#include "../nick/nick.h"
+#include "../lib/sstring.h"
#include "../parser/parser.h"
#include "../channel/channel.h"
#include "../lib/flags.h"
#include "../authext/authext.h"
+#include "../patricia/patricia.h"
-#define SEARCHTYPE_CHANNEL 1
-#define SEARCHTYPE_NICK 2
-#define SEARCHTYPE_USER 3
-
+#ifndef __NEWSEARCH_H
+#define __NEWSEARCH_H
#define NSMAX_KILL_LIMIT 500
#define NSMAX_GLINE_LIMIT 500
-
-
#define NSMAX_GLINE_CLONES 5
-
/* gline duration, in seconds */
#define NSGLINE_DURATION 3600
#define NSMAX_REASON_LEN 120
#define NSMAX_NOTICE_LEN 250
-
+#define NSMAX_COMMAND_LEN 20
#define RETURNTYPE_BOOL 0x01
#define RETURNTYPE_INT 0x02
#define RETURNTYPE_TYPE 0xFF
#define RETURNTYPE_CONST 0x100
+#define VARIABLE_LEN 10
+#define MAX_VARIABLES 10
+
struct searchNode;
struct searchCtx;
+struct coercedata;
-typedef struct searchNode *(*searchParseFunc)(struct searchCtx *ctx, int type, char *input);
+typedef struct searchNode *(*searchParseFunc)(struct searchCtx *ctx, char *input);
typedef void (*replyFunc)(nick *np, char *format, ...);
typedef void (*wallFunc)(int level, char *format, ...);
+typedef struct searchNode *(*parseFunc)(struct searchCtx *, int, char **);
+typedef void (*freeFunc)(struct searchCtx *, struct searchNode *);
+typedef void *(*exeFunc)(struct searchCtx *, struct searchNode *, void *);
+typedef void (*ChanDisplayFunc)(struct searchCtx *, nick *, chanindex *);
+typedef void (*NickDisplayFunc)(struct searchCtx *, nick *, nick *);
+typedef void (*UserDisplayFunc)(struct searchCtx *, nick *, authname *);
+typedef void (*HeaderFunc)(void *sender, void *arg);
+
+struct coercedata {
+ struct searchNode *child;
+ union {
+ char *stringbuf;
+ unsigned long val;
+ } u;
+};
+
+typedef struct searchNode {
+ int returntype;
+ exeFunc exe;
+ freeFunc free;
+ void *localdata;
+} searchNode;
+
+struct searchVariable {
+ char name[VARIABLE_LEN];
+ struct searchNode data;
+ struct coercedata cdata;
+};
+
+typedef struct searchCmd {
+ void *defaultdisplayfunc;
+ sstring *name;
+ CommandHandler handler;
+ struct CommandTree *outputtree;
+ struct CommandTree *searchtree;
+} searchCmd;
+
+typedef struct searchList {
+ void *cmd;
+ sstring *name;
+ char *help;
+ struct searchList *next;
+} searchList;
+
typedef struct searchCtx {
searchParseFunc parser;
replyFunc reply;
wallFunc wall;
void *arg;
+ struct searchVariable vars[MAX_VARIABLES];
+ int lastvar;
+ struct searchCmd *searchcmd;
+ nick *sender;
+ int limit;
+ void *displayfn;
} searchCtx;
-typedef struct searchNode *(*parseFunc)(searchCtx *, int, int, char **);
-typedef void (*freeFunc)(searchCtx *, struct searchNode *);
-typedef void *(*exeFunc)(searchCtx *, struct searchNode *, void *);
-typedef void (*ChanDisplayFunc)(searchCtx *, nick *, chanindex *);
-typedef void (*NickDisplayFunc)(searchCtx *, nick *, nick *);
-typedef void (*UserDisplayFunc)(searchCtx *, nick *, authname *);
-
/* Core functions */
/* Logical (BOOL -> BOOL)*/
-struct searchNode *and_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *not_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *or_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *and_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *not_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *or_parse(searchCtx *ctx, int argc, char **argv);
/* Comparison (INT -> BOOL) */
-struct searchNode *eq_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *lt_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *gt_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *eq_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *lt_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *gt_parse(searchCtx *ctx, int argc, char **argv);
/* String match (STRING -> BOOL) */
-struct searchNode *match_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *regex_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *match_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *regex_parse(searchCtx *ctx, int argc, char **argv);
/* Length (STRING -> INT) */
-struct searchNode *length_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *length_parse(searchCtx *ctx, int argc, char **argv);
/* kill/gline actions (BOOL) */
-struct searchNode *kill_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *gline_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *kill_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *gline_parse(searchCtx *ctx, int argc, char **argv);
/* notice action (BOOL) */
-struct searchNode *notice_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *notice_parse(searchCtx *ctx, int argc, char **argv);
/* Nick/Channel functions (various types) */
-struct searchNode *nick_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *modes_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *nick_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *modes_parse(searchCtx *ctx, int argc, char **argv);
/* Nick functions (various types) */
