checkmscheck.patch

   1 split m_check into mo_check (oper) and ms_check (server) message functions
   2
   3 diff -r 3a5d0499141a include/handlers.h
   4 --- a/include/handlers.h        Tue Mar 23 21:30:55 2010 +0100
   5 +++ b/include/handlers.h        Tue Mar 23 21:31:57 2010 +0100
   6 @@ -88,19 +88,6 @@
   7
   8  extern int m_admin(struct Client*, struct Client*, int, char*[]);
   9  extern int m_away(struct Client*, struct Client*, int, char*[]);
  10 -
  11 -/*
  12 -  * - ASUKA ---------------------------------------------------------------------
  13 -  * Add the command for CHECK.
  14 -  * This was adapted from Lain for use in Asuka.
  15 -  * Original code by Durzel (durzel@quakenet.org).
  16 -  *
  17 -  * qoreQ (qoreQ@quakenet.org) - 08/30/2002
  18 -  * -----------------------------------------------------------------------------
  19 -  */
  20 -
  21 -extern int m_check(struct Client *cptr, struct Client *sptr, int parc, char *parv[]);
  22 -
  23  extern int m_cap(struct Client*, struct Client*, int, char*[]);
  24  extern int m_cnotice(struct Client*, struct Client*, int, char*[]);
  25  extern int m_cprivmsg(struct Client*, struct Client*, int, char*[]);
  26 @@ -156,6 +143,7 @@
  27  extern int m_whowas(struct Client*, struct Client*, int, char*[]);
  28  extern int mo_admin(struct Client*, struct Client*, int, char*[]);
  29  extern int mo_asll(struct Client*, struct Client*, int, char*[]);
  30 +extern int mo_check(struct Client*, struct Client*, int, char*[]);
  31  extern int mo_clearmode(struct Client*, struct Client*, int, char*[]);
  32  extern int mo_close(struct Client*, struct Client*, int, char*[]);
  33  extern int mo_connect(struct Client*, struct Client*, int, char*[]);
  34 @@ -194,6 +182,7 @@
  35  extern int ms_asll(struct Client*, struct Client*, int, char*[]);
  36  extern int ms_away(struct Client*, struct Client*, int, char*[]);
  37  extern int ms_burst(struct Client*, struct Client*, int, char*[]);
  38 +extern int ms_check(struct Client*, struct Client*, int, char*[]);
  39  extern int ms_clearmode(struct Client*, struct Client*, int, char*[]);
  40  extern int ms_connect(struct Client*, struct Client*, int, char*[]);
  41  extern int ms_create(struct Client*, struct Client*, int, char*[]);
  42 diff -r 3a5d0499141a ircd/m_check.c
  43 --- a/ircd/m_check.c    Tue Mar 23 21:30:55 2010 +0100
  44 +++ b/ircd/m_check.c    Tue Mar 23 21:31:57 2010 +0100
  45 @@ -31,6 +31,7 @@
  46  #include "ircd_alloc.h"
  47  #include "ircd_defs.h"
  48  #include "ircd_features.h"
  49 +#include "ircd_log.h"
  50  #include "ircd_reply.h"
  51  #include "ircd_string.h"
  52  #include "ircd_snprintf.h"
  53 @@ -87,33 +88,105 @@
  54   * <hostmask> can be of the form host, user@host, nick!user@host,
  55   * with host being host.domain.cc, 127.0.0.1 or 127.0.0.0/24.
  56   * Wildcards are supported.
  57 + *
  58 + *
  59   */
  60
  61 -int m_check(struct Client *cptr, struct Client *sptr, int parc, char *parv[]) {
  62 +/*
  63 + * mo_check - oper message handler
  64 + *
  65 + * parv[0] = Send prefix
  66 + * parv[1] = mask
  67 + * parv[2] = -flags
  68 + *
  69 + * or for remote query
  70 + *
  71 + * parv[0] = Send prefix
  72 + * parv[1] = remote server
  73 + * parv[2] = mask
  74 + * parv[3] = -flags
  75 + *
  76 + */
  77 +int mo_check(struct Client *cptr, struct Client *sptr, int parc, char *parv[]) {
  78 +  char *mask;
  79 +  char *doflags = NULL;
  80 +
  81 +  assert(0 != IsAnOper(sptr));
  82 +
  83 +  /* check privs */
  84 +  if (!HasPriv(sptr, PRIV_CHECK))
  85 +    return send_reply(sptr, ERR_NOPRIVILEGES);
  86 +
  87 +  /* check params */
  88 +  if (parc < 2)
  89 +    return send_reply(sptr, ERR_NEEDMOREPARAMS, "CHECK");
  90 +
  91 +  mask = parv[1];
  92 +  if (parc > 2)
  93 +    doflags = parv[2];
  94 +
  95 +  /* remote query? */
  96 +  if ( parc > 3 || (parc == 3 && parv[2][0] != '-')) {
  97 +    if (hunt_server_cmd(sptr, CMD_CHECK, cptr,  0, parc > 3 ? "%C %s %s" : "%C %s", 1, parc, parv) != HUNTED_ISME)
  98 +      return 0;
  99 +    mask = parv[2];
 100 +    if (parc > 3)
 101 +      doflags = parv[3];
 102 +  }
 103 +
 104 +  return do_check(sptr, mask, doflags);
 105 +}
 106 +
 107 +
 108 +
 109 +/*
 110 + * ms_check - server message handler
 111 + *
 112 + * parv[0] = Send prefix
 113 + * parv[1] = target server
 114 + * parv[2] = mask
 115 + * parv[3] = -flags
 116 + *
