char *buf;
long buf_size;
+ /* True if we're going through initial connection setup (finding out
+ about the remote side's threads, relocating symbols, etc.). */
+ int starting_up;
+
/* If we negotiated packet size explicitly (and thus can bypass
heuristics for the largest packet size that will not overflow
a buffer in the stub), this will be set to that packet size.
{
adjusted_size = to - org_to;
- sprintf (buf, "qRelocInsn:%x", adjusted_size);
+ xsnprintf (buf, *sizeof_buf, "qRelocInsn:%x", adjusted_size);
putpkt (buf);
}
else if (ex.reason < 0 && ex.error == MEMORY_ERROR)
PACKET_qGetTLSAddr,
PACKET_qSupported,
PACKET_QPassSignals,
+ PACKET_QProgramSignals,
PACKET_qSearch_memory,
PACKET_vAttach,
PACKET_vRun,
remote_query_attached (int pid)
{
struct remote_state *rs = get_remote_state ();
+ size_t size = get_remote_packet_size ();
if (remote_protocol_packets[PACKET_qAttached].support == PACKET_DISABLE)
return 0;
if (remote_multi_process_p (rs))
- sprintf (rs->buf, "qAttached:%x", pid);
+ xsnprintf (rs->buf, size, "qAttached:%x", pid);
else
- sprintf (rs->buf, "qAttached");
+ xsnprintf (rs->buf, size, "qAttached");
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
}
}
+/* The last QProgramSignals packet sent to the target. We bypass
+ sending a new program signals list down to the target if the new
+ packet is exactly the same as the last we sent. IOW, we only let
+ the target know about program signals list changes. */
+
+static char *last_program_signals_packet;
+
+/* If 'QProgramSignals' is supported, tell the remote stub what
+ signals it should pass through to the inferior when detaching. */
+
+static void
+remote_program_signals (int numsigs, unsigned char *signals)
+{
+ if (remote_protocol_packets[PACKET_QProgramSignals].support != PACKET_DISABLE)
+ {
+ char *packet, *p;
+ int count = 0, i;
+
+ gdb_assert (numsigs < 256);
+ for (i = 0; i < numsigs; i++)
+ {
+ if (signals[i])
+ count++;
+ }
+ packet = xmalloc (count * 3 + strlen ("QProgramSignals:") + 1);
+ strcpy (packet, "QProgramSignals:");
+ p = packet + strlen (packet);
+ for (i = 0; i < numsigs; i++)
+ {
+ if (signal_pass_state (i))
+ {
+ if (i >= 16)
+ *p++ = tohex (i >> 4);
+ *p++ = tohex (i & 15);
+ if (count)
+ *p++ = ';';
+ else
+ break;
+ count--;
+ }
+ }
+ *p = 0;
+ if (!last_program_signals_packet
+ || strcmp (last_program_signals_packet, packet) != 0)
+ {
+ struct remote_state *rs = get_remote_state ();
+ char *buf = rs->buf;
+
+ putpkt (packet);
+ getpkt (&rs->buf, &rs->buf_size, 0);
+ packet_ok (buf, &remote_protocol_packets[PACKET_QProgramSignals]);
+ xfree (last_program_signals_packet);
+ last_program_signals_packet = packet;
+ }
+ else
+ xfree (packet);
+ }
+}
+
/* If PTID is MAGIC_NULL_PTID, don't set any thread. If PTID is
MINUS_ONE_PTID, set the thread to -1, so the stub returns the
thread. If GEN is set, set the general thread, if not, then set
struct remote_state *rs = get_remote_state ();
char *p = rs->buf;
- sprintf (p, "qTSTMat:");
+ xsnprintf (p, get_remote_packet_size (), "qTSTMat:");
p += strlen (p);
p += hexnumstr (p, addr);
putpkt (rs->buf);
/* Ack any packet which the remote side has already sent. */
serial_write (remote_desc, "+", 1);
+ /* Signal other parts that we're going through the initial setup,
+ and so things may not be stable yet. */
