/*
* Function: EAPOLClientProfileCreateWithPropertyList
*
* Purpose:
* Create a profile using the supplied "external_format". The profile
* is not tied to the configuration until the function
* EAPOLClientConfigurationAddProfile() is invoked successfully.
* Use EAPOLClientConfigurationGetMatchingProfiles() to check for conflicts
* if calling that function fails.
*
* Returns:
* NULL if the "external_format" property list was not a valid format,
* non-NULL EAPOLClientProfileRef otherwise.
*/
EAPOLClientProfileRef
EAPOLClientProfileCreateWithPropertyList(CFPropertyListRef external_format)
{
CFDictionaryRef dict = (CFDictionaryRef)external_format;
CFStringRef profileID;
if (isA_CFDictionary(dict) == NULL) {
return (NULL);
}
profileID = CFDictionaryGetValue(dict, kProfileKeyProfileID);
if (isA_CFString(profileID) == NULL) {
return (NULL);
}
return (EAPOLClientProfileCreateWithDictAndProfileID(dict, profileID));
}
STATIC void
import_profiles(EAPOLClientConfigurationRef cfg)
{
int count = 0;
CFMutableDictionaryRef domains_dict;
int i;
const void * * keys;
CFDictionaryRef prefs_dict;
CFMutableDictionaryRef profiles_dict;
CFMutableDictionaryRef ssids_dict;
const void * * values;
profiles_dict = CFDictionaryCreateMutable(NULL, 0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
ssids_dict = CFDictionaryCreateMutable(NULL, 0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
domains_dict = CFDictionaryCreateMutable(NULL, 0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
prefs_dict = SCPreferencesGetValue(cfg->eap_prefs,
kConfigurationKeyProfiles);
if (isA_CFDictionary(prefs_dict) != NULL) {
count = CFDictionaryGetCount(prefs_dict);
}
if (count == 0) {
goto done;
}
/* allocate a single array, half for keys, half for values */
keys = (const void * *)malloc(sizeof(*keys) * count * 2);
values = keys + count;
CFDictionaryGetKeysAndValues(prefs_dict, keys, values);
for (i = 0; i < count; i++) {
EAPOLClientProfileRef profile;
CFDictionaryRef profile_dict = values[i];
CFStringRef profileID = keys[i];
CFDataRef ssid;
if (isA_CFDictionary(profile_dict) == NULL) {
SCLog(TRUE, LOG_NOTICE,
CFSTR("EAPOLClientConfiguration: invalid profile with id %@"),
profileID);
continue;
}
profile = EAPOLClientProfileCreateWithDictAndProfileID(profile_dict,
profileID);
if (profile == NULL) {
continue;
}
ssid = EAPOLClientProfileGetWLANSSIDAndSecurityType(profile, NULL);
if (ssid != NULL) {
CFStringRef conflicting_profileID;
conflicting_profileID = CFDictionaryGetValue(ssids_dict, ssid);
if (conflicting_profileID != NULL) {
CFStringRef ssid_str = my_CFStringCreateWithData(ssid);
SCLog(TRUE, LOG_NOTICE,
CFSTR("EAPOLClientConfiguration: ignoring profile %@:"
" SSID '%@' already used by %@"),
profileID, ssid_str, conflicting_profileID);
CFRelease(ssid_str);
CFRelease(profile);
continue;
}
CFDictionarySetValue(ssids_dict, ssid, profileID);
}
else {
CFStringRef domain;
domain = EAPOLClientProfileGetWLANDomain(profile);
if (domain != NULL) {
CFStringRef conflicting_profileID;
conflicting_profileID
= CFDictionaryGetValue(profiles_dict, domain);
if (conflicting_profileID != NULL) {
SCLog(TRUE, LOG_NOTICE,
CFSTR("EAPOLClientConfiguration: ignoring profile %@:"
" WLAN domain '%@' already used by %@"),
profileID, domain, conflicting_profileID);
CFRelease(profile);
continue;
}
CFDictionarySetValue(domains_dict, domain, profileID);
}
}
CFDictionarySetValue(profiles_dict, profileID, profile);
EAPOLClientProfileSetConfiguration(profile, cfg);
CFRelease(profile);
}
free(keys);
done:
cfg->ssids = ssids_dict;
cfg->profiles = profiles_dict;
cfg->domains = domains_dict;
return;
}
