/*
- * "$Id: client.c 13061 2016-01-26 21:31:40Z msweet $"
- *
* Client routines for the CUPS scheduler.
*
- * Copyright 2007-2015 by Apple Inc.
+ * Copyright 2007-2017 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products, all rights reserved.
*
* This file contains Kerberos support code, copyright 2006 by
* property of Apple Inc. and are protected by Federal copyright
* law. Distribution and use rights are outlined in the file "LICENSE.txt"
* which should have been included with this file. If this file is
- * file is missing or damaged, see the license at "http://www.cups.org/".
+ * missing or damaged, see the license at "http://www.cups.org/".
*/
/*
if (cupsArrayCount(Clients) == MaxClients)
return;
+ cupsdSetBusyState(1);
+
/*
* Get a pointer to the next available client...
*/
* Save the connected address and port number...
*/
- con->clientaddr = lis->address;
+ addrlen = sizeof(con->clientaddr);
+
+ if (getsockname(httpGetFd(con->http), (struct sockaddr *)&con->clientaddr, &addrlen) || addrlen == 0)
+ con->clientaddr = lis->address;
+
+ cupsdLogClient(con, CUPSD_LOG_DEBUG, "Server address is \"%s\".", httpAddrString(&con->clientaddr, name, sizeof(name)));
/*
* Check the number of clients on the same address...
if (httpGetFd(con->http) >= 0)
{
cupsArrayRemove(ActiveClients, con);
- cupsdSetBusyState();
+ cupsdSetBusyState(0);
#ifdef HAVE_SSL
/*
if (!cupsArrayFind(ActiveClients, con))
{
cupsArrayAdd(ActiveClients, con);
- cupsdSetBusyState();
+ cupsdSetBusyState(0);
}
case HTTP_STATE_OPTIONS :
* Handle new transfers...
*/
- cupsdLogClient(con, CUPSD_LOG_DEBUG, "Read: status=%d", status);
+ cupsdLogClient(con, CUPSD_LOG_DEBUG, "Read: status=%d, state=%d", status, httpGetState(con->http));
if (status == HTTP_STATUS_OK)
{
else
{
cupsArrayRemove(ActiveClients, con);
- cupsdSetBusyState();
+ cupsdSetBusyState(0);
}
}
}
if (auth_type == CUPSD_AUTH_BASIC)
strlcpy(auth_str, "Basic realm=\"CUPS\"", sizeof(auth_str));
-#ifdef HAVE_GSSAPI
else if (auth_type == CUPSD_AUTH_NEGOTIATE)
{
-# ifdef AF_LOCAL
+#ifdef AF_LOCAL
if (httpAddrFamily(httpGetAddress(con->http)) == AF_LOCAL)
strlcpy(auth_str, "Basic realm=\"CUPS\"", sizeof(auth_str));
else
-# endif /* AF_LOCAL */
+#endif /* AF_LOCAL */
strlcpy(auth_str, "Negotiate", sizeof(auth_str));
}
-#endif /* HAVE_GSSAPI */
if (con->best && auth_type != CUPSD_AUTH_NEGOTIATE &&
!_cups_strcasecmp(httpGetHostname(con->http, NULL, 0), "localhost"))
* requests when the request requires system group membership - then the
* client knows the root certificate can/should be used.
*
- * Also, for OS X we also look for @AUTHKEY and add an "authkey"
- * parameter as needed...
+ * Also, for macOS we also look for @AUTHKEY and add an "AuthRef key=foo"
+ * method as needed...
