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-rw-r--r--src/expr/log.c222
1 files changed, 111 insertions, 111 deletions
diff --git a/src/expr/log.c b/src/expr/log.c
index 19bef56..2f1f705 100644
--- a/src/expr/log.c
+++ b/src/expr/log.c
@@ -21,7 +21,7 @@
#include <libnftnl/expr.h>
#include <libnftnl/rule.h>
-struct nft_expr_log {
+struct nftnl_expr_log {
uint32_t snaplen;
uint16_t group;
uint16_t qthreshold;
@@ -30,31 +30,31 @@ struct nft_expr_log {
const char *prefix;
};
-static int nft_rule_expr_log_set(struct nft_rule_expr *e, uint16_t type,
+static int nftnl_rule_expr_log_set(struct nftnl_rule_expr *e, uint16_t type,
const void *data, uint32_t data_len)
{
- struct nft_expr_log *log = nft_expr_data(e);
+ struct nftnl_expr_log *log = nftnl_expr_data(e);
switch(type) {
- case NFT_EXPR_LOG_PREFIX:
+ case NFTNL_EXPR_LOG_PREFIX:
if (log->prefix)
xfree(log->prefix);
log->prefix = strdup(data);
break;
- case NFT_EXPR_LOG_GROUP:
+ case NFTNL_EXPR_LOG_GROUP:
log->group = *((uint16_t *)data);
break;
- case NFT_EXPR_LOG_SNAPLEN:
+ case NFTNL_EXPR_LOG_SNAPLEN:
log->snaplen = *((uint32_t *)data);
break;
- case NFT_EXPR_LOG_QTHRESHOLD:
+ case NFTNL_EXPR_LOG_QTHRESHOLD:
log->qthreshold = *((uint16_t *)data);
break;
- case NFT_EXPR_LOG_LEVEL:
+ case NFTNL_EXPR_LOG_LEVEL:
log->level = *((uint32_t *)data);
break;
- case NFT_EXPR_LOG_FLAGS:
+ case NFTNL_EXPR_LOG_FLAGS:
log->flags = *((uint32_t *)data);
break;
default:
@@ -64,35 +64,35 @@ static int nft_rule_expr_log_set(struct nft_rule_expr *e, uint16_t type,
}
static const void *
-nft_rule_expr_log_get(const struct nft_rule_expr *e, uint16_t type,
+nftnl_rule_expr_log_get(const struct nftnl_rule_expr *e, uint16_t type,
uint32_t *data_len)
{
- struct nft_expr_log *log = nft_expr_data(e);
+ struct nftnl_expr_log *log = nftnl_expr_data(e);
switch(type) {
- case NFT_EXPR_LOG_PREFIX:
+ case NFTNL_EXPR_LOG_PREFIX:
*data_len = strlen(log->prefix)+1;
return log->prefix;
- case NFT_EXPR_LOG_GROUP:
+ case NFTNL_EXPR_LOG_GROUP:
*data_len = sizeof(log->group);
return &log->group;
- case NFT_EXPR_LOG_SNAPLEN:
+ case NFTNL_EXPR_LOG_SNAPLEN:
*data_len = sizeof(log->snaplen);
return &log->snaplen;
- case NFT_EXPR_LOG_QTHRESHOLD:
+ case NFTNL_EXPR_LOG_QTHRESHOLD:
*data_len = sizeof(log->qthreshold);
return &log->qthreshold;
- case NFT_EXPR_LOG_LEVEL:
+ case NFTNL_EXPR_LOG_LEVEL:
*data_len = sizeof(log->level);
return &log->level;
- case NFT_EXPR_LOG_FLAGS:
+ case NFTNL_EXPR_LOG_FLAGS:
*data_len = sizeof(log->flags);
return &log->flags;
}
return NULL;
}
-static int nft_rule_expr_log_cb(const struct nlattr *attr, void *data)
+static int nftnl_rule_expr_log_cb(const struct nlattr *attr, void *data)
{
const struct nlattr **tb = data;
int type = mnl_attr_get_type(attr);
@@ -123,31 +123,31 @@ static int nft_rule_expr_log_cb(const struct nlattr *attr, void *data)
}
static void
-nft_rule_expr_log_build(struct nlmsghdr *nlh, struct nft_rule_expr *e)
