10014 Winsock Error
Contents |
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company socket error 10054 Business Learn more about hiring developers or posting ads with us Stack Overflow Questions what is a socket error Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers,
Socket Error 10053
just like you, helping each other. Join them; it only takes a minute: Sign up winsock recv gives 10014 error up vote 0 down vote favorite I'll start with the code: typedef std::vector
Socket Error 10049
const int RCV_BUF_SIZE = 1024; SOCKET m_socket = a connected and working socket; // ... CharBuf buf; // Declare buffer buf.resize(RCV_BUF_SIZE); // resize buffer to 1024 char* p_buf = reinterpret_cast
windows. For anyone that saw my last thread,
Socket Error Codes Linux
I figured out what was wrong and it socket error 10061 connection refused was basically that the function I was calling was more of a *nix socket error 11001 function. I've finally gotten some code to compile but I'm getting errors. This program should just send the letter 'W' to any http://stackoverflow.com/questions/4108061/winsock-recv-gives-10014-error connecting client then close the connection then close the program. The problem arises on the accept() call and I get a 10014 (WSAEFAULT) error. I've googled the error but it doesn't mean much to me. It said that the buffer may be too http://www.cplusplus.com/forum/windows/71871/ small, so i increased it but that didn't seem to do anything. So here's the code. I've checked all the other function calls and accept() is the first one that produces an error. 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
#include
Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Ask a Question Ask for https://www.experts-exchange.com/questions/23033198/Winsock-Error-10014-C-Programming.html Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Expand Search Submit Close Search Login Join Today Products http://www.sockets.com/err_lst1.htm BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Experts Exchange > Questions > Winsock Error 10014 (C++ Programming) Want to Advertise Here? Solved socket error Winsock Error 10014 (C++ Programming) Posted on 2007-12-19 Programming Languages-Other Networking Protocols C++ 2 Verified Solutions 2 Comments 4,068 Views Last Modified: 2013-11-13 Hi experts, I keep receiving error code 10014 whenever my code runs recvfrom() in an finite while loop. I know that this error have something do with the following: WSAEFAULT (10014) socket error 10054 Bad address. The system detected an invalid pointer address in attempting to use a pointer argument of a call. This error occurs if an application passes an invalid pointer value, or if the length of the buffer is too small. For instance, if the length of an argument which is a struct sockaddr is smaller than sizeof(struct sockaddr). But, I cant figure out whats wrong. Pls advice. Tks Btw, My BUFFER_SIZE is 80028 but i doubt it has anything to do with the pointers. memset((void *)&server, 0, sizeof(struct sockaddr_in)); .. .. .. .. bytes_received = recvfrom(sd, buffer, BUFFER_SIZE, 0, (struct sockaddr *)&client, &sender_length); Select all Open in new window 0 Question by:vinawy Facebook Twitter LinkedIn Google LVL 39 Best Solution byitsmeandnobodyelse >>>> Btw, My BUFFER_SIZE is 80028 You should use smaller buffers. The TCP/IP subsystems internally uses smaller buffers depending on platform but less than 4096 afaik. At Windows platform the SO_MAX_MSG_SIZE G
short error text for an application to use at runtime to describe a problem to a user. The Windows Sockets API does not have analogs for the Berkeley perror() and herror() functions that take the error value as input, and output the (short) text of each error value (we show the code for an alternative in Chapter 10, "Support Routines"). Since Windows Sockets is practically a clone of Berkeley Sockets, and the rule of thumb is "when in doubt, defer to Berkeley", we can adopt the Berkeley Software Distribution error text as our own. Among other things, that is exactly what we've done here. We took the text of the errno manual page in BSD 4.3, filled in gaps and embellished, completing the information. The Windows Sockets errors are listed in alphabetical order below (they're cross-referenced in a list in numerical order further below). Every error description contains at least: Summary Info: Error macro: manifest constant, as defined in WINSOCK.H Error value: as defined in v1.1 WINSOCK.H Short description Berkeley description: text describing the equivalent BSD 4.3 error value (with some input from other Unix errno values as well). Most of the text comes from the output from the "man errno" command on Unix. WinSock description: a quick comparison to the Berkeley counterpart, and a long description of WinSock error. WinSock functions: the list of functions that explicitly list this error in the v1.1 Windows Sockets specification. Other information varies between different errors. Some of the types of things you will find under some errors are: Microsoft C description: the first few WinSock errors are carry-overs from the standard 'C' runtime library. Typically their descriptions are similar. Detailed descriptions: the specific meanings that some WinSock functions have for some errors. TCP/IP scenario: description of the TCP/IP protocol suite network traffic (i.e. TCP, UDP, ICMP, ARP, DNS) that typically causes the error. Developer suggestions: Things an application developer can do to avoid the error. User suggestions: Things an application user can do to diagnose the error condition further, and/or remedy it. Additional functions: a generic description of the type of functions that can return this error, which may include functions other than those listed by the WinSock specification. It may also make explicit mention of other functions that can fail with this error. See also: These point to other errors that are similar. Developers should consider handling the referenced errors similarly. Although most of this appendix is for applicat