Module: ngircd.git Branch: master Commit: eccbd97e1f2599bfb76818fe6bc32967ed07e0c7 URL: http://ngircd.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git&a=commit;h=eccbd...

Author: Alexander Barton alex@barton.de Date: Wed Sep 25 01:29:23 2013 +0200

Remove CLIENT.oper_by_my, Client_SetOperByMe() and Client_OperByMe()

All places where Client_OperByMe() is used can either be converted to Client_HasMode(Client, 'o') or Op_Check().

And Op_Check() itself can use the connection handle for deciding whether the IRC Operator is a local user or not.

---

src/ngircd/client.c | 17 ----------------- src/ngircd/client.h | 3 --- src/ngircd/irc-channel.c | 7 +++++-- src/ngircd/irc-mode.c | 23 +++++++---------------- src/ngircd/irc-oper.c | 13 +++++-------- src/ngircd/irc.c | 6 +++--- src/ngircd/op.c | 2 +- 7 files changed, 21 insertions(+), 50 deletions(-)

diff --git a/src/ngircd/client.c b/src/ngircd/client.c index 37b97d6..b1a371f 100644 --- a/src/ngircd/client.c +++ b/src/ngircd/client.c @@ -545,14 +545,6 @@ Client_SetIntroducer( CLIENT *Client, CLIENT *Introducer ) } /* Client_SetIntroducer */

-GLOBAL void -Client_SetOperByMe( CLIENT *Client, bool OperByMe ) -{ - assert( Client != NULL ); - Client->oper_by_me = OperByMe; -} /* Client_SetOperByMe */ - - GLOBAL bool Client_ModeAdd( CLIENT *Client, char Mode ) { @@ -889,14 +881,6 @@ Client_Flags( CLIENT *Client ) } /* Client_Flags */

-GLOBAL bool -Client_OperByMe( CLIENT *Client ) -{ - assert( Client != NULL ); - return Client->oper_by_me; -} /* Client_OperByMe */ - - GLOBAL int Client_Hops( CLIENT *Client ) { @@ -1426,7 +1410,6 @@ New_Client_Struct( void )

c->type = CLIENT_UNKNOWN; c->conn_id = NONE; - c->oper_by_me = false; c->hops = -1; c->token = -1; c->mytoken = -1; diff --git a/src/ngircd/client.h b/src/ngircd/client.h index e5c48b7..c6fcec0 100644 --- a/src/ngircd/client.h +++ b/src/ngircd/client.h @@ -58,7 +58,6 @@ typedef struct _CLIENT char info[CLIENT_INFO_LEN]; /* long user name (user) / info text (server) */ char modes[CLIENT_MODE_LEN]; /* client modes */ int hops, token, mytoken; /* "hops" and "Token" (see SERVER command) */ - bool oper_by_me; /* client is local IRC operator on this server? */ char *away; /* AWAY text (valid if mode 'a' is set) */ char flags[CLIENT_FLAGS_LEN]; /* flags of the client */ char *account_name; /* login account (for services) */ @@ -120,7 +119,6 @@ GLOBAL const char *Client_IPAText PARAMS(( CLIENT *Client )); GLOBAL char *Client_Modes PARAMS(( CLIENT *Client )); GLOBAL char *Client_Flags PARAMS(( CLIENT *Client )); GLOBAL CLIENT *Client_Introducer PARAMS(( CLIENT *Client )); -GLOBAL bool Client_OperByMe PARAMS(( CLIENT *Client )); GLOBAL int Client_Hops PARAMS(( CLIENT *Client )); GLOBAL int Client_Token PARAMS(( CLIENT *Client )); GLOBAL int Client_MyToken PARAMS(( CLIENT *Client )); @@ -142,7 +140,6 @@ GLOBAL void Client_SetInfo PARAMS(( CLIENT *Client, const char *Info )); GLOBAL void Client_SetType PARAMS(( CLIENT *Client, int Type )); GLOBAL void Client_SetHops PARAMS(( CLIENT *Client, int Hops )); GLOBAL void Client_SetToken PARAMS(( CLIENT *Client, int Token )); -GLOBAL void Client_SetOperByMe PARAMS(( CLIENT *Client, bool OperByMe )); GLOBAL void Client_SetModes PARAMS(( CLIENT *Client, const char *Modes )); GLOBAL void Client_SetFlags PARAMS(( CLIENT *Client, const char *Flags )); GLOBAL void Client_SetIntroducer PARAMS(( CLIENT *Client, CLIENT *Introducer )); diff --git a/src/ngircd/irc-channel.c b/src/ngircd/irc-channel.c index d5e7bdd..b286b5a 100644 --- a/src/ngircd/irc-channel.c +++ b/src/ngircd/irc-channel.c @@ -129,7 +129,7 @@ join_allowed(CLIENT *Client, CHANNEL *chan, const char *channame, return false; }

