From 7e9b7f4bafac235430a05da4c55a2b5502ed6e64 Mon Sep 17 00:00:00 2001 From: simon Date: Wed, 20 Mar 2002 22:34:00 +0000 Subject: [PATCH] Pedantic little patch to ensure blank usernames work vaguely as expected, in case anyone really wants to use one git-svn-id: svn://svn.tartarus.org/sgt/putty@1596 cda61777-01e9-0310-a592-d414129be87e --- ssh.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/ssh.c b/ssh.c index d03de083..94da21d4 100644 --- a/ssh.c +++ b/ssh.c @@ -3873,6 +3873,7 @@ static void do_ssh2_authconn(unsigned char *in, int inlen, int ispkt) static int we_are_in; static int num_prompts, echo; static char username[100]; + static int got_username; static char pwprompt[200]; static char password[100]; static void *publickey_blob; @@ -3917,6 +3918,7 @@ static void do_ssh2_authconn(unsigned char *in, int inlen, int ispkt) * retype it! */ username[0] = '\0'; + got_username = FALSE; do { static int pos; static char c; @@ -3925,7 +3927,7 @@ static void do_ssh2_authconn(unsigned char *in, int inlen, int ispkt) * Get a username. */ pos = 0; - if (*username && !cfg.change_username) { + if (got_username && !cfg.change_username) { /* * We got a username last time round this loop, and * with change_username turned off we don't try to get @@ -3995,6 +3997,7 @@ static void do_ssh2_authconn(unsigned char *in, int inlen, int ispkt) c_write_str(stuff); } } + got_username = TRUE; /* * Send an authentication request using method "none": (a) -- 2.11.0