ISSUE ID:- RICAPP-216

[ric-app/bouncer.git] / Bouncer / e2sm_kpm / lib / NumericString.c

diff --git a/Bouncer/e2sm_kpm/lib/NumericString.c b/Bouncer/e2sm_kpm/lib/NumericString.c
new file mode 100644 (file)
index 0000000..ec98ba5
--- /dev/null
+++ b/Bouncer/e2sm_kpm/lib/NumericString.c
@@ -0,0 +1,121 @@
+/*-
+ * Copyright (c) 2003, 2006 Lev Walkin <vlm@lionet.info>. All rights reserved.
+ * Redistribution and modifications are permitted subject to BSD license.
+ */
+#include <asn_internal.h>
+#include <NumericString.h>
+
+/*
+ * NumericString basic type description.
+ */
+static const ber_tlv_tag_t asn_DEF_NumericString_tags[] = {
+       (ASN_TAG_CLASS_UNIVERSAL | (18 << 2)),  /* [UNIVERSAL 18] IMPLICIT ...*/
+       (ASN_TAG_CLASS_UNIVERSAL | (4 << 2))    /* ... OCTET STRING */
+};
+static int asn_DEF_NumericString_v2c(unsigned int value) {
+       switch(value) {
+       case 0x20: return 0;
+       case 0x30: case 0x31: case 0x32: case 0x33: case 0x34:
+       case 0x35: case 0x36: case 0x37: case 0x38: case 0x39:
+               return value - (0x30 - 1);
+       }
+       return -1;
+}
+static int asn_DEF_NumericString_c2v(unsigned int code) {
+       if(code > 0) {
+               if(code <= 10)
+                       return code + (0x30 - 1);
+               else
+                       return -1;
+       } else {
+               return 0x20;
+       }
+}
+static asn_per_constraints_t asn_DEF_NumericString_per_constraints = {
+       { APC_CONSTRAINED, 4, 4, 0x20, 0x39 },  /* Value */
+       { APC_SEMI_CONSTRAINED, -1, -1, 0, 0 }, /* Size */
+       asn_DEF_NumericString_v2c,
+       asn_DEF_NumericString_c2v
+};
+asn_TYPE_operation_t asn_OP_NumericString = {
+       OCTET_STRING_free,
+       OCTET_STRING_print_utf8,   /* ASCII subset */
+       OCTET_STRING_compare,
+       OCTET_STRING_decode_ber,    /* Implemented in terms of OCTET STRING */
+       OCTET_STRING_encode_der,
+       OCTET_STRING_decode_xer_utf8,
+       OCTET_STRING_encode_xer_utf8,
+#ifdef ASN_DISABLE_OER_SUPPORT
+       0,
+       0,
+#else
+       OCTET_STRING_decode_oer,
+       OCTET_STRING_encode_oer,
+#endif  /* ASN_DISABLE_OER_SUPPORT */
+#ifdef ASN_DISABLE_PER_SUPPORT
+       0,
+       0,
+       0,
+       0,
+#else
+       OCTET_STRING_decode_uper,
+       OCTET_STRING_encode_uper,
+       OCTET_STRING_decode_aper,
+       OCTET_STRING_encode_aper,
+#endif /* ASN_DISABLE_PER_SUPPORT */
+       OCTET_STRING_random_fill,
+       0       /* Use generic outmost tag fetcher */
+};
+asn_TYPE_descriptor_t asn_DEF_NumericString = {
+       "NumericString",
+       "NumericString",
+       &asn_OP_NumericString,
+       asn_DEF_NumericString_tags,
+       sizeof(asn_DEF_NumericString_tags)
+         / sizeof(asn_DEF_NumericString_tags[0]) - 1,
+       asn_DEF_NumericString_tags,
+       sizeof(asn_DEF_NumericString_tags)
+         / sizeof(asn_DEF_NumericString_tags[0]),
+       { 0, &asn_DEF_NumericString_per_constraints, NumericString_constraint },
+       0, 0,   /* No members */
+       0       /* No specifics */
+};
+
+int
+NumericString_constraint(const asn_TYPE_descriptor_t *td, const void *sptr,
+                         asn_app_constraint_failed_f *ctfailcb, void *app_key) {
+    const NumericString_t *st = (const NumericString_t *)sptr;
+
+       if(st && st->buf) {
+               uint8_t *buf = st->buf;
+               uint8_t *end = buf + st->size;
+
+               /*
+                * Check the alphabet of the NumericString.
+                * ASN.1:1984 (X.409)
+                */
+               for(; buf < end; buf++) {
+                       switch(*buf) {
+                       case 0x20:
+                       case 0x30: case 0x31: case 0x32: case 0x33: case 0x34:
+                       case 0x35: case 0x36: case 0x37: case 0x38: case 0x39:
+                               continue;
+                       }
+                       ASN__CTFAIL(app_key, td, sptr,
+                               "%s: value byte %ld (%d) "
+                               "not in NumericString alphabet (%s:%d)",
+                               td->name,
+                               (long)((buf - st->buf) + 1),
+                               *buf,
+                               __FILE__, __LINE__);
+                       return -1;
+               }
+       } else {
+               ASN__CTFAIL(app_key, td, sptr,
+                       "%s: value not given (%s:%d)",
+                       td->name, __FILE__, __LINE__);
+               return -1;
+       }
+
+       return 0;
+}