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Add the feature to use MYADDR & HISADDR macroes as arguments to

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a shell escape.
This commit is contained in:
Søren Schmidt 1996-10-07 10:01:17 +00:00
parent 40a8a5cf5c
commit 3d451fd3ea
1 changed files with 12 additions and 2 deletions
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14
usr.sbin/ppp/command.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: command.c,v 1.19 1996/09/28 11:25:47 bde Exp $
* $Id: command.c,v 1.20 1996/10/06 13:32:27 jkh Exp $
*
*/
#include <sys/types.h>
@ -200,8 +200,18 @@ char **argv;
exit(1);
}
TtyOldMode();
if(argc > 0)
if(argc > 0) {
/* substitute pseudo args */
for (i=1; i<argc; i++) {
if (strcmp(argv[i], "HISADDR") == 0) {
argv[i] = strdup(inet_ntoa(IpcpInfo.his_ipaddr));
}
if (strcmp(argv[i], "MYADDR") == 0) {
argv[i] = strdup(inet_ntoa(IpcpInfo.want_ipaddr));
}
}
execvp(argv[0], argv);
}
else
execl(shell, shell, NULL);