-struct searchNode *hostmask_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *realname_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *authname_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *authts_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *ident_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *host_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *channel_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *timestamp_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *country_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *ip_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *channels_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *server_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *authid_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *hostmask_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *realname_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *away_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *authname_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *authts_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *ident_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *host_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *channel_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *timestamp_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *country_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *ip_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *channels_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *server_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *authid_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *cidr_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *ipv6_parse(searchCtx *ctx, int argc, char **argv);
/* Channel functions (various types) */
-struct searchNode *exists_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *services_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *size_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *name_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *topic_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *oppct_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *hostpct_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *authedpct_parse(searchCtx *ctx, int type, int argc, char **argv);
-struct searchNode *kick_parse(searchCtx *ctx, int type, int argc, char **argv);
+struct searchNode *exists_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *services_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *size_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *name_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *topic_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *oppct_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *cumodecount_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *cumodepct_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *hostpct_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *authedpct_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *kick_parse(searchCtx *ctx, int argc, char **argv);
/* Interpret a string to give a node */
-struct searchNode *search_parse(searchCtx *ctx, int type, char *input);
+struct searchNode *search_parse(searchCtx *ctx, char *input);
+
+/* Iteration functions */
+struct searchNode *any_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *all_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *var_parse(searchCtx *ctx, int argc, char **argv);
+
+/* Iteraterable functions */
+struct searchNode *channeliter_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *nickiter_parse(searchCtx *ctx, int argc, char **argv);
+
+/* Functions that operate on strings */
+struct searchNode *cumodes_parse(searchCtx *ctx, int argc, char **argv);
/* Force a node to return the thing you want */
struct searchNode *coerceNode(searchCtx *ctx, struct searchNode *thenode, int type);
/* Registration functions */
-void registersearchterm(char *term, parseFunc parsefunc);
-void deregistersearchterm(char *term, parseFunc parsefunc);
-void regchandisp(const char *name, ChanDisplayFunc handler);
-void unregchandisp(const char *name, ChanDisplayFunc handler);
-void regnickdisp(const char *name, NickDisplayFunc handler);
-void unregnickdisp(const char *name, NickDisplayFunc handler);
+searchCmd *registersearchcommand(char *name, int level, CommandHandler cmd, void *defaultdisplayfunc);
+void deregistersearchcommand(searchCmd *scmd);
+void registersearchterm(searchCmd *cmd, char *term, parseFunc parsefunc, int level, char *help);
+void deregistersearchterm(searchCmd *cmd, char *term, parseFunc parsefunc);
+
+void registerglobalsearchterm(char *term, parseFunc parsefunc, char *help);
+void deregisterglobalsearchterm(char *term, parseFunc parsefunc);
+
+void regdisp( searchCmd *cmd, const char *name, void *handler, int level, char *help);
+void unregdisp( searchCmd *cmd, const char *name, void *handler);
/* Special nick* printf */
void nssnprintf(char *, size_t, const char *, nick *);
-typedef struct searchNode {
- int returntype;
- exeFunc exe;
- freeFunc free;
- void *localdata;
-} searchNode;
