X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=include%2Fhfta%2Fhfta_runtime_library.h;h=4a215d7c02fb2b1f546eb2d4de855c30f861d914;hb=HEAD;hp=7ed2b3ee04576ac382ee3ed801647093005da48c;hpb=07495effe193ca3f73c3bf0ce417068f9ac9dcdd;p=com%2Fgs-lite.git

diff --git a/include/hfta/hfta_runtime_library.h b/include/hfta/hfta_runtime_library.h
index 7ed2b3e..4a215d7 100644
--- a/include/hfta/hfta_runtime_library.h
+++ b/include/hfta/hfta_runtime_library.h
@@ -1,118 +1,160 @@
-/* ------------------------------------------------
-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.
- ------------------------------------------- */
-
-#ifndef __HFTA_RUNTIME_LIBRARY__
-#define __HFTA_RUNTIME_LIBRARY__
-#include "host_tuple.h"
-#include "gsconfig.h"
-#include "gstypes.h"
-
-#define DNS_SAMPLE_HASH_SZ 50000000
-#define DNS_HITLIST_HASH_SZ 50000000
-#define DNS_HITLIST_ENTRY_SZ 500000
-
-
-//		Internal functions
-gs_retval_t Vstring_Constructor(vstring *, gs_csp_t);
-gs_retval_t hfta_vstr_length(vstring *);
-void hfta_vstr_assign_with_copy_in_tuple(vstring32 *, vstring *, gs_sp_t, int);
-void hfta_vstr_assign_with_copy(vstring *, vstring *);
-void hfta_vstr_destroy(vstring *);
-void hfta_vstr_replace(vstring *, vstring *);
-
-gs_uint32_t hfta_vstr_hashfunc(const vstring *);
-gs_retval_t hfta_vstr_compare(const vstring *, const vstring *);
-
-gs_retval_t hfta_ipv6_compare(const hfta_ipv6_str &i1, const hfta_ipv6_str &i2);
-hfta_ipv6_str And_Ipv6(const hfta_ipv6_str &i1, const hfta_ipv6_str &i2);
-hfta_ipv6_str Or_Ipv6(const hfta_ipv6_str &i1, const hfta_ipv6_str &i2);
-gs_uint32_t hfta_ipv6_hashfunc(const hfta_ipv6_str *s) ;
-hfta_ipv6_str hton_ipv6(hfta_ipv6_str s);
-hfta_ipv6_str ntoh_ipv6(hfta_ipv6_str s);
-gs_retval_t HFTA_Ipv6_Constructor(hfta_ipv6_str *s, gs_csp_t l) ;
-
-
-
-
-//		External functions
-
-inline static gs_retval_t str_truncate(vstring * result, vstring *str, gs_uint32_t length) {
-	result->offset=str->offset;
-	result->length=(str->length<length)?str->length:length;
-	result->reserved=SHALLOW_COPY;
-	return 0;
-}
-
-gs_retval_t str_exists_substr(vstring * s1, vstring * s2);
-gs_retval_t str_compare(vstring * s1, vstring * s2);
-
-gs_uint32_t str_match_offset(gs_uint32_t offset,vstring *s1,vstring *s2);
-gs_uint32_t byte_match_offset( gs_uint32_t offset, gs_uint32_t val,vstring *s2);
-
-
-// REGEX functions
-
-gs_retval_t str_regex_match(vstring* str, gs_param_handle_t pattern_handle);
-gs_param_handle_t register_handle_for_str_regex_match_slot_1(vstring* pattern);
-gs_retval_t deregister_handle_for_str_regex_match_slot_1(gs_param_handle_t handle);
-
-gs_retval_t str_partial_regex_match(vstring* str, gs_param_handle_t pattern_handle);
-gs_param_handle_t register_handle_for_str_partial_regex_match_slot_1(vstring* pattern);
-gs_retval_t deregister_handle_for_str_partial_regex_match_slot_1(gs_param_handle_t handle);
-
-gs_param_handle_t register_handle_for_str_extract_regex_slot_1(vstring* pattern);
-gs_retval_t str_extract_regex( vstring * result, vstring * str, gs_param_handle_t handle);
-gs_retval_t deregister_handle_for_str_extract_regex_slot_1(gs_param_handle_t handle);
-
-
-
-
-// type conversion
-#define INT(c) ((int)(c))
-#define UINT(c) ((gs_uint32_t)(c))
-#define FLOAT(c) ((gs_float_t)(c))
-#define ULLONG(c) ((gs_uint64_t)(c))
