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author | Jan Engelhardt <jengelh@medozas.de> | 2012-02-29 08:09:35 +0100 |
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committer | Jan Engelhardt <jengelh@medozas.de> | 2012-02-29 08:11:00 +0100 |
commit | a250aaf6db151c812d06f2af380261935fa59b60 (patch) | |
tree | 7882ce945ea5ace5dedf9de3a184711f1616c9b6 | |
parent | 6a56d048846547a5d5f5afded654f965b156c9b4 (diff) |
Properly NUL-terminate name in nfct_timeout_attr_set
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
-rw-r--r-- | src/libnetfilter_cttimeout.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libnetfilter_cttimeout.c b/src/libnetfilter_cttimeout.c index 707543a..1f7c63e 100644 --- a/src/libnetfilter_cttimeout.c +++ b/src/libnetfilter_cttimeout.c @@ -177,7 +177,8 @@ nfct_timeout_attr_set(struct nfct_timeout *t, uint32_t type, const void *data) { switch(type) { case NFCT_TIMEOUT_ATTR_NAME: - strncpy(t->name, data, 32); + strncpy(t->name, data, sizeof(t->name)); + t->name[sizeof(t->name)-1] = '\0'; break; case NFCT_TIMEOUT_ATTR_L3PROTO: t->l3num = *((uint16_t *) data); |