diff options
Diffstat (limited to 'src/conntrack')
| -rw-r--r-- | src/conntrack/parse.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/src/conntrack/parse.c b/src/conntrack/parse.c index 0e0cd58..60dabe4 100644 --- a/src/conntrack/parse.c +++ b/src/conntrack/parse.c @@ -276,9 +276,11 @@ static void __parse_protoinfo_dccp(const struct nfattr *attr, set_bit(ATTR_DCCP_ROLE, ct->set); } if (tb[CTA_PROTOINFO_DCCP_SEQ-1]) { - ct->protoinfo.dccp.handshake_seq = - __be64_to_cpu(*(u_int64_t *) - NFA_DATA(tb[CTA_PROTOINFO_DCCP_SEQ-1])); + u_int64_t tmp; + memcpy(&tmp, + NFA_DATA(tb[CTA_PROTOINFO_DCCP_SEQ-1]), + sizeof(tmp)); + ct->protoinfo.dccp.handshake_seq = __be64_to_cpu(tmp); set_bit(ATTR_DCCP_HANDSHAKE_SEQ, ct->set); } } @@ -314,10 +316,13 @@ static void __parse_counters(const struct nfattr *attr, = ntohl(*(u_int32_t *) NFA_DATA(tb[CTA_COUNTERS32_PACKETS-1])); - if (tb[CTA_COUNTERS_PACKETS-1]) - ct->counters[dir].packets - = __be64_to_cpu(*(u_int64_t *) - NFA_DATA(tb[CTA_COUNTERS_PACKETS-1])); + if (tb[CTA_COUNTERS_PACKETS-1]) { + u_int64_t tmp; + memcpy(&tmp, + NFA_DATA(tb[CTA_COUNTERS_PACKETS-1]), + sizeof(tmp)); + ct->counters[dir].packets = __be64_to_cpu(tmp); + } switch(dir) { case __DIR_ORIG: @@ -335,10 +340,13 @@ static void __parse_counters(const struct nfattr *attr, = ntohl(*(u_int32_t *) NFA_DATA(tb[CTA_COUNTERS32_BYTES-1])); - if (tb[CTA_COUNTERS_BYTES-1]) - ct->counters[dir].bytes - = __be64_to_cpu(*(u_int64_t *) - NFA_DATA(tb[CTA_COUNTERS_BYTES-1])); + if (tb[CTA_COUNTERS_BYTES-1]) { + u_int64_t tmp; + memcpy(&tmp, + NFA_DATA(tb[CTA_COUNTERS_BYTES-1]), + sizeof(tmp)); + ct->counters[dir].bytes = __be64_to_cpu(tmp); + } switch(dir) { case __DIR_ORIG: |