From patchwork Mon Jan 2 23:29:13 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [RFC,4/5] wpa_supplicant config: Add realm_3gpp parameter Date: Mon, 02 Jan 2012 13:29:13 -0000 From: Simon Baatz X-Patchwork-Id: 133930 Message-Id: <2ccdf4d5b29580ae99edd371a5ca6005e3dfa634.1325546256.git.gmbnomis@gmail.com> To: hostap@lists.shmoo.com realm_3gpp=1 can be used to enable realm appending according to 3GPP TS 23.003 (use "@wlan.mncXXX.mccXXX.3gppnetwork.org" realm). This field is used for EAP-SIM and EAP-AKA and is only used if the PC/SC smartcard interface is enabled and no identity has been configured. --- src/eap_peer/eap_config.h | 14 ++++++++++++++ wpa_supplicant/config.c | 2 ++ wpa_supplicant/wpa_supplicant.conf | 5 +++++ 3 files changed, 21 insertions(+), 0 deletions(-) diff --git a/src/eap_peer/eap_config.h b/src/eap_peer/eap_config.h index b64b68f..09ddda3 100644 --- a/src/eap_peer/eap_config.h +++ b/src/eap_peer/eap_config.h @@ -391,6 +391,20 @@ struct eap_peer_config { char *pcsc; /** + * realm_3gpp - Enable realm appending according to 3GPP TS 23.003 + * + * This field enables the use of the + * "@wlan.mncXXX.mccXXX.3gppnetwork.org" realm defined in 3GPP + * TS 23.003 when obtaining the identity from the USIM or GSM SIM. + * + * This field is only used if the PC/SC smartcard interface is + * enabled and no identity has been configured. + * + * This field is used for EAP-SIM and EAP-AKA. + */ + int *realm_3gpp; + + /** * pin - PIN for USIM, GSM SIM, and smartcards * * This field is used to configure PIN for SIM and smartcards for diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c index 0fd1f3e..79ca9df 100644 --- a/wpa_supplicant/config.c +++ b/wpa_supplicant/config.c @@ -1487,6 +1487,7 @@ static char * wpa_config_write_p2p_client_list(const struct parse_data *data, /* INT_RANGE: Define an integer variable with allowed value range */ #define INT_RANGE(f, min, max) _INT(f), (void *) (min), (void *) (max), 0 +#define INT_RANGEe(f, min, max) _INTe(f), (void *) (min), (void *) (max), 0 /* FUNC: Define a configuration variable that uses a custom function for * parsing and writing the value. */ @@ -1558,6 +1559,7 @@ static const struct parse_data ssid_fields[] = { { STRe(phase1) }, { STRe(phase2) }, { STRe(pcsc) }, + { INT_RANGEe(realm_3gpp, 0, 1) }, { STR_KEYe(pin) }, { STRe(engine_id) }, { STRe(key_id) }, diff --git a/wpa_supplicant/wpa_supplicant.conf b/wpa_supplicant/wpa_supplicant.conf index d393015..faf4d75 100644 --- a/wpa_supplicant/wpa_supplicant.conf +++ b/wpa_supplicant/wpa_supplicant.conf @@ -528,6 +528,10 @@ fast_reauth=1 # challenges (by default, it accepts 2 or 3) # result_ind=1 can be used to enable EAP-SIM and EAP-AKA to use # protected result indication. +# realm_3gpp=1 can be used to enable realm appending according to 3GPP +# TS 23.003 (use "@wlan.mncXXX.mccXXX.3gppnetwork.org" realm). This +# field is used for EAP-SIM and EAP-AKA and is only used if the PC/SC +# smartcard interface is enabled and no identity has been configured. # 'crypto_binding' option can be used to control PEAPv0 cryptobinding # behavior: # * 0 = do not use cryptobinding (default) @@ -727,6 +731,7 @@ network={ ssid="eap-sim-test" key_mgmt=WPA-EAP eap=SIM + realm_3gpp=1 pin="1234" pcsc="" }