X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Foptions.c;h=e08c1080e738fa3ee2059bf4c632210d4baf58d2;hb=3a7593be1582b204214f1ff9bbce849e22a81876;hp=f1d2dc9ddf36947df03d864c47241a6bb34def32;hpb=c10c3c7cb3e779af5286430d5c9bb835a873ab32;p=ppp.git

diff --git a/pppd/options.c b/pppd/options.c
index f1d2dc9..e08c108 100644
--- a/pppd/options.c
+++ b/pppd/options.c
@@ -801,6 +801,11 @@ process_option(opt, cmd, argv)
 		free(*optptr);
 	    *optptr = sv;
 	}
+	/* obfuscate original argument for things like password */
+	if (opt->flags & OPT_HIDE) {
+	    memset(*argv, '?', strlen(*argv));
+	    *argv = "********";
+	}
 	break;
 
     case o_special_noarg:
@@ -1088,7 +1093,7 @@ showversion(argv)
     char **argv;
 {
     if (phase == PHASE_INITIALIZE) {
-	fprintf(stderr, "pppd version %s\n", VERSION);
+	fprintf(stdout, "pppd version %s\n", VERSION);
 	exit(0);
     }
     return 0;