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WPS: Add wps-er-config command for writing config token from ER
UUID of the AP is specified on the command line to select which configuration is used. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
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@ -61,6 +61,13 @@ def wpas_get_config_token():
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return wpas.request("WPS_NFC_CONFIG_TOKEN NDEF").rstrip().decode("hex")
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def wpas_get_er_config_token(uuid):
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wpas = wpas_connect()
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if (wpas == None):
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return None
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return wpas.request("WPS_ER_NFC_CONFIG_TOKEN NDEF " + uuid).rstrip().decode("hex")
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def wpas_get_password_token():
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wpas = wpas_connect()
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if (wpas == None):
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@ -198,6 +205,28 @@ def wps_write_config_tag(clf):
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time.sleep(0.1)
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def wps_write_er_config_tag(clf, uuid):
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print "Write WPS ER config token"
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data = wpas_get_er_config_token(uuid)
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if (data == None):
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print "Could not get WPS config token from wpa_supplicant"
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return
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print "Touch an NFC tag"
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while True:
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tag = clf.poll()
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if tag == None:
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time.sleep(0.1)
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continue
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break
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print "Tag found - writing"
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tag.ndef.message = data
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print "Done - remove tag"
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while tag.is_present:
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time.sleep(0.1)
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def wps_write_password_tag(clf):
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print "Write WPS password token"
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data = wpas_get_password_token()
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@ -256,6 +285,10 @@ def main():
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wps_write_config_tag(clf)
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raise SystemExit
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if len(sys.argv) > 2 and sys.argv[1] == "write-er-config":
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wps_write_er_config_tag(clf, sys.argv[2])
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raise SystemExit
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if len(sys.argv) > 1 and sys.argv[1] == "write-password":
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wps_write_password_tag(clf)
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raise SystemExit
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