Wie bekomme ich den WiFi Verschlüsselungsmodus auf iOS/iPhone/iPad?

Question

Wie bekomme ich den Wi-Fi-Verschlüsselungsmodus in iOS ohne private Bibliotheken?

Answer 1

Der Code aus der Antwort oben hat auf dieser Website ursprünglich gepostet: http://www.codeproject.com/Articles/621213/Non-Standard-Way-to-Get-Inaccessible-Data-from-iOS

By the way, für Dieser Code zu arbeiten, müssen Sie die entsprechenden Header-Dateien mit #include <mach/mach.h>, so dass Ihr Compiler erkennt NDR_record_t ndr.

Allerdings gab mir das ganze Setup nicht den Verschlüsselungsmodus des aktuellen WiFi zurück, sondern die Konfiguration von AirPort (die Variable key im Code von oben muss vorher auf NSString *key = @"Setup:/Network/Interface/en0/AirPort"; gesetzt werden). Ich habe versucht, verschiedene Werte anstelle von AirPort, die ich von bekam $scutil im Terminal von meinem Mac (wie Setup:/Network/Interface/en0/IPv4 oder Setup:/Network/Interface/en0/Modem oder von this website)

Hoffnung laufen, dass jemand mit ähnlichen Problemen hilft ...

Answer 2

Für iOS 5:

aslmsg asl, message; 
    aslresponse searchResult; 
    int i; 
    const char *key, *val; 
    NSMutableArray *result_dicts = [NSMutableArray array]; 

    asl = asl_new(ASL_TYPE_QUERY); 
    if (!asl) 
    { 
     DDLogCError(@"Failed creating ASL query"); 
    } 
    asl_set_query(asl, "Sender", "kernel", ASL_QUERY_OP_EQUAL); 
    asl_set_query(asl, "Message", "AppleBCMWLAN Joined BSS:", ASL_QUERY_OP_PREFIX|ASL_QUERY_OP_EQUAL); 
    searchResult = asl_search(NULL, asl); 
    while (NULL != (message = aslresponse_next(searchResult))) 
    { 
     NSMutableDictionary *tmpDict = [NSMutableDictionary dictionary]; 

     for (i = 0; (NULL != (key = asl_key(message, i))); i++) 
     { 
      NSString *keyString = [NSString stringWithUTF8String:(char *)key]; 

      val = asl_get(message, key); 

      NSString *string = [NSString stringWithUTF8String:val]; 
      [tmpDict setObject:string forKey:keyString]; 
     } 
     [result_dicts addObject:tmpDict]; 
    } 
    aslresponse_free(searchResult); 
    asl_free(asl); 

Für iOS 6:

#define kMachPortConfigd "com.apple.SystemConfiguration.configd" 

-(NSDictionary *)getSCdata:(NSString *)key 
{ 

if(SYSTEM_VERSION_LESS_THAN(@"6.0")) 
{ 
    // It does not work on iOS 5.* 
    return nil; 
} 

struct send_body {mach_msg_header_t header; int count; UInt8 *addr; CFIndex size0; int flags; NDR_record_t ndr; CFIndex size; int retB; int rcB; int f24; int f28;}; 

mach_port_t bootstrapport = MACH_PORT_NULL; 
mach_port_t configport = MACH_PORT_NULL; 
mach_msg_header_t *msg; 
mach_msg_return_t msg_return; 
struct send_body send_msg; 
// Make request 
CFDataRef extRepr; 
extRepr = CFStringCreateExternalRepresentation(NULL, (__bridge CFStringRef)(key), kCFStringEncodingUTF8, 0); 

// Connect to Mach MIG port of configd 
task_get_bootstrap_port(mach_task_self(), &bootstrapport); 
bootstrap_look_up2(bootstrapport, kMachPortConfigd, &configport, 0, 8LL); 
// Make request 

send_msg.count = 1; 
send_msg.addr = (UInt8*)CFDataGetBytePtr(extRepr); 
send_msg.size0 = CFDataGetLength(extRepr); 
send_msg.size = CFDataGetLength(extRepr); 
send_msg.flags = 0x1000100u; 
send_msg.ndr = NDR_record; 

// Make message header 

msg = &(send_msg.header); 
msg->msgh_bits = 0x80001513u; 
msg->msgh_remote_port = configport; 
msg->msgh_local_port = mig_get_reply_port(); 
msg->msgh_id = 20010; 
// Request server 
msg_return = mach_msg(msg, 3, 0x34u, 0x44u, msg->msgh_local_port, 0, 0); 
if(msg_return) 
{ 
    if (msg_return - 0x10000002u >= 2 && msg_return != 0x10000010) 
    { 
     mig_dealloc_reply_port(msg->msgh_local_port); 
    } 
    else 
    { 
     mig_put_reply_port(msg->msgh_local_port); 
    } 
} 
else if (msg->msgh_id != 71 && msg->msgh_id == 20110 && msg->msgh_bits <= -1) 
{ 
    if ((send_msg.flags & 0xFF000000) == 0x1000000) 
    { 
     CFDataRef deserializedData = CFDataCreateWithBytesNoCopy(kCFAllocatorDefault, send_msg.addr,send_msg.size0, kCFAllocatorNull); 
     CFPropertyListRef proplist = CFPropertyListCreateWithData(kCFAllocatorDefault, deserializedData, kCFPropertyListImmutable, NULL, NULL); 
     mig_dealloc_reply_port(msg->msgh_local_port); 
     mach_port_deallocate(mach_task_self(), bootstrapport); 
     mach_port_deallocate(mach_task_self(), configport); 
     mach_msg_destroy(msg); 
     NSDictionary *property_list = (__bridge NSDictionary*)proplist; 
     if(proplist) 
      CFRelease(proplist); 
     CFRelease(deserializedData); 
     CFRelease(extRepr); 
     return property_list; 
    } 
} 
mig_dealloc_reply_port(msg->msgh_local_port); 
mach_port_deallocate(mach_task_self(), bootstrapport); 
mach_port_deallocate(mach_task_self(), configport); 
mach_msg_destroy(msg); 
CFRelease(extRepr); 
return nil; 
}