Signed-off-by: Jeremy Sowden <jeremy@xxxxxxxxxx>
---
filter/ulogd_filter_PWSNIFF.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/filter/ulogd_filter_PWSNIFF.c b/filter/ulogd_filter_PWSNIFF.c
index 934ff0e09c4f..ef9e02115d84 100644
--- a/filter/ulogd_filter_PWSNIFF.c
+++ b/filter/ulogd_filter_PWSNIFF.c
@@ -35,10 +35,14 @@
#define DEBUGP(format, args...)
#endif
-
#define PORT_POP3 110
#define PORT_FTP 21
+enum pwsniff_output_keys {
+ PWSNIFF_OUT_KEY_USER,
+ PWSNIFF_OUT_KEY_PASS,
+};
+
static uint16_t pwsniff_ports[] = {
PORT_POP3,
PORT_FTP,
@@ -116,21 +120,17 @@ static int interp_pwsniff(struct ulogd_pluginstance *pi)
if (len) {
char *ptr;
- ptr = (char *) malloc(len+1);
+ ptr = strndup((char *)begp, len);
if (!ptr)
return ULOGD_IRET_ERR;
- strncpy(ptr, (char *)begp, len);
- ptr[len] = '\0';
- okey_set_ptr(&ret[0], ptr);
+ okey_set_ptr(&ret[PWSNIFF_OUT_KEY_USER], ptr);
}
if (pw_len) {
char *ptr;
- ptr = (char *) malloc(pw_len+1);
+ ptr = strndup((char *)pw_begp, pw_len);
if (!ptr)
return ULOGD_IRET_ERR;
- strncpy(ptr, (char *)pw_begp, pw_len);
- ptr[pw_len] = '\0';
- okey_set_ptr(&ret[1], ptr);
+ okey_set_ptr(&ret[PWSNIFF_OUT_KEY_PASS], ptr);
}
return ULOGD_IRET_OK;
}
--
2.33.0
