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authored <ed@FreeBSD.org>2010-11-14 14:12:43 +0000
committered <ed@FreeBSD.org>2010-11-14 14:12:43 +0000
commit4ee939c936810cdbeb5d64f9b2b28890e4af0814 (patch)
tree8cfc4a89bf07768ed21b9e6d521da70520fb8e36 /sys/kern
parentdd93d3c0fda933782c0813b9cf0b13c8c5f80054 (diff)
downloadFreeBSD-src-4ee939c936810cdbeb5d64f9b2b28890e4af0814.zip
FreeBSD-src-4ee939c936810cdbeb5d64f9b2b28890e4af0814.tar.gz
Add support for asterisk characters when filling in the GELI password
during boot. Change the last argument of gets() to indicate a visibility flag and add definitions for the numerical constants. Except for the value 2, gets() will behave exactly the same, so existing consumers shouldn't break. We only use it in two places, though. Submitted by: lme (older version)
Diffstat (limited to 'sys/kern')
-rw-r--r--sys/kern/vfs_mountroot.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/vfs_mountroot.c b/sys/kern/vfs_mountroot.c
index 07c2988..48a632e 100644
--- a/sys/kern/vfs_mountroot.c
+++ b/sys/kern/vfs_mountroot.c
@@ -484,7 +484,7 @@ parse_dir_ask(char **conf)
again:
printf("\nmountroot> ");
- gets(name, sizeof(name), 1);
+ gets(name, sizeof(name), GETS_ECHO);
if (name[0] == '\0')
return (0);
if (name[0] == '?') {
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