Wifi: Support NVT-ASCII in passphrase
Change in wpa_supplicant to support NVT-ASCII in passphrase
Bug: 129974610
Test: Manual test
Change-Id: Ia88804bbf6b3d8f78dbcd6a7a11c0c2201d68b11
diff --git a/src/utils/common.c b/src/utils/common.c
index 2c12751..20f1c6c 100644
--- a/src/utils/common.c
+++ b/src/utils/common.c
@@ -720,6 +720,20 @@
}
+int has_non_nvt_ascii_char(const u8 *data, size_t len)
+{
+ size_t i;
+
+ for (i = 0; i < len; i++) {
+ if (data[i] < 7
+ || (13 < data[i] && data[i] < 32)
+ || data[i] == 127)
+ return 1;
+ }
+ return 0;
+}
+
+
int has_newline(const char *str)
{
while (*str) {
diff --git a/src/utils/common.h b/src/utils/common.h
index 45f72bb..660951e 100644
--- a/src/utils/common.h
+++ b/src/utils/common.h
@@ -509,6 +509,7 @@
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_non_nvt_ascii_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,