+ rs->starting_up = 1;
+
/* The first packet we send to the target is the optional "supported
packets" request. If the target can answer this, it will tell us
which later probes to skip. */
getpkt (&rs->buf, &rs->buf_size, 0);
}
+ /* Let the target know which signals it is allowed to pass down to
+ the program. */
+ update_signals_program_target ();
+
/* Next, if the target can specify a description, read it. We do
this before anything involving memory or registers. */
target_find_description ();
/* We're connected, but not running. Drop out before we
call start_remote. */
+ rs->starting_up = 0;
return;
}
else
/* We're connected, but not running. Drop out before we
call start_remote. */
+ rs->starting_up = 0;
return;
}
merge_uploaded_tracepoints (&uploaded_tps);
}
+ /* The thread and inferior lists are now synchronized with the
+ target, our symbols have been relocated, and we're merged the
+ target's tracepoints with ours. We're done with basic start
+ up. */
+ rs->starting_up = 0;
+
/* If breakpoints are global, insert them now. */
if (gdbarch_has_global_breakpoints (target_gdbarch)
&& breakpoints_always_inserted_mode ())
{
struct remote_state *rs = get_remote_state ();
- sprintf (rs->buf, "QAllow:"
- "WriteReg:%x;WriteMem:%x;"
- "InsertBreak:%x;InsertTrace:%x;"
- "InsertFastTrace:%x;Stop:%x",
- may_write_registers, may_write_memory,
- may_insert_breakpoints, may_insert_tracepoints,
- may_insert_fast_tracepoints, may_stop);
+ xsnprintf (rs->buf, get_remote_packet_size (), "QAllow:"
+ "WriteReg:%x;WriteMem:%x;"
+ "InsertBreak:%x;InsertTrace:%x;"
+ "InsertFastTrace:%x;Stop:%x",
+ may_write_registers, may_write_memory,
+ may_insert_breakpoints, may_insert_tracepoints,
+ may_insert_fast_tracepoints, may_stop);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
PACKET_qXfer_traceframe_info },
{ "QPassSignals", PACKET_DISABLE, remote_supported_packet,
PACKET_QPassSignals },
+ { "QProgramSignals", PACKET_DISABLE, remote_supported_packet,
+ PACKET_QProgramSignals },
{ "QStartNoAckMode", PACKET_DISABLE, remote_supported_packet,
PACKET_QStartNoAckMode },
{ "multiprocess", PACKET_DISABLE, remote_multi_process_feature, -1 },
xfree (last_pass_packet);
last_pass_packet = NULL;
+ /* Make sure we send the program signals list the next time we
+ resume. */
+ xfree (last_program_signals_packet);
+ last_program_signals_packet = NULL;
+
remote_fileio_reset ();
reopen_exec_file ();
reread_symbols ();
/* Tell the remote target to detach. */
if (remote_multi_process_p (rs))
- sprintf (rs->buf, "D;%x", pid);
+ xsnprintf (rs->buf, get_remote_packet_size (), "D;%x", pid);
else
strcpy (rs->buf, "D");
gdb_flush (gdb_stdout);
}
- sprintf (rs->buf, "vAttach;%x", pid);
+ xsnprintf (rs->buf, get_remote_packet_size (), "vAttach;%x", pid);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
async_remote_interrupt (gdb_client_data arg)
{
if (remote_debug)
- fprintf_unfiltered (gdb_stdlog, "remote_interrupt called\n");
+ fprintf_unfiltered (gdb_stdlog, "async_remote_interrupt called\n");
target_stop (inferior_ptid);
}
async_remote_interrupt_twice (gdb_client_data arg)
{
if (remote_debug)
- fprintf_unfiltered (gdb_stdlog, "remote_interrupt_twice called\n");
+ fprintf_unfiltered (gdb_stdlog, "async_remote_interrupt_twice called\n");
