X-Git-Url: http://git.madism.org/?a=blobdiff_plain;f=postlicyd%2Ffilter.h;h=3047803e2492d99dc508cb369542a4ae8700a8d7;hb=59b8220d0227fe68537a563b3e5fa2e63e26bc0d;hp=e8319d3b73b74322fb4932a291b231b38c8c2ded;hpb=4e8709f2fc6338d2774c24c9c353deca1990f600;p=apps%2Fpfixtools.git

diff --git a/postlicyd/filter.h b/postlicyd/filter.h
index e8319d3..3047803 100644
--- a/postlicyd/filter.h
+++ b/postlicyd/filter.h
@@ -58,7 +58,8 @@ ARRAY(filter_hook_t)
 
 typedef struct filter_param_t {
     filter_param_id_t type;
-    char *value;
+    char  *value;
+    int    value_len;
 } filter_param_t;
 ARRAY(filter_param_t)
 
@@ -71,14 +72,13 @@ typedef struct filter_t {
 
     A(filter_param_t) params;
 
-    /* Internal: to check the filter tree structure.
+    /* Loop checking flags.
      */
-    unsigned safe   :1;
-    unsigned seen   :1;
+    int last_seen;
 } filter_t;
 ARRAY(filter_t)
 
-#define FILTER_INIT { NULL, FTK_UNKNOWN, ARRAY_INIT, NULL, ARRAY_INIT, false, false }
+#define FILTER_INIT { NULL, FTK_UNKNOWN, ARRAY_INIT, NULL, ARRAY_INIT, -1 }
 #define CHECK_FILTER(Filter)                                                   \
     assert(Filter != FTK_UNKNOWN && Filter != FTK_count                        \
            && "Unknown filter type")
@@ -112,24 +112,24 @@ static inline void filter_init(filter_t *filter)
 }
 
 __attribute__((nonnull(1,2)))
-void filter_set_name(filter_t *filter, const char *name, ssize_t len);
+void filter_set_name(filter_t *filter, const char *name, int len);
 
 __attribute__((nonnull(1,2)))
-bool filter_set_type(filter_t *filter, const char *type, ssize_t len);
+bool filter_set_type(filter_t *filter, const char *type, int len);
 
 __attribute__((nonnull(1,2,4)))
-bool filter_add_param(filter_t *filter, const char *name, ssize_t name_len,
-                      const char *value, ssize_t value_len);
+bool filter_add_param(filter_t *filter, const char *name, int name_len,
+                      const char *value, int value_len);
 
 __attribute__((nonnull(1,2,4)))
-bool filter_add_hook(filter_t *filter, const char *name, ssize_t name_len,
-                     const char *value, ssize_t value_len);
+bool filter_add_hook(filter_t *filter, const char *name, int name_len,
+                     const char *value, int value_len);
 
 __attribute__((nonnull(1)))
 bool filter_build(filter_t *filter);
 
 __attribute__((nonnull(1,2)))
-static inline int filter_find_with_name(A(filter_t) *array, const char *name)
+static inline int filter_find_with_name(const A(filter_t) *array, const char *name)
 {
     int start = 0;
     int end   = array->len;
@@ -173,6 +173,9 @@ void filter_wipe(filter_t *filter);
 __attribute__((nonnull(1,2)))
 const filter_hook_t *filter_run(const filter_t *filter, const query_t *query);
 
+__attribute__((nonnull(1,2)))
+bool filter_test(const filter_t *filter, const query_t *query, filter_result_t expt);
+
 
 /* Helpers
  */
@@ -186,30 +189,30 @@ const filter_hook_t *filter_run(const filter_t *filter, const query_t *query);
     case ATK_ ## Param: {                                                      \
         char *next;                                                            \
         (Dest) = strtol(param->value, &next, 10);                              \
-        PARSE_CHECK(!*next, "invalid %s value %s", atokens[ATK_ ## Param],     \
-                    param->value);                                             \
+        PARSE_CHECK(!*next, "invalid %s value %.*s", atokens[ATK_ ## Param],   \
+                    param->value_len, param->value);                           \
      } break
 
 #define FILTER_PARAM_PARSE_BOOLEAN(Param, Dest)                                \
     case ATK_ ## Param: {                                                      \
-        if (param->value[0] == '1' && param->value[1] == '\0') {               \
+        if (param->value_len == 1 && param->value[0] == '1') {                 \
             (Dest) = true;                                                     \
-        } else if (param->value[0] == '0' && param->value[1] == '\0') {        \
+        } else if (param->value_len == 1 && param->value[0] == '0') {          \
             (Dest) = false;                                                    \
-        } else if (ascii_tolower(param->value[0]) == 't') {                    \
+        } else if (param->value_len == 4                                       \
+                   && ascii_tolower(param->value[0]) == 't') {                 \
             (Dest) = ascii_tolower(param->value[1]) == 'r'                     \
                   && ascii_tolower(param->value[2]) == 'u'                     \
-                  && ascii_tolower(param->value[3]) == 'e'                     \
-                  && !param->value[4];                                         \
-        } else if (ascii_tolower(param->value[0]) == 'f') {                    \
+                  && ascii_tolower(param->value[3]) == 'e';                    \
+        } else if (param->value_len == 5                                       \
+                   && ascii_tolower(param->value[0]) == 'f') {                 \
             (Dest) = ascii_tolower(param->value[1]) == 'a'                     \
                   && ascii_tolower(param->value[2]) == 'l'                     \
                   && ascii_tolower(param->value[3]) == 's'                     \
-                  && ascii_tolower(param->value[4]) == 'e'                     \
-                  && !param->value[5];                                         \
+                  && ascii_tolower(param->value[4]) == 'e';                    \
         } else {                                                               \
-            PARSE_CHECK(false, "invalid %s value %s", atokens[ATK_ ## Param],  \
-                        param->value);                                         \
+            PARSE_CHECK(false, "invalid %s value %.*s", atokens[ATK_ ## Param],\
+                        param->value_len, param->value);                       \
         }                                                                      \
     } break