From e19102d5848364fc683d513879d78d69f82609cd Mon Sep 17 00:00:00 2001
From: Sebastien Roy <roys@iro.umontreal.ca>
Date: Sun, 31 Jan 2021 11:03:15 -0500
Subject: [PATCH 1/2] solved open network issue3374

---
 app/modules/enduser_setup.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/modules/enduser_setup.c b/app/modules/enduser_setup.c
index a829773815..810ce20be1 100644
--- a/app/modules/enduser_setup.c
+++ b/app/modules/enduser_setup.c
@@ -832,9 +832,14 @@ static int enduser_setup_http_handle_credentials(char *data, unsigned short data
   state->success = 0;
   state->lastStationStatus = 0;
 
+
   char *name_str = strstr(data, "wifi_ssid=");
   char *pwd_str = strstr(data, "wifi_password=");
-  if (name_str == NULL || pwd_str == NULL)
+
+  // in case we dont get a passwd (for open networks)
+  if (pwd_str == NULL) { pwd_str="wifi_password="; }
+
+  if (name_str == NULL)
   {
     ENDUSER_SETUP_DEBUG("Password or SSID string not found");
     return 1;

From d7fa22b1beb6b4e915d80b79359f64e3196bc86e Mon Sep 17 00:00:00 2001
From: Sebastien Roy <roys@iro.umontreal.ca>
Date: Mon, 1 Feb 2021 23:17:10 -0500
Subject: [PATCH 2/2] added adequate messages amd update docs

---
 app/modules/enduser_setup.c   | 7 +++++--
 docs/modules/enduser-setup.md | 1 +
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/modules/enduser_setup.c b/app/modules/enduser_setup.c
index 810ce20be1..8badb49ddf 100644
--- a/app/modules/enduser_setup.c
+++ b/app/modules/enduser_setup.c
@@ -837,11 +837,14 @@ static int enduser_setup_http_handle_credentials(char *data, unsigned short data
   char *pwd_str = strstr(data, "wifi_password=");
 
   // in case we dont get a passwd (for open networks)
-  if (pwd_str == NULL) { pwd_str="wifi_password="; }
+  if (pwd_str == NULL) {
+    pwd_str="wifi_password=";
+    ENDUSER_SETUP_DEBUG("No passord provided. Assuming open network");
+  }
 
   if (name_str == NULL)
   {
-    ENDUSER_SETUP_DEBUG("Password or SSID string not found");
+    ENDUSER_SETUP_DEBUG("SSID string not found");
     return 1;
   }
 
diff --git a/docs/modules/enduser-setup.md b/docs/modules/enduser-setup.md
index 279d915f2b..bd6c6fd972 100644
--- a/docs/modules/enduser-setup.md
+++ b/docs/modules/enduser-setup.md
@@ -54,6 +54,7 @@ Then the `eus_params.lua` file will contain the following:
 
 ```lua
 -- those wifi_* are the base parameters that are saved anyway
+-- if network is open, then there is no wifi_password
 local p = {}
 p.wifi_ssid="ssid"
 p.wifi_password="password"