diff options
Diffstat (limited to 'src/server/gdb_server.c')
| -rw-r--r-- | src/server/gdb_server.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c index be1dd78..a7d9442 100644 --- a/src/server/gdb_server.c +++ b/src/server/gdb_server.c @@ -3178,16 +3178,23 @@ static int gdb_input_inner(struct connection *connection) gdb_packet_buffer[packet_size] = '\0'; if (LOG_LEVEL_IS(LOG_LVL_DEBUG)) { - if (packet[0] == 'X') { - /* binary packets spew junk into the debug log stream */ - char buf[50]; - int x; - for (x = 0; (x < 49) && (packet[x] != ':'); x++) - buf[x] = packet[x]; - buf[x] = 0; - LOG_DEBUG("received packet: '%s:<binary-data>'", buf); - } else - LOG_DEBUG("received packet: '%s'", packet); + char buf[64]; + unsigned offset = 0; + int i = 0; + while (i < packet_size && offset < 56) { + if (packet[i] == '\\') { + buf[offset++] = '\\'; + buf[offset++] = '\\'; + } else if (isprint(packet[i])) { + buf[offset++] = packet[i]; + } else { + sprintf(buf + offset, "\\x%02x", (unsigned char) packet[i]); + offset += 4; + } + i++; + } + buf[offset] = 0; + LOG_DEBUG("received packet: '%s'%s", buf, i < packet_size ? "..." : ""); } if (packet_size > 0) { |