interrupt_query ();
}
struct remote_state *rs = get_remote_state ();
int buf_len;
- sprintf (rs->buf, "g");
+ xsnprintf (rs->buf, get_remote_packet_size (), "g");
remote_send (&rs->buf, &rs->buf_size);
/* We can get out of synch in various cases. If the first character
return -1;
/* Tell the remote target to detach. */
- sprintf (rs->buf, "vKill;%x", pid);
+ xsnprintf (rs->buf, get_remote_packet_size (), "vKill;%x", pid);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
struct remote_state *rs = get_remote_state ();
char *reply;
- sprintf (rs->buf, "QDisableRandomization:%x", val);
+ xsnprintf (rs->buf, get_remote_packet_size (), "QDisableRandomization:%x",
+ val);
putpkt (rs->buf);
reply = remote_get_noisy_reply (&target_buf, &target_buf_size);
if (*reply == '\0')
/* Given a location's target info BP_TGT and the packet buffer BUF, output
the list of conditions (in agent expression bytecode format), if any, the
target needs to evaluate. The output is placed into the packet buffer
- BUF. */
+ started from BUF and ended at BUF_END. */
static int
remote_add_target_side_condition (struct gdbarch *gdbarch,
- struct bp_target_info *bp_tgt, char *buf)
+ struct bp_target_info *bp_tgt, char *buf,
+ char *buf_end)
{
struct agent_expr *aexpr = NULL;
int i, ix;
return 0;
buf += strlen (buf);
- sprintf (buf, "%s", ";");
+ xsnprintf (buf, buf_end - buf, "%s", ";");
buf++;
/* Send conditions to the target and free the vector. */
VEC_iterate (agent_expr_p, bp_tgt->conditions, ix, aexpr);
ix++)
{
- sprintf (buf, "X%x,", aexpr->len);
+ xsnprintf (buf, buf_end - buf, "X%x,", aexpr->len);
buf += strlen (buf);
for (i = 0; i < aexpr->len; ++i)
buf = pack_hex_byte (buf, aexpr->buf[i]);
{
CORE_ADDR addr = bp_tgt->placed_address;
struct remote_state *rs;
- char *p;
+ char *p, *endbuf;
int bpsize;
struct condition_list *cond = NULL;
rs = get_remote_state ();
p = rs->buf;
+ endbuf = rs->buf + get_remote_packet_size ();
*(p++) = 'Z';
*(p++) = '0';
*(p++) = ',';
addr = (ULONGEST) remote_address_masked (addr);
p += hexnumstr (p, addr);
- sprintf (p, ",%d", bpsize);
+ xsnprintf (p, endbuf - p, ",%d", bpsize);
if (remote_supports_cond_breakpoints ())
- remote_add_target_side_condition (gdbarch, bp_tgt, p);
+ remote_add_target_side_condition (gdbarch, bp_tgt, p, endbuf);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
if (remote_protocol_packets[PACKET_Z0].support != PACKET_DISABLE)
{
char *p = rs->buf;
+ char *endbuf = rs->buf + get_remote_packet_size ();
*(p++) = 'z';
*(p++) = '0';
addr = (ULONGEST) remote_address_masked (bp_tgt->placed_address);
p += hexnumstr (p, addr);
- sprintf (p, ",%d", bp_tgt->placed_size);
+ xsnprintf (p, endbuf - p, ",%d", bp_tgt->placed_size);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
struct expression *cond)
{
struct remote_state *rs = get_remote_state ();
+ char *endbuf = rs->buf + get_remote_packet_size ();
char *p;
enum Z_packet_type packet = watchpoint_to_Z_packet (type);
if (remote_protocol_packets[PACKET_Z0 + packet].support == PACKET_DISABLE)
return 1;
- sprintf (rs->buf, "Z%x,", packet);
+ xsnprintf (rs->buf, endbuf - rs->buf, "Z%x,", packet);
p = strchr (rs->buf, '\0');
addr = remote_address_masked (addr);
p += hexnumstr (p, (ULONGEST) addr);
- sprintf (p, ",%x", len);
