* This file contains functions which handle the mapping of Internet addresses
* to users on the Citadel system.
*
- * Copyright (c) 1987-2017 by the citadel.org team
+ * Copyright (c) 1987-2018 by the citadel.org team
*
* This program is open source software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3.
char host[256], type[256];
int found = 0;
- syslog(LOG_DEBUG, "EVQ: CtdlHostAlias(%s)", fqdn);
if (fqdn == NULL) return(hostalias_nomatch);
if (IsEmptyStr(fqdn)) return(hostalias_nomatch);
if (!strcasecmp(fqdn, "localhost")) return(hostalias_localhost);
if (inetcfg == NULL) return(hostalias_nomatch);
config_lines = num_tokens(inetcfg, '\n');
- syslog(LOG_DEBUG, "EVQ: inetcfg config_lines is %d", config_lines);
for (i=0; i<config_lines; ++i) {
extract_token(buf, inetcfg, i, '\n', sizeof buf);
extract_token(host, buf, 0, '|', sizeof host);
int alias(char *name)
{ /* process alias and routing info for mail */
FILE *fp;
- int a, i;
+ int a;
char aaa[SIZ], bbb[SIZ];
- char *ignetcfg = NULL;
- char *ignetmap = NULL;
int at = 0;
char node[64];
- char testnode[64];
- char buf[SIZ];
char original_name[256];
safestrncpy(original_name, name, sizeof original_name);
return(MES_INTERNET);
}
- /* Otherwise we look in the IGnet maps for a valid Citadel node.
- * Try directly-connected nodes first...
- */
- ignetcfg = CtdlGetSysConfig(IGNETCFG);
- for (i=0; i<num_tokens(ignetcfg, '\n'); ++i) {
- extract_token(buf, ignetcfg, i, '\n', sizeof buf);
- extract_token(testnode, buf, 0, '|', sizeof testnode);
- if (!strcasecmp(node, testnode)) {
- free(ignetcfg);
- return(MES_IGNET);
- }
- }
- free(ignetcfg);
-
- /*
- * Then try nodes that are two or more hops away.
- */
- ignetmap = CtdlGetSysConfig(IGNETMAP);
- for (i=0; i<num_tokens(ignetmap, '\n'); ++i) {
- extract_token(buf, ignetmap, i, '\n', sizeof buf);
- extract_token(testnode, buf, 0, '|', sizeof testnode);
- if (!strcasecmp(node, testnode)) {
- free(ignetmap);
- return(MES_IGNET);
- }
- }
- free(ignetmap);
-
/* If we get to this point it's an invalid node name */
return (MES_ERROR);
}
ret->errormsg = malloc(len);
ret->recp_local = malloc(len);
ret->recp_internet = malloc(len);
- ret->recp_ignet = malloc(len);
ret->recp_room = malloc(len);
ret->display_recp = malloc(len);
ret->recp_orgroom = malloc(len);
ret->errormsg[0] = 0;
ret->recp_local[0] = 0;
ret->recp_internet[0] = 0;
- ret->recp_ignet[0] = 0;
ret->recp_room[0] = 0;
ret->recp_orgroom[0] = 0;
ret->display_recp[0] = 0;
strcat(ret->recp_internet, this_recp);
}
break;
- case MES_IGNET:
- ++ret->num_ignet;
- if (!IsEmptyStr(ret->recp_ignet)) {
- strcat(ret->recp_ignet, "|");
- }
- strcat(ret->recp_ignet, this_recp);
- break;
case MES_ERROR:
++ret->num_error;
invalid = 1;
}
free(org_recp);
- if ((ret->num_local + ret->num_internet + ret->num_ignet +
- ret->num_room + ret->num_error) == 0) {
+ if ( (ret->num_local + ret->num_internet + ret->num_room + ret->num_error) == 0)
+ {
ret->num_error = (-1);
strcpy(ret->errormsg, "No recipients specified.");
}
- syslog(LOG_DEBUG, "internet_addressing: validate_recipients() = %d local, %d room, %d SMTP, %d IGnet, %d error",
- ret->num_local, ret->num_room, ret->num_internet, ret->num_ignet, ret->num_error
+ syslog(LOG_DEBUG, "internet_addressing: validate_recipients() = %d local, %d room, %d SMTP, %d error",
+ ret->num_local, ret->num_room, ret->num_internet, ret->num_error
);
free(recipients);
if (valid->errormsg != NULL) free(valid->errormsg);
if (valid->recp_local != NULL) free(valid->recp_local);
if (valid->recp_internet != NULL) free(valid->recp_internet);
- if (valid->recp_ignet != NULL) free(valid->recp_ignet);
if (valid->recp_room != NULL) free(valid->recp_room);
if (valid->recp_orgroom != NULL) free(valid->recp_orgroom);
if (valid->display_recp != NULL) free(valid->display_recp);
char key[SIZ];
/* Dump it in there unchanged, just for kicks */
- safestrncpy(target, internet_addr, targbuflen);
+ if (target != NULL) {
+ safestrncpy(target, internet_addr, targbuflen);
+ }
/* Only do lookups for addresses with hostnames in them */
if (num_tokens(internet_addr, '@') != 2) return(-1);
directory_key(key, internet_addr);
cdbrec = cdb_fetch(CDB_DIRECTORY, key, strlen(key) );
if (cdbrec != NULL) {
- safestrncpy(target, cdbrec->ptr, targbuflen);
+ if (target != NULL) {
+ safestrncpy(target, cdbrec->ptr, targbuflen);
+ }
cdb_free(cdbrec);
return(0);
}
CtdlPutUserLock(&usbuf);
}
+
+
+/*
+ * Auto-generate an Internet email address for a user account
+ */
+void AutoGenerateEmailAddressForUser(struct ctdluser *user)
+{
+ char synthetic_email_addr[1024];
+ int i, j;
+ int u = 0;
+
+ for (i=0; u==0; ++i) {
+ if (i == 0) {
+ // first try just converting the user name to lowercase and replacing spaces with underscores
+ snprintf(synthetic_email_addr, sizeof synthetic_email_addr, "%s@%s", user->fullname, CtdlGetConfigStr("c_fqdn"));
+ for (j=0; ((synthetic_email_addr[j] != '\0')&&(synthetic_email_addr[j] != '@')); j++) {
+ synthetic_email_addr[j] = tolower(synthetic_email_addr[j]);
+ if (!isalnum(synthetic_email_addr[j])) {
+ synthetic_email_addr[j] = '_';
+ }
+ }
+ }
+ else if (i == 1) {
+ // then try 'ctdl' followed by the user number
+ snprintf(synthetic_email_addr, sizeof synthetic_email_addr, "ctdl%08lx@%s", user->usernum, CtdlGetConfigStr("c_fqdn"));
+ }
+ else if (i > 1) {
+ // oof. just keep trying other numbers until we find one
+ snprintf(synthetic_email_addr, sizeof synthetic_email_addr, "ctdl%08x@%s", i, CtdlGetConfigStr("c_fqdn"));
+ }
+ u = CtdlDirectoryLookup(NULL, synthetic_email_addr, 0);
+ }
+
+ CtdlSetEmailAddressesForUser(user->fullname, synthetic_email_addr);
+ strncpy(CC->user.emailaddrs, synthetic_email_addr, sizeof(user->emailaddrs));
+ syslog(LOG_DEBUG, "user_ops: auto-generated email address <%s> for <%s>", synthetic_email_addr, user->fullname);
+}
projects / citadel.git / blobdiff