* Renamed "struct user" to "struct ctdluser"
[citadel.git] / citadel / serv_vcard.c
index dd9af715188092b81c3c2063d8e494253bd3687c..b3bb09b1e72fb8b158b6a380cfb4329a0c7b35f7 100644 (file)
@@ -54,7 +54,7 @@
 #include "support.h"
 #include "config.h"
 #include "control.h"
-#include "dynloader.h"
+#include "serv_extensions.h"
 #include "room_ops.h"
 #include "user_ops.h"
 #include "policy.h"
@@ -73,6 +73,19 @@ unsigned long SYM_VCARD;
 #define VC ((struct vcard_internal_info *)CtdlGetUserData(SYM_VCARD))
 
 
+/*
+ * set global flag calling for an aide to validate new users
+ */
+void set_mm_valid(void) {
+       begin_critical_section(S_CONTROL);
+       get_control();
+       CitControl.MMflags = CitControl.MMflags | MM_VALID ;
+       put_control();
+       end_critical_section(S_CONTROL);
+}
+
+
+
 /*
  * Extract Internet e-mail addresses from a message containing a vCard, and
  * perform a callback for any found.
@@ -172,10 +185,10 @@ void cmd_igab(char *argbuf) {
 
        if (CtdlAccessCheck(ac_aide)) return;
 
-        strcpy(hold_rm, CC->quickroom.QRname); /* save current room */
+        strcpy(hold_rm, CC->room.QRname);      /* save current room */
 
-        if (getroom(&CC->quickroom, ADDRESS_BOOK_ROOM) != 0) {
-                getroom(&CC->quickroom, hold_rm);
+        if (getroom(&CC->room, ADDRESS_BOOK_ROOM) != 0) {
+                getroom(&CC->room, hold_rm);
                cprintf("%d cannot get address book room\n", ERROR);
                return;
         }
@@ -185,11 +198,11 @@ void cmd_igab(char *argbuf) {
        CtdlDirectoryInit();
 
         /* We want the last (and probably only) vcard in this room */
-        CtdlForEachMessage(MSGS_ALL, 0, (-127), "text/x-vcard",
+        CtdlForEachMessage(MSGS_ALL, 0, "text/x-vcard",
                NULL, vcard_add_to_directory, NULL);
 
-        getroom(&CC->quickroom, hold_rm);      /* return to saved room */
-       cprintf("%d Directory has been rebuilt.\n", OK);
+        getroom(&CC->room, hold_rm);   /* return to saved room */
+       cprintf("%d Directory has been rebuilt.\n", CIT_OK);
 }
 
 
@@ -197,21 +210,13 @@ void cmd_igab(char *argbuf) {
 
 /*
  * See if there is a valid Internet address in a vCard to use for outbound
- * Interet messages.  If there is, stick it in CC->cs_inet_email.
+ * Internet messages.  If there is, stick it in CC->cs_inet_email.
  */
 void vcard_populate_cs_inet_email(struct vCard *v) {
        char *s, *addr;
        int continue_searching = 1;
        int instance = 0;
 
-       /* 
-        * Clear whatever was in there previously.
-        */
-       if (CC->cs_inet_email != NULL) {
-               phree(CC->cs_inet_email);
-               CC->cs_inet_email = NULL;
-       }
-
        /* Go through the vCard searching for *all* instances of
         * the "email;internet" key
         */
@@ -224,7 +229,10 @@ void vcard_populate_cs_inet_email(struct vCard *v) {
                        if (strlen(addr) > 0) {
                                if (IsDirectory(addr)) {
                                        continue_searching = 0;
-                                       CC->cs_inet_email = strdoop(addr);
+                                       safestrncpy(CC->cs_inet_email,
+                                               addr,
+                                               sizeof(CC->cs_inet_email)
+                                       );
                                }
                        }
                        phree(addr);
@@ -247,14 +255,14 @@ int vcard_upload_beforesave(struct CtdlMessage *msg) {
        char *ptr;
        int linelen;
        char buf[SIZ];
-       struct usersupp usbuf;
+       struct ctdluser usbuf;
        long what_user;
 
        if (!CC->logged_in) return(0);  /* Only do this if logged in. */
 
        /* If this isn't a "My Citadel Config" room, don't bother. */
-       if ( (CC->quickroom.QRflags && QR_MAILBOX)
-          && (!strcasecmp(&CC->quickroom.QRname[11], USERCONFIGROOM)) ) {
+       if ( (CC->room.QRflags && QR_MAILBOX)
+          && (!strcasecmp(&CC->room.QRname[11], USERCONFIGROOM)) ) {
                /* Yes, we want to do this */
        }
        else {
@@ -278,12 +286,12 @@ int vcard_upload_beforesave(struct CtdlMessage *msg) {
                         * delete the old one.  First, figure out which user
                         * is being re-registered...
                         */
-                       what_user = atol(CC->quickroom.QRname);
+                       what_user = atol(CC->room.QRname);
 