- if (Channel_HasMode(chan, 'O') && !Client_OperByMe(Client)) { + if (Channel_HasMode(chan, 'O') && !Client_HasMode(Client, 'o')) { /* Only IRC operators are allowed! */ IRC_WriteErrClient(Client, ERR_OPONLYCHANNEL_MSG, Client_ID(Client), channame); @@ -619,7 +619,10 @@ IRC_LIST( CLIENT *Client, REQUEST *Req ) /* Gotcha! */ if (!Channel_HasMode(chan, 's') || Channel_IsMemberOf(chan, from) - || (!Conf_MorePrivacy && Client_OperByMe(Client))) { + || (!Conf_MorePrivacy + && Client_HasMode(Client, 'o') + && Client_Conn(Client) > NONE)) + { if ((Conf_MaxListSize > 0) && IRC_CheckListTooBig(from, count, Conf_MaxListSize, diff --git a/src/ngircd/irc-mode.c b/src/ngircd/irc-mode.c index e2fa59a..af59683 100644 --- a/src/ngircd/irc-mode.c +++ b/src/ngircd/irc-mode.c @@ -223,11 +223,12 @@ Client_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CLIENT *Target ) else x[0] = 'B'; break; - case 'c': /* Receive connect notices - * (only settable by IRC operators!) */ + case 'c': /* Receive connect notices */ + case 'q': /* KICK-protected user */ + /* (only settable by IRC operators!) */ if (!set || Client_Type(Client) == CLIENT_SERVER - || Client_OperByMe(Origin)) - x[0] = 'c'; + || Client_HasMode(Origin, 'o')) + x[0] = *mode_ptr; else ok = IRC_WriteErrClient(Origin, ERR_NOPRIVILEGES_MSG, @@ -235,22 +236,12 @@ Client_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CLIENT *Target ) break; case 'o': /* IRC operator (only unsettable!) */ if (!set || Client_Type(Client) == CLIENT_SERVER) { - Client_SetOperByMe(Target, false); x[0] = 'o'; } else ok = IRC_WriteErrClient(Origin, ERR_NOPRIVILEGES_MSG, Client_ID(Origin)); break; - case 'q': /* KICK-protected user */ - if (!set || Client_Type(Client) == CLIENT_SERVER - || Client_OperByMe(Origin)) - x[0] = 'q'; - else - ok = IRC_WriteErrClient(Origin, - ERR_NOPRIVILEGES_MSG, - Client_ID(Origin)); - break; case 'r': /* Restricted (only settable) */ if (set || Client_Type(Client) == CLIENT_SERVER) x[0] = 'r'; @@ -274,7 +265,7 @@ Client_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CLIENT *Target ) Client_ID(Origin)); else if (!set || Conf_CloakHostModeX[0] || Client_Type(Client) == CLIENT_SERVER - || Client_OperByMe(Client)) { + || Client_HasMode(Origin, 'o')) { x[0] = 'x'; send_RPL_HOSTHIDDEN_MSG = true; } else @@ -455,7 +446,7 @@ Channel_Mode(CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel)

/* Check if origin is oper and opers can use mode */ use_servermode = Conf_OperServerMode; - if(Client_OperByMe(Client) && Conf_OperCanMode) { + if(Client_HasMode(Client, 'o') && Conf_OperCanMode) { is_oper = true; }

diff --git a/src/ngircd/irc-oper.c b/src/ngircd/irc-oper.c index 4d17085..74f17cc 100644 --- a/src/ngircd/irc-oper.c +++ b/src/ngircd/irc-oper.c @@ -90,12 +90,10 @@ IRC_OPER( CLIENT *Client, REQUEST *Req ) Client_ID(Client)); }

- if (!Client_OperByMe(Client)) - Log(LOG_NOTICE|LOG_snotice, - "Got valid OPER for "%s" from "%s", user is an IRC operator now.", - Req->argv[0], Client_Mask(Client)); + Log(LOG_NOTICE|LOG_snotice, + "Got valid OPER for "%s" from "%s", user is an IRC operator now.", + Req->argv[0], Client_Mask(Client));

- Client_SetOperByMe(Client, true); return IRC_WriteStrClient(Client, RPL_YOUREOPER_MSG, Client_ID(Client)); } /* IRC_OPER */

@@ -357,9 +355,8 @@ IRC_WALLOPS( CLIENT *Client, REQUEST *Req )

switch (Client_Type(Client)) { case CLIENT_USER: - if (!Client_OperByMe(Client)) - return IRC_WriteErrClient(Client, ERR_NOPRIVILEGES_MSG, - Client_ID(Client)); + if (!Op_Check(Client, Req)) + return Op_NoPrivileges(Client, Req); from = Client; break; case CLIENT_SERVER: diff --git a/src/ngircd/irc.c b/src/ngircd/irc.c index 8c08cdc..34180aa 100644 --- a/src/ngircd/irc.c +++ b/src/ngircd/irc.c @@ -33,6 +33,7 @@ #include "match.h" #include "messages.h" #include "parse.h" +#include "op.h" #include "tool.h"

#include "exp.h" @@ -134,9 +135,8 @@ IRC_KILL(CLIENT *Client, REQUEST *Req) assert (Client != NULL); assert (Req != NULL);

- if (Client_Type(Client) != CLIENT_SERVER && !Client_OperByMe(Client)) - return IRC_WriteErrClient(Client, ERR_NOPRIVILEGES_MSG, - Client_ID(Client)); + if (Client_Type(Client) != CLIENT_SERVER && !Op_Check(Client, Req)) + return Op_NoPrivileges(Client, Req);

/* Get prefix (origin); use the client if no prefix is given. */ if (Req->prefix) diff --git a/src/ngircd/op.c b/src/ngircd/op.c index 2d36cd5..71e7cbc 100644 --- a/src/ngircd/op.c +++ b/src/ngircd/op.c @@ -86,7 +86,7 @@ Op_Check(CLIENT * Client, REQUEST * Req) return c; if (!Client_HasMode(c, 'o')) return NULL; - if (!Client_OperByMe(c) && !Conf_AllowRemoteOper) + if (Client_Conn(c) <= NONE && !Conf_AllowRemoteOper) return NULL;

/* The client is an local IRC operator, or this server is configured