#include "utils_fbhash.h"
#include "utils_avltree.h"
#include "utils_cache.h"
+#include "utils_complain.h"
#include "network.h"
return (!received);
} /* }}} _Bool check_send_okay */
-static int network_dispatch_values (value_list_t *vl) /* {{{ */
+static int network_dispatch_values (value_list_t *vl, /* {{{ */
+ const char *username)
{
int status;
return (status);
}
+ if (username != NULL)
+ {
+ status = meta_data_add_string (vl->meta, "network:username", username);
+ if (status != 0)
+ {
+ ERROR ("network plugin: meta_data_add_string failed.");
+ meta_data_destroy (vl->meta);
+ vl->meta = NULL;
+ return (status);
+ }
+ }
+
plugin_dispatch_values (vl);
stats_values_dispatched++;
break;
default:
- sfree (pkg_types);
- sfree (pkg_values);
NOTICE ("network plugin: parse_part_values: "
"Don't know how to handle data source type %"PRIu8,
pkg_types[i]);
+ sfree (pkg_types);
+ sfree (pkg_values);
return (-1);
} /* switch (pkg_types[i]) */
}
size_t exp_size = 2 * sizeof (uint16_t) + sizeof (uint64_t);
uint16_t pkg_length;
- uint16_t pkg_type;
if ((buffer_len < 0) || ((size_t) buffer_len < exp_size))
{
memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
buffer += sizeof (tmp16);
- pkg_type = ntohs (tmp16);
+ /* pkg_type = ntohs (tmp16); */
memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
buffer += sizeof (tmp16);
size_t header_size = 2 * sizeof (uint16_t);
uint16_t pkg_length;
- uint16_t pkg_type;
if ((buffer_len < 0) || (buffer_len < header_size))
{
memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
buffer += sizeof (tmp16);
- pkg_type = ntohs (tmp16);
+ /* pkg_type = ntohs (tmp16); */
memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
buffer += sizeof (tmp16);
#define PP_SIGNED 0x01
#define PP_ENCRYPTED 0x02
static int parse_packet (sockent_t *se,
- void *buffer, size_t buffer_size, int flags);
+ void *buffer, size_t buffer_size, int flags,
+ const char *username);
#define BUFFER_READ(p,s) do { \
memcpy ((p), buffer + buffer_offset, (s)); \
static int parse_part_sign_sha256 (sockent_t *se, /* {{{ */
void **ret_buffer, size_t *ret_buffer_len, int flags)
{
+ static c_complain_t complain_no_users = C_COMPLAIN_INIT_STATIC;
+
char *buffer;
size_t buffer_len;
size_t buffer_offset;
if (se->data.server.userdb == NULL)
{
- NOTICE ("network plugin: Received signed network packet but can't verify "
- "it because no user DB has been configured. Will accept it.");
+ c_complain (LOG_NOTICE, &complain_no_users,
+ "network plugin: Received signed network packet but can't verify it "
+ "because no user DB has been configured. Will accept it.");
return (0);
}
{
ERROR ("network plugin: gcry_md_setkey failed: %s", gcry_strerror (err));
gcry_md_close (hd);
+ sfree (secret);
+ sfree (pss.username);
return (-1);
}
gcry_md_close (hd);
hd = NULL;
- sfree (secret);
- sfree (pss.username);
-
if (memcmp (pss.hash, hash, sizeof (pss.hash)) != 0)
{
WARNING ("network plugin: Verifying HMAC-SHA-256 signature failed: "
else
{
parse_packet (se, buffer + buffer_offset, buffer_len - buffer_offset,
- flags | PP_SIGNED);
+ flags | PP_SIGNED, pss.username);
}
+ sfree (secret);
+ sfree (pss.username);
+
*ret_buffer = buffer + buffer_len;
*ret_buffer_len = 0;
warning_has_been_printed = 1;
}
- parse_packet (se, buffer + part_len, buffer_size - part_len, flags);
+ parse_packet (se, buffer + part_len, buffer_size - part_len, flags,
+ /* username = */ NULL);
*ret_buffer = buffer + buffer_size;
*ret_buffer_size = 0;
}
parse_packet (se, buffer + buffer_offset, payload_len,
- flags | PP_ENCRYPTED);
+ flags | PP_ENCRYPTED, pea.username);
+
+ /* XXX: Free pea.username?!? */
/* Update return values */
*ret_buffer = buffer + part_size;
#undef BUFFER_READ
static int parse_packet (sockent_t *se, /* {{{ */
- void *buffer, size_t buffer_size, int flags)
+ void *buffer, size_t buffer_size, int flags,
+ const char *username)
{
int status;
if (status != 0)
break;
- network_dispatch_values (&vl);
+ network_dispatch_values (&vl, username);
sfree (vl.values);
}
continue;
}
- parse_packet (se, ent->data, ent->data_len, /* flags = */ 0);
+ parse_packet (se, ent->data, ent->data_len, /* flags = */ 0,
+ /* username = */ NULL);
sfree (ent->data);
sfree (ent);
} /* while (42) */