+nftnl_rule_expr_log_build(struct nlmsghdr *nlh, struct nftnl_rule_expr *e)
{
- struct nft_expr_log *log = nft_expr_data(e);
+ struct nftnl_expr_log *log = nftnl_expr_data(e);
- if (e->flags & (1 << NFT_EXPR_LOG_PREFIX))
+ if (e->flags & (1 << NFTNL_EXPR_LOG_PREFIX))
mnl_attr_put_strz(nlh, NFTA_LOG_PREFIX, log->prefix);
- if (e->flags & (1 << NFT_EXPR_LOG_GROUP))
+ if (e->flags & (1 << NFTNL_EXPR_LOG_GROUP))
mnl_attr_put_u16(nlh, NFTA_LOG_GROUP, htons(log->group));
- if (e->flags & (1 << NFT_EXPR_LOG_SNAPLEN))
+ if (e->flags & (1 << NFTNL_EXPR_LOG_SNAPLEN))
mnl_attr_put_u32(nlh, NFTA_LOG_SNAPLEN, htonl(log->snaplen));
- if (e->flags & (1 << NFT_EXPR_LOG_QTHRESHOLD))
+ if (e->flags & (1 << NFTNL_EXPR_LOG_QTHRESHOLD))
mnl_attr_put_u16(nlh, NFTA_LOG_QTHRESHOLD, htons(log->qthreshold));
- if (e->flags & (1 << NFT_EXPR_LOG_LEVEL))
+ if (e->flags & (1 << NFTNL_EXPR_LOG_LEVEL))
mnl_attr_put_u32(nlh, NFTA_LOG_LEVEL, htonl(log->level));
- if (e->flags & (1 << NFT_EXPR_LOG_FLAGS))
+ if (e->flags & (1 << NFTNL_EXPR_LOG_FLAGS))
mnl_attr_put_u32(nlh, NFTA_LOG_FLAGS, htonl(log->flags));
}
static int
-nft_rule_expr_log_parse(struct nft_rule_expr *e, struct nlattr *attr)
+nftnl_rule_expr_log_parse(struct nftnl_rule_expr *e, struct nlattr *attr)
{
- struct nft_expr_log *log = nft_expr_data(e);
+ struct nftnl_expr_log *log = nftnl_expr_data(e);
struct nlattr *tb[NFTA_LOG_MAX+1] = {};
- if (mnl_attr_parse_nested(attr, nft_rule_expr_log_cb, tb) < 0)
+ if (mnl_attr_parse_nested(attr, nftnl_rule_expr_log_cb, tb) < 0)
return -1;
if (tb[NFTA_LOG_PREFIX]) {
@@ -155,63 +155,63 @@ nft_rule_expr_log_parse(struct nft_rule_expr *e, struct nlattr *attr)
xfree(log->prefix);
log->prefix = strdup(mnl_attr_get_str(tb[NFTA_LOG_PREFIX]));
- e->flags |= (1 << NFT_EXPR_LOG_PREFIX);
+ e->flags |= (1 << NFTNL_EXPR_LOG_PREFIX);
}
if (tb[NFTA_LOG_GROUP]) {
log->group = ntohs(mnl_attr_get_u16(tb[NFTA_LOG_GROUP]));
- e->flags |= (1 << NFT_EXPR_LOG_GROUP);
+ e->flags |= (1 << NFTNL_EXPR_LOG_GROUP);
}
if (tb[NFTA_LOG_SNAPLEN]) {
log->snaplen = ntohl(mnl_attr_get_u32(tb[NFTA_LOG_SNAPLEN]));
- e->flags |= (1 << NFT_EXPR_LOG_SNAPLEN);
+ e->flags |= (1 << NFTNL_EXPR_LOG_SNAPLEN);
}
if (tb[NFTA_LOG_QTHRESHOLD]) {
log->qthreshold = ntohs(mnl_attr_get_u16(tb[NFTA_LOG_QTHRESHOLD]));
- e->flags |= (1 << NFT_EXPR_LOG_QTHRESHOLD);
+ e->flags |= (1 << NFTNL_EXPR_LOG_QTHRESHOLD);
}
if (tb[NFTA_LOG_LEVEL]) {
log->level = ntohl(mnl_attr_get_u32(tb[NFTA_LOG_LEVEL]));
- e->flags |= (1 << NFT_EXPR_LOG_LEVEL);
+ e->flags |= (1 << NFTNL_EXPR_LOG_LEVEL);
}
if (tb[NFTA_LOG_FLAGS]) {
log->flags = ntohl(mnl_attr_get_u32(tb[NFTA_LOG_FLAGS]));
- e->flags |= (1 << NFT_EXPR_LOG_FLAGS);
+ e->flags |= (1 << NFTNL_EXPR_LOG_FLAGS);
}
return 0;
}
-static int nft_rule_expr_log_json_parse(struct nft_rule_expr *e, json_t *root,
- struct nft_parse_err *err)
+static int nftnl_rule_expr_log_json_parse(struct nftnl_rule_expr *e, json_t *root,
