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Error: Try squid with icapeg #61

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MahmoudRabee opened this issue Jun 28, 2022 · 1 comment
Open

Error: Try squid with icapeg #61

MahmoudRabee opened this issue Jun 28, 2022 · 1 comment

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@MahmoudRabee
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I tried to connect squid with icapeg
icapeg running in docker container
squid is running in docker container
icapeg from restructure branch with original config.toml
squid version 5
in squid :

  • I Added these lines to squid.conf file

icap_enable on
adaptation_send_username on
adaptation_send_client_ip on
icap_service srv_resp respmod_precache 0 icap://127.0.0.1:1344/echo
#icap_service srv_req reqmod_precache 0 icap://localhost:1344/echo
adaptation_access srv_resp allow all
#adaptation_access srv_req allow all
icap_service_failure_limit -1
icap_preview_enable off

I tested the proxy with curl command

curl -I --proxy "http://localhost:5002" http://www.example.com
result from squid :
HTTP/1.1 500 Internal Server Error
Server: squid/5.4.1
Mime-Version: 1.0
Date: Tue, 28 Jun 2022 14:25:43 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 3141
X-Squid-Error: ERR_ICAP_FAILURE 0
Vary: Accept-Language
Content-Language: en
X-Cache: MISS from 193a33666dbf
Via: 1.1 193a33666dbf (squid/5.4.1)
Connection: keep-alive

result of icapeg logs :

