URG: Help need in socket programming

[Vijay Anand R.]

hai
 
can any help me in solving my problem with python sockets?
 
 
i am involved in testing the functionality of a financial exchange soln named STRIDE. it uses FIX protocol
 
i am using non blocking sockets. i find some problems while sending the invalid testcases. the test case that have appln based error gets rejected by the STRIDE and i am able to receive the error message. but when i send test cases with improper data format, the FIX gateway rejects it. but i am not able to capture the error. my testing tool gets hanged. i am running using IDLE.
 
this is my code - can anyone help me in this regard
 
 
 
def sendMsg(user,port,msg,login):
    
    global signUser, sock, fNameCount
    
    if login == 1:
        lNMsg = 1
    else:
        lNMsg = 2
    dump = ''
    count = 0
    while 1:
        count = count + 1
        data = sock[user].recv(BUFSIZ)
        dump = dump + data
 
        if login == 1:
            signUser[user] = getSign(data)
 
        if not data or count >= lNMsg  : break
 
    return dump
 
 
 
 
regards
 
R Vijay Anand
 
Project Trainee, Elind Computer Pvt Ltd, 
100 Feet Road, HAL 2nd Stage,Indiranagar, 
Bangalore 560038. INDIA 
Tel : 080 5216767 Extn : 290
 
"It's easier to put on slippers than to carpet the whole world."
 
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