diff options
| author | brian <brian@cvs.openbsd.org> | 1999-08-08 15:19:55 +0000 |
|---|---|---|
| committer | brian <brian@cvs.openbsd.org> | 1999-08-08 15:19:55 +0000 |
| commit | b2b8718ef4219224fcaf1ea3d65b3a018231b3eb (patch) | |
| tree | d2e58e4511c0560674d8ead0b7db363e76a38cfc /usr.sbin | |
| parent | e77ca5bf6fbdc56619653832b891e5a34c612ffe (diff) | |
Don't log_Printf(..., buf) in case buf contains %s
Info provided by: Ollivier Robert <roberto@keltia.freenix.fr>
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/ppp/ppp/log.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/usr.sbin/ppp/ppp/log.c b/usr.sbin/ppp/ppp/log.c index 59a8bbb7374..8fc332b956f 100644 --- a/usr.sbin/ppp/ppp/log.c +++ b/usr.sbin/ppp/ppp/log.c @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: log.c,v 1.6 1999/06/01 16:01:39 brian Exp $ + * $Id: log.c,v 1.7 1999/08/08 15:19:54 brian Exp $ */ #include <sys/types.h> @@ -356,8 +356,8 @@ log_DumpBp(int lev, const char *hdr, const struct mbuf *bp) b += 3; if (b == buf + 48) { memset(b, ' ', 2); - strcpy(c, "\n"); - log_Printf(lev, buf); + *c = '\0'; + log_Printf(lev, "%s\n", buf); b = buf; c = b + 50; } @@ -366,8 +366,8 @@ log_DumpBp(int lev, const char *hdr, const struct mbuf *bp) if (b > buf) { memset(b, ' ', 50 - (b - buf)); - strcpy(c, "\n"); - log_Printf(lev, buf); + *c = '\0'; + log_Printf(lev, "%s\n", buf); } } } @@ -389,8 +389,8 @@ log_DumpBuff(int lev, const char *hdr, const u_char *ptr, int n) *c++ = isprint(*ptr) ? *ptr : '.'; } memset(b, ' ', 50 - (b - buf)); - strcpy(c, "\n"); - log_Printf(lev, buf); + *c = '\0'; + log_Printf(lev, "%s\n", buf); } } } |