-
-// string conversions
-
-gs_uint32_t strtoi(gs_uint32_t * r, struct vstring *data);
-gs_uint32_t strtoip(gs_uint32_t * r, struct vstring *data);
-
-//	constant string conversions
-gs_param_handle_t register_handle_for_strtoi_c_slot_0(vstring* istr) ;
-gs_retval_t deregister_handle_for_strtoi_c_slot_0(gs_param_handle_t h) ;
-#define strtoi_c(h) ((gs_uint32_t)(h))
-
-gs_param_handle_t register_handle_for_strtoip_c_slot_0(vstring* istr) ;
-gs_retval_t deregister_handle_for_strtoip_c_slot_0(gs_param_handle_t h) ;
-#define strtoip_c(h) ((gs_uint32_t)(h))
-
-
-inline gs_uint32_t str_match_offset( gs_uint32_t offset, struct vstring * s1, struct vstring * s2) {
-	register gs_uint8_t *st1 = (gs_uint8_t *) s1->offset;
-	register gs_uint8_t *st2 = (gs_uint8_t *) (s2->offset+offset);
-	register gs_int32_t x;
-	register gs_int32_t len2 = s2->length-offset;
-	register gs_int32_t len1 = s1->length;
-	if (len2<len1) return 0;
-	for(x=0; x<len1; x++) {
-		if (st1[x]!=st2[x]) return 0;
-	}
-	return 1;
-}
-
-
-
-#endif
+/* ------------------------------------------------
+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.
+ ------------------------------------------- */
+
+#ifndef __HFTA_RUNTIME_LIBRARY__
+#define __HFTA_RUNTIME_LIBRARY__
+#include "host_tuple.h"
+#include "gsconfig.h"
+#include "gstypes.h"
+
+
+#define string_hash(s) hfta_vstr_hashfunc(s)
+#define string_hash_long(s) hfta_vstr_long_hashfunc(s) 
+
+
+#define DNS_SAMPLE_HASH_SZ 50000000
+#define DNS_HITLIST_HASH_SZ 50000000
+#define DNS_HITLIST_ENTRY_SZ 500000
+
+
+//		Internal functions
+void hfta_vstr_init(vstring * str);
+gs_retval_t Vstring_Constructor(vstring *, gs_csp_t);
+gs_retval_t hfta_vstr_length(vstring *);
+void hfta_vstr_assign_with_copy_in_tuple(vstring32 *, const vstring *,
+	gs_sp_t, int);
+void hfta_vstr_assign_with_copy(vstring *, const vstring *);
+void hfta_vstr_destroy(vstring *);
+void hfta_vstr_replace(vstring *, const vstring *);
+
+gs_uint32_t hfta_vstr_hashfunc(const vstring *);
+gs_uint64_t hfta_vstr_long_hashfunc(const vstring *);
+gs_retval_t hfta_vstr_compare(const vstring *, const vstring *);
+gs_retval_t hfta_vstr_equal(const vstring *, const vstring *);
+
+gs_retval_t hfta_ipv6_compare(const hfta_ipv6_str &i1, const hfta_ipv6_str &i2);
+hfta_ipv6_str And_Ipv6(const hfta_ipv6_str &i1, const hfta_ipv6_str &i2);
+hfta_ipv6_str Or_Ipv6(const hfta_ipv6_str &i1, const hfta_ipv6_str &i2);
+gs_uint32_t hfta_ipv6_hashfunc(const hfta_ipv6_str *s) ;
+hfta_ipv6_str hton_ipv6(hfta_ipv6_str s);
+hfta_ipv6_str ntoh_ipv6(hfta_ipv6_str s);
+gs_retval_t HFTA_Ipv6_Constructor(hfta_ipv6_str *s, gs_csp_t l) ;
+
+
+
+
+//		External functions
+
+inline static gs_retval_t str_truncate(vstring * result, vstring *str, gs_uint32_t length) {
+	result->offset=str->offset;
+	result->length=(str->length<length)?str->length:length;
+	result->reserved=SHALLOW_COPY;
+	return 0;
+}
+gs_retval_t str_suffix(vstring *result,  vstring *s, gs_uint32_t n);
+gs_retval_t get_list_entry(vstring *result, vstring *s, vstring *sep, gs_uint32_t pos);
+
+
+gs_retval_t str_exists_substr(vstring * s1, vstring * s2);
+gs_retval_t str_compare(vstring * s1, vstring * s2);
+gs_retval_t str_equal(vstring * s1, vstring * s2);
+
+gs_uint32_t str_match_offset(gs_uint32_t offset,vstring *s1,vstring *s2);
