github_mirrors/attachment
3
0
Fork 1
mirror of https://github.com/openappsec/attachment.git synced 2026-01-17 16:00:26 +03:00
Code Issues Packages Projects Releases Wiki Activity

sync code

Browse Source
This commit is contained in:
Daniel Eisenberg
2026-01-06 16:31:33 +02:00
parent 7ce1fba437
commit 599aa34732
82 changed files with 7557 additions and 807 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
attachments/envoy/1.34/build_template
View File

@@ -10,6 +10,4 @@ ENVOY_ATTACHMENT_DIR="@ENVOY_ATTACHMENT_DIR@"
cd $ENVOY_ATTACHMENT_DIR
# Run the go build command
CGO_CFLAGS="-I@ATTACHMENTS_INCLUDE_DIR@ -I@NANO_ATTACHMENT_INCLUDE_DIR@" go build -o ${ENVOY_ATTACHMENT_DIR}/libenvoy_attachment.so -buildmode=c-shared -ldflags="-extldflags '-L${SHMEM_LIBRARY_DIR} -L${NANO_ATTACHMENT_LIBRARY_DIR} -L${NANO_ATTACHMENT_UTIL_LIBRARY_DIR} ${LIBRARIES}'"
CC=gcc-5 CGO_CFLAGS="-I@ATTACHMENTS_INCLUDE_DIR@ -I@NANO_ATTACHMENT_INCLUDE_DIR@" go build -o ${ENVOY_ATTACHMENT_DIR}/libenvoy_attachment.so -buildmode=c-shared -ldflags="-extldflags '-L${SHMEM_LIBRARY_DIR} -L${NANO_ATTACHMENT_LIBRARY_DIR} -L${NANO_ATTACHMENT_UTIL_LIBRARY_DIR} ${LIBRARIES}'"

51
attachments/envoy/1.34/config.go
View File

@@ -21,6 +21,9 @@ import (
)
/*
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#include <pthread.h>
unsigned long get_thread_id() {
@@ -89,9 +92,9 @@ func getEnvoyConcurrency() int {
}
func configurationServer() {
r := chi.NewRouter()
r := chi.NewRouter()
r.Get("/load-config", func(w http.ResponseWriter, r *http.Request) {
r.Get("/load-config", func(w http.ResponseWriter, r *http.Request) {
mutex.Lock()
defer mutex.Unlock()
worker_ids := make([]int, 0)
@@ -135,7 +138,7 @@ func configurationServer() {
workers_reload_status[strconv.Itoa(worker_id)] = "Reload Configuraiton Succeded"
}
response, err := json.Marshal(workers_reload_status)
response, err := json.Marshal(workers_reload_status)
if err != nil {
api.LogWarnf("Error while sending reponse about reload configuration. Err: %s", err.Error())
response = []byte(`{"error": "Internal Error"}`)
@@ -145,11 +148,11 @@ func configurationServer() {
w.WriteHeader(http.StatusInternalServerError)
}
w.Header().Set("Content-Type", "application/json")
w.Write(response)
})
w.Header().Set("Content-Type", "application/json")
w.Write(response)
})
http.ListenAndServe(":8119", r)
http.ListenAndServe(":8119", r)
}
func init() {
@@ -158,9 +161,9 @@ func init() {
go configurationServer()
}
type config struct {}
type config struct{}
type parser struct {}
type parser struct{}
func sendKeepAlive() {
for {
@@ -175,14 +178,14 @@ func sendKeepAlive() {
}
func (p *parser) initFilterStructs() *filterRequestStructs {
return &filterRequestStructs {
http_start_data: (*C.HttpRequestFilterData)(C.malloc(C.sizeof_HttpRequestFilterData)),
http_meta_data: (*C.HttpMetaData)(C.malloc(C.sizeof_HttpMetaData)),
http_headers: (*C.HttpHeaders)(C.malloc(C.sizeof_HttpHeaders)),
http_headers_data: (*C.HttpHeaderData)(C.malloc(10000 * C.sizeof_HttpHeaderData)),
http_res_headers: (*C.ResHttpHeaders)(C.malloc(C.sizeof_ResHttpHeaders)),
http_body_data: (*C.nano_str_t)(C.malloc(10000 * C.sizeof_nano_str_t)),
attachment_data: (*C.AttachmentData)(C.malloc(C.sizeof_AttachmentData)),
return &filterRequestStructs{
http_start_data: (*C.HttpRequestFilterData)(C.malloc(C.sizeof_HttpRequestFilterData)),
http_meta_data: (*C.HttpMetaData)(C.malloc(C.sizeof_HttpMetaData)),
http_headers: (*C.HttpHeaders)(C.malloc(C.sizeof_HttpHeaders)),
http_headers_data: (*C.HttpHeaderData)(C.malloc(10000 * C.sizeof_HttpHeaderData)),
http_res_headers: (*C.ResHttpHeaders)(C.malloc(C.sizeof_ResHttpHeaders)),
http_body_data: (*C.nano_str_t)(C.malloc(10000 * C.sizeof_nano_str_t)),
attachment_data: (*C.AttachmentData)(C.malloc(C.sizeof_AttachmentData)),
}
}
@@ -223,7 +226,7 @@ func (p *parser) Parse(any *anypb.Any, callbacks api.ConfigCallbackHandler) (int
//mutex.Unlock()
}
go func (){
go func() {
sendKeepAlive()
}()
@@ -270,13 +273,13 @@ func ConfigFactory(c interface{}, callbacks api.FilterCallbackHandler) api.Strea
session_data := C.InitSessionData((*C.NanoAttachment)(attachment_ptr), C.SessionID(session_id))
return &filter{
callbacks: callbacks,
config: conf,
session_id: session_id,
cp_attachment: attachment_ptr,
session_data: session_data,
callbacks: callbacks,
config: conf,
session_id: session_id,
cp_attachment: attachment_ptr,
session_data: session_data,
request_structs: attachment_to_filter_request_structs[worker_id],
}
}
func main() {}
func main() {}