+ struct nftnl_parse_err *err)
{
#ifdef JSON_PARSING
const char *prefix;
uint32_t snaplen, level, flags;
uint16_t group, qthreshold;
- prefix = nft_jansson_parse_str(root, "prefix", err);
+ prefix = nftnl_jansson_parse_str(root, "prefix", err);
if (prefix != NULL)
- nft_rule_expr_set_str(e, NFT_EXPR_LOG_PREFIX, prefix);
+ nftnl_rule_expr_set_str(e, NFTNL_EXPR_LOG_PREFIX, prefix);
- if (nft_jansson_parse_val(root, "group", NFT_TYPE_U16, &group,
+ if (nftnl_jansson_parse_val(root, "group", NFTNL_TYPE_U16, &group,
err) == 0)
- nft_rule_expr_set_u16(e, NFT_EXPR_LOG_GROUP, group);
+ nftnl_rule_expr_set_u16(e, NFTNL_EXPR_LOG_GROUP, group);
- if (nft_jansson_parse_val(root, "snaplen", NFT_TYPE_U32, &snaplen,
+ if (nftnl_jansson_parse_val(root, "snaplen", NFTNL_TYPE_U32, &snaplen,
err) == 0)
- nft_rule_expr_set_u32(e, NFT_EXPR_LOG_SNAPLEN, snaplen);
+ nftnl_rule_expr_set_u32(e, NFTNL_EXPR_LOG_SNAPLEN, snaplen);
- if (nft_jansson_parse_val(root, "qthreshold", NFT_TYPE_U16,
+ if (nftnl_jansson_parse_val(root, "qthreshold", NFTNL_TYPE_U16,
&qthreshold, err) == 0)
- nft_rule_expr_set_u16(e, NFT_EXPR_LOG_QTHRESHOLD, qthreshold);
+ nftnl_rule_expr_set_u16(e, NFTNL_EXPR_LOG_QTHRESHOLD, qthreshold);
- if (nft_jansson_parse_val(root, "level", NFT_TYPE_U32, &level,
+ if (nftnl_jansson_parse_val(root, "level", NFTNL_TYPE_U32, &level,
err) == 0)
- nft_rule_expr_set_u32(e, NFT_EXPR_LOG_LEVEL, level);
+ nftnl_rule_expr_set_u32(e, NFTNL_EXPR_LOG_LEVEL, level);
- if (nft_jansson_parse_val(root, "flags", NFT_TYPE_U32, &flags,
+ if (nftnl_jansson_parse_val(root, "flags", NFTNL_TYPE_U32, &flags,
err) == 0)
- nft_rule_expr_set_u32(e, NFT_EXPR_LOG_FLAGS, flags);
+ nftnl_rule_expr_set_u32(e, NFTNL_EXPR_LOG_FLAGS, flags);
return 0;
#else
@@ -220,42 +220,42 @@ static int nft_rule_expr_log_json_parse(struct nft_rule_expr *e, json_t *root,
#endif
}
-static int nft_rule_expr_log_xml_parse(struct nft_rule_expr *e,
+static int nftnl_rule_expr_log_xml_parse(struct nftnl_rule_expr *e,
mxml_node_t *tree,
- struct nft_parse_err *err)
+ struct nftnl_parse_err *err)
{
#ifdef XML_PARSING
const char *prefix;
uint32_t snaplen, level, flags;
uint16_t group, qthreshold;
- prefix = nft_mxml_str_parse(tree, "prefix", MXML_DESCEND_FIRST,
- NFT_XML_MAND, err);
+ prefix = nftnl_mxml_str_parse(tree, "prefix", MXML_DESCEND_FIRST,
+ NFTNL_XML_MAND, err);
if (prefix != NULL)
- nft_rule_expr_set_str(e, NFT_EXPR_LOG_PREFIX, prefix);
+ nftnl_rule_expr_set_str(e, NFTNL_EXPR_LOG_PREFIX, prefix);
- if (nft_mxml_num_parse(tree, "group", MXML_DESCEND_FIRST, BASE_DEC,
- &group, NFT_TYPE_U16, NFT_XML_MAND, err) == 0)
- nft_rule_expr_set_u16(e, NFT_EXPR_LOG_GROUP, group);
+ if (nftnl_mxml_num_parse(tree, "group", MXML_DESCEND_FIRST, BASE_DEC,
+ &group, NFTNL_TYPE_U16, NFTNL_XML_MAND, err) == 0)
+ nftnl_rule_expr_set_u16(e, NFTNL_EXPR_LOG_GROUP, group);
- if (nft_mxml_num_parse(tree, "snaplen", MXML_DESCEND_FIRST, BASE_DEC,
