-Success before real EAP - authentication ("canned" Success); this should be ignored based on - RFC 3748 Sect. 4.2 -- test compilation with gcc -W options (more warnings?) - (Done once; number of unused function arguments still present) -- add proper support for using dot11RSNAConfigSATimeout -- ctrl_iface: get/set/remove blob -- use doc/docbook/*.sgml and docbook2{txt,html,pdf} to replace README and - web pages including the same information.. i.e., have this information only - in one page; how to build a PDF file with all the SGML included? -- test wait-for-interface and daemonize combinations with number of driver - interfaces - * 'test' worked with WPA-PSK -- EAP-POTP/RSA SecurID profile (draft-nystrom-eap-potp-03.txt) -- document wpa_gui build and consider adding it to 'make install' -- test madwifi with pairwise=TKIP group=WEP104 -- possibility to link in WPA Authenticator state machine to wpa_supplicant - (new STAKey handshake, WPA2 IBSS) -- consider merging hostapd and wpa_supplicant PMKSA cache implementations -- add support for configuring password for MSCHAPv2 as NtPasswordHash in - the same way as was added to hostapd (hash:<hex value>) -- test_driver: configure directory and create AP-<mac> and STA-<mac> files - there to allow scanning multiple APs (e.g., for testing pre-auth and PMKSA - caching testing) and to exchange STA-STA EAPOL frames -- consider adding generic buffer functionality that could be used in number - of places - * allocate buffer (with default max size), allow reserving head room to - make it possible to add a header without having to reallocate buffer - * reallocate buffer (add head and/or tail room) - * ref count and free when count=0 ? - * add data (to tail): re-alloc more tailroom if needed and copy new data - * error flag so that caller can do multiple add()s and only in the end - check whether something has failed; this should make error handling - simpler -- consider redesigning pending EAP requests (identity/password/otp from - ctrl_iface) by moving the retrying of the previous request into EAP - state machine so that EAPOL state machine is not needed for this -- rfc4284.txt (network selection for eap) -- www pages about configuring wpa_supplicant: - * global options (ap_scan, ctrl_interfaces) based on OS/driver - * network block - * key_mgmt selection - * WPA parameters - * EAP options (one page for each method) - * "configuration wizard" (step 1: select OS, step 2: select driver, ...) to - generate example configuration -- error path in rsn_preauth_init: should probably deinit l2_packet handlers - if something fails; does something else need deinit? -- consider moving SIM card functionality (IMSI fetching) away from eap.c; - this should likely happen before EAP is initialized for authentication; - now IMSI is read only after receiving EAP-Identity/Request, but since it is - really needed for all cases, reading IMSI and generating Identity string - could very well be done before EAP has been started -- test all allowed EAP Phase 2 methods (i.e., anything else than PEAP, TTLS, - FAST): SIM AKA PAX PSK LEAP; if these work, include in eap_testing.txt; if - not, either fix or make eap_allowed_phase2_type reject -- try to work around race in receiving association event and first EAPOL - message -- helper function to do memcmp(addr, "\x00\x00\x00\x00\x00\x00", ETH_ALEN) -- add wpa_secure_memzero() macro and secure implementation (volatile u8*) to - clear memory; this would be used to clear temporary buffers containing - private data (e.g., keys); the macro can be defined to NOP in order to save - space (i.e., no code should depend on the macro doing something) -- make sure that TLS session cache is not shared between EAP types or if it - is, that the cache entries are bound to only one EAP type; e.g., cache entry - created with EAP-TLS must not be allowed to do fast re-auth with EAP-TTLS -- consider moving eap_tls_build_ack() call into eap_tls_process_helper() - (it seems to be called always if helper returns 1) - * could need to modify eap_{ttls,peap,fast}_decrypt to do same -- add support for fetching full user cert chain from Windows certificate - stores even when there are intermediate CA certs that are not in the - configured ca_cert store (e.g., ROOT) (they could be, e.g., in CA store) - - -0.6.x branch: -- clean up common.[ch] -- change TLS/crypto library interface to use a structure of function - pointers and helper inline functions (like driver_ops) instead of - requiring every TLS wrapper to implement all functions -- move from CVS to git (0.3.x, 0.4.x, 0.5.x releases will continue - to be updated only on CVS) -- move files into subdirectories and combine wpa_supplicant and hostapd - into a repository that matches in directory structure with the release - tarballs - (subdirs: eap_common, eap_peer, eap_server, driver, driver_ap, ...) -- make it clearer that EAP server/peer can be used as a separate library - for other programs -- add support for encrypted configuration fields (e.g., password, psk, - passphrase, pin) -- wpa_gui: add support for setting and showing priority, id_str, auth_alg - (open/shared for static WEP) |