AG Projects msrprelay（開源MSRP Relay）centos下詳細安裝說明

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    AG Projects msrprelay是用強大的python腳本實作的msrp relay開源伺服器，有官方描述，哥就不在這裡瞎扯了：

This project implements an MSRP Relay (RFC 4976). Its main role is to help NAT traversal of MSRP based Instant Messaging and File Transfer sessions between SIP end-points located behind NAT.

下載下傳安裝dependencies

msrprelay依賴的軟體包如下：

python-gnutls-1.2.5.tar.gz

python-application-1.4.0.tar.gz

Twisted-14.0.0.tar.bz2

zope.interface-4.1.1.tar.gz

SQLObject-1.6.0.tar.gz

MySQL-python-1.2.5

在https://pypi.python.org/pypi中的search中分别輸入上述安裝包名字，下載下傳對應的安裝包，

進入目錄後執行python setup.py install 即可安裝相應的軟體

下載下傳安裝msrp

The software can be downloaded as a tar archive from:

http://download.ag-projects.com/MSRP/

python-msrplib-0.14.2.tar.gz

msrprelay-1.0.8.tar.gz 

安裝方法同上

運作msrprelay

INSTALL 文檔中有說明：

Start the MSRPRelay, either by executing:

./msrprelay --no-fork

or as a daemon, which is the default behaviour.

This can also be done using the init.d script:

/etc/init.d/msrprelay start

根本就沒有/etc/init.d/msrprelay，從源碼根路徑下直接運作

此運作不是daemon的方式（./msrprelay start可以daemon方式運作）

[[email protected] msrprelay-1.0.8]# pwd

/opt/msrprelay-1.0.8

[[email protected] msrprelay-1.0.8]# ./msrprelay --no-fork

Starting MSRP Relay 1.0.8

RelayFactory starting on 2855

另開一console檢視端口，預設采用标準的2855端口

[[email protected] msrprelay-1.0.8]# netstat -tulnp | grep python

tcp 0 0 0.0.0.0:2855 0.0.0.0:* LISTEN 6544/python

[[email protected] msrprelay-1.0.8]# 

傳輸檔案測試

具體詳細說明參考test/README 。

仿照說明測試步驟如下：

1. 建立用于傳輸的檔案

[[email protected] test]# pwd

/opt/msrprelay-1.0.8

[[email protected] msrprelay-1.0.8]# echo xxxxxxxxxxx >TODO.txt 

[[email protected] msrprelay-1.0.8]# echo yyyyyyyyyyy >>TODO.txt 

[[email protected] msrprelay-1.0.8]# 

2. start both clients in two console

console I of sender:

[[email protected] test]# ./msrp_send_file.py ../TODO.txt [email protected] 172.16.0.55

Password:

Sending initial AUTH

Got challenge, sending response AUTH

Path to send in SDP:

msrps://172.16.0.55:2855/EBu5/m2eo1QLtkUP3FOeNDEzOTkxNTQwMDguOTMwOjE3Mi4xNi4wLjU1;tcp msrps://localhost:12345//nhZNDamYUxKrl22;tcp

Destination path: 

console II of recevier:

[[email protected] test]#

[[email protected] test]# ./msrp_receive_file.py [email protected] 172.16.0.55

Password:

Sending initial AUTH

Got challenge, sending response AUTH

Path to send in SDP:

msrps://172.16.0.55:2855/Y82Mpnt4ZLvbYPD9iMct0zEzOTkxNTQwMjUuMTc2OjE3Mi4xNi4wLjU1;tcp msrps://localhost:12345/BIglF+5r9DIwtLth;tcp

Destination path: 

3. 互相指定對方的msrp destination path

檢視步驟2顯示的msrp path，将msrp_send_file.py輸出的msrp path粘貼到msrp_receive_file.py的“Destination path: ”的輸入提示後，反之依然:

console I of sender:

[[email protected] test]# ./msrp_send_file.py ../TODO.txt [email protected] 172.16.0.55

Password:

Sending initial AUTH

Got challenge, sending response AUTH

Path to send in SDP:

msrps://172.16.0.55:2855/EBu5/m2eo1QLtkUP3FOeNDEzOTkxNTQwMDguOTMwOjE3Mi4xNi4wLjU1;tcp msrps://localhost:12345//nhZNDamYUxKrl22;tcp

Destination path: msrps://172.16.0.55:2855/Y82Mpnt4ZLvbYPD9iMct0zEzOTkxNTQwMjUuMTc2OjE3Mi4xNi4wLjU1;tcp msrps://localhost:12345/BIglF+5r9DIwtLth;tcp

Starting transmission of "TODO.txt"

sent 0 of 24 bytes

File transfer completed.

Connection lost!

Sent 24 bytes in 10 seconds, (0.00 kb/s)

Connection lost

Connection was closed cleanly.

[[email protected] test]# 

console II of recevier:

[[email protected] test]#

[[email protected] test]# ./msrp_receive_file.py [email protected] 172.16.0.55

Password:

Sending initial AUTH

Got challenge, sending response AUTH

Path to send in SDP:

msrps://172.16.0.55:2855/Y82Mpnt4ZLvbYPD9iMct0zEzOTkxNTQwMjUuMTc2OjE3Mi4xNi4wLjU1;tcp msrps://localhost:12345/BIglF+5r9DIwtLth;tcp

Destination path: msrps://172.16.0.55:2855/EBu5/m2eo1QLtkUP3FOeNDEzOTkxNTQwMDguOTMwOjE3Mi4xNi4wLjU1;tcp msrps://localhost:12345//nhZNDamYUxKrl22;tcp

Receiving file "TODO.txt"

received 24 of 24 bytes

File transfer completed successfully.

Received 24 bytes in 0 seconds, (12.98 kb/s)

Connection lost!

Connection lost

Connection was closed cleanly.

[[email protected] test]#

4. 檢視結果

測試檔案果然從 /opt/msrprelay-1.0.8/TODO.txt傳輸到了 /opt/msrprelay-1.0.8/test/TODO.txt

[[email protected] test]# ls

msrp_receive_file.py msrp_send_file.py README TODO.txt

[[email protected] test]# cat TODO.txt

xxxxxxxxxxx

yyyyyyyyyyy

[[email protected] test]# cat ../TODO.txt

xxxxxxxxxxx

yyyyyyyyyyy

[[email protected] test]# 

更多資訊參考源碼INSTALL和README說明

參考檔案

http://www.msrprelay.org/projects/msrprelay/wiki/InstallationGuide

轉載請注明出處 http://blog.csdn.net/xuyunzhang/article/details/29354391  謝謝。