+ xsnprintf (p, endbuf - p, ",%x", len);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
struct expression *cond)
{
struct remote_state *rs = get_remote_state ();
+ char *endbuf = rs->buf + get_remote_packet_size ();
char *p;
enum Z_packet_type packet = watchpoint_to_Z_packet (type);
if (remote_protocol_packets[PACKET_Z0 + packet].support == PACKET_DISABLE)
return -1;
- sprintf (rs->buf, "z%x,", packet);
+ xsnprintf (rs->buf, endbuf - rs->buf, "z%x,", packet);
p = strchr (rs->buf, '\0');
addr = remote_address_masked (addr);
p += hexnumstr (p, (ULONGEST) addr);
- sprintf (p, ",%x", len);
+ xsnprintf (p, endbuf - p, ",%x", len);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
{
CORE_ADDR addr;
struct remote_state *rs;
- char *p;
+ char *p, *endbuf;
/* The length field should be set to the size of a breakpoint
instruction, even though we aren't inserting one ourselves. */
rs = get_remote_state ();
p = rs->buf;
+ endbuf = rs->buf + get_remote_packet_size ();
*(p++) = 'Z';
*(p++) = '1';
addr = remote_address_masked (bp_tgt->placed_address);
p += hexnumstr (p, (ULONGEST) addr);
- sprintf (p, ",%x", bp_tgt->placed_size);
+ xsnprintf (p, endbuf - p, ",%x", bp_tgt->placed_size);
if (remote_supports_cond_breakpoints ())
- remote_add_target_side_condition (gdbarch, bp_tgt, p);
+ remote_add_target_side_condition (gdbarch, bp_tgt, p, endbuf);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
CORE_ADDR addr;
struct remote_state *rs = get_remote_state ();
char *p = rs->buf;
+ char *endbuf = rs->buf + get_remote_packet_size ();
if (remote_protocol_packets[PACKET_Z1].support == PACKET_DISABLE)
return -1;
addr = remote_address_masked (bp_tgt->placed_address);
p += hexnumstr (p, (ULONGEST) addr);
- sprintf (p, ",%x", bp_tgt->placed_size);
+ xsnprintf (p, endbuf - p, ",%x", bp_tgt->placed_size);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
static void
remote_download_tracepoint (struct bp_location *loc)
{
+#define BUF_SIZE 2048
CORE_ADDR tpaddr;
char addrbuf[40];
- char buf[2048];
+ char buf[BUF_SIZE];
char **tdp_actions;
char **stepping_actions;
int ndx;
tpaddr = loc->address;
sprintf_vma (addrbuf, tpaddr);
- sprintf (buf, "QTDP:%x:%s:%c:%lx:%x", b->number,
- addrbuf, /* address */
- (b->enable_state == bp_enabled ? 'E' : 'D'),
- t->step_count, t->pass_count);
+ xsnprintf (buf, BUF_SIZE, "QTDP:%x:%s:%c:%lx:%x", b->number,
+ addrbuf, /* address */
+ (b->enable_state == bp_enabled ? 'E' : 'D'),
+ t->step_count, t->pass_count);
/* Fast tracepoints are mostly handled by the target, but we can
tell the target how big of an instruction block should be moved
around. */
if (gdbarch_fast_tracepoint_valid_at (target_gdbarch,
tpaddr, &isize, NULL))
- sprintf (buf + strlen (buf), ":F%x", isize);
+ xsnprintf (buf + strlen (buf), BUF_SIZE - strlen (buf), ":F%x",
+ isize);
else
/* If it passed validation at definition but fails now,
something is very wrong. */
{
aexpr = gen_eval_for_expr (tpaddr, loc->cond);
aexpr_chain = make_cleanup_free_agent_expr (aexpr);
- sprintf (buf + strlen (buf), ":X%x,", aexpr->len);
+ xsnprintf (buf + strlen (buf), BUF_SIZE - strlen (buf), ":X%x,",
+ aexpr->len);
pkt = buf + strlen (buf);
for (ndx = 0; ndx < aexpr->len; ++ndx)
pkt = pack_hex_byte (pkt, aexpr->buf[ndx]);
for (ndx = 0; tdp_actions[ndx]; ndx++)
{
