X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2Flib%2Fgscplftaaux%2Frts_options.c;h=0557662c17f1f3c5d841fd07548f464ca2861c74;hb=07495effe193ca3f73c3bf0ce417068f9ac9dcdd;hp=44a0ed907687e0f38c43d70f3129c6cc8245b9b6;hpb=93d248304a68de7a8f9daf4aa74f9ee4cd27410c;p=com%2Fgs-lite.git

diff --git a/src/lib/gscplftaaux/rts_options.c b/src/lib/gscplftaaux/rts_options.c
index 44a0ed9..0557662 100644
--- a/src/lib/gscplftaaux/rts_options.c
+++ b/src/lib/gscplftaaux/rts_options.c
@@ -1,58 +1,58 @@
-#include "md_stdlib.h"
-#include "gsconfig.h"
-#include "gstypes.h"
-#include "rts_external.h"
-
-/* ------------------------------------------------
-Copyright 2014 AT&T Intellectual Property
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
- ------------------------------------------- */
-
-
-gs_retval_t has_ipv4_option( struct gs_string * s, gs_uint32_t ipoption) {
-    gs_int32_t x=0;
-    gs_int32_t on;
-    gs_int32_t len;
-
-    if (s->length==0) return 0; /* no match */
-
-    while(0==0) {
-	if ((on=s->data[x]&0x1f)==ipoption) return 1; /* got a match */
-	switch (on) {
-	  case 0:
-	    return 0; /* no match and end of list */
-	  case 1:
-	    x++; /* one byte options */
-	    break;
-	  case 2: /* 11 byte security option */
-	    x+=11;
-	    break;
-	  case 8:
-	    x+=4; /* stream id option */
-	    break;
-	  case 3:
-	  case 9:
-	  case 7:
-	  case 4:
-	    if (x+1>=s->length) return 0; /* run out of data no match */
-	    len=s->data[x+1];
-	    x+=len;
-	    break;
-	  default:
-	    return 0; /* don't undestand the option */
-	}
-	if (x>=s->length) return 0; /* run out of data no match */
-    }
-		
-    return 0; /* should never be reached */
-}
+#include "md_stdlib.h"
+#include "gsconfig.h"
+#include "gstypes.h"
+#include "rts_external.h"
+
+/* ------------------------------------------------
+Copyright 2014 AT&T Intellectual Property
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+ ------------------------------------------- */
+
+
+gs_retval_t has_ipv4_option( struct gs_string * s, gs_uint32_t ipoption) {
+    gs_int32_t x=0;
+    gs_int32_t on;
+    gs_int32_t len;
+
+    if (s->length==0) return 0; /* no match */
+
+    while(0==0) {
+	if ((on=s->data[x]&0x1f)==ipoption) return 1; /* got a match */
+	switch (on) {
+	  case 0:
+	    return 0; /* no match and end of list */
+	  case 1:
+	    x++; /* one byte options */
+	    break;
+	  case 2: /* 11 byte security option */
+	    x+=11;
+	    break;
+	  case 8:
+	    x+=4; /* stream id option */
+	    break;
+	  case 3:
+	  case 9:
+	  case 7:
+	  case 4:
+	    if (x+1>=s->length) return 0; /* run out of data no match */
+	    len=s->data[x+1];
+	    x+=len;
+	    break;
+	  default:
+	    return 0; /* don't undestand the option */
+	}
+	if (x>=s->length) return 0; /* run out of data no match */
+    }
+		
+    return 0; /* should never be reached */
+}