*/
char *name, /* Current user name */
*auth_key; /* Auth key buffer */
size_t auth_size; /* Size of remaining buffer */
+ int need_local = 1; /* Do we need to list "Local" method? */
auth_key = auth_str + strlen(auth_str);
auth_size = sizeof(auth_str) - (size_t)(auth_key - auth_str);
+#if defined(SO_PEERCRED) && defined(AF_LOCAL)
+ if (httpAddrFamily(httpGetAddress(con->http)) == AF_LOCAL)
+ {
+ strlcpy(auth_key, ", PeerCred", auth_size);
+ auth_key += 10;
+ auth_size -= 10;
+ }
+#endif /* SO_PEERCRED && AF_LOCAL */
+
for (name = (char *)cupsArrayFirst(con->best->names);
name;
name = (char *)cupsArrayNext(con->best->names))
{
+ cupsdLogClient(con, CUPSD_LOG_DEBUG2, "cupsdSendHeader: require \"%s\"", name);
+
#ifdef HAVE_AUTHORIZATION_H
if (!_cups_strncasecmp(name, "@AUTHKEY(", 9))
{
- snprintf(auth_key, auth_size, ", authkey=\"%s\"", name + 9);
+ snprintf(auth_key, auth_size, ", AuthRef key=\"%s\"", name + 9);
+ need_local = 0;
/* end parenthesis is stripped in conf.c */
break;
}
{
#ifdef HAVE_AUTHORIZATION_H
if (SystemGroupAuthKey)
- snprintf(auth_key, auth_size,
- ", authkey=\"%s\"",
- SystemGroupAuthKey);
+ snprintf(auth_key, auth_size, ", AuthRef key=\"%s\"", SystemGroupAuthKey);
else
#else
- strlcpy(auth_key, ", trc=\"y\"", auth_size);
+ strlcpy(auth_key, ", Local trc=\"y\"", auth_size);
#endif /* HAVE_AUTHORIZATION_H */
+ need_local = 0;
break;
}
}
+
+ if (need_local)
+ strlcat(auth_key, ", Local", auth_size);
}
if (auth_str[0])
else
{
cupsArrayRemove(ActiveClients, con);
- cupsdSetBusyState();
+ cupsdSetBusyState(0);
}
}
}
else
auth_type[0] = '\0';
- if (con->request &&
- (attr = ippFindAttribute(con->request, "attributes-natural-language",
- IPP_TAG_LANGUAGE)) != NULL)
+ if (con->request && (attr = ippFindAttribute(con->request, "attributes-natural-language", IPP_TAG_LANGUAGE)) != NULL)
{
- switch (strlen(attr->values[0].string.text))
- {
- default :
- /*
- * This is an unknown or badly formatted language code; use
- * the POSIX locale...
- */
+ cups_lang_t *language = cupsLangGet(ippGetString(attr, 0, NULL));
- strlcpy(lang, "LANG=C", sizeof(lang));
- break;
-
- case 2 :
- /*
- * Just the language code (ll)...
- */
-
- snprintf(lang, sizeof(lang), "LANG=%s.UTF8",
- attr->values[0].string.text);
- break;
-
- case 5 :
- /*
- * Language and country code (ll-cc)...
- */
-
- snprintf(lang, sizeof(lang), "LANG=%c%c_%c%c.UTF8",
- attr->values[0].string.text[0],
- attr->values[0].string.text[1],
- toupper(attr->values[0].string.text[3] & 255),
- toupper(attr->values[0].string.text[4] & 255));
- break;
- }
+ snprintf(lang, sizeof(lang), "LANG=%s.UTF8", language->language);
+ cupsLangFree(language);
}
else if (con->language)
snprintf(lang, sizeof(lang), "LANG=%s.UTF8", con->language->language);
return (!_cups_strcasecmp(con->clientname, "localhost") ||
!_cups_strcasecmp(con->clientname, "localhost.") ||
-#ifdef __linux
- !_cups_strcasecmp(con->clientname, "localhost.localdomain") ||
-#endif /* __linux */
!strcmp(con->clientname, "127.0.0.1") ||
!strcmp(con->clientname, "[::1]"));
}
cupsdLogClient(con, CUPSD_LOG_DEBUG, "CGI data ready to be sent.");
}
-
-
-/*
- * End of "$Id: client.c 13061 2016-01-26 21:31:40Z msweet $".
- */
projects / platform / upstream / cups.git / blobdiff