#include <config.h>
#include <stdio.h>
#include "acl.h"
#include "libcyr_cfg.h"
int cyrus_acl_strtomask(const char *str)
{
const char *deleteright = libcyrus_config_getstring(CYRUSOPT_DELETERIGHT);
long legacy_create = 0;
long legacy_delete = 0;
long result = 0;
while (*str) {
switch (*str) {
case 'l': result |= ACL_LOOKUP; break;
case 'r': result |= ACL_READ; break;
case 's': result |= ACL_SEEN; break;
case 'w': result |= ACL_WRITE; break;
case 'i': result |= ACL_INSERT; break;
case 'p': result |= ACL_POST; break;
case 'c':
legacy_create = ACL_CREATE; break;
case 'k': result |= ACL_CREATE; break;
case 'x': result |= ACL_DELETEMBOX; break;
case 't': result |= ACL_DELETEMSG; break;
case 'e': result |= ACL_EXPUNGE; break;
case 'd':
legacy_delete = (ACL_DELETEMSG | ACL_EXPUNGE); break;
case 'a': result |= ACL_ADMIN; break;
case '0': result |= ACL_USER0; break;
case '1': result |= ACL_USER1; break;
case '2': result |= ACL_USER2; break;
case '3': result |= ACL_USER3; break;
case '4': result |= ACL_USER4; break;
case '5': result |= ACL_USER5; break;
case '6': result |= ACL_USER6; break;
case '7': result |= ACL_USER7; break;
case '8': result |= ACL_USER8; break;
case '9': result |= ACL_USER9; break;
}
if (*str++ == *deleteright) {
switch (*deleteright) {
case 'c':
legacy_create |= ACL_DELETEMBOX; break;
case 'd':
legacy_delete |= ACL_DELETEMBOX; break;
default: result |= ACL_DELETEMBOX; break;
}
}
}
if (!(result & legacy_create)) result |= legacy_create;
if (!(result & legacy_delete)) result |= legacy_delete;
return (result);
}
char *cyrus_acl_masktostr(int acl, char *str)
{
char *pos = str;
const char *deleteright = libcyrus_config_getstring(CYRUSOPT_DELETERIGHT);
int legacy_create = ACL_CREATE;
int legacy_delete = (ACL_DELETEMSG | ACL_EXPUNGE);
switch (*deleteright) {
case 'c': legacy_create |= ACL_DELETEMBOX; break;
case 'd': legacy_delete |= ACL_DELETEMBOX; break;
default: break;
}
if (acl & ACL_LOOKUP) *pos++ = 'l';
if (acl & ACL_READ) *pos++ = 'r';
if (acl & ACL_SEEN) *pos++ = 's';
if (acl & ACL_WRITE) *pos++ = 'w';
if (acl & ACL_INSERT) *pos++ = 'i';
if (acl & ACL_POST) *pos++ = 'p';
if (acl & ACL_CREATE) *pos++ = 'k';
if (acl & ACL_DELETEMBOX) *pos++ = 'x';
if (acl & ACL_DELETEMSG) *pos++ = 't';
if (acl & ACL_EXPUNGE) *pos++ = 'e';
if (acl & legacy_create) {
*pos++ = 'c';
}
if (acl & legacy_delete) {
*pos++ = 'd';
}
if (acl & ACL_ADMIN) *pos++ = 'a';
if (acl & ACL_USER0) *pos++ = '0';
if (acl & ACL_USER1) *pos++ = '1';
if (acl & ACL_USER2) *pos++ = '2';
if (acl & ACL_USER3) *pos++ = '3';
if (acl & ACL_USER4) *pos++ = '4';
if (acl & ACL_USER5) *pos++ = '5';
if (acl & ACL_USER6) *pos++ = '6';
if (acl & ACL_USER7) *pos++ = '7';
if (acl & ACL_USER8) *pos++ = '8';
if (acl & ACL_USER9) *pos++ = '9';
*pos = '\0';
return (str);
}