-                       if (what_user == CC->usersupp.usernum) {
+                       if (what_user == CC->user.usernum) {
                                /* It's the logged in user.  That was easy. */
-                               memcpy(&usbuf, &CC->usersupp,
-                                       sizeof(struct usersupp) );
+                               memcpy(&usbuf, &CC->user,
+                                       sizeof(struct ctdluser) );
                        }
                        
                        else if (getuserbynumber(&usbuf, what_user) == 0) {
@@ -300,7 +308,7 @@ int vcard_upload_beforesave(struct CtdlMessage *msg) {
                         * want to make sure there is absolutely only one
                         * vCard in the user's config room at all times.
                         */
-                       CtdlDeleteMessages(CC->quickroom.QRname,
+                       CtdlDeleteMessages(CC->room.QRname,
                                        0L, "text/x-vcard");
 
                        /* Set the Extended-ID to a standardized one so the
@@ -379,6 +387,16 @@ int vcard_upload_aftersave(struct CtdlMessage *msg) {
                        vcard_populate_cs_inet_email(v);
                        vcard_free(v);
 
+                       /* Some sites want an Aide to be notified when a
+                        * user registers or re-registers...
+                        */
+                       set_mm_valid();
+
+                       /* ...which also means we need to flag the user */
+                       lgetuser(&CC->user, CC->curr_user);
+                       CC->user.flags |= (US_REGIS|US_NEEDVALID);
+                       lputuser(&CC->user);
+
                        return(0);
                }
 
@@ -403,25 +421,25 @@ void vcard_gu_backend(long msgnum, void *userdata) {
  * If this user has a vcard on disk, read it into memory, otherwise allocate
  * and return an empty vCard.
  */
-struct vCard *vcard_get_user(struct usersupp *u) {
+struct vCard *vcard_get_user(struct ctdluser *u) {
         char hold_rm[ROOMNAMELEN];
         char config_rm[ROOMNAMELEN];
        struct CtdlMessage *msg;
        struct vCard *v;
 
-        strcpy(hold_rm, CC->quickroom.QRname); /* save current room */
+        strcpy(hold_rm, CC->room.QRname);      /* save current room */
         MailboxName(config_rm, sizeof config_rm, u, USERCONFIGROOM);
 
-        if (getroom(&CC->quickroom, config_rm) != 0) {
-                getroom(&CC->quickroom, hold_rm);
+        if (getroom(&CC->room, config_rm) != 0) {
+                getroom(&CC->room, hold_rm);
                 return vcard_new();
         }
 
         /* We want the last (and probably only) vcard in this room */
        VC->msgnum = (-1);
-        CtdlForEachMessage(MSGS_LAST, 1, (-127), "text/x-vcard",
+        CtdlForEachMessage(MSGS_LAST, 1, "text/x-vcard",
                NULL, vcard_gu_backend, NULL);
-        getroom(&CC->quickroom, hold_rm);      /* return to saved room */
+        getroom(&CC->room, hold_rm);   /* return to saved room */
 
        if (VC->msgnum < 0L) return vcard_new();
 
@@ -440,7 +458,7 @@ struct vCard *vcard_get_user(struct usersupp *u) {
 /*
  * Write our config to disk
  */
-void vcard_write_user(struct usersupp *u, struct vCard *v) {
+void vcard_write_user(struct ctdluser *u, struct vCard *v) {
         char temp[PATH_MAX];
         FILE *fp;
        char *ser;
@@ -499,7 +517,7 @@ void cmd_regi(char *argbuf) {
                return;
        }
 
-       my_vcard = vcard_get_user(&CC->usersupp);
+       my_vcard = vcard_get_user(&CC->user);
        strcpy(tmpaddr, "");
        strcpy(tmpcity, "");
        strcpy(tmpstate, "");
@@ -531,29 +549,17 @@ void cmd_regi(char *argbuf) {
        snprintf(tmpaddress, sizeof tmpaddress, ";;%s;%s;%s;%s;%s",
                tmpaddr, tmpcity, tmpstate, tmpzip, tmpcountry);
        vcard_set_prop(my_vcard, "adr", tmpaddress, 0);
-       vcard_write_user(&CC->usersupp, my_vcard);
+       vcard_write_user(&CC->user, my_vcard);
        vcard_free(my_vcard);
-
-       lgetuser(&CC->usersupp, CC->curr_user);
-       CC->usersupp.flags=(CC->usersupp.flags|US_REGIS|US_NEEDVALID);
-       lputuser(&CC->usersupp);
-
-       /* set global flag calling for validation */
-       begin_critical_section(S_CONTROL);
-       get_control();
-       CitControl.MMflags = CitControl.MMflags | MM_VALID ;
-       put_control();
-       end_critical_section(S_CONTROL);
 }
 
