Luigi Auriemma

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 Post subject: Help compiling proxymini on unix
PostPosted: 20 Mar 2011 01:50 

Joined: 24 Jan 2011 13:58
Posts: 27
This is what I get.
Code:
> uname -rms
FreeBSD 8.1-STABLE amd64
> gcc -o proxymini proxymini.c -lpthread
proxymini.c:104: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:104: warning: its scope is only this definition or declaration, which is probably not what you want
proxymini.c:105: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:106: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:107: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:108: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:109: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:113: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:129: error: 'INADDR_ANY' undeclared here (not in a function)
proxymini.c: In function 'main':
proxymini.c:137: error: storage size of 'peer' isn't known
proxymini.c:138: error: storage size of 'peer_bind' isn't known
proxymini.c:166: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c:166: error: (Each undeclared identifier is reported only once
proxymini.c:166: error: for each function it appears in.)
proxymini.c:225: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:238: warning: cast to pointer from integer of different size
proxymini.c: At top level:
proxymini.c:251: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:251: error: conflicting types for 'bind_tcp_socket'
proxymini.c:104: error: previous declaration of 'bind_tcp_socket' was here
proxymini.c: In function 'bind_tcp_socket':
proxymini.c:256: error: dereferencing pointer to incomplete type
proxymini.c:257: error: dereferencing pointer to incomplete type
proxymini.c:258: error: dereferencing pointer to incomplete type
proxymini.c:258: error: dereferencing pointer to incomplete type
proxymini.c:260: error: dereferencing pointer to incomplete type
proxymini.c:262: error: dereferencing pointer to incomplete type
proxymini.c:264: error: 'IPPROTO_TCP' undeclared (first use in this function)
proxymini.c:267: error: dereferencing pointer to incomplete type
proxymini.c:272: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:275: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c: At top level:
proxymini.c:291: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:291: error: conflicting types for 'bind_udp_socket'
proxymini.c:105: error: previous declaration of 'bind_udp_socket' was here
proxymini.c: In function 'bind_udp_socket':
proxymini.c:295: error: dereferencing pointer to incomplete type
proxymini.c:296: error: dereferencing pointer to incomplete type
proxymini.c:297: error: dereferencing pointer to incomplete type
proxymini.c:299: error: 'IPPROTO_UDP' undeclared (first use in this function)
proxymini.c:302: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:305: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c: At top level:
proxymini.c:326: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:326: error: conflicting types for 'handle_socks4'
proxymini.c:107: error: previous declaration of 'handle_socks4' was here
proxymini.c: In function 'handle_socks4':
proxymini.c:327: error: storage size of 'peerl' isn't known
proxymini.c:357: warning: passing argument 6 of 'myconnect' from incompatible pointer type
proxymini.c:360: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c:387: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c: At top level:
proxymini.c:403: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:403: error: conflicting types for 'handle_socks5'
proxymini.c:108: error: previous declaration of 'handle_socks5' was here
proxymini.c: In function 'handle_socks5':
proxymini.c:404: error: storage size of 'peerl' isn't known
proxymini.c:456: warning: passing argument 6 of 'myconnect' from incompatible pointer type
proxymini.c:459: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c:501: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c: At top level:
proxymini.c:521: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:521: error: conflicting types for 'handle_socks5_udp'
proxymini.c:109: error: previous declaration of 'handle_socks5_udp' was here
proxymini.c: In function 'handle_socks5_udp':
proxymini.c:522: error: storage size of 'peer' isn't known
proxymini.c:535: error: 'IPPROTO_UDP' undeclared (first use in this function)
proxymini.c:537: error: dereferencing pointer to incomplete type
proxymini.c:538: error: dereferencing pointer to incomplete type
proxymini.c:539: error: dereferencing pointer to incomplete type
proxymini.c:540: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:561: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:597: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c:604: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:608: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:619: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c: At top level:
proxymini.c:631: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:631: error: conflicting types for 'handle_http'
proxymini.c:106: error: previous declaration of 'handle_http' was here
proxymini.c: In function 'handle_http':
proxymini.c:659: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c:659: warning: passing argument 6 of 'myconnect' from incompatible pointer type
proxymini.c: In function 'client':
proxymini.c:701: error: storage size of 'peer' isn't known
proxymini.c:712: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c: At top level:
proxymini.c:809: warning: 'struct sockaddr_in' declared inside parameter list
proxymini.c:809: error: conflicting types for 'myconnect'
proxymini.c:113: error: previous declaration of 'myconnect' was here
proxymini.c: In function 'myconnect':
proxymini.c:810: error: storage size of 'peerl' isn't known
proxymini.c:815: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c:824: error: dereferencing pointer to incomplete type
proxymini.c:824: error: dereferencing pointer to incomplete type
proxymini.c:838: error: dereferencing pointer to incomplete type
proxymini.c:839: error: dereferencing pointer to incomplete type
proxymini.c:840: error: dereferencing pointer to incomplete type
proxymini.c:842: error: 'IPPROTO_TCP' undeclared (first use in this function)
proxymini.c:847: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:849: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c: In function 'resolv':
proxymini.c:946: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c: In function 'dnsdb':
proxymini.c:976: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c: In function 'get_ifaces':
proxymini.c:1052: error: 'IPPROTO_TCP' undeclared (first use in this function)
proxymini.c:1079: error: dereferencing pointer to incomplete type
proxymini.c:1080: error: dereferencing pointer to incomplete type
proxymini.c:1080: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c:1082: error: dereferencing pointer to incomplete type
proxymini.c:1084: error: dereferencing pointer to incomplete type
proxymini.c: In function 'get_sock_ip_port':
proxymini.c:1096: error: storage size of 'peer' isn't known
proxymini.c:1099: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'
proxymini.c:1102: error: 'INADDR_NONE' undeclared (first use in this function)
proxymini.c: In function 'get_peer_ip_port':
proxymini.c:1112: error: storage size of 'peer' isn't known
proxymini.c:1115: error: invalid application of 'sizeof' to incomplete type 'struct sockaddr_in'


