X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=src%2Futils%2Fcommon.c;h=9856463242c72cd3fde0f09ab46a336f12a7eb2d;hb=0fe5a234240a108b294a87174ad197f6b5cb38e9;hp=27b7c02de10bb44364a1195b187df19554bab9a4;hpb=5594df44c7cda554ab9d8bc8d8914fd5639a1c95;p=mech_eap.git

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)