+#ifdef NEWSEARCH_NEWPARSER
+void displaystrerror(replyFunc reply, nick *np, const char *input);
+#endif
extern const char *parseError;
+extern nick *senderNSExtern;
void printnick(searchCtx *, nick *, nick *);
void printuser(searchCtx *, nick *, authname *);
+void printchannel(searchCtx *, nick *, chanindex *);
-void nicksearch_exe(struct searchNode *search, searchCtx *sctx, nick *sender, NickDisplayFunc display, int limit);
-void chansearch_exe(struct searchNode *search, searchCtx *sctx, nick *sender, ChanDisplayFunc display, int limit);
-void usersearch_exe(struct searchNode *search, searchCtx *ctx, nick *sender, UserDisplayFunc display, int limit);
+void nicksearch_exe(struct searchNode *search, searchCtx *sctx);
+void chansearch_exe(struct searchNode *search, searchCtx *sctx);
+void usersearch_exe(struct searchNode *search, searchCtx *ctx);
int do_nicksearch_real(replyFunc reply, wallFunc wall, void *source, int cargc, char **cargv);
int do_chansearch_real(replyFunc reply, wallFunc wall, void *source, int cargc, char **cargv);
void *literal_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput);
void literal_free(searchCtx *ctx, struct searchNode *thenode);
+struct searchVariable *var_register(searchCtx *ctx, char *arg, int type);
+searchNode *var_get(searchCtx *ctx, char *arg);
+void var_setstr(struct searchVariable *v, char *data);
+
+void newsearch_ctxinit(searchCtx *ctx, searchParseFunc searchfn, replyFunc replyfn, wallFunc wallfn, void *arg, searchCmd *cmd, nick *sender, void *displayfn, int limit);
+
/* AST functions */
struct searchASTNode;
/* items to store in the ast lookup cache */
#define AST_RECENT 10
+struct searchASTExpr;
+
+typedef struct searchASTNode {
+ parseFunc fn;
+ int argc;
+ struct searchASTExpr *argv;
+} searchASTNode;
+
typedef struct searchASTExpr {
int type;
union {
char *literal;
- struct searchASTNode *child;
+ /* this was originally a pointer, but having it as one means you can't memcpy directly */
+ struct searchASTNode child;
} u;
} searchASTExpr;
-typedef struct searchASTNode {
- parseFunc fn;
- int argc;
- struct searchASTExpr **argv;
-} searchASTNode;
+typedef struct searchASTCache {
+ searchASTExpr *tree;
+ searchASTExpr *cache[AST_RECENT];
+ int nextpos;
+} searchASTCache;
+
+#define __NSASTSizeOfArray(x) (sizeof(x) / sizeof(x[0]))
+
+#define __NSASTExpr(x, y, ...) (searchASTExpr){.type = x, .u.y = __VA_ARGS__}
+#define __NSASTRawNode(x, c, y) (searchASTNode){.fn = x, .argc = c, .argv = y}
+
+#define __NSASTSizeNode(x, y) __NSASTRawNode(x, __NSASTSizeOfArray(y), y)
+#define __NSASTNode(x, ...) __NSASTSizeNode(x, ((searchASTExpr []){__VA_ARGS__}))
-/*
- *
- * FEAR THE COMPOUND LITERALS
- * MUHAHAHHAHAHAHAHAHAAH
- *
- */
-#define __NSASTExpr(x, y, ...) &(searchASTExpr){.type = x, .u.y = __VA_ARGS__}
-#define __NSASTList(...) (searchASTExpr *[]){__VA_ARGS__}
-#define __NSASTNode(x, ...) &(searchASTNode){.fn = x, .argc = sizeof(__NSASTList(__VA_ARGS__)) / sizeof(__NSASTList(__VA_ARGS__)[0]), .argv = __NSASTList(__VA_ARGS__)}
#define __NSASTChild(...) __NSASTExpr(AST_NODE_CHILD, child, __VA_ARGS__)
-#define NSASTLiteral(data) __NSASTExpr(AST_NODE_LITERAL, literal, data)
+#define NSASTLiteral(value) __NSASTExpr(AST_NODE_LITERAL, literal, value)
#define NSASTNode(fn, ...) __NSASTChild(__NSASTNode(fn, __VA_ARGS__))
+#define NSASTManualNode(fn, count, children) __NSASTChild(__NSASTRawNode(fn, count, children))
+
+searchNode *search_astparse(searchCtx *, char *);
+
+int ast_nicksearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, NickDisplayFunc display, HeaderFunc header, void *headerarg, int limit);
+int ast_chansearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, ChanDisplayFunc display, HeaderFunc header, void *headerarg, int limit);
+int ast_usersearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, UserDisplayFunc display, HeaderFunc header, void *headerarg, int limit);
-searchNode *search_astparse(searchCtx *, int, char *);
+char *ast_printtree(char *buf, size_t bufsize, searchASTExpr *expr, searchCmd *cmd);
-int ast_nicksearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, NickDisplayFunc display, int limit);
-int ast_chansearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, ChanDisplayFunc display, int limit);
+int parseopts(int cargc, char **cargv, int *arg, int *limit, void **subset, void *display, CommandTree *sl, replyFunc reply, void *sender);
-char *ast_printtree(char *buf, size_t bufsize, searchASTExpr *expr);
+typedef int (*ASTFunc)(searchASTExpr *, replyFunc, void *, wallFunc, void *, HeaderFunc, void *, int limit);
/* erk */
-extern CommandTree *searchTree;
+extern searchList *globalterms;
+
+extern searchCmd *reg_nicksearch;
+extern searchCmd *reg_chansearch;
+extern searchCmd *reg_usersearch;
+
+extern UserDisplayFunc defaultuserfn;
+extern NickDisplayFunc defaultnickfn;
+extern ChanDisplayFunc defaultchanfn;
+
+struct searchNode *argtoconststr(char *command, searchCtx *ctx, char *arg, char **p);
+#endif
projects / irc / quakenet / newserv.git / blobdiff