QUIT; /* Allow user to bail out with ^C. */
- sprintf (buf, "QTDP:-%x:%s:%s%c",
- b->number, addrbuf, /* address */
- tdp_actions[ndx],
- ((tdp_actions[ndx + 1] || stepping_actions)
- ? '-' : 0));
+ xsnprintf (buf, BUF_SIZE, "QTDP:-%x:%s:%s%c",
+ b->number, addrbuf, /* address */
+ tdp_actions[ndx],
+ ((tdp_actions[ndx + 1] || stepping_actions)
+ ? '-' : 0));
putpkt (buf);
remote_get_noisy_reply (&target_buf,
&target_buf_size);
for (ndx = 0; stepping_actions[ndx]; ndx++)
{
QUIT; /* Allow user to bail out with ^C. */
- sprintf (buf, "QTDP:-%x:%s:%s%s%s",
- b->number, addrbuf, /* address */
- ((ndx == 0) ? "S" : ""),
- stepping_actions[ndx],
- (stepping_actions[ndx + 1] ? "-" : ""));
+ xsnprintf (buf, BUF_SIZE, "QTDP:-%x:%s:%s%s%s",
+ b->number, addrbuf, /* address */
+ ((ndx == 0) ? "S" : ""),
+ stepping_actions[ndx],
+ (stepping_actions[ndx + 1] ? "-" : ""));
putpkt (buf);
remote_get_noisy_reply (&target_buf,
&target_buf_size);
static int
remote_can_download_tracepoint (void)
{
- struct trace_status *ts = current_trace_status ();
- int status = remote_get_trace_status (ts);
+ struct remote_state *rs = get_remote_state ();
+ struct trace_status *ts;
+ int status;
+
+ /* Don't try to install tracepoints until we've relocated our
+ symbols, and fetched and merged the target's tracepoint list with
+ ours. */
+ if (rs->starting_up)
+ return 0;
+
+ ts = current_trace_status ();
+ status = remote_get_trace_status (ts);
if (status == -1 || !ts->running_known || !ts->running)
return 0;
struct remote_state *rs = get_remote_state ();
char *p;
- sprintf (rs->buf, "QTDV:%x:%s:%x:",
- tsv->number, phex ((ULONGEST) tsv->initial_value, 8), tsv->builtin);
+ xsnprintf (rs->buf, get_remote_packet_size (), "QTDV:%x:%s:%x:",
+ tsv->number, phex ((ULONGEST) tsv->initial_value, 8),
+ tsv->builtin);
p = rs->buf + strlen (rs->buf);
if ((p - rs->buf) + strlen (tsv->name) * 2 >= get_remote_packet_size ())
error (_("Trace state variable name too long for tsv definition packet"));
char addr_buf[40];
sprintf_vma (addr_buf, location->address);
- sprintf (rs->buf, "QTEnable:%x:%s", location->owner->number, addr_buf);
+ xsnprintf (rs->buf, get_remote_packet_size (), "QTEnable:%x:%s",
+ location->owner->number, addr_buf);
putpkt (rs->buf);
remote_get_noisy_reply (&rs->buf, &rs->buf_size);
if (*rs->buf == '\0')
char addr_buf[40];
sprintf_vma (addr_buf, location->address);
- sprintf (rs->buf, "QTDisable:%x:%s", location->owner->number, addr_buf);
+ xsnprintf (rs->buf, get_remote_packet_size (), "QTDisable:%x:%s",
+ location->owner->number, addr_buf);
putpkt (rs->buf);
remote_get_noisy_reply (&rs->buf, &rs->buf_size);
if (*rs->buf == '\0')
Too many sections for read-only sections definition packet."));
break;
}
- sprintf (target_buf + offset, ":%s,%s", tmp1, tmp2);
+ xsnprintf (target_buf + offset, target_buf_size - offset, ":%s,%s",
+ tmp1, tmp2);
offset += sec_length;
}
if (anysecs)
char *reply;
struct bp_location *loc;
struct tracepoint *tp = (struct tracepoint *) bp;
+ size_t size = get_remote_packet_size ();
if (tp)
{
any status. */
if (tp->number_on_target == 0)
continue;
- sprintf (rs->buf, "qTP:%x:%s", tp->number_on_target,
- phex_nz (loc->address, 0));
+ xsnprintf (rs->buf, size, "qTP:%x:%s", tp->number_on_target,
+ phex_nz (loc->address, 0));
putpkt (rs->buf);
