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
|
// TODO: replace this with a shell/python script.
/* a simple test program, connects to ADB server, and opens a track-devices session */
#include <netdb.h>
#include <sys/socket.h>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <memory.h>
#include <base/file.h>
static void
panic( const char* msg )
{
fprintf(stderr, "PANIC: %s: %s\n", msg, strerror(errno));
exit(1);
}
int main(int argc, char* argv[]) {
const char* request = "host:track-devices";
if (argv[1] && strcmp(argv[1], "--jdwp") == 0) {
request = "track-jdwp";
}
int ret;
struct sockaddr_in server;
char buffer[1024];
memset( &server, 0, sizeof(server) );
server.sin_family = AF_INET;
server.sin_port = htons(5037);
server.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
int s = socket( PF_INET, SOCK_STREAM, 0 );
ret = connect( s, (struct sockaddr*) &server, sizeof(server) );
if (ret < 0) panic( "could not connect to server" );
/* send the request */
int len = snprintf(buffer, sizeof(buffer), "%04zx%s", strlen(request), request);
if (!android::base::WriteFully(s, buffer, len))
panic( "could not send request" );
/* read the OKAY answer */
if (!android::base::ReadFully(s, buffer, 4))
panic( "could not read request" );
printf( "server answer: %.*s\n", 4, buffer );
/* now loop */
while (true) {
char head[5] = "0000";
if (!android::base::ReadFully(s, head, 4))
panic("could not read length");
int len;
if (sscanf(head, "%04x", &len) != 1 )
panic("could not decode length");
if (!android::base::ReadFully(s, buffer, len))
panic("could not read data");
printf( "received header %.*s (%d bytes):\n%.*s", 4, head, len, len, buffer );
}
close(s);
}
|