5
attachments/envoy/1.34/filter.go
View File

@@ -1,6 +1,9 @@
package main
/*
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#include <pthread.h>
unsigned long get_thread_id_2() {
@@ -257,7 +260,7 @@ func (f *filter) sendBody(buffer api.BufferInstance, is_req bool) C.AttachmentVe
}
http_chunks_array := C.HttpBody{
http_chunks_array := C.NanoHttpBody{
data: f.request_structs.http_body_data,
bodies_count: C.size_t(num_of_buffers),
}

16
attachments/envoy/1.34/go.mod
View File

@@ -3,20 +3,18 @@ module gitlab.ngen.checkpoint.com/Ngen/agent-core/attachments/envoy
// the version should >= 1.18
go 1.24
toolchain go1.24.2
// NOTICE: these lines could be generated automatically by "go mod tidy"
require (
github.com/cncf/xds/go v0.0.0-20231128003011-0fa0005c9caa
github.com/envoyproxy/envoy v1.34.4
google.golang.org/protobuf v1.36.6
github.com/cncf/xds/go v0.0.0-20231128003011-0fa0005c9caa
github.com/envoyproxy/envoy v1.34.5
google.golang.org/protobuf v1.36.6
)
require github.com/go-chi/chi/v5 v5.1.0
require (
github.com/envoyproxy/protoc-gen-validate v1.0.2 // indirect
github.com/golang/protobuf v1.5.3 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
github.com/envoyproxy/protoc-gen-validate v1.0.2 // indirect
github.com/golang/protobuf v1.5.3 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
)

4
attachments/envoy/1.34/go.sum
View File

@@ -1,7 +1,7 @@
github.com/cncf/xds/go v0.0.0-20231128003011-0fa0005c9caa h1:jQCWAUqqlij9Pgj2i/PB79y4KOPYVyFYdROxgaCwdTQ=
github.com/cncf/xds/go v0.0.0-20231128003011-0fa0005c9caa/go.mod h1:x/1Gn8zydmfq8dk6e9PdstVsDgu9RuyIIJqAaF//0IM=
github.com/envoyproxy/envoy v1.34.4 h1:C7icH8oLgy7Fx4A5AaljRrNBoLO7xeyN4XEJhYSlL1U=
github.com/envoyproxy/envoy v1.34.4/go.mod h1:A/vRPuqivdZBAr0NfT3sccV8KtY07B2PyvILAdV0qCU=
github.com/envoyproxy/envoy v1.34.5 h1:qG8j0jSapGLJDo63BgRSGGcq/Y2lq6HyM+YymJR9/Kc=
github.com/envoyproxy/envoy v1.34.5/go.mod h1:A/vRPuqivdZBAr0NfT3sccV8KtY07B2PyvILAdV0qCU=
github.com/envoyproxy/protoc-gen-validate v1.0.2 h1:QkIBuU5k+x7/QXPvPPnWXWlCdaBFApVqftFV6k087DA=
github.com/envoyproxy/protoc-gen-validate v1.0.2/go.mod h1:GpiZQP3dDbg4JouG/NNS7QWXpgx6x8QiMKdmN72jogE=
github.com/go-chi/chi/v5 v5.1.0 h1:acVI1TYaD+hhedDJ3r54HyA6sExp3HfXq7QWEEY/xMw=

3
attachments/envoy/1.34/utils.go
View File

@@ -1,6 +1,9 @@
package main
/*
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#include <string.h>
#include "nano_attachment_common.h"
#include "nano_attachment.h"