 117 + */
 118 +int ms_check(struct Client *cptr, struct Client *sptr, int parc, char *parv[]) {
 119 +  char *mask;
 120 +  char *doflags = NULL;
 121 +
 122 +  assert(0 != IsServer(cptr));
 123 +
 124 +  /* check params */
 125 +  if (parc < 3) {
 126 +    protocol_violation(sptr, "Too few parameters for CHECK (got %d - need 3)", parc);
 127 +    return send_reply(sptr, ERR_NEEDMOREPARAMS, "CHECK");
 128 +  }
 129 +
 130 +  /* remote query for me? */
 131 +  if (hunt_server_cmd(sptr, CMD_CHECK, cptr,  0, parc > 3 ? "%C %s %s" : "%C %s", 1, parc, parv) != HUNTED_ISME)
 132 +    return 0;
 133 +
 134 +  mask = parv[2];
 135 +  if (parc > 3)
 136 +    doflags = parv[3];
 137 +
 138 +  return do_check(sptr, mask, doflags);
 139 +}
 140 +
 141 +
 142 +
 143 +/*
 144 + * do_check
 145 + *
 146 + */
 147 +int do_check(struct Client *sptr, char *mask, char *doflags) {
 148    struct Channel *chptr;
 149    struct Client *acptr;
 150    int flags = CHECK_SHOWUSERS, i;
 151
 152 -  if (!HasPriv(sptr, PRIV_CHECK))
 153 -    return send_reply(sptr, ERR_NOPRIVILEGES);
 154 -
 155 -  if (parc < 2) {
 156 -    send_reply(sptr, ERR_NEEDMOREPARAMS, "CHECK");
 157 -    return 0;
 158 -  }
 159 -
 160 -  if ( parc>=4 ||
 161 -      (parc==3 && parv[2][0] != '-')) {
 162 -    /* remote query */
 163 -    if (hunt_server_cmd(sptr, CMD_CHECK, cptr,  0, parc==4 ? "%C %s %s" : "%C %s", 1, parc, parv) != HUNTED_ISME)
 164 -      return 0;
 165 -    parv++; parc--;
 166 -  }
 167
 168    /* This checks to see if any flags have been supplied */
 169 -  if ((parc >= 3) && (parv[2][0] == '-')) {
 170 -    for (i = 0; parv[2][i]; i++) {
 171 -      switch (parv[2][i]) {
 172 +  if (doflags && doflags[0] == '-') {
 173 +    for (i = 0; doflags[i]; i++) {
 174 +      switch (doflags[i]) {
 175        case 'c':
 176          flags |= CHECK_CHECKCHAN;
 177          break;
 178 @@ -149,29 +222,29 @@
 179      }
 180    }
 181
 182 -  if (IsChannelName(parv[1])) { /* channel */
 183 -    if ((chptr = FindChannel(parv[1]))) {
 184 +  if (IsChannelName(mask)) { /* channel */
 185 +    if ((chptr = FindChannel(mask))) {
 186        checkChannel(sptr, chptr);
 187        checkUsers(sptr, chptr, flags);
 188      }
 189      else
 190 -      send_reply(sptr, ERR_SEARCHNOMATCH, "CHECK", parv[1]);
 191 +      send_reply(sptr, ERR_SEARCHNOMATCH, "CHECK", mask);
 192    }
 193 -  else if ((acptr = FindClient(parv[1])) && !(FindServer(parv[1]))) { /* client and not a server */
 194 +  else if ((acptr = FindClient(mask)) && !(FindServer(mask))) { /* client and not a server */
 195      if (!IsRegistered(acptr)) {
 196 -      send_reply(sptr, ERR_SEARCHNOMATCH, "CHECK", parv[1]);
 197 +      send_reply(sptr, ERR_SEARCHNOMATCH, "CHECK", mask);
 198        return 0;
 199      }
 200
 201      checkClient(sptr, acptr);
 202    }
 203 -  else if ((acptr = FindServer(parv[1]))) { /* server */
 204 +  else if ((acptr = FindServer(mask))) { /* server */
 205      checkServer(sptr, acptr);
 206    }
 207 -  else if (checkHostmask(sptr, parv[1], flags) > 0) /* hostmask */
 208 +  else if (checkHostmask(sptr, mask, flags) > 0) /* hostmask */
 209      return 1;
 210    else /* no match */
 211 -    send_reply(sptr, ERR_SEARCHNOMATCH, "CHECK", parv[1]);
 212 +    send_reply(sptr, ERR_SEARCHNOMATCH, "CHECK", mask);
 213
 214    return 1;
 215  }
 216 diff -r 3a5d0499141a ircd/parse.c
 217 --- a/ircd/parse.c      Tue Mar 23 21:30:55 2010 +0100
 218 +++ b/ircd/parse.c      Tue Mar 23 21:31:57 2010 +0100
 219 @@ -654,21 +654,12 @@
 220      { m_cap, m_cap, m_ignore, m_cap, m_ignore }
 221    },
 222  #endif
 223 -
 224 -  /*
 225 -   * - ASUKA ---------------------------------------------------------------------
 226 -   * Add the command for CHECK.
 227 -   * This was adapted from Lain for use in Asuka.
 228 -   * Original code by Durzel (durzel@quakenet.org).
 229 -   *
 230 -   * qoreQ (qoreQ@quakenet.org) - 08/14/2002
 231 -   * -----------------------------------------------------------------------------
 232 -   */
 233    {
 234      MSG_CHECK,
 235      TOK_CHECK,
 236      0, MAXPARA, MFLG_SLOW, 0, NULL,
 237 -    { m_unregistered, m_not_oper, m_check, m_check, m_ignore }
 238 +    /* UNREG, CLIENT, SERVER, OPER, SERVICE */
 239 +    { m_unregistered, m_not_oper, ms_check, mo_check, m_ignore }
 240    },
 241
 242    /* This command is an alias for QUIT during the unregistered part of