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isdn4k-utils
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DriverId can be longer than 8 for "mapping" and "busreject".

This commit is contained in:
Carsten Paeth 2000-04-27 06:32:28 +00:00
parent a0c0210c88
commit bc2bcfb98e
1 changed files with 10 additions and 1 deletions
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11
isdnctrl/isdnctrl.c
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@ -21,6 +21,9 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Log$
* Revision 1.41 2000/04/12 21:49:40 detabc
* add test for maybe undefined IIOCNETDWRSET define
*
* Revision 1.40 2000/01/27 15:08:09 paul
* Error messages from addlink/removelink are now userfriendly.
*
@ -770,7 +773,13 @@ int exec_args(int fd, int argc, char **argv)
#else
if (id != NULL && i != RESET) {
#endif /* I4L_CTRL_CONF */
if (strlen(id) > 8) {
if (i == BUSREJECT || i == MAPPING) {
if (strlen(id) > sizeof(iocts.drvid)-1) {
fprintf(stderr, "DriverId must not exceed %d characters!\n", sizeof(iocts.drvid)-1);
close(fd);
return -1;
}
} else if (strlen(id) > 8) {
fprintf(stderr, "Interface name must not exceed 8 characters!\n");
close(fd);
return -1;