newsearch/ns-kick.c

   1 /*
   2  * KICK functionality
   3  */
   4
   5 #include "newsearch.h"
   6 #include "../localuser/localuserchannel.h"
   7
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10
  11 void *kick_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput);
  12 void kick_free(searchCtx *ctx, struct searchNode *thenode);
  13
  14 struct searchNode *kick_parse(searchCtx *ctx, int argc, char **argv) {
  15   struct searchNode *thenode, *kicknick;
  16   nick *np;
  17   char *p;
  18
  19   if (argc!=1) {
  20     parseError="kick: usage: (kick target)";
  21     return NULL;
  22   }
  23
  24   if (!(kicknick=argtoconststr("kick", ctx, argv[0], &p)))
  25     return NULL;
  26
  27   np=getnickbynick(p);
  28   kicknick->free(ctx, kicknick);
  29
  30   if (np==NULL) {
  31     parseError="kick: unknown nickname";
  32     return NULL;
  33   }
  34
  35   if (IsOper(np) || IsService(np)) {
  36     parseError="kick: can't kick opers or services";
  37     return NULL;
  38   }
  39
  40   if (!(thenode=(struct searchNode *)malloc(sizeof(struct searchNode)))) {
  41     parseError = "malloc: could not allocate memory for this search.";
  42     return NULL;
  43   }
  44
  45   thenode->returntype = RETURNTYPE_BOOL;
  46   thenode->localdata = np;
  47   thenode->exe = kick_exe;
  48   thenode->free = kick_free;
  49
  50   return thenode;
  51 }
  52
  53 void *kick_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput) {
  54   nick *np;
  55   chanindex *cip;
  56
  57   np=thenode->localdata;
  58   cip=(chanindex *)theinput;
  59
  60   if (cip->channel==NULL || getnumerichandlefromchanhash(cip->channel->users, np->numeric)==NULL)
  61     return (void *)0;
  62
  63   localkickuser(NULL, cip->channel, np, "");
  64   return (void *)1;
  65 }
  66
  67 void kick_free(searchCtx *ctx, struct searchNode *thenode) {
  68   free(thenode);
  69 }