 
-
 /*
  * Protocol command to fetch registration info for a user
  */
 void cmd_greg(char *argbuf)
 {
-       struct usersupp usbuf;
+       struct ctdluser usbuf;
        struct vCard *v;
        char *s;
        char who[SIZ];
@@ -569,7 +575,7 @@ void cmd_greg(char *argbuf)
 
        if (!strcasecmp(who,"_SELF_")) strcpy(who,CC->curr_user);
 
-       if ((CC->usersupp.axlevel < 6) && (strcasecmp(who,CC->curr_user))) {
+       if ((CC->user.axlevel < 6) && (strcasecmp(who,CC->curr_user))) {
                cprintf("%d Higher access required.\n",
                        ERROR+HIGHER_ACCESS_REQUIRED);
                return;
@@ -643,7 +649,8 @@ void vcard_purge(char *username, long usernum) {
         msg->cm_fields['N'] = strdoop(NODENAME);
         msg->cm_fields['M'] = strdoop("Purge this vCard\n");
 
-        snprintf(buf, sizeof buf, VCARD_EXT_FORMAT, msg->cm_fields['A'], NODENAME);
+        snprintf(buf, sizeof buf, VCARD_EXT_FORMAT,
+                       msg->cm_fields['A'], NODENAME);
         msg->cm_fields['E'] = strdoop(buf);
 
        msg->cm_fields['S'] = strdoop("CANCEL");
@@ -718,7 +725,8 @@ void vcard_delete_remove(char *room, long msgnum) {
                if (!strncasecmp(ptr, "Content-type: text/x-vcard", 26)) {
                        /* Bingo!  A vCard is being deleted.
                        */
-                       vcard_extract_internet_addresses(msg, CtdlDirectoryDelUser);
+                       vcard_extract_internet_addresses(msg,
+                                                       CtdlDirectoryDelUser);
                }
                ptr = strchr((char *)ptr, '\n');
                if (ptr != NULL) ++ptr;
@@ -746,7 +754,7 @@ void cmd_qdir(char *argbuf) {
                return;
        }
 
-       cprintf("%d %s\n", OK, citadel_addr);
+       cprintf("%d %s\n", CIT_OK, citadel_addr);
 }
 
 
@@ -766,30 +774,19 @@ void vcard_session_startup_hook(void) {
 void vcard_session_login_hook(void) {
        struct vCard *v;
 
-       v = vcard_get_user(&CC->usersupp);
+       v = vcard_get_user(&CC->user);
        vcard_populate_cs_inet_email(v);
 
        vcard_free(v);
 }
 
 
-/*
- * When a user logs out...
- */
-void vcard_session_logout_hook(void) {
-       if (CC->cs_inet_email != NULL) {
-               phree(CC->cs_inet_email);
-               CC->cs_inet_email = NULL;
-       }
-}
-
 
-char *Dynamic_Module_Init(void)
+char *serv_vcard_init(void)
 {
        SYM_VCARD = CtdlGetDynamicSymbol();
        CtdlRegisterSessionHook(vcard_session_startup_hook, EVT_START);
        CtdlRegisterSessionHook(vcard_session_login_hook, EVT_LOGIN);
-       CtdlRegisterSessionHook(vcard_session_logout_hook, EVT_LOGOUT);
        CtdlRegisterMessageHook(vcard_upload_beforesave, EVT_BEFORESAVE);
        CtdlRegisterMessageHook(vcard_upload_aftersave, EVT_AFTERSAVE);
        CtdlRegisterDeleteHook(vcard_delete_remove);
@@ -800,6 +797,6 @@ char *Dynamic_Module_Init(void)
        CtdlRegisterProtoHook(cmd_qdir, "QDIR", "Query Directory");
        CtdlRegisterUserHook(vcard_purge, EVT_PURGEUSER);
        CtdlRegisterNetprocHook(vcard_extract_from_network);
-       create_room(ADDRESS_BOOK_ROOM, 3, "", 0, 1);
+       create_room(ADDRESS_BOOK_ROOM, 3, "", 0, 1, 0);
        return "$Id$";
 }