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xrdpapi: got simple test working

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This commit is contained in:
Jay Sorg 2012-08-02 22:32:44 -07:00
parent 2aa53cbdd1
commit 9b9d2304fd
2 changed files with 103 additions and 0 deletions
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89
xrdpapi/simple.c Normal file
View File

@ -0,0 +1,89 @@
// xrdp_chan_test.cpp : Basic test for virtual channel use.
// These headers are required for the windows terminal services calls.
#include "xrdpapi.h"
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
#define DSIZE (1024 * 4)
int main()
{
// Initialize the data for send/receive
char* data;
char* data1;
data = (char*)malloc(DSIZE);
data1 = (char*)malloc(DSIZE);
memset(data, 0xca, DSIZE);
memset(data1, 0, DSIZE);
// Open the skel channel in current session
void* channel = WTSVirtualChannelOpenEx(WTS_CURRENT_SESSION, "skel", 0);
unsigned int written = 0;
// Write the data to the channel
int ret = WTSVirtualChannelWrite(channel, data, DSIZE, &written);
if (!ret)
{
long err = errno;
printf("error 1 0x%8.8x\n", err);
usleep(100000);
return 1;
}
else
{
printf("Sent bytes!\n");
}
if (written != DSIZE)
{
long err = errno;
printf("error 2 0x%8.8x\n", err);
usleep(100000);
return 1;
}
else
{
printf("Read bytes!\n");
}
ret = WTSVirtualChannelRead(channel, 100, data1, DSIZE, &written);
if (!ret)
{
long err = errno;
printf("error 3 0x%8.8x\n", err);
usleep(100000);
return 1;
}
if (written != DSIZE)
{
long err = errno;
printf("error 4 0x%8.8x\n", err);
usleep(100000);
return 1;
}
else
{
printf("Read bytes!\n");
}
ret = WTSVirtualChannelClose(channel);
if (memcmp(data, data1, DSIZE) == 0)
{
}
else
{
printf("error data no match\n");
return 1;
}
printf("Done!\n");
usleep(100000);
return 0;
}

14
xrdpapi/xrdpapi.c
View File

@ -19,6 +19,12 @@
/* do not use os_calls in here */
#define LOG_LEVEL 1
#define LLOG(_level, _args) \
do { if (_level < LOG_LEVEL) { ErrorF _args ; } } while (0)
#define LLOGLN(_level, _args) \
do { if (_level < LOG_LEVEL) { printf _args ; printf("\n"); } } while (0)
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@ -152,6 +158,7 @@ send_init(struct wts_obj* wts)
memset(initmsg, 0, 64);
strncpy(initmsg, wts->name, 8);
LLOGLN(10, ("send_init: sending %s", initmsg));
if (!can_send(wts->fd, 500))
{
return 1;
@ -160,6 +167,7 @@ send_init(struct wts_obj* wts)
{
return 1;
}
LLOGLN(10, ("send_init: send ok!"));
return 0;
}
@ -177,6 +185,7 @@ WTSVirtualChannelOpenEx(unsigned int SessionId,
if (SessionId != WTS_CURRENT_SESSION)
{
LLOGLN(0, ("WTSVirtualChannelOpenEx: SessionId bad"));
return 0;
}
wts = (struct wts_obj*)malloc(sizeof(struct wts_obj));
@ -203,6 +212,7 @@ WTSVirtualChannelOpenEx(unsigned int SessionId,
bytes = sizeof(struct sockaddr_un);
if (connect(wts->fd, (struct sockaddr*)&s, bytes) == 0)
{
LLOGLN(10, ("WTSVirtualChannelOpenEx: connected ok, name %s", pVirtualName));
strncpy(wts->name, pVirtualName, 8);
/* wait for connection to complete and send init */
if (send_init(wts) == 0)
@ -212,6 +222,10 @@ WTSVirtualChannelOpenEx(unsigned int SessionId,
}
}
}
else
{
LLOGLN(0, ("WTSVirtualChannelOpenEx: display is 0"));
}
return wts;
}