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Hard coded legacy auth login

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This commit is contained in:
James Booth
2015-05-11 23:07:09 +01:00
parent 6f09e6ad09
commit a3fcd69fa2
1 changed files with 60 additions and 8 deletions
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68
src/server/server.c
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@@ -9,6 +9,9 @@
#define STREAM_REQ "<?xml version=\"1.0\"?><stream:stream to=\"localhost\" xml:lang=\"en\" version=\"1.0\" xmlns=\"jabber:client\" xmlns:stream=\"http://etherx.jabber.org/streams\">" #define STREAM_REQ "<?xml version=\"1.0\"?><stream:stream to=\"localhost\" xml:lang=\"en\" version=\"1.0\" xmlns=\"jabber:client\" xmlns:stream=\"http://etherx.jabber.org/streams\">"
#define STREAM_RESP "<?xml version=\"1.0\"?><stream:stream from=\"localhost\" id=\"stream1\" xml:lang=\"en\" version=\"1.0\" xmlns=\"jabber:client\" xmlns:stream=\"http://etherx.jabber.org/streams\">" #define STREAM_RESP "<?xml version=\"1.0\"?><stream:stream from=\"localhost\" id=\"stream1\" xml:lang=\"en\" version=\"1.0\" xmlns=\"jabber:client\" xmlns:stream=\"http://etherx.jabber.org/streams\">"
#define FEATURES "<stream:features></stream:features>"
#define AUTH_REQ "<iq id=\"_xmpp_auth1\" type=\"set\"><query xmlns=\"jabber:iq:auth\"><username>stabber</username><password>password</password><resource>profanity</resource></query></iq>"
#define AUTH_RESP "<iq id=\"_xmpp_auth1\" type=\"result\"/>"
void* connection_handler(void *data) void* connection_handler(void *data)
{ {
@@ -20,14 +23,14 @@ void* connection_handler(void *data)
char buf[2]; char buf[2];
memset(buf, 0, sizeof(buf)); memset(buf, 0, sizeof(buf));
// listen to client stream // wait for stream
GString *stream = g_string_new(""); GString *stream = g_string_new("");
errno = 0; errno = 0;
gboolean stream_opened = FALSE; gboolean received = FALSE;
while ((!stream_opened) && ((read_size = recv(client->sock, buf, 1, 0)) > 0)) { while ((!received) && ((read_size = recv(client->sock, buf, 1, 0)) > 0)) {
g_string_append_len(stream, buf, read_size); g_string_append_len(stream, buf, read_size);
if (g_strcmp0(stream->str, STREAM_REQ) == 0) { if (g_strcmp0(stream->str, STREAM_REQ) == 0) {
stream_opened = TRUE; received = TRUE;
} }
memset(buf, 0, sizeof(buf)); memset(buf, 0, sizeof(buf));
} }
@@ -45,10 +48,11 @@ void* connection_handler(void *data)
break; break;
} else { } else {
printf("RECV: %s\n", stream->str); printf("RECV: %s\n", STREAM_REQ);
fflush(stdout); fflush(stdout);
g_string_free(stream, TRUE); g_string_free(stream, TRUE);
// send stream response
int sent = 0; int sent = 0;
int to_send = strlen(STREAM_RESP); int to_send = strlen(STREAM_RESP);
char *marker = STREAM_RESP; char *marker = STREAM_RESP;
@@ -62,13 +66,61 @@ void* connection_handler(void *data)
memset(buf, 0, sizeof(buf)); memset(buf, 0, sizeof(buf));
// send features
sent = 0;
to_send = strlen(FEATURES);
marker = FEATURES;
while (to_send > 0 && ((sent = write(client->sock, marker, to_send)) > 0)) {
to_send -= sent;
marker += sent;
}
printf("SENT: %s\n", FEATURES);
fflush(stdout);
memset(buf, 0, sizeof(buf));
// listen to client stream // listen to client stream
stream = g_string_new(""); stream = g_string_new("");
errno = 0; errno = 0;
while ((read_size = recv(client->sock, buf, 1, 0)) > 0) { gboolean received = FALSE;
printf("%c", buf[0]); while ((!received) && ((read_size = recv(client->sock, buf, 1, 0)) > 0)) {
fflush(stdout);
g_string_append_len(stream, buf, read_size); g_string_append_len(stream, buf, read_size);
if (g_strcmp0(stream->str, AUTH_REQ) == 0) {
received = TRUE;
}
memset(buf, 0, sizeof(buf));
}
// error
if (read_size == -1) {
perror("Error receiving on connection");
g_string_free(stream, TRUE);
break;
// client closed
} else if (read_size == 0) {
printf("%s:%d - Client disconnected.\n", client->ip, client->port);
g_string_free(stream, TRUE);
break;
} else {
printf("RECV: %s\n", AUTH_REQ);
fflush(stdout);
g_string_free(stream, TRUE);
// send auth response
sent = 0;
to_send = strlen(AUTH_RESP);
marker = AUTH_RESP;
while (to_send > 0 && ((sent = write(client->sock, marker, to_send)) > 0)) {
to_send -= sent;
marker += sent;
}
printf("SENT: %s\n", AUTH_RESP);
fflush(stdout);
memset(buf, 0, sizeof(buf)); memset(buf, 0, sizeof(buf));
} }
} }