diff options
| -rw-r--r-- | tools/omusrmsg.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/tools/omusrmsg.c b/tools/omusrmsg.c index a89297d7..9279028c 100644 --- a/tools/omusrmsg.c +++ b/tools/omusrmsg.c @@ -52,8 +52,13 @@ #include <sys/param.h> #ifdef HAVE_UTMP_H # include <utmp.h> +# define STRUCTUTMP struct utmp #else # include <utmpx.h> +# define _PATH_UTMP "/var/run/utx.active" +# define _PATH_WTMP "/var/log/utx.log" +# define _PATH_LASTLOG "/var/log/utx.lastlogin" +# define STRUCTUTMP struct utmpx #endif #include <unistd.h> #include <sys/uio.h> @@ -138,9 +143,9 @@ void setutent(void) } } -struct utmp* getutent(void) +STRUCTUTMP* getutent(void) { - static struct utmp st_utmp; + static STRUCTUTMP st_utmp; if(fread((char *)&st_utmp, sizeof(st_utmp), 1, BSD_uf) != 1) return NULL; @@ -177,8 +182,8 @@ static rsRetVal wallmsg(uchar* pMsg, instanceData *pData) int errnoSave; int ttyf; int wrRet; - struct utmp ut; - struct utmp *uptr; + STRUCTUTMP ut; + STRUCTUTMP *uptr; struct stat statb; DEFiRet; @@ -191,13 +196,21 @@ static rsRetVal wallmsg(uchar* pMsg, instanceData *pData) while((uptr = getutent())) { memcpy(&ut, uptr, sizeof(ut)); /* is this slot used? */ - if(ut.ut_name[0] == '\0') + + char UTNAME[MAXUNAMES]; +#ifdef HAVE_UTMP_H + strcpy(UTNAME,ut.ut_name); +#else + strcpy(UTNAME,ut.ut_user); +#endif + + if(UTNAME[0] == '\0') continue; #ifndef OS_BSD if(ut.ut_type != USER_PROCESS) continue; #endif - if(!(strncmp (ut.ut_name,"LOGIN", 6))) /* paranoia */ + if(!(strncmp (UTNAME,"LOGIN", 6))) /* paranoia */ continue; /* should we send the message to this user? */ @@ -207,7 +220,7 @@ static rsRetVal wallmsg(uchar* pMsg, instanceData *pData) i = MAXUNAMES; break; } - if(strncmp(pData->uname[i], ut.ut_name, UNAMESZ) == 0) + if(strncmp(pData->uname[i], UTNAME, UNAMESZ) == 0) break; } if(i == MAXUNAMES) /* user not found? */ |