1 files changed, 0 insertions, 86 deletions
diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/0002-Remove-newlines-from-wpa_supplicant-config-network-o.patch b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/0002-Remove-newlines-from-wpa_supplicant-config-network-o.patch
deleted file mode 100644
index cc7b01ad57..0000000000
--- a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/0002-Remove-newlines-from-wpa_supplicant-config-network-o.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-From 0fe5a234240a108b294a87174ad197f6b5cb38e9 Mon Sep 17 00:00:00 2001
-From: Paul Stewart <pstew@google.com>
-Date: Thu, 3 Mar 2016 15:40:19 -0800
-Subject: [PATCH 2/2] Remove newlines from wpa_supplicant config network
- output
-
-Spurious newlines output while writing the config file can corrupt the
-wpa_supplicant configuration. Avoid writing these for the network block
-parameters. This is a generic filter that cover cases that may not have
-been explicitly addressed with a more specific commit to avoid control
-characters in the psk parameter.
-
-Upstream-Status: Backport
-
-CVE: CVE-2016-4476
-
-Signed-off-by: Paul Stewart <pstew@google.com>
-Signed-off-by: Zhixiong Chi <Zhixiong.Chi.wrs.com>
----
- src/utils/common.c      | 11 +++++++++++
- src/utils/common.h      |  1 +
- wpa_supplicant/config.c | 15 +++++++++++++--
- 3 files changed, 25 insertions(+), 2 deletions(-)
-
-diff --git a/src/utils/common.c b/src/utils/common.c
-index 27b7c02..9856463 100644
---- a/src/utils/common.c
-+++ b/src/utils/common.c
-@@ -709,6 +709,17 @@ int has_ctrl_char(const u8 *data, size_t len)
- }
- 
- 
-+int has_newline(const char *str)
-+{
-+	while (*str) {
-+		if (*str == '\n' || *str == '\r')
-+			return 1;
-+		str++;
-+	}
-+	return 0;
-+}
-+
-+
- size_t merge_byte_arrays(u8 *res, size_t res_len,
- 			 const u8 *src1, size_t src1_len,
- 			 const u8 *src2, size_t src2_len)
-diff --git a/src/utils/common.h b/src/utils/common.h
-index a972240..d19927b 100644
---- a/src/utils/common.h
-+++ b/src/utils/common.h
-@@ -489,6 +489,7 @@ const char * wpa_ssid_txt(const u8 *ssid, size_t ssid_len);
- char * wpa_config_parse_string(const char *value, size_t *len);
- int is_hex(const u8 *data, size_t len);
- int has_ctrl_char(const u8 *data, size_t len);
-+int has_newline(const char *str);
- size_t merge_byte_arrays(u8 *res, size_t res_len,
- 			 const u8 *src1, size_t src1_len,
- 			 const u8 *src2, size_t src2_len);
-diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
-index fdd9643..eb97cd5 100644
---- a/wpa_supplicant/config.c
-+++ b/wpa_supplicant/config.c
-@@ -2699,8 +2699,19 @@ char * wpa_config_get(struct wpa_ssid *ssid, const char *var)
- 
- 	for (i = 0; i < NUM_SSID_FIELDS; i++) {
- 		const struct parse_data *field = &ssid_fields[i];
--		if (os_strcmp(var, field->name) == 0)
--			return field->writer(field, ssid);
-+		if (os_strcmp(var, field->name) == 0) {
-+			char *ret = field->writer(field, ssid);
-+
-+			if (ret && has_newline(ret)) {
-+				wpa_printf(MSG_ERROR,
-+					   "Found newline in value for %s; not returning it",
-+					   var);
-+				os_free(ret);
-+				ret = NULL;
-+			}
-+
-+			return ret;
-+		}
- 	}
- 
- 	return NULL;
---
-1.9.1