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-rw-r--r--src/utils/common.c11
-rw-r--r--src/utils/common.h1
2 files changed, 12 insertions, 0 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);