5 #include "modes/cmode_k.h"
7 ModeChannelKey::ModeChannelKey(InspIRCd* Instance) : ModeHandler(Instance, 'k', 1, 1, false, MODETYPE_CHANNEL, false)
11 ModePair ModeChannelKey::ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string ¶meter)
13 if (channel->modes[CM_KEY])
15 return std::make_pair(true, channel->key);
19 return std::make_pair(false, parameter);
23 void ModeChannelKey::RemoveMode(chanrec* channel)
25 /** +k needs a parameter when being removed,
26 * so we have a special-case RemoveMode here for it
28 char moderemove[MAXBUF];
29 const char* parameters[] = { channel->name, moderemove, channel->key };
31 if (channel->IsModeSet(this->GetModeChar()))
33 userrec* n = new userrec(ServerInstance);
35 sprintf(moderemove,"-%c",this->GetModeChar());
36 n->SetFd(FD_MAGIC_NUMBER);
38 ServerInstance->SendMode(parameters, 3, n);
44 void ModeChannelKey::RemoveMode(userrec* user)
48 bool ModeChannelKey::CheckTimeStamp(time_t theirs, time_t ours, const std::string &their_param, const std::string &our_param, chanrec* channel)
50 /* When TS is equal, the alphabetically later channel key wins */
51 return (their_param < our_param);
54 ModeAction ModeChannelKey::OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
56 if ((channel->modes[CM_KEY] != adding) || (!IS_LOCAL(source)))
58 if (((channel->modes[CM_KEY]) && (strcasecmp(parameter.c_str(),channel->key))) && (IS_LOCAL(source)))
60 /* Key is currently set and the correct key wasnt given */
61 return MODEACTION_DENY;
63 else if ((!channel->modes[CM_KEY]) || ((adding) && (!IS_LOCAL(source))))
65 /* Key isnt currently set */
66 if ((parameter.length()) && (parameter.length() < 32) && (parameter.rfind(' ') == std::string::npos))
68 strlcpy(channel->key,parameter.c_str(),32);
69 channel->modes[CM_KEY] = adding;
70 return MODEACTION_ALLOW;
73 return MODEACTION_DENY;
75 else if (((channel->modes[CM_KEY]) && (!strcasecmp(parameter.c_str(),channel->key))) || ((!adding) && (!IS_LOCAL(source))))
77 /* Key is currently set, and correct key was given */
79 channel->modes[CM_KEY] = adding;
80 return MODEACTION_ALLOW;
82 return MODEACTION_DENY;
86 return MODEACTION_DENY;