From: Ehsan Mohandesi emohandesi@microsoft.com
One extra character was being checked in the IPv6 string which caused the last character of the address to be neither '\0' nor ':'. This raises an error condition and causes the function to always return an error. This issue was resolved by this fix.
Signed-off-by: Ehsan Mohandesi emohandesi@microsoft.com --- net/tftp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/tftp.c b/net/tftp.c index c780c33..328fd90 100644 --- a/net/tftp.c +++ b/net/tftp.c @@ -837,7 +837,7 @@ void tftp_start(enum proto_t protocol) e = strchr(net_boot_file_name, ']'); len = e - s; if (s && e) { - string_to_ip6(s + 1, len, &tftp_remote_ip6); + string_to_ip6(s + 1, len - 1, &tftp_remote_ip6); strlcpy(tftp_filename, e + 2, MAX_LEN); } else { strlcpy(tftp_filename, net_boot_file_name, MAX_LEN);