DGNum/hostapd
6
0
Fork 0
Code Issues Pull requests 1 Projects Releases Packages Wiki Activity Actions

DPP2: Fix dot1x config object parsing without trustedEapServerName

Browse source 
Need to check that the JSON node was found before using its value.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-06-19 00:10:51 +03:00 committed by Jouni Malinen
parent 8f88dcf050
commit 0bbab64656
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/common/dpp.c
View file

@ -2562,7 +2562,7 @@ static int dpp_parse_cred_dot1x(struct dpp_authentication *auth,
"Invalid trustedEapServerName type in JSON"); "Invalid trustedEapServerName type in JSON");
return -1; return -1;
} }
if (name->string) { if (name && name->string) {
wpa_printf(MSG_DEBUG, "DPP: Received trustedEapServerName: %s", wpa_printf(MSG_DEBUG, "DPP: Received trustedEapServerName: %s",
name->string); name->string);
conf->server_name = os_strdup(name->string); conf->server_name = os_strdup(name->string);