int actions_setuser(const char *userid)
{
char userbuf[1024], *user, *domain = NULL;
size_t size = 1024, len;
int result;
char *sieve_dir = (char *) xzmalloc(size+1);
sieved_userid = xstrdup(userid);
user = (char *) userid;
if (config_virtdomains && strchr(user, '@')) {
/* split the user and domain */
strlcpy(userbuf, userid, sizeof(userbuf));
user = userbuf;
if ((domain = strrchr(user, '@'))) *domain++ = '\0';
}
len = strlcpy(sieve_dir, sieve_dir_config, size);
if (domain) {
char dhash = (char) dir_hash_c(domain, config_fulldirhash);
len += snprintf(sieve_dir+len, size-len, "%s%c/%s",
FNAME_DOMAINDIR, dhash, domain);
}
if (sieved_userisadmin) {
strlcat(sieve_dir, "/global", size);
}
else {
char hash = (char) dir_hash_c(user, config_fulldirhash);
snprintf(sieve_dir+len, size-len, "/%c/%s", hash, user);
}
result = chdir(sieve_dir);
if (result != 0) {
result = cyrus_mkdir(sieve_dir, 0755);
if (!result) result = mkdir(sieve_dir, 0755);
if (!result) result = chdir(sieve_dir);
if (result) {
syslog(LOG_ERR, "mkdir %s: %m", sieve_dir);
free(sieve_dir);
return TIMSIEVE_FAIL;
}
}
free(sieve_dir);
return TIMSIEVE_OK;
}
/* Create filename corresponding to DAV DB for userid */
EXPORTED void dav_getpath_byuserid(struct buf *fname, const char *userid)
{
char c, *domain;
buf_reset(fname);
if (config_virtdomains && (domain = strchr(userid, '@'))) {
char d = (char) dir_hash_c(domain+1, config_fulldirhash);
*domain = '\0'; /* split user@domain */
c = (char) dir_hash_c(userid, config_fulldirhash);
buf_printf(fname, "%s%s%c/%s%s%c/%s%s", config_dir, FNAME_DOMAINDIR, d,
domain+1, FNAME_USERDIR, c, userid, FNAME_DAVSUFFIX);
*domain = '@'; /* reassemble user@domain */
}
else {
c = (char) dir_hash_c(userid, config_fulldirhash);
buf_printf(fname, "%s%s%c/%s%s", config_dir, FNAME_USERDIR, c, userid,
FNAME_DAVSUFFIX);
}
}
char *seen_getpath(const char *userid)
{
char *fname = xmalloc(strlen(config_dir) + sizeof(FNAME_DOMAINDIR) +
sizeof(FNAME_USERDIR) + strlen(userid) +
sizeof(FNAME_SEENSUFFIX) + 10);
char c, *domain;
if (config_virtdomains && (domain = strchr(userid, '@'))) {
char d = (char) dir_hash_c(domain+1, config_fulldirhash);
*domain = '\0'; /* split user@domain */
c = (char) dir_hash_c(userid, config_fulldirhash);
sprintf(fname, "%s%s%c/%s%s%c/%s%s", config_dir, FNAME_DOMAINDIR, d,
domain+1, FNAME_USERDIR, c, userid, FNAME_SEENSUFFIX);
*domain = '@'; /* reassemble user@domain */
}
else {
c = (char) dir_hash_c(userid, config_fulldirhash);
sprintf(fname, "%s%s%c/%s%s", config_dir, FNAME_USERDIR, c, userid,
FNAME_SEENSUFFIX);
}
return fname;
}
EXPORTED const char *user_sieve_path(const char *user)
{
static char sieve_path[2048];
char hash, *domain;
if (config_virtdomains && (domain = strchr(user, '@'))) {
char d = (char) dir_hash_c(domain+1, config_fulldirhash);
*domain = '\0'; /* split user@domain */
hash = (char) dir_hash_c(user, config_fulldirhash);
snprintf(sieve_path, sizeof(sieve_path), "%s%s%c/%s/%c/%s",
config_getstring(IMAPOPT_SIEVEDIR),
FNAME_DOMAINDIR, d, domain+1, hash, user);
*domain = '@'; /* reassemble user@domain */
}
else {
hash = (char) dir_hash_c(user, config_fulldirhash);
snprintf(sieve_path, sizeof(sieve_path), "%s/%c/%s",
config_getstring(IMAPOPT_SIEVEDIR), hash, user);
}
return sieve_path;
}
static int user_renamesieve(char *olduser, char *newuser)
{
char hash, *domain;
char oldpath[2048], newpath[2048];
int r;
/* oh well */
if(config_getswitch(IMAPOPT_SIEVEUSEHOMEDIR)) return 0;
if (config_virtdomains && (domain = strchr(olduser, '@'))) {
char d = (char) dir_hash_c(domain+1, config_fulldirhash);
*domain = '\0'; /* split user@domain */
hash = (char) dir_hash_c(olduser, config_fulldirhash);
snprintf(oldpath, sizeof(oldpath), "%s%s%c/%s/%c/%s",
config_getstring(IMAPOPT_SIEVEDIR),
FNAME_DOMAINDIR, d, domain+1, hash, olduser);
*domain = '@'; /* reassemble user@domain */
}
else {
hash = (char) dir_hash_c(olduser, config_fulldirhash);
snprintf(oldpath, sizeof(oldpath), "%s/%c/%s",
config_getstring(IMAPOPT_SIEVEDIR), hash, olduser);
}
if (config_virtdomains && (domain = strchr(newuser, '@'))) {
char d = (char) dir_hash_c(domain+1, config_fulldirhash);
*domain = '\0'; /* split user@domain */
hash = (char) dir_hash_c(newuser, config_fulldirhash);
snprintf(newpath, sizeof(newpath), "%s%s%c/%s/%c/%s",
config_getstring(IMAPOPT_SIEVEDIR),
FNAME_DOMAINDIR, d, domain+1, hash, newuser);
*domain = '@'; /* reassemble user@domain */
}
else {
hash = (char) dir_hash_c(newuser, config_fulldirhash);
snprintf(newpath, sizeof(newpath), "%s/%c/%s",
config_getstring(IMAPOPT_SIEVEDIR), hash, newuser);
}
/* rename sieve directory
*
* XXX this doesn't rename sieve scripts
*/
r = rename(oldpath, newpath);
if (r < 0) {
if (errno == ENOENT) {
syslog(LOG_WARNING, "error renaming %s to %s: %m",
oldpath, newpath);
/* but maybe the user doesn't have any scripts ? */
r = 0;
}
else if (errno == EXDEV) {
syslog(LOG_ERR, "error renaming %s to %s: different filesystems",
oldpath, newpath);
/* doh! need to copy entire directory tree */
}
else {
syslog(LOG_ERR, "error renaming %s to %s: %m", oldpath, newpath);
}
}
return r;
}
