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 type, int argc, char **argv) {
  15   struct searchNode *thenode;
  16   nick *np;
  17
  18   if (type!=SEARCHTYPE_CHANNEL) {
  19     parseError="kick: only channel searches are supported";
  20     return NULL;
  21   }
  22
  23   if (argc!=1) {
  24     parseError="kick: usage: (kick target)";
  25     return NULL;
  26   }
  27
  28   if ((np=getnickbynick(argv[0]))==NULL) {
  29     parseError="kick: unknown nickname";
  30     return NULL;
  31   }
  32
  33   if (IsOper(np) || IsService(np)) {
  34     parseError="kick: can't kick opers or services";
  35     return NULL;
  36   }
  37
  38   if (!(thenode=(struct searchNode *)malloc(sizeof(struct searchNode)))) {
  39     parseError = "malloc: could not allocate memory for this search.";
  40     return NULL;
  41   }
  42
  43   thenode->returntype = RETURNTYPE_BOOL;
  44   thenode->localdata = np;
  45   thenode->exe = kick_exe;
  46   thenode->free = kick_free;
  47
  48   return thenode;
  49 }
  50
  51 void *kick_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput) {
  52   nick *np;
  53   chanindex *cip;
  54
  55   np=thenode->localdata;
  56   cip=(chanindex *)theinput;
  57
  58   if (cip->channel==NULL || getnumerichandlefromchanhash(cip->channel->users, np->numeric)==NULL)
  59     return (void *)0;
  60
  61   localkickuser(NULL, cip->channel, np, "");
  62   return (void *)1;
  63 }
  64
  65 void kick_free(searchCtx *ctx, struct searchNode *thenode) {
  66   free(thenode);
  67 }