- &snaplen, NFT_TYPE_U32, NFT_XML_MAND, err) == 0)
- nft_rule_expr_set_u32(e, NFT_EXPR_LOG_SNAPLEN, snaplen);
+ if (nftnl_mxml_num_parse(tree, "snaplen", MXML_DESCEND_FIRST, BASE_DEC,
+ &snaplen, NFTNL_TYPE_U32, NFTNL_XML_MAND, err) == 0)
+ nftnl_rule_expr_set_u32(e, NFTNL_EXPR_LOG_SNAPLEN, snaplen);
- if (nft_mxml_num_parse(tree, "qthreshold", MXML_DESCEND_FIRST, BASE_DEC,
- &qthreshold, NFT_TYPE_U16, NFT_XML_MAND,
+ if (nftnl_mxml_num_parse(tree, "qthreshold", MXML_DESCEND_FIRST, BASE_DEC,
+ &qthreshold, NFTNL_TYPE_U16, NFTNL_XML_MAND,
err) == 0)
- nft_rule_expr_set_u16(e, NFT_EXPR_LOG_QTHRESHOLD, qthreshold);
+ nftnl_rule_expr_set_u16(e, NFTNL_EXPR_LOG_QTHRESHOLD, qthreshold);
- if (nft_mxml_num_parse(tree, "level", MXML_DESCEND_FIRST, BASE_DEC,
- &level, NFT_TYPE_U16, NFT_XML_MAND,
+ if (nftnl_mxml_num_parse(tree, "level", MXML_DESCEND_FIRST, BASE_DEC,
+ &level, NFTNL_TYPE_U16, NFTNL_XML_MAND,
err) == 0)
- nft_rule_expr_set_u32(e, NFT_EXPR_LOG_LEVEL, level);
+ nftnl_rule_expr_set_u32(e, NFTNL_EXPR_LOG_LEVEL, level);
- if (nft_mxml_num_parse(tree, "flags", MXML_DESCEND_FIRST, BASE_DEC,
- &flags, NFT_TYPE_U16, NFT_XML_MAND,
+ if (nftnl_mxml_num_parse(tree, "flags", MXML_DESCEND_FIRST, BASE_DEC,
+ &flags, NFTNL_TYPE_U16, NFTNL_XML_MAND,
err) == 0)
- nft_rule_expr_set_u32(e, NFT_EXPR_LOG_FLAGS, flags);
+ nftnl_rule_expr_set_u32(e, NFTNL_EXPR_LOG_FLAGS, flags);
return 0;
#else
@@ -264,21 +264,21 @@ static int nft_rule_expr_log_xml_parse(struct nft_rule_expr *e,
#endif
}
-static int nft_rule_expr_log_snprintf_default(char *buf, size_t size,
- struct nft_rule_expr *e)
+static int nftnl_rule_expr_log_snprintf_default(char *buf, size_t size,
+ struct nftnl_rule_expr *e)
{
- struct nft_expr_log *log = nft_expr_data(e);
+ struct nftnl_expr_log *log = nftnl_expr_data(e);
int ret, offset = 0, len = size;
ret = snprintf(buf, len, "prefix %s ", log->prefix);
SNPRINTF_BUFFER_SIZE(ret, size, len, offset);
- if (e->flags & (1 << NFT_EXPR_LOG_GROUP)) {
+ if (e->flags & (1 << NFTNL_EXPR_LOG_GROUP)) {
ret = snprintf(buf + offset, len,
"group %u snaplen %u qthreshold %u",
log->group, log->snaplen, log->qthreshold);
SNPRINTF_BUFFER_SIZE(ret, size, len, offset);
- } else if (e->flags & (1 << NFT_EXPR_LOG_LEVEL)) {
+ } else if (e->flags & (1 << NFTNL_EXPR_LOG_LEVEL)) {
ret = snprintf(buf + offset, len, "level %u flags %u",
log->level, log->flags);
SNPRINTF_BUFFER_SIZE(ret, size, len, offset);
@@ -287,61 +287,61 @@ static int nft_rule_expr_log_snprintf_default(char *buf, size_t size,
return offset;
}
-static int nft_rule_expr_log_export(char *buf, size_t size,
- struct nft_rule_expr *e, int type)
+static int nftnl_rule_expr_log_export(char *buf, size_t size,
+ struct nftnl_rule_expr *e, int type)
{
- struct nft_expr_log *log = nft_expr_data(e);
- NFT_BUF_INIT(b, buf, size);
-
- if (e->flags & (1 << NFT_EXPR_LOG_PREFIX))