+gs_uint32_t byte_match_offset( gs_uint32_t offset, gs_uint32_t val,vstring *s2);
+
+
+// REGEX functions
+
+gs_retval_t str_regex_match(vstring* str, gs_param_handle_t pattern_handle);
+gs_param_handle_t register_handle_for_str_regex_match_slot_1(vstring* pattern);
+gs_retval_t deregister_handle_for_str_regex_match_slot_1(gs_param_handle_t handle);
+
+gs_retval_t str_partial_regex_match(vstring* str, gs_param_handle_t pattern_handle);
+gs_param_handle_t register_handle_for_str_partial_regex_match_slot_1(vstring* pattern);
+gs_retval_t deregister_handle_for_str_partial_regex_match_slot_1(gs_param_handle_t handle);
+
+gs_param_handle_t register_handle_for_str_extract_regex_slot_1(vstring* pattern);
+gs_retval_t str_extract_regex( vstring * result, vstring * str, gs_param_handle_t handle);
+gs_retval_t deregister_handle_for_str_extract_regex_slot_1(gs_param_handle_t handle);
+
+
+
+
+// type conversion
+//		Avoid redefinition from rts_udaf.h
+#ifndef INT
+	#define INT(c) ((int)(c))
+	#define UINT(c) ((gs_uint32_t)(c))
+	#define FLOAT(c) ((gs_float_t)(c))
+	#define LLONG(c) ((long long int)(c))
+	#define ULLONG(c) ((gs_uint64_t)(c))
+#endif
+
+// string conversions
+
+gs_uint32_t strtoi(gs_uint32_t * r, struct vstring *data);
+gs_uint32_t strtoip(gs_uint32_t * r, struct vstring *data);
+
+//	constant string conversions
+//		Avoid redefinition from rts_udaf.h
+#ifndef strtoi_c
+	#define strtoi_c(h) ((gs_uint32_t)(h))
+	#define strtoip_c(h) ((gs_uint32_t)(h))
+#endif
+gs_param_handle_t register_handle_for_strtoi_c_slot_0(vstring* istr) ;
+gs_retval_t deregister_handle_for_strtoi_c_slot_0(gs_param_handle_t h) ;
+
+gs_param_handle_t register_handle_for_strtoip_c_slot_0(vstring* istr) ;
+gs_retval_t deregister_handle_for_strtoip_c_slot_0(gs_param_handle_t h) ;
+
+
+inline gs_uint32_t str_match_offset( gs_uint32_t offset, struct vstring * s1, struct vstring * s2) {
+	register gs_uint8_t *st1 = (gs_uint8_t *) s1->offset;
+	register gs_uint8_t *st2 = (gs_uint8_t *) (s2->offset+offset);
+	register gs_int32_t x;
+	register gs_int32_t len2 = s2->length-offset;
+	register gs_int32_t len1 = s1->length;
+	if (len2<len1) return 0;
+	for(x=0; x<len1; x++) {
+		if (st1[x]!=st2[x]) return 0;
+	}
+	return 1;
+}
+
+// -------------------------------------------------------
+//		map_int_to_string and its support functions, structs
+
+gs_param_handle_t register_handle_for_int_to_string_map_slot_1(vstring *filename);
+gs_retval_t int_to_string_map(vstring *result, gs_int64_t val, gs_param_handle_t handle);
+gs_param_handle_t deregister_handle_for_int_to_string_map_slot_1(gs_param_handle_t handle);
+
+// --------------------------------------------------
+//	to_hex_string, for printing a binary string
+
+gs_retval_t to_hex_string(vstring *result, vstring *val);
+
+// ------------------------------------------------------
+//		sum up unsigned integers expressed as a string with separators,
+//		e.g. on input '34|45|56' and sep '|', return 135.
+//		This kind of thing is common in Nokia PCMD data.
+// gracefully handle empty entries, e.g. '|8|' should return 8
+gs_int64_t sum_uint_in_list(struct vstring *list, struct vstring *sepchar);
+
+// --------------------------------------------
+//	Convert an string to an integer
+gs_int64_t to_llong(vstring *v);
+
+
+#endif