From bf5258d8761c93e4101aa933b90344d854868ff1 Mon Sep 17 00:00:00 2001 From: Karl Palsson Date: Wed, 10 May 2017 14:37:51 +0000 Subject: [PATCH] telnet_server: increase buffer sizes to allow longer commands. A common use case seen in the wild is echoing a string of commands to an existing openocd instance via netcat. The sequence of ; separated commands can easily run over the line limit of only 256 chars. Increasing this dramatically reduces surprises, at the expense of a tiny amount of extra ram usage. Change-Id: I2389d99d316a96b5fa03f0894b43c412308e12c4 Signed-off-by: Karl Palsson Reviewed-on: http://openocd.zylin.com/4132 Tested-by: jenkins Reviewed-by: Spencer Oliver --- src/server/telnet_server.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/server/telnet_server.h b/src/server/telnet_server.h index e43d6bcf8e..f8fb826899 100644 --- a/src/server/telnet_server.h +++ b/src/server/telnet_server.h @@ -27,10 +27,10 @@ #include -#define TELNET_BUFFER_SIZE (1024) +#define TELNET_BUFFER_SIZE (10*1024) #define TELNET_LINE_HISTORY_SIZE (128) -#define TELNET_LINE_MAX_SIZE (256) +#define TELNET_LINE_MAX_SIZE (10*256) enum telnet_states { TELNET_STATE_DATA, -- 2.30.2