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 Post subject: Re: Help compiling proxymini on unix
PostPosted: 20 Mar 2011 16:23 

Joined: 13 Aug 2007 21:44
Posts: 4068
Location: http://aluigi.org
it looks like on bsd you must specify an additonal "include".
try to make a: grep -rs INADDR_NONE /usr/include
it should tell you the name of the missing include file.

for example if INADDR_NONE is declared in /usr/include/asdf.h then you should add #include <asdf.h> at line 48 of proxymini.c

in my opinion it could be something like: #include <inet.h>


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 Post subject: Re: Help compiling proxymini on unix
PostPosted: 21 Mar 2011 01:20 

Joined: 24 Jan 2011 13:58
Posts: 27
This is what I get.I do not know what it means.
Code:
> grep -rs INADDR_NONE /usr/include
/usr/include/netinet/in.h:#define       INADDR_NONE             0xffffffff     /* -1 return */


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 Post subject: Re: Help compiling proxymini on unix
PostPosted: 21 Mar 2011 02:33 

Joined: 13 Aug 2007 21:44
Posts: 4068
Location: http://aluigi.org
ok add the following at line 48 of proxymini.c:
#include <netinet/in.h>


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 Post subject: Re: Help compiling proxymini on unix
PostPosted: 21 Mar 2011 22:31 

Joined: 24 Jan 2011 13:58
Posts: 27
I added #include <netinet/in.h> on line 48.Then executed this.
Code:
> gcc -o proxymini proxymini.c -lpthread
proxymini.c: In function 'main':
proxymini.c:238: warning: cast to pointer from integer of different size
>

There is a compiled binary in the directory.I do not know if it has been compiled correctly because of the error.What does the error mean?I checked like 238 but I do not understand it.
I think the error could be crucial because proxymini does not open any port for incoming connections.


Last edited by fango on 22 Mar 2011 21:55, edited 1 time in total.

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 Post subject: Re: Help compiling proxymini on unix
PostPosted: 21 Mar 2011 23:12 

Joined: 13 Aug 2007 21:44
Posts: 4068
Location: http://aluigi.org
it's correct, that one is only an useless warning so the executable is ok


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 Post subject: Re: Help compiling proxymini on unix
PostPosted: 22 Mar 2011 21:47 

Joined: 24 Jan 2011 13:58
Posts: 27
Thanks for the help.Could you please explain what "INADDR_NONE" mean? Is it a function or something else.I'm total noob :)


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 Post subject: Re: Help compiling proxymini on unix
PostPosted: 23 Mar 2011 01:41 

Joined: 13 Aug 2007 21:44
Posts: 4068
Location: http://aluigi.org
it's a define, practically something like an "alias"
for example if I use #define BLAH 1234 then everytime I use BLAH in my code it's exactly like if I use 1234


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