diff options
Diffstat (limited to 'framework/src/suricata/src/util-cuda-vars.h')
-rw-r--r-- | framework/src/suricata/src/util-cuda-vars.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/framework/src/suricata/src/util-cuda-vars.h b/framework/src/suricata/src/util-cuda-vars.h new file mode 100644 index 00000000..9c24a915 --- /dev/null +++ b/framework/src/suricata/src/util-cuda-vars.h @@ -0,0 +1,65 @@ +/* Copyright (C) 2007-2010 Open Information Security Foundation + * + * You can copy, redistribute or modify this Program under the terms of + * the GNU General Public License version 2 as published by the Free + * Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * version 2 along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. + */ + +/** + * \file + * + * \author Anoop Saldanha <anoopsaldanha@gmail.com> + */ + +#ifdef __SC_CUDA_SUPPORT__ + +#ifndef __UTIL_CUDA_VARS__H__ +#define __UTIL_CUDA_VARS__H__ + +#include "util-cuda-buffer.h" +#include "util-mpm.h" +#include "threads.h" + +typedef struct CudaThreadVars_ { + /* cb - CudaBuffer */ + CudaBufferData *cuda_ac_cb; + + MpmCtx *mpm_proto_other_ctx; + + MpmCtx *mpm_proto_tcp_ctx_ts; + MpmCtx *mpm_proto_udp_ctx_ts; + + MpmCtx *mpm_proto_tcp_ctx_tc; + MpmCtx *mpm_proto_udp_ctx_tc; + + uint16_t data_buffer_size_max_limit; + uint16_t data_buffer_size_min_limit; + + uint8_t mpm_is_cuda; +} CudaThreadVars; + +typedef struct CudaPacketVars_ { + uint8_t cuda_mpm_enabled; + uint8_t cuda_done; + uint16_t cuda_gpu_matches; + SCMutex cuda_mutex; + SCCondT cuda_cond; + uint32_t cuda_results[(UTIL_MPM_CUDA_DATA_BUFFER_SIZE_MAX_LIMIT_DEFAULT * 2) + 1]; +} CudaPacketVars; + +void CudaVarsSetDeCtx(struct DetectEngineCtx_ *de_ctx); +int CudaThreadVarsInit(CudaThreadVars *ctv); + +#endif /* __UTIL_CUDA_VARS__H__ */ + +#endif /* __SC_CUDA_SUPPORT__ */ |