>>>>> "jerry" == Jerry Heyman <[EMAIL PROTECTED]> writes:
jerry> In article <ah74fd$5v4$[EMAIL PROTECTED]>, jerry> [EMAIL PROTECTED] (Jerry Heyman) writes: >> In article <[EMAIL PROTECTED]>, >> [EMAIL PROTECTED] (Sam Hartman) writes: >>> I'd step through login in a debugger and see where it hangs. If you >>> cannot do that, then start inserting debugging print statements and >>> binary search where it hangs. >> >> >> #ifdef __hpux >> strcpy(utmp_id, cp); >> #else >> if (len > 2 && *(cp - 1) != '/') >> sprintf(utmp_id, "k%s", cp - 1); >> else >> sprintf(utmp_id, "k0%s", cp); >> #endif >> strncpy(utx.ut_id, utmp_id, sizeof(utx.ut_id)); jerry> Hate to follow up my own post, but the above strncpy resolves jerry> to jerry> strncpy (utx.ut_id, utmp_id, 0) jerry> And the quite a bit more is being copied than anticipated. The jerry> modification I made is: jerry> strncpy(utx.ut_id, utmp_id, sizeof(utmp_id)); That seems wrong. Why is sizeof(utx.ut_id) zero? It shouldn't be. In any case, using sizeof(utmp_id) can result in bad things if sizeof(utx.ut_id) is less than sizeof(utmp_id). ---Tom ________________________________________________ Kerberos mailing list [EMAIL PROTECTED] http://mailman.mit.edu/mailman/listinfo/kerberos
