diff options
Diffstat (limited to 'src/expr')
-rw-r--r-- | src/expr/bitwise.c | 6 | ||||
-rw-r--r-- | src/expr/byteorder.c | 10 | ||||
-rw-r--r-- | src/expr/cmp.c | 4 | ||||
-rw-r--r-- | src/expr/connlimit.c | 4 | ||||
-rw-r--r-- | src/expr/counter.c | 4 | ||||
-rw-r--r-- | src/expr/ct.c | 8 | ||||
-rw-r--r-- | src/expr/dup.c | 4 | ||||
-rw-r--r-- | src/expr/dynset.c | 10 | ||||
-rw-r--r-- | src/expr/exthdr.c | 14 | ||||
-rw-r--r-- | src/expr/fib.c | 6 | ||||
-rw-r--r-- | src/expr/fwd.c | 6 | ||||
-rw-r--r-- | src/expr/hash.c | 16 | ||||
-rw-r--r-- | src/expr/immediate.c | 4 | ||||
-rw-r--r-- | src/expr/limit.c | 10 | ||||
-rw-r--r-- | src/expr/log.c | 10 | ||||
-rw-r--r-- | src/expr/lookup.c | 8 | ||||
-rw-r--r-- | src/expr/masq.c | 6 | ||||
-rw-r--r-- | src/expr/match.c | 2 | ||||
-rw-r--r-- | src/expr/meta.c | 6 | ||||
-rw-r--r-- | src/expr/nat.c | 14 | ||||
-rw-r--r-- | src/expr/numgen.c | 10 | ||||
-rw-r--r-- | src/expr/objref.c | 6 | ||||
-rw-r--r-- | src/expr/osf.c | 4 | ||||
-rw-r--r-- | src/expr/payload.c | 16 | ||||
-rw-r--r-- | src/expr/queue.c | 8 | ||||
-rw-r--r-- | src/expr/quota.c | 6 | ||||
-rw-r--r-- | src/expr/range.c | 4 | ||||
-rw-r--r-- | src/expr/redir.c | 6 | ||||
-rw-r--r-- | src/expr/reject.c | 4 | ||||
-rw-r--r-- | src/expr/rt.c | 4 | ||||
-rw-r--r-- | src/expr/socket.c | 4 | ||||
-rw-r--r-- | src/expr/target.c | 2 | ||||
-rw-r--r-- | src/expr/tproxy.c | 6 | ||||
-rw-r--r-- | src/expr/tunnel.c | 4 | ||||
-rw-r--r-- | src/expr/xfrm.c | 8 |
35 files changed, 122 insertions, 122 deletions
diff --git a/src/expr/bitwise.c b/src/expr/bitwise.c index ebfbcd0..79d6a51 100644 --- a/src/expr/bitwise.c +++ b/src/expr/bitwise.c @@ -37,13 +37,13 @@ nftnl_expr_bitwise_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_BITWISE_SREG: - bitwise->sreg = *((uint32_t *)data); + memcpy(&bitwise->sreg, data, sizeof(bitwise->sreg)); break; case NFTNL_EXPR_BITWISE_DREG: - bitwise->dreg = *((uint32_t *)data); + memcpy(&bitwise->dreg, data, sizeof(bitwise->dreg)); break; case NFTNL_EXPR_BITWISE_LEN: - bitwise->len = *((unsigned int *)data); + memcpy(&bitwise->len, data, sizeof(bitwise->len)); break; case NFTNL_EXPR_BITWISE_MASK: memcpy(&bitwise->mask.val, data, data_len); diff --git a/src/expr/byteorder.c b/src/expr/byteorder.c index 4cddd4a..35c1450 100644 --- a/src/expr/byteorder.c +++ b/src/expr/byteorder.c @@ -37,19 +37,19 @@ nftnl_expr_byteorder_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_BYTEORDER_SREG: - byteorder->sreg = *((uint32_t *)data); + memcpy(&byteorder->sreg, data, sizeof(byteorder->sreg)); break; case NFTNL_EXPR_BYTEORDER_DREG: - byteorder->dreg = *((uint32_t *)data); + memcpy(&byteorder->dreg, data, sizeof(byteorder->dreg)); break; case NFTNL_EXPR_BYTEORDER_OP: - byteorder->op = *((uint32_t *)data); + memcpy(&byteorder->op, data, sizeof(byteorder->op)); break; case NFTNL_EXPR_BYTEORDER_LEN: - byteorder->len = *((unsigned int *)data); + memcpy(&byteorder->len, data, sizeof(byteorder->len)); break; case NFTNL_EXPR_BYTEORDER_SIZE: - byteorder->size = *((unsigned int *)data); + memcpy(&byteorder->size, data, sizeof(byteorder->size)); break; default: return -1; diff --git a/src/expr/cmp.c b/src/expr/cmp.c index 86708a4..e39a943 100644 --- a/src/expr/cmp.c +++ b/src/expr/cmp.c @@ -36,10 +36,10 @@ nftnl_expr_cmp_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_CMP_SREG: - cmp->sreg = *((uint32_t *)data); + memcpy(&cmp->sreg, data, sizeof(cmp->sreg)); break; case NFTNL_EXPR_CMP_OP: - cmp->op = *((uint32_t *)data); + memcpy(&cmp->op, data, sizeof(cmp->op)); break; case NFTNL_EXPR_CMP_DATA: memcpy(&cmp->data.val, data, data_len); diff --git a/src/expr/connlimit.c b/src/expr/connlimit.c index 61fd299..9fa0a7b 100644 --- a/src/expr/connlimit.c +++ b/src/expr/connlimit.c @@ -33,10 +33,10 @@ nftnl_expr_connlimit_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_CONNLIMIT_COUNT: - connlimit->count = *((uint32_t *)data); + memcpy(&connlimit->count, data, sizeof(connlimit->count)); break; case NFTNL_EXPR_CONNLIMIT_FLAGS: - connlimit->flags = *((uint32_t *)data); + memcpy(&connlimit->flags, data, sizeof(connlimit->flags)); break; default: return -1; diff --git a/src/expr/counter.c b/src/expr/counter.c index 2036cb0..a1f6574 100644 --- a/src/expr/counter.c +++ b/src/expr/counter.c @@ -35,10 +35,10 @@ nftnl_expr_counter_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_CTR_BYTES: - ctr->bytes = *((uint64_t *)data); + memcpy(&ctr->bytes, data, sizeof(ctr->bytes)); break; case NFTNL_EXPR_CTR_PACKETS: - ctr->pkts = *((uint64_t *)data); + memcpy(&ctr->pkts, data, sizeof(ctr->pkts)); break; default: return -1; diff --git a/src/expr/ct.c b/src/expr/ct.c index bb7fe8a..e8a8c6c 100644 --- a/src/expr/ct.c +++ b/src/expr/ct.c @@ -39,16 +39,16 @@ nftnl_expr_ct_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_CT_KEY: - ct->key = *((uint32_t *)data); + memcpy(&ct->key, data, sizeof(ct->key)); break; case NFTNL_EXPR_CT_DIR: - ct->dir = *((uint8_t *)data); + memcpy(&ct->dir, data, sizeof(ct->dir)); break; case NFTNL_EXPR_CT_DREG: - ct->dreg = *((uint32_t *)data); + memcpy(&ct->dreg, data, sizeof(ct->dreg)); break; case NFTNL_EXPR_CT_SREG: - ct->sreg = *((uint32_t *)data); + memcpy(&ct->sreg, data, sizeof(ct->sreg)); break; default: return -1; diff --git a/src/expr/dup.c b/src/expr/dup.c index 6fa6598..c08ccd2 100644 --- a/src/expr/dup.c +++ b/src/expr/dup.c @@ -33,10 +33,10 @@ static int nftnl_expr_dup_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_DUP_SREG_ADDR: - dup->sreg_addr = *((uint32_t *)data); + memcpy(&dup->sreg_addr, data, sizeof(dup->sreg_addr)); break; case NFTNL_EXPR_DUP_SREG_DEV: - dup->sreg_dev= *((uint32_t *)data); + memcpy(&dup->sreg_dev, data, sizeof(dup->sreg_dev)); break; default: return -1; diff --git a/src/expr/dynset.c b/src/expr/dynset.c index 3d24ef8..f009ec4 100644 --- a/src/expr/dynset.c +++ b/src/expr/dynset.c @@ -40,16 +40,16 @@ nftnl_expr_dynset_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_DYNSET_SREG_KEY: - dynset->sreg_key = *((uint32_t *)data); + memcpy(&dynset->sreg_key, data, sizeof(dynset->sreg_key)); break; case NFTNL_EXPR_DYNSET_SREG_DATA: - dynset->sreg_data = *((uint32_t *)data); + memcpy(&dynset->sreg_data, data, sizeof(dynset->sreg_data)); break; case NFTNL_EXPR_DYNSET_OP: - dynset->op = *((uint32_t *)data); + memcpy(&dynset->op, data, sizeof(dynset->op)); break; case NFTNL_EXPR_DYNSET_TIMEOUT: - dynset->timeout = *((uint64_t *)data); + memcpy(&dynset->timeout, data, sizeof(dynset->timeout)); break; case NFTNL_EXPR_DYNSET_SET_NAME: dynset->set_name = strdup((const char *)data); @@ -57,7 +57,7 @@ nftnl_expr_dynset_set(struct nftnl_expr *e, uint16_t type, return -1; break; case NFTNL_EXPR_DYNSET_SET_ID: - dynset->set_id = *((uint32_t *)data); + memcpy(&dynset->set_id, data, sizeof(dynset->set_id)); break; case NFTNL_EXPR_DYNSET_EXPR: dynset->expr = (void *)data; diff --git a/src/expr/exthdr.c b/src/expr/exthdr.c index ec6a855..0e09814 100644 --- a/src/expr/exthdr.c +++ b/src/expr/exthdr.c @@ -46,25 +46,25 @@ nftnl_expr_exthdr_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_EXTHDR_DREG: - exthdr->dreg = *((uint32_t *)data); + memcpy(&exthdr->dreg, data, sizeof(exthdr->dreg)); break; case NFTNL_EXPR_EXTHDR_TYPE: - exthdr->type = *((uint8_t *)data); + memcpy(&exthdr->type, data, sizeof(exthdr->type)); break; case NFTNL_EXPR_EXTHDR_OFFSET: - exthdr->offset = *((uint32_t *)data); + memcpy(&exthdr->offset, data, sizeof(exthdr->offset)); break; case NFTNL_EXPR_EXTHDR_LEN: - exthdr->len = *((uint32_t *)data); + memcpy(&exthdr->len, data, sizeof(exthdr->len)); break; case NFTNL_EXPR_EXTHDR_OP: - exthdr->op = *((uint32_t *)data); + memcpy(&exthdr->op, data, sizeof(exthdr->op)); break; case NFTNL_EXPR_EXTHDR_FLAGS: - exthdr->flags = *((uint32_t *)data); + memcpy(&exthdr->flags, data, sizeof(exthdr->flags)); break; case NFTNL_EXPR_EXTHDR_SREG: - exthdr->sreg = *((uint32_t *)data); + memcpy(&exthdr->sreg, data, sizeof(exthdr->sreg)); break; default: return -1; diff --git a/src/expr/fib.c b/src/expr/fib.c index f1eec73..2f2d219 100644 --- a/src/expr/fib.c +++ b/src/expr/fib.c @@ -35,13 +35,13 @@ nftnl_expr_fib_set(struct nftnl_expr *e, uint16_t result, switch (result) { case NFTNL_EXPR_FIB_RESULT: - fib->result = *((uint32_t *)data); + memcpy(&fib->result, data, sizeof(fib->result)); break; case NFTNL_EXPR_FIB_DREG: - fib->dreg = *((uint32_t *)data); + memcpy(&fib->dreg, data, sizeof(fib->dreg)); break; case NFTNL_EXPR_FIB_FLAGS: - fib->flags = *((uint32_t *)data); + memcpy(&fib->flags, data, sizeof(fib->flags)); break; default: return -1; diff --git a/src/expr/fwd.c b/src/expr/fwd.c index 9890e9a..9cb0aca 100644 --- a/src/expr/fwd.c +++ b/src/expr/fwd.c @@ -34,13 +34,13 @@ static int nftnl_expr_fwd_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_FWD_SREG_DEV: - fwd->sreg_dev = *((uint32_t *)data); + memcpy(&fwd->sreg_dev, data, sizeof(fwd->sreg_dev)); break; case NFTNL_EXPR_FWD_SREG_ADDR: - fwd->sreg_addr = *((uint32_t *)data); + memcpy(&fwd->sreg_addr, data, sizeof(fwd->sreg_addr)); break; case NFTNL_EXPR_FWD_NFPROTO: - fwd->nfproto = *((uint32_t *)data); + memcpy(&fwd->nfproto, data, sizeof(fwd->nfproto)); break; default: return -1; diff --git a/src/expr/hash.c b/src/expr/hash.c index 280ea0c..46b7901 100644 --- a/src/expr/hash.c +++ b/src/expr/hash.c @@ -41,25 +41,25 @@ nftnl_expr_hash_set(struct nftnl_expr *e, uint16_t type, struct nftnl_expr_hash *hash = nftnl_expr_data(e); switch (type) { case NFTNL_EXPR_HASH_SREG: - hash->sreg = *((uint32_t *)data); + memcpy(&hash->sreg, data, sizeof(hash->sreg)); break; case NFTNL_EXPR_HASH_DREG: - hash->dreg = *((uint32_t *)data); + memcpy(&hash->dreg, data, sizeof(hash->dreg)); break; case NFTNL_EXPR_HASH_LEN: - hash->len = *((uint32_t *)data); + memcpy(&hash->len, data, sizeof(hash->len)); break; case NFTNL_EXPR_HASH_MODULUS: - hash->modulus = *((uint32_t *)data); + memcpy(&hash->modulus, data, sizeof(hash->modulus)); break; case NFTNL_EXPR_HASH_SEED: - hash->seed = *((uint32_t *)data); + memcpy(&hash->seed, data, sizeof(hash->seed)); break; case NFTNL_EXPR_HASH_OFFSET: - hash->offset = *((uint32_t *)data); + memcpy(&hash->offset, data, sizeof(hash->offset)); break; case NFTNL_EXPR_HASH_TYPE: - hash->type = *((uint32_t *)data); + memcpy(&hash->type, data, sizeof(hash->type)); break; case NFTNL_EXPR_HASH_SET_NAME: hash->map.name = strdup(data); @@ -67,7 +67,7 @@ nftnl_expr_hash_set(struct nftnl_expr *e, uint16_t type, return -1; break; case NFTNL_EXPR_HASH_SET_ID: - hash->map.id = *((uint32_t *)data); + memcpy(&hash->map.id, data, sizeof(hash->map.id)); break; default: return -1; diff --git a/src/expr/immediate.c b/src/expr/immediate.c index 22edbc8..d5a7e86 100644 --- a/src/expr/immediate.c +++ b/src/expr/immediate.c @@ -33,14 +33,14 @@ nftnl_expr_immediate_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_IMM_DREG: - imm->dreg = *((uint32_t *)data); + memcpy(&imm->dreg, data, sizeof(imm->dreg)); break; case NFTNL_EXPR_IMM_DATA: memcpy(&imm->data.val, data, data_len); imm->data.len = data_len; break; case NFTNL_EXPR_IMM_VERDICT: - imm->data.verdict = *((uint32_t *)data); + memcpy(&imm->data.verdict, data, sizeof(imm->data.verdict)); break; case NFTNL_EXPR_IMM_CHAIN: if (e->flags & (1 << NFTNL_EXPR_IMM_CHAIN)) diff --git a/src/expr/limit.c b/src/expr/limit.c index 4831abd..2a0adba 100644 --- a/src/expr/limit.c +++ b/src/expr/limit.c @@ -38,19 +38,19 @@ nftnl_expr_limit_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_LIMIT_RATE: - limit->rate = *((uint64_t *)data); + memcpy(&limit->rate, data, sizeof(limit->rate)); break; case NFTNL_EXPR_LIMIT_UNIT: - limit->unit = *((uint64_t *)data); + memcpy(&limit->unit, data, sizeof(limit->unit)); break; case NFTNL_EXPR_LIMIT_BURST: - limit->burst = *((uint32_t *)data); + memcpy(&limit->burst, data, sizeof(limit->burst)); break; case NFTNL_EXPR_LIMIT_TYPE: - limit->type = *((uint32_t *)data); + memcpy(&limit->type, data, sizeof(limit->type)); break; case NFTNL_EXPR_LIMIT_FLAGS: - limit->flags = *((uint32_t *)data); + memcpy(&limit->flags, data, sizeof(limit->flags)); break; default: return -1; diff --git a/src/expr/log.c b/src/expr/log.c index e4bf051..1119c53 100644 --- a/src/expr/log.c +++ b/src/expr/log.c @@ -46,19 +46,19 @@ static int nftnl_expr_log_set(struct nftnl_expr *e, uint16_t type, return -1; break; case NFTNL_EXPR_LOG_GROUP: - log->group = *((uint16_t *)data); + memcpy(&log->group, data, sizeof(log->group)); break; case NFTNL_EXPR_LOG_SNAPLEN: - log->snaplen = *((uint32_t *)data); + memcpy(&log->snaplen, data, sizeof(log->snaplen)); break; case NFTNL_EXPR_LOG_QTHRESHOLD: - log->qthreshold = *((uint16_t *)data); + memcpy(&log->qthreshold, data, sizeof(log->qthreshold)); break; case NFTNL_EXPR_LOG_LEVEL: - log->level = *((uint32_t *)data); + memcpy(&log->level, data, sizeof(log->level)); break; case NFTNL_EXPR_LOG_FLAGS: - log->flags = *((uint32_t *)data); + memcpy(&log->flags, data, sizeof(log->flags)); break; default: return -1; diff --git a/src/expr/lookup.c b/src/expr/lookup.c index 132dc4e..a502e2a 100644 --- a/src/expr/lookup.c +++ b/src/expr/lookup.c @@ -37,10 +37,10 @@ nftnl_expr_lookup_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_LOOKUP_SREG: - lookup->sreg = *((uint32_t *)data); + memcpy(&lookup->sreg, data, sizeof(lookup->sreg)); break; case NFTNL_EXPR_LOOKUP_DREG: - lookup->dreg = *((uint32_t *)data); + memcpy(&lookup->dreg, data, sizeof(lookup->dreg)); break; case NFTNL_EXPR_LOOKUP_SET: lookup->set_name = strdup((const char *)data); @@ -48,10 +48,10 @@ nftnl_expr_lookup_set(struct nftnl_expr *e, uint16_t type, return -1; break; case NFTNL_EXPR_LOOKUP_SET_ID: - lookup->set_id = *((uint32_t *)data); + memcpy(&lookup->set_id, data, sizeof(lookup->set_id)); break; case NFTNL_EXPR_LOOKUP_FLAGS: - lookup->flags = *((uint32_t *)data); + memcpy(&lookup->flags, data, sizeof(lookup->flags)); break; default: return -1; diff --git a/src/expr/masq.c b/src/expr/masq.c index 78dd76b..fe017f7 100644 --- a/src/expr/masq.c +++ b/src/expr/masq.c @@ -34,13 +34,13 @@ nftnl_expr_masq_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_MASQ_FLAGS: - masq->flags = *((uint32_t *)data); + memcpy(&masq->flags, data, sizeof(masq->flags)); break; case NFTNL_EXPR_MASQ_REG_PROTO_MIN: - masq->sreg_proto_min = *((uint32_t *)data); + memcpy(&masq->sreg_proto_min, data, sizeof(masq->sreg_proto_min)); break; case NFTNL_EXPR_MASQ_REG_PROTO_MAX: - masq->sreg_proto_max = *((uint32_t *)data); + memcpy(&masq->sreg_proto_max, data, sizeof(masq->sreg_proto_max)); break; default: return -1; diff --git a/src/expr/match.c b/src/expr/match.c index 85dd79c..2b3321d 100644 --- a/src/expr/match.c +++ b/src/expr/match.c @@ -46,7 +46,7 @@ nftnl_expr_match_set(struct nftnl_expr *e, uint16_t type, (const char *)data); break; case NFTNL_EXPR_MT_REV: - mt->rev = *((uint32_t *)data); + memcpy(&mt->rev, data, sizeof(mt->rev)); break; case NFTNL_EXPR_MT_INFO: if (e->flags & (1 << NFTNL_EXPR_MT_INFO)) diff --git a/src/expr/meta.c b/src/expr/meta.c index b66b9b7..3654837 100644 --- a/src/expr/meta.c +++ b/src/expr/meta.c @@ -39,13 +39,13 @@ nftnl_expr_meta_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_META_KEY: - meta->key = *((uint32_t *)data); + memcpy(&meta->key, data, sizeof(meta->key)); break; case NFTNL_EXPR_META_DREG: - meta->dreg = *((uint32_t *)data); + memcpy(&meta->dreg, data, sizeof(meta->dreg)); break; case NFTNL_EXPR_META_SREG: - meta->sreg = *((uint32_t *)data); + memcpy(&meta->sreg, data, sizeof(meta->sreg)); break; default: return -1; diff --git a/src/expr/nat.c b/src/expr/nat.c index 9be78f3..38fccb0 100644 --- a/src/expr/nat.c +++ b/src/expr/nat.c @@ -42,25 +42,25 @@ nftnl_expr_nat_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_NAT_TYPE: - nat->type = *((uint32_t *)data); + memcpy(&nat->type, data, sizeof(nat->type)); break; case NFTNL_EXPR_NAT_FAMILY: - nat->family = *((uint32_t *)data); + memcpy(&nat->family, data, sizeof(nat->family)); break; case NFTNL_EXPR_NAT_REG_ADDR_MIN: - nat->sreg_addr_min = *((uint32_t *)data); + memcpy(&nat->sreg_addr_min, data, sizeof(nat->sreg_addr_min)); break; case NFTNL_EXPR_NAT_REG_ADDR_MAX: - nat->sreg_addr_max = *((uint32_t *)data); + memcpy(&nat->sreg_addr_max, data, sizeof(nat->sreg_addr_max)); break; case NFTNL_EXPR_NAT_REG_PROTO_MIN: - nat->sreg_proto_min = *((uint32_t *)data); + memcpy(&nat->sreg_proto_min, data, sizeof(nat->sreg_proto_min)); break; case NFTNL_EXPR_NAT_REG_PROTO_MAX: - nat->sreg_proto_max = *((uint32_t *)data); + memcpy(&nat->sreg_proto_max, data, sizeof(nat->sreg_proto_max)); break; case NFTNL_EXPR_NAT_FLAGS: - nat->flags = *((uint32_t *)data); + memcpy(&nat->flags, data, sizeof(nat->flags)); break; default: