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Diffstat (limited to 'framework/src/suricata/src/host.c')
-rw-r--r--framework/src/suricata/src/host.c29
1 files changed, 16 insertions, 13 deletions
diff --git a/framework/src/suricata/src/host.c b/framework/src/suricata/src/host.c
index 7c3c5841..a28639cc 100644
--- a/framework/src/suricata/src/host.c
+++ b/framework/src/suricata/src/host.c
@@ -48,6 +48,10 @@ static Host *HostGetUsedHost(void);
/** queue with spare hosts */
static HostQueue host_spare_q;
+/** size of the host object. Maybe updated in HostInitConfig to include
+ * the storage APIs additions. */
+static uint16_t g_host_size = sizeof(Host);
+
uint32_t HostSpareQueueGetSize(void)
{
return HostQueueLen(&host_spare_q);
@@ -61,19 +65,16 @@ void HostMoveToSpare(Host *h)
Host *HostAlloc(void)
{
- size_t size = sizeof(Host) + HostStorageSize();
-
- if (!(HOST_CHECK_MEMCAP(size))) {
+ if (!(HOST_CHECK_MEMCAP(g_host_size))) {
return NULL;
}
+ (void) SC_ATOMIC_ADD(host_memuse, g_host_size);
- (void) SC_ATOMIC_ADD(host_memuse, size);
-
- Host *h = SCMalloc(size);
+ Host *h = SCMalloc(g_host_size);
if (unlikely(h == NULL))
goto error;
- memset(h, 0x00, size);
+ memset(h, 0x00, g_host_size);
SCMutexInit(&h->m, NULL);
SC_ATOMIC_INIT(h->use_cnt);
@@ -91,7 +92,7 @@ void HostFree(Host *h)
SC_ATOMIC_DESTROY(h->use_cnt);
SCMutexDestroy(&h->m);
SCFree(h);
- (void) SC_ATOMIC_SUB(host_memuse, (sizeof(Host) + HostStorageSize()));
+ (void) SC_ATOMIC_SUB(host_memuse, g_host_size);
}
}
@@ -130,6 +131,8 @@ void HostClearMemory(Host *h)
void HostInitConfig(char quiet)
{
SCLogDebug("initializing host engine...");
+ if (HostStorageSize() > 0)
+ g_host_size = sizeof(Host) + HostStorageSize();
memset(&host_config, 0, sizeof(host_config));
//SC_ATOMIC_INIT(flow_flags);
@@ -214,11 +217,11 @@ void HostInitConfig(char quiet)
/* pre allocate hosts */
for (i = 0; i < host_config.prealloc; i++) {
- if (!(HOST_CHECK_MEMCAP(sizeof(Host)))) {
+ if (!(HOST_CHECK_MEMCAP(g_host_size))) {
SCLogError(SC_ERR_HOST_INIT, "preallocating hosts failed: "
"max host memcap reached. Memcap %"PRIu64", "
"Memuse %"PRIu64".", host_config.memcap,
- ((uint64_t)SC_ATOMIC_GET(host_memuse) + (uint64_t)sizeof(Host)));
+ ((uint64_t)SC_ATOMIC_GET(host_memuse) + g_host_size));
exit(EXIT_FAILURE);
}
@@ -231,8 +234,8 @@ void HostInitConfig(char quiet)
}
if (quiet == FALSE) {
- SCLogInfo("preallocated %" PRIu32 " hosts of size %" PRIuMAX "",
- host_spare_q.len, (uintmax_t)sizeof(Host));
+ SCLogInfo("preallocated %" PRIu32 " hosts of size %" PRIu16 "",
+ host_spare_q.len, g_host_size);
SCLogInfo("host memory usage: %llu bytes, maximum: %"PRIu64,
SC_ATOMIC_GET(host_memuse), host_config.memcap);
}
@@ -386,7 +389,7 @@ static Host *HostGetNew(Address *a)
h = HostDequeue(&host_spare_q);
if (h == NULL) {
/* If we reached the max memcap, we get a used host */
- if (!(HOST_CHECK_MEMCAP(sizeof(Host)))) {
+ if (!(HOST_CHECK_MEMCAP(g_host_size))) {
/* declare state of emergency */
//if (!(SC_ATOMIC_GET(host_flags) & HOST_EMERGENCY)) {
// SC_ATOMIC_OR(host_flags, HOST_EMERGENCY);