- nft_buf_str(&b, type, log->prefix, PREFIX);
- if (e->flags & (1 << NFT_EXPR_LOG_GROUP))
- nft_buf_u32(&b, type, log->group, GROUP);
- if (e->flags & (1 << NFT_EXPR_LOG_SNAPLEN))
- nft_buf_u32(&b, type, log->snaplen, SNAPLEN);
- if (e->flags & (1 << NFT_EXPR_LOG_QTHRESHOLD))
- nft_buf_u32(&b, type, log->qthreshold, QTHRESH);
- if (e->flags & (1 << NFT_EXPR_LOG_LEVEL))
- nft_buf_u32(&b, type, log->level, LEVEL);
- if (e->flags & (1 << NFT_EXPR_LOG_FLAGS))
- nft_buf_u32(&b, type, log->level, FLAGS);
-
- return nft_buf_done(&b);
+ struct nftnl_expr_log *log = nftnl_expr_data(e);
+ NFTNL_BUF_INIT(b, buf, size);
+
+ if (e->flags & (1 << NFTNL_EXPR_LOG_PREFIX))
+ nftnl_buf_str(&b, type, log->prefix, PREFIX);
+ if (e->flags & (1 << NFTNL_EXPR_LOG_GROUP))
+ nftnl_buf_u32(&b, type, log->group, GROUP);
+ if (e->flags & (1 << NFTNL_EXPR_LOG_SNAPLEN))
+ nftnl_buf_u32(&b, type, log->snaplen, SNAPLEN);
+ if (e->flags & (1 << NFTNL_EXPR_LOG_QTHRESHOLD))
+ nftnl_buf_u32(&b, type, log->qthreshold, QTHRESH);
+ if (e->flags & (1 << NFTNL_EXPR_LOG_LEVEL))
+ nftnl_buf_u32(&b, type, log->level, LEVEL);
+ if (e->flags & (1 << NFTNL_EXPR_LOG_FLAGS))
+ nftnl_buf_u32(&b, type, log->level, FLAGS);
+
+ return nftnl_buf_done(&b);
}
static int
-nft_rule_expr_log_snprintf(char *buf, size_t len, uint32_t type,
- uint32_t flags, struct nft_rule_expr *e)
+nftnl_rule_expr_log_snprintf(char *buf, size_t len, uint32_t type,
+ uint32_t flags, struct nftnl_rule_expr *e)
{
switch(type) {
- case NFT_OUTPUT_DEFAULT:
- return nft_rule_expr_log_snprintf_default(buf, len, e);
- case NFT_OUTPUT_XML:
- case NFT_OUTPUT_JSON:
- return nft_rule_expr_log_export(buf, len, e, type);
+ case NFTNL_OUTPUT_DEFAULT:
+ return nftnl_rule_expr_log_snprintf_default(buf, len, e);
+ case NFTNL_OUTPUT_XML:
+ case NFTNL_OUTPUT_JSON:
+ return nftnl_rule_expr_log_export(buf, len, e, type);
default:
break;
}
return -1;
}
-static void nft_rule_expr_log_free(struct nft_rule_expr *e)
+static void nftnl_rule_expr_log_free(struct nftnl_rule_expr *e)
{
- struct nft_expr_log *log = nft_expr_data(e);
+ struct nftnl_expr_log *log = nftnl_expr_data(e);
xfree(log->prefix);
}
struct expr_ops expr_ops_log = {
.name = "log",
- .alloc_len = sizeof(struct nft_expr_log),
+ .alloc_len = sizeof(struct nftnl_expr_log),
.max_attr = NFTA_LOG_MAX,
- .free = nft_rule_expr_log_free,
- .set = nft_rule_expr_log_set,
- .get = nft_rule_expr_log_get,
- .parse = nft_rule_expr_log_parse,
- .build = nft_rule_expr_log_build,
- .snprintf = nft_rule_expr_log_snprintf,
- .xml_parse = nft_rule_expr_log_xml_parse,
- .json_parse = nft_rule_expr_log_json_parse,
+ .free = nftnl_rule_expr_log_free,
+ .set = nftnl_rule_expr_log_set,
+ .get = nftnl_rule_expr_log_get,
+ .parse = nftnl_rule_expr_log_parse,
+ .build = nftnl_rule_expr_log_build,
+ .snprintf = nftnl_rule_expr_log_snprintf,
+ .xml_parse = nftnl_rule_expr_log_xml_parse,
+ .json_parse = nftnl_rule_expr_log_json_parse,
};