return -1; diff --git a/src/expr/numgen.c b/src/expr/numgen.c index d46cf94..f940081 100644 --- a/src/expr/numgen.c +++ b/src/expr/numgen.c @@ -39,16 +39,16 @@ nftnl_expr_ng_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_NG_DREG: - ng->dreg = *((uint32_t *)data); + memcpy(&ng->dreg, data, sizeof(ng->dreg)); break; case NFTNL_EXPR_NG_MODULUS: - ng->modulus = *((uint32_t *)data); + memcpy(&ng->modulus, data, sizeof(ng->modulus)); break; case NFTNL_EXPR_NG_TYPE: - ng->type = *((uint32_t *)data); + memcpy(&ng->type, data, sizeof(ng->type)); break; case NFTNL_EXPR_NG_OFFSET: - ng->offset = *((uint32_t *)data); + memcpy(&ng->offset, data, sizeof(ng->offset)); break; case NFTNL_EXPR_NG_SET_NAME: ng->map.name = strdup(data); @@ -56,7 +56,7 @@ nftnl_expr_ng_set(struct nftnl_expr *e, uint16_t type, return -1; break; case NFTNL_EXPR_NG_SET_ID: - ng->map.id = *((uint32_t *)data); + memcpy(&ng->map.id, data, sizeof(ng->map.id)); break; default: return -1; diff --git a/src/expr/objref.c b/src/expr/objref.c index 67fd74b..3b815f5 100644 --- a/src/expr/objref.c +++ b/src/expr/objref.c @@ -39,7 +39,7 @@ static int nftnl_expr_objref_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_OBJREF_IMM_TYPE: - objref->imm.type = *((uint32_t *)data); + memcpy(&objref->imm.type, data, sizeof(objref->imm.type)); break; case NFTNL_EXPR_OBJREF_IMM_NAME: objref->imm.name = strdup(data); @@ -47,7 +47,7 @@ static int nftnl_expr_objref_set(struct nftnl_expr *e, uint16_t type, return -1; break; case NFTNL_EXPR_OBJREF_SET_SREG: - objref->set.sreg = *((uint32_t *)data); + memcpy(&objref->set.sreg, data, sizeof(objref->set.sreg)); break; case NFTNL_EXPR_OBJREF_SET_NAME: objref->set.name = strdup(data); @@ -55,7 +55,7 @@ static int nftnl_expr_objref_set(struct nftnl_expr *e, uint16_t type, return -1; break; case NFTNL_EXPR_OBJREF_SET_ID: - objref->set.id = *((uint32_t *)data); + memcpy(&objref->set.id, data, sizeof(objref->set.id)); break; default: return -1; diff --git a/src/expr/osf.c b/src/expr/osf.c index a90620d..0860328 100644 --- a/src/expr/osf.c +++ b/src/expr/osf.c @@ -24,10 +24,10 @@ static int nftnl_expr_osf_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_OSF_DREG: - osf->dreg = *((uint32_t *)data); + memcpy(&osf->dreg, data, sizeof(osf->dreg)); break; case NFTNL_EXPR_OSF_TTL: - osf->ttl = *((uint8_t *)data); + memcpy(&osf->ttl, data, sizeof(osf->ttl)); break; } return 0; diff --git a/src/expr/payload.c b/src/expr/payload.c index 4b2f322..680da4a 100644 --- a/src/expr/payload.c +++ b/src/expr/payload.c @@ -43,28 +43,28 @@ nftnl_expr_payload_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_PAYLOAD_SREG: - payload->sreg = *((uint32_t *)data); + memcpy(&payload->sreg, data, sizeof(payload->sreg)); break; case NFTNL_EXPR_PAYLOAD_DREG: - payload->dreg = *((uint32_t *)data); + memcpy(&payload->dreg, data, sizeof(payload->dreg)); break; case NFTNL_EXPR_PAYLOAD_BASE: - payload->base = *((uint32_t *)data); + memcpy(&payload->base, data, sizeof(payload->base)); break; case NFTNL_EXPR_PAYLOAD_OFFSET: - payload->offset = *((unsigned int *)data); + memcpy(&payload->offset, data, sizeof(payload->offset)); break; case NFTNL_EXPR_PAYLOAD_LEN: - payload->len = *((unsigned int *)data); + memcpy(&payload->len, data, sizeof(payload->len)); break; case NFTNL_EXPR_PAYLOAD_CSUM_TYPE: - payload->csum_type = *((uint32_t *)data); + memcpy(&payload->csum_type, data, sizeof(payload->csum_type)); break; case NFTNL_EXPR_PAYLOAD_CSUM_OFFSET: - payload->csum_offset = *((uint32_t *)data); + memcpy(&payload->csum_offset, data, sizeof(payload->csum_offset)); break; case NFTNL_EXPR_PAYLOAD_FLAGS: - payload->csum_flags = *((uint32_t *)data); + memcpy(&payload->csum_flags, data, sizeof(payload->csum_flags)); break; default: return -1; diff --git a/src/expr/queue.c b/src/expr/queue.c index e71df7d..f9d8313 100644 --- a/src/expr/queue.c +++ b/src/expr/queue.c @@ -34,16 +34,16 @@ static int nftnl_expr_queue_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_QUEUE_NUM: - queue->queuenum = *((uint16_t *)data); + memcpy(&queue->queuenum, data, sizeof(queue->queuenum)); break; case NFTNL_EXPR_QUEUE_TOTAL: - queue->queues_total = *((uint16_t *)data); + memcpy(&queue->queues_total, data, sizeof(queue->queues_total)); break; case NFTNL_EXPR_QUEUE_FLAGS: - queue->flags = *((uint16_t *)data); + memcpy(&queue->flags, data, sizeof(queue->flags)); break; case NFTNL_EXPR_QUEUE_SREG_QNUM: - queue->sreg_qnum = *((uint32_t *)data); + memcpy(&queue->sreg_qnum, data, sizeof(queue->sreg_qnum)); break; default: return -1; diff --git a/src/expr/quota.c b/src/expr/quota.c index b280852..39a92e6 100644 --- a/src/expr/quota.c +++ b/src/expr/quota.c @@ -33,13 +33,13 @@ static int nftnl_expr_quota_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_QUOTA_BYTES: - quota->bytes = *((uint64_t *)data); + memcpy("a->bytes, data, sizeof(quota->bytes)); break; case NFTNL_EXPR_QUOTA_CONSUMED: - quota->consumed = *((uint64_t *)data); + memcpy("a->consumed, data, sizeof(quota->consumed)); break; case NFTNL_EXPR_QUOTA_FLAGS: - quota->flags = *((uint32_t *)data); + memcpy("a->flags, data, sizeof(quota->flags)); break; default: return -1; diff --git a/src/expr/range.c b/src/expr/range.c index f5a41ac..d1d5083 100644 --- a/src/expr/range.c +++ b/src/expr/range.c @@ -34,10 +34,10 @@ static int nftnl_expr_range_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_RANGE_SREG: - range->sreg = *((uint32_t *)data); + memcpy(&range->sreg, data, sizeof(range->sreg)); break; case NFTNL_EXPR_RANGE_OP: - range->op = *((uint32_t *)data); + memcpy(&range->op, data, sizeof(range->op)); break; case NFTNL_EXPR_RANGE_FROM_DATA: memcpy(&range->data_from.val, data, data_len); diff --git a/src/expr/redir.c b/src/expr/redir.c index 1ed4896..36c2e2b 100644 --- a/src/expr/redir.c +++ b/src/expr/redir.c @@ -34,13 +34,13 @@ nftnl_expr_redir_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_REDIR_REG_PROTO_MIN: - redir->sreg_proto_min = *((uint32_t *)data); + memcpy(&redir->sreg_proto_min, data, sizeof(redir->sreg_proto_min)); break; case NFTNL_EXPR_REDIR_REG_PROTO_MAX: - redir->sreg_proto_max = *((uint32_t *)data); + memcpy(&redir->sreg_proto_max, data, sizeof(redir->sreg_proto_max)); break; case NFTNL_EXPR_REDIR_FLAGS: - redir->flags = *((uint32_t *)data); + memcpy(&redir->flags, data, sizeof(redir->flags)); break; default: return -1; diff --git a/src/expr/reject.c b/src/expr/reject.c index b26b0cc..3e49076 100644 --- a/src/expr/reject.c +++ b/src/expr/reject.c @@ -33,10 +33,10 @@ static int nftnl_expr_reject_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_REJECT_TYPE: - reject->type = *((uint32_t *)data); + memcpy(&reject->type, data, sizeof(reject->type)); break; case NFTNL_EXPR_REJECT_CODE: - reject->icmp_code = *((uint8_t *)data); + memcpy(&reject->icmp_code, data, sizeof(reject->icmp_code)); break; default: return -1; diff --git a/src/expr/rt.c b/src/expr/rt.c index 2c0c1cf..a112270 100644 --- a/src/expr/rt.c +++ b/src/expr/rt.c @@ -32,10 +32,10 @@ nftnl_expr_rt_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_RT_KEY: - rt->key = *((uint32_t *)data); + memcpy(&rt->key, data, sizeof(rt->key)); break; case NFTNL_EXPR_RT_DREG: - rt->dreg = *((uint32_t *)data); + memcpy(&rt->dreg, data, sizeof(rt->dreg)); break; default: return -1; diff --git a/src/expr/socket.c b/src/expr/socket.c index 704b1d9..ebafa2f 100644 --- a/src/expr/socket.c +++ b/src/expr/socket.c @@ -32,10 +32,10 @@ nftnl_expr_socket_set(struct nftnl_expr *e, uint16_t type, switch (type) { case NFTNL_EXPR_SOCKET_KEY: - socket->key = *((uint32_t *)data); + memcpy(&socket->key, data, sizeof(socket->key)); break; case NFTNL_EXPR_SOCKET_DREG: - socket->dreg = *((uint32_t *)data); + memcpy(&socket->dreg, data, sizeof(socket->dreg)); break; default: return -1; diff --git a/src/expr/target.c b/src/expr/target.c index 6ae6c81..bf2ba77 100644 --- a/src/expr/target.c +++ b/src/expr/target.c @@ -46,7 +46,7 @@ nftnl_expr_target_set(struct nftnl_expr *e, uint16_t type, (const char *) data); break; case NFTNL_EXPR_TG_REV: - tg->rev = *((uint32_t *)data); + memcpy(&tg->rev, data, sizeof(tg->rev)); break; case NFTNL_EXPR_TG_INFO: if (e->flags & (1 << NFTNL_EXPR_TG_INFO)) diff --git a/src/expr/tproxy.c b/src/expr/tproxy.c index 6fae172..d75abbc 100644 --- a/src/expr/tproxy.c +++ b/src/expr/tproxy.c @@ -34,13 +34,13 @@ nftnl_expr_tproxy_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_TPROXY_FAMILY: - tproxy->family = *((uint32_t *)data); + memcpy(&tproxy->family, data, sizeof(tproxy->family)); break; case NFTNL_EXPR_TPROXY_REG_ADDR: - tproxy->sreg_addr = *((uint32_t *)data); + memcpy(&tproxy->sreg_addr, data, sizeof(tproxy->sreg_addr)); break; case NFTNL_EXPR_TPROXY_REG_PORT: - tproxy->sreg_port = *((uint32_t *)data); + memcpy(&tproxy->sreg_port, data, sizeof(tproxy->sreg_port)); break; default: return -1; diff --git a/src/expr/tunnel.c b/src/expr/tunnel.c index 677e968..b2b8d72 100644 --- a/src/expr/tunnel.c +++ b/src/expr/tunnel.c @@ -31,10 +31,10 @@ static int nftnl_expr_tunnel_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_TUNNEL_KEY: - tunnel->key = *((uint32_t *)data); + memcpy(&tunnel->key, data, sizeof(tunnel->key)); break; case NFTNL_EXPR_TUNNEL_DREG: - tunnel->dreg = *((uint32_t *)data); + memcpy(&tunnel->dreg, data, sizeof(tunnel->dreg)); break; default: return -1; diff --git a/src/expr/xfrm.c b/src/expr/xfrm.c index dd3062c..7c6f98e 100644 --- a/src/expr/xfrm.c +++ b/src/expr/xfrm.c @@ -33,16 +33,16 @@ nftnl_expr_xfrm_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_XFRM_KEY: - x->key = *((uint32_t *)data); + memcpy(&x->key, data, sizeof(x->key)); break; case NFTNL_EXPR_XFRM_DIR: - x->dir = *((uint8_t *)data); + memcpy(&x->dir, data, sizeof(x->dir)); break; case NFTNL_EXPR_XFRM_SPNUM: - x->spnum = *((uint32_t *)data); + memcpy(&x->spnum, data, sizeof(x->spnum)); break; case NFTNL_EXPR_XFRM_DREG: - x->dreg = *((uint32_t *)data); + memcpy(&x->dreg, data, sizeof(x->dreg)); break; default: return -1; |