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Removed the commented out winsock support, it can't work anyway.

This commit is contained in:
Alexandre Julliard 2003-04-04 19:33:07 +00:00
parent 15f0ac352b
commit df1c50d447
1 changed files with 13 additions and 50 deletions
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63
dlls/icmp/icmp_main.c
View File

@ -63,10 +63,6 @@
#include "windef.h"
#include "winbase.h"
#ifdef ICMP_WIN
#include "winsock2.h"
#endif
#include "winerror.h"
#include "ipexport.h"
#include "icmpapi.h"
@ -101,42 +97,9 @@
WINE_DEFAULT_DEBUG_CHANNEL(icmp);
/* Define the following macro to use the winsock functions */
/*#define ICMP_WIN*/
#ifdef ICMP_WIN
/* FIXME: should we include winsock.h ???*/
SOCKET WINAPI WINSOCK_socket(INT af, INT type, INT protocol);
INT WINAPI WINSOCK_sendto(SOCKET s, char *buf, INT len, INT flags, struct sockaddr *to, INT tolen);
INT WINAPI WINSOCK_recvfrom(SOCKET s, char *buf,INT len, INT flags, struct sockaddr *from, INT *fromlen32);
INT WINAPI WINSOCK_shutdown(SOCKET s, INT how);
#endif
#ifdef ICMP_WIN
#define ISOCK_SOCKET SOCKET
#define ISOCK_ISVALID(a) ((a)!=INVALID_SOCKET)
#define ISOCK_getsockopt(a,b,c,d,e) WINSOCK_getsockopt(a,b,c,d,e)
#define ISOCK_recvfrom(a,b,c,d,e,f) WINSOCK_recvfrom(a,b,c,d,e,f)
#define ISOCK_select(a,b,c,d,e) WINSOCK_select(a,b,c,d,e)
#define ISOCK_sendto(a,b,c,d,e,f) WINSOCK_sendto(a,b,c,d,e,f)
#define ISOCK_setsockopt(a,b,c,d,e) WINSOCK_setsockopt(a,b,c,d,e)
#define ISOCK_shutdown(a,b) WINSOCK_shutdown(a,b)
#define ISOCK_socket(a,b,c) WINSOCK_socket(a,b,c)
#else
#define ISOCK_SOCKET int
#define ISOCK_ISVALID(a) ((a)>=0)
#define ISOCK_getsockopt(a,b,c,d,e) getsockopt(a,b,c,d,e)
#define ISOCK_recvfrom(a,b,c,d,e,f) recvfrom(a,b,c,d,e,f)
#define ISOCK_select(a,b,c,d,e) select(a,b,c,d,e)
#define ISOCK_setsockopt(a,b,c,d,e) setsockopt(a,b,c,d,e)
#define ISOCK_sendto(a,b,c,d,e,f) sendto(a,b,c,d,e,f)
#define ISOCK_shutdown(a,b) shutdown(a,b)
#define ISOCK_socket(a,b,c) socket(a,b,c)
#endif
typedef struct {
ISOCK_SOCKET sid;
int sid;
IP_OPTION_INFORMATION default_opts;
} icmp_t;
@ -185,8 +148,8 @@ HANDLE WINAPI IcmpCreateFile(VOID)
{
icmp_t* icp;
ISOCK_SOCKET sid=ISOCK_socket(AF_INET,SOCK_RAW,IPPROTO_ICMP);
if (!ISOCK_ISVALID(sid)) {
int sid=socket(AF_INET,SOCK_RAW,IPPROTO_ICMP);
if (sid < 0) {
MESSAGE("WARNING: Trying to use ICMP (network ping) will fail unless running as root\n");
SetLastError(ERROR_ACCESS_DENIED);
return INVALID_HANDLE_VALUE;
@ -215,7 +178,7 @@ BOOL WINAPI IcmpCloseHandle(HANDLE IcmpHandle)
return FALSE;
}
ISOCK_shutdown(icp->sid,2);
shutdown(icp->sid,2);
HeapFree(GetProcessHeap (), 0, icp);
return TRUE;
}
@ -294,19 +257,19 @@ DWORD WINAPI IcmpSendEcho(
int len;
/* Before we mess with the options, get the default values */
len=sizeof(val);
ISOCK_getsockopt(icp->sid,IPPROTO_IP,IP_TTL,(char *)&val,&len);
getsockopt(icp->sid,IPPROTO_IP,IP_TTL,(char *)&val,&len);
icp->default_opts.Ttl=val;
len=sizeof(val);
ISOCK_getsockopt(icp->sid,IPPROTO_IP,IP_TOS,(char *)&val,&len);
getsockopt(icp->sid,IPPROTO_IP,IP_TOS,(char *)&val,&len);
icp->default_opts.Tos=val;
/* FIXME: missing: handling of IP 'flags', and all the other options */
}
val=RequestOptions->Ttl;
ISOCK_setsockopt(icp->sid,IPPROTO_IP,IP_TTL,(char *)&val,sizeof(val));
setsockopt(icp->sid,IPPROTO_IP,IP_TTL,(char *)&val,sizeof(val));
val=RequestOptions->Tos;
ISOCK_setsockopt(icp->sid,IPPROTO_IP,IP_TOS,(char *)&val,sizeof(val));
setsockopt(icp->sid,IPPROTO_IP,IP_TOS,(char *)&val,sizeof(val));
/* FIXME: missing: handling of IP 'flags', and all the other options */
icp->default_opts.OptionsSize=IP_OPTS_CUSTOM;
@ -315,9 +278,9 @@ DWORD WINAPI IcmpSendEcho(
/* Restore the default options */
val=icp->default_opts.Ttl;
ISOCK_setsockopt(icp->sid,IPPROTO_IP,IP_TTL,(char *)&val,sizeof(val));
setsockopt(icp->sid,IPPROTO_IP,IP_TTL,(char *)&val,sizeof(val));
val=icp->default_opts.Tos;
ISOCK_setsockopt(icp->sid,IPPROTO_IP,IP_TOS,(char *)&val,sizeof(val));
setsockopt(icp->sid,IPPROTO_IP,IP_TOS,(char *)&val,sizeof(val));
/* FIXME: missing: handling of IP 'flags', and all the other options */
icp->default_opts.OptionsSize=IP_OPTS_DEFAULT;
@ -350,7 +313,7 @@ DWORD WINAPI IcmpSendEcho(
#endif
gettimeofday(&send_time,NULL);
res=ISOCK_sendto(icp->sid, reqbuf, reqsize, 0, (struct sockaddr*)&addr, sizeof(addr));
res=sendto(icp->sid, reqbuf, reqsize, 0, (struct sockaddr*)&addr, sizeof(addr));
HeapFree(GetProcessHeap (), 0, reqbuf);
if (res<0) {
if (errno==EMSGSIZE)
@ -373,9 +336,9 @@ DWORD WINAPI IcmpSendEcho(
/* Get the reply */
ip_header_len=0; /* because gcc was complaining */
while ((res=ISOCK_select(icp->sid+1,&fdr,NULL,NULL,&timeout))>0) {
while ((res=select(icp->sid+1,&fdr,NULL,NULL,&timeout))>0) {
gettimeofday(&recv_time,NULL);
res=ISOCK_recvfrom(icp->sid, (char*)ip_header, maxlen, 0, (struct sockaddr*)&addr,&addrlen);
res=recvfrom(icp->sid, (char*)ip_header, maxlen, 0, (struct sockaddr*)&addr,&addrlen);
TRACE("received %d bytes from %s\n",res, inet_ntoa(addr.sin_addr));
ier->Status=IP_REQ_TIMED_OUT;