diff options
| author | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2003-05-17 03:25:59 +0000 |
|---|---|---|
| committer | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2003-05-17 03:25:59 +0000 |
| commit | c4c2a5a0f95b4ffe9c3e398060f7ee44d9338d42 (patch) | |
| tree | 2193f97a25500a2100d661d54188e9b0f38dd089 | |
| parent | 4ed43aa9c5649a159fa81dfa121248884f0e3f75 (diff) | |
just in case, put numbers to sscanf %s arg.
| -rw-r--r-- | usr.bin/ssh/auth-rhosts.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/ssh/auth-rhosts.c b/usr.bin/ssh/auth-rhosts.c index de2cb67f3e2..a3847810852 100644 --- a/usr.bin/ssh/auth-rhosts.c +++ b/usr.bin/ssh/auth-rhosts.c @@ -14,7 +14,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: auth-rhosts.c,v 1.29 2003/04/08 20:21:28 itojun Exp $"); +RCSID("$OpenBSD: auth-rhosts.c,v 1.30 2003/05/17 03:25:58 itojun Exp $"); #include "packet.h" #include "uidswap.h" @@ -68,7 +68,8 @@ check_rhosts_file(const char *filename, const char *hostname, * This should be safe because each buffer is as big as the * whole string, and thus cannot be overwritten. */ - switch (sscanf(buf, "%s %s %s", hostbuf, userbuf, dummy)) { + switch (sscanf(buf, "%1023s %1023s %1023s", hostbuf, userbuf, + dummy)) { case 0: auth_debug_add("Found empty line in %.100s.", filename); continue; |