KRBCreateSession.c [plain text]
#include <KerberosHelper/KerberosHelper.h>
#include <CoreFoundation/CoreFoundation.h>
#include <unistd.h>
#include <string.h>
int main (int argc, const char * argv[]) {
OSStatus err = 0;
void *krbHelper = NULL;
CFStringRef inHostName = NULL, inAdvertisedPrincipal = NULL, outRealm = NULL;
const char *inHostNameString = NULL, *inAdvertisedPrincipalString = NULL;
if (argc > 1) {
inHostNameString = argv[1];
inHostName = CFStringCreateWithCString (NULL, inHostNameString, kCFStringEncodingASCII);
}
if (argc > 2) {
inAdvertisedPrincipalString = argv[2];
inAdvertisedPrincipal = CFStringCreateWithCString (NULL, inAdvertisedPrincipalString, kCFStringEncodingASCII);
}
err = KRBCreateSession (inHostName, inAdvertisedPrincipal, &krbHelper);
if (noErr != err) {
printf ("Error = %d from KRBCreateSession (\"%s\",\"%s\" ... )\n", err, inHostNameString, inAdvertisedPrincipalString);
return 1;
}
err = KRBCopyRealm (krbHelper, &outRealm);
if (noErr != err) {
printf ("Error = %d from KRBCopyRealm ()\n", err);
return 2;
}
char *outRealmString = NULL;
if (NULL != outRealm) {
int length = CFStringGetMaximumSizeForEncoding (CFStringGetLength (outRealm), kCFStringEncodingUTF8) + 1;
outRealmString = malloc (length);
if (NULL != outRealmString && !CFStringGetCString (outRealm, outRealmString, length, kCFStringEncodingUTF8)) {
free (outRealmString);
outRealmString = NULL;
err = 32;
}
}
printf ("REALM=%s\n", outRealmString);
return err;
}