2022/06/28 14:15:41 icap: panic serving 172.18.0.4:37520: runtime error: invalid memory address or nil pointer dereference
goroutine 10 [running]:
runtime/debug.Stack()
/usr/local/go/src/runtime/debug/stack.go:24 +0x65
icapeg/icap.(*conn).serve.func1()
/home/icapeg/icap/server.go:106 +0xdd
panic({0x804be0, 0xb73ec0})
/usr/local/go/src/runtime/panic.go:838 +0x207
compress/gzip.(*Reader).Read(0x0?, {0xc000149400?, 0x0?, 0x0?})
/usr/local/go/src/compress/gzip/gunzip.go:247 +0x2e
io.ReadAll({0x914100, 0x0})
/usr/local/go/src/io/io.go:645 +0xfe
io/ioutil.ReadAll(...)
/usr/local/go/src/io/ioutil/ioutil.go:27
icapeg/service/services-utilities/general-functions.(*GeneralFunc).DecompressGzipBody(0x9142e0?, 0xc00010abd0?)
/home/icapeg/service/services-utilities/general-functions/general-functions.go:125 +0x35
icapeg/service/services/echo.(*Echo).Processing(0xc0002540c0, 0xc5?)
/home/icapeg/service/services/echo/echo.go:67 +0x6a5
icapeg/api.(*ICAPRequest).RespAndReqMods(0xc0000648a0, 0x1e?)
/home/icapeg/api/icap-request.go:146 +0x2b9
icapeg/api.(*ICAPRequest).RequestProcessing(0xc0000648a0)
/home/icapeg/api/icap-request.go:110 +0xbe
icapeg/api.ToICAPEGServe({0x9172a8?, 0xc0002522d0?}, 0xc00049efc0?)
/home/icapeg/api/icap.go:20 +0x48
icapeg/icap.HandlerFunc.ServeICAP(0xc000193ed8?, {0x9172a8?, 0xc0002522d0?}, 0xc00010abea?)
/home/icapeg/icap/server.go:39 +0x2f
icapeg/icap.(*ServeMux).ServeICAP(0xc000010058, {0x9172a8, 0xc0002522d0}, 0xc000100120)
/home/icapeg/icap/mux.go:94 +0x448
icapeg/icap.(*conn).serve(0xc000067400, 0x0?)
/home/icapeg/icap/server.go:127 +0x7f
created by icapeg/icap.(*Server).Serve
/home/icapeg/icap/server.go:207 +0x205
2022/06/28 14:15:59 icap: panic serving 172.18.0.4:37522: runtime error: invalid memory address or nil pointer dereference
goroutine 52 [running]:
runtime/debug.Stack()
/usr/local/go/src/runtime/debug/stack.go:24 +0x65
icapeg/icap.(*conn).serve.func1()
/home/icapeg/icap/server.go:106 +0xdd
panic({0x804be0, 0xb73ec0})
/usr/local/go/src/runtime/panic.go:838 +0x207
compress/gzip.(*Reader).Read(0x0?, {0xc00009a200?, 0x0?, 0x0?})
/usr/local/go/src/compress/gzip/gunzip.go:247 +0x2e
io.ReadAll({0x914100, 0x0})
/usr/local/go/src/io/io.go:645 +0xfe
io/ioutil.ReadAll(...)
/usr/local/go/src/io/ioutil/ioutil.go:27
icapeg/service/services-utilities/general-functions.(*GeneralFunc).DecompressGzipBody(0x9142e0?, 0xc00010a240?)
/home/icapeg/service/services-utilities/general-functions/general-functions.go:125 +0x35
icapeg/service/services/echo.(*Echo).Processing(0xc0002540c0, 0xc5?)
/home/icapeg/service/services/echo/echo.go:67 +0x6a5
icapeg/api.(*ICAPRequest).RespAndReqMods(0xc0000686c0, 0x1e?)
/home/icapeg/api/icap-request.go:146 +0x2b9
icapeg/api.(*ICAPRequest).RequestProcessing(0xc0000686c0)
/home/icapeg/api/icap-request.go:110 +0xbe
icapeg/api.ToICAPEGServe({0x9172a8?, 0xc0004821b0?}, 0xc00049efc0?)
/home/icapeg/api/icap.go:20 +0x48
icapeg/icap.HandlerFunc.ServeICAP(0xc00004eed8?, {0x9172a8?, 0xc0004821b0?}, 0xc00010a25a?)
/home/icapeg/icap/server.go:39 +0x2f
icapeg/icap.(*ServeMux).ServeICAP(0xc000010058, {0x9172a8, 0xc0004821b0}, 0xc00016e120)
/home/icapeg/icap/mux.go:94 +0x448
icapeg/icap.(*conn).serve(0xc000066000, 0x0?)
/home/icapeg/icap/server.go:127 +0x7f
created by icapeg/icap.(*Server).Serve
/home/icapeg/icap/server.go:207 +0x205
2022/06/28 14:17:14 ICAP server gracefully shut down
2022/06/28 14:17:29 starting the ICAP server
2022/06/28 14:17:29 ICAP server is running on localhost: 1344
2022/06/28 14:21:43 icap: panic serving 172.18.0.4:37528: runtime error: invalid memory address or nil pointer dereference
goroutine 11 [running]:
runtime/debug.Stack()
/usr/local/go/src/runtime/debug/stack.go:24 +0x65
icapeg/icap.(*conn).serve.func1()
/home/icapeg/icap/server.go:106 +0xdd
panic({0x804be0, 0xb73ec0})
/usr/local/go/src/runtime/panic.go:838 +0x207
compress/gzip.(*Reader).Read(0x0?, {0xc000234200?, 0x0?, 0x0?})
/usr/local/go/src/compress/gzip/gunzip.go:247 +0x2e
io.ReadAll({0x914100, 0x0})
/usr/local/go/src/io/io.go:645 +0xfe
io/ioutil.ReadAll(...)
/usr/local/go/src/io/ioutil/ioutil.go:27
icapeg/service/services-utilities/general-functions.(*GeneralFunc).DecompressGzipBody(0x9142e0?, 0xc00010a270?)
/home/icapeg/service/services-utilities/general-functions/general-functions.go:125 +0x35
icapeg/service/services/echo.(*Echo).Processing(0xc00021c0c0, 0xc5?)
/home/icapeg/service/services/echo/echo.go:67 +0x6a5
icapeg/api.(*ICAPRequest).RespAndReqMods(0xc0005861e0, 0x1e?)
/home/icapeg/api/icap-request.go:146 +0x2b9
icapeg/api.(*ICAPRequest).RequestProcessing(0xc0005861e0)
/home/icapeg/api/icap-request.go:110 +0xbe
icapeg/api.ToICAPEGServe({0x9172a8?, 0xc0003dc330?}, 0xc0004b8fc0?)
/home/icapeg/api/icap.go:20 +0x48
icapeg/icap.HandlerFunc.ServeICAP(0xc00004ded8?, {0x9172a8?, 0xc0003dc330?}, 0xc00010a28a?)
/home/icapeg/icap/server.go:39 +0x2f
icapeg/icap.(*ServeMux).ServeICAP(0xc000010058, {0x9172a8, 0xc0003dc330}, 0xc00016e240)
/home/icapeg/icap/mux.go:94 +0x448
icapeg/icap.(*conn).serve(0xc000066000, 0x0?)
/home/icapeg/icap/server.go:127 +0x7f
created by icapeg/icap.(*Server).Serve
/home/icapeg/icap/server.go:207 +0x205
@mahnouman
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Seems code is broken since: 9f04dc8

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@mahnouman @MahmoudRabee