reply = remote_get_noisy_reply (&target_buf, &target_buf_size);
if (reply && *reply)
{
utp->hit_count = 0;
utp->traceframe_usage = 0;
- sprintf (rs->buf, "qTP:%x:%s", utp->number, phex_nz (utp->addr, 0));
+ xsnprintf (rs->buf, size, "qTP:%x:%s", utp->number,
+ phex_nz (utp->addr, 0));
putpkt (rs->buf);
reply = remote_get_noisy_reply (&target_buf, &target_buf_size);
if (reply && *reply)
int *tpp)
{
struct remote_state *rs = get_remote_state ();
+ char *endbuf = rs->buf + get_remote_packet_size ();
char *p, *reply;
int target_frameno = -1, target_tracept = -1;
switch (type)
{
case tfind_number:
- sprintf (p, "%x", num);
+ xsnprintf (p, endbuf - p, "%x", num);
break;
case tfind_pc:
- sprintf (p, "pc:%s", phex_nz (addr1, 0));
+ xsnprintf (p, endbuf - p, "pc:%s", phex_nz (addr1, 0));
break;
case tfind_tp:
- sprintf (p, "tdp:%x", num);
+ xsnprintf (p, endbuf - p, "tdp:%x", num);
break;
case tfind_range:
- sprintf (p, "range:%s:%s", phex_nz (addr1, 0), phex_nz (addr2, 0));
+ xsnprintf (p, endbuf - p, "range:%s:%s", phex_nz (addr1, 0),
+ phex_nz (addr2, 0));
break;
case tfind_outside:
- sprintf (p, "outside:%s:%s", phex_nz (addr1, 0), phex_nz (addr2, 0));
+ xsnprintf (p, endbuf - p, "outside:%s:%s", phex_nz (addr1, 0),
+ phex_nz (addr2, 0));
break;
default:
error (_("Unknown trace find type %d"), type);
set_remote_traceframe ();
- sprintf (rs->buf, "qTV:%x", tsvnum);
+ xsnprintf (rs->buf, get_remote_packet_size (), "qTV:%x", tsvnum);
putpkt (rs->buf);
reply = remote_get_noisy_reply (&target_buf, &target_buf_size);
if (reply && *reply)
{
char *reply;
- sprintf (rs->buf, "QTDisconnected:%x", val);
+ xsnprintf (rs->buf, get_remote_packet_size (), "QTDisconnected:%x", val);
putpkt (rs->buf);
reply = remote_get_noisy_reply (&target_buf, &target_buf_size);
if (*reply == '\0')
struct remote_state *rs = get_remote_state ();
char *reply;
- sprintf (rs->buf, "QTBuffer:circular:%x", val);
+ xsnprintf (rs->buf, get_remote_packet_size (), "QTBuffer:circular:%x", val);
putpkt (rs->buf);
reply = remote_get_noisy_reply (&target_buf, &target_buf_size);
if (*reply == '\0')
/* Make sure the remote is pointing at the right process. */
set_general_process ();
- sprintf (rs->buf, "qTMinFTPILen");
+ xsnprintf (rs->buf, get_remote_packet_size (), "qTMinFTPILen");
putpkt (rs->buf);
reply = remote_get_noisy_reply (&target_buf, &target_buf_size);
if (*reply == '\0')
struct remote_state *rs = get_remote_state ();
/* If the stub supports QAgent. */
- sprintf (rs->buf, "QAgent:%d", use);
+ xsnprintf (rs->buf, get_remote_packet_size (), "QAgent:%d", use);
putpkt (rs->buf);
getpkt (&rs->buf, &rs->buf_size, 0);
remote_ops.to_load = generic_load;
remote_ops.to_mourn_inferior = remote_mourn;
remote_ops.to_pass_signals = remote_pass_signals;
+ remote_ops.to_program_signals = remote_program_signals;
remote_ops.to_thread_alive = remote_thread_alive;
remote_ops.to_find_new_threads = remote_threads_info;
remote_ops.to_pid_to_str = remote_pid_to_str;
add_packet_config_cmd (&remote_protocol_packets[PACKET_QPassSignals],
"QPassSignals", "pass-signals", 0);
+ add_packet_config_cmd (&remote_protocol_packets[PACKET_QProgramSignals],
+ "QProgramSignals", "program-signals", 0);
+
add_packet_config_cmd (&remote_protocol_packets[PACKET_qSymbol],
"qSymbol", "symbol-lookup", 0);