/* Cancels subscription of given id */
static void
cancel_subscription_thread (GTask *task,
gpointer source_object,
gpointer task_data,
GCancellable *cancellable)
{
ipp_t *request;
ipp_t *response = NULL;
gint id = GPOINTER_TO_INT (task_data);
if (id >= 0)
{
request = ippNewRequest (IPP_CANCEL_SUBSCRIPTION);
ippAddString (request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, "/");
ippAddString (request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser ());
ippAddInteger (request, IPP_TAG_OPERATION, IPP_TAG_INTEGER,
"notify-subscription-id", id);
response = cupsDoRequest (CUPS_HTTP_DEFAULT, request, "/");
}
g_task_return_boolean (task, response != NULL && ippGetStatusCode (response) <= IPP_OK);
ippDelete (response);
}
static cups_ptype_t /* O - printer-type value */
get_printer_type(http_t *http, /* I - Server connection */
char *printer, /* I - Printer name */
char *uri, /* I - URI buffer */
size_t urisize) /* I - Size of URI buffer */
{
ipp_t *request, /* IPP request */
*response; /* IPP response */
ipp_attribute_t *attr; /* printer-type attribute */
cups_ptype_t type; /* printer-type value */
/*
* Build a GET_PRINTER_ATTRIBUTES request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requested-attributes
* requesting-user-name
*/
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, urisize, "ipp", NULL, "localhost",
ippPort(), "/printers/%s", printer);
request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD,
"requested-attributes", NULL, "printer-type");
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
/*
* Do the request...
*/
response = cupsDoRequest(http, request, "/");
if ((attr = ippFindAttribute(response, "printer-type",
IPP_TAG_ENUM)) != NULL)
{
type = (cups_ptype_t)attr->values[0].integer;
if (type & CUPS_PRINTER_CLASS)
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, urisize, "ipp", NULL,
"localhost", ippPort(), "/classes/%s", printer);
}
else
type = CUPS_PRINTER_LOCAL;
ippDelete(response);
return (type);
}
http_status_t /* O - HTTP status of request */
cupsStartDocument(
http_t *http, /* I - Connection to server or @code CUPS_HTTP_DEFAULT@ */
const char *name, /* I - Destination name */
int job_id, /* I - Job ID from @link cupsCreateJob@ */
const char *docname, /* I - Name of document */
const char *format, /* I - MIME type or @code CUPS_FORMAT_foo@ */
int last_document) /* I - 1 for last document in job, 0 otherwise */
{
char resource[1024], /* Resource for destinatio */
printer_uri[1024]; /* Printer URI */
ipp_t *request; /* Send-Document request */
http_status_t status; /* HTTP status */
/*
* Create a Send-Document request...
*/
if ((request = ippNewRequest(IPP_SEND_DOCUMENT)) == NULL)
{
_cupsSetError(IPP_INTERNAL_ERROR, strerror(ENOMEM), 0);
return (HTTP_ERROR);
}
httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), "ipp",
NULL, "localhost", ippPort(), "/printers/%s", name);
snprintf(resource, sizeof(resource), "/printers/%s", name);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
NULL, printer_uri);
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job_id);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
if (docname)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "document-name",
NULL, docname);
if (format)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE,
"document-format", NULL, format);
ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", last_document);
/*
* Send and delete the request, then return the status...
*/
status = cupsSendRequest(http, request, resource, CUPS_LENGTH_VARIABLE);
ippDelete(request);
return (status);
}
static int /* O - 0 on success, 1 on fail */
enable_printer(http_t *http, /* I - Server connection */
char *printer) /* I - Printer to enable */
{
ipp_t *request; /* IPP Request */
char uri[HTTP_MAX_URI]; /* URI for printer/class */
DEBUG_printf(("enable_printer(%p, \"%s\")\n", http, printer));
/*
* Build a CUPS_ADD_MODIFY_PRINTER or CUPS_ADD_MODIFY_CLASS request, which
* require the following attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
* printer-state
* printer-is-accepting-jobs
*/
if (get_printer_type(http, printer, uri, sizeof(uri)) & CUPS_PRINTER_CLASS)
request = ippNewRequest(CUPS_ADD_MODIFY_CLASS);
else
request = ippNewRequest(CUPS_ADD_MODIFY_PRINTER);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state",
IPP_PRINTER_IDLE);
ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1);
/*
* Do the request and get back a response...
*/
ippDelete(cupsDoRequest(http, request, "/admin/"));
if (cupsLastError() > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, _("%s: %s"), "lpadmin", cupsLastErrorString());
return (1);
}
else
return (0);
}
static int /* O - 0 on success, 1 on fail */
delete_printer_option(http_t *http, /* I - Server connection */
char *printer, /* I - Printer */
char *option) /* I - Option to delete */
{
ipp_t *request; /* IPP request */
char uri[HTTP_MAX_URI]; /* URI for printer/class */
/*
* Build a CUPS_ADD_MODIFY_PRINTER or CUPS_ADD_MODIFY_CLASS request, which
* requires the following attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
* option with deleteAttr tag
*/
if (get_printer_type(http, printer, uri, sizeof(uri)) & CUPS_PRINTER_CLASS)
request = ippNewRequest(CUPS_ADD_MODIFY_CLASS);
else
request = ippNewRequest(CUPS_ADD_MODIFY_PRINTER);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_DELETEATTR, option, 0);
/*
* Do the request and get back a response...
*/
ippDelete(cupsDoRequest(http, request, "/admin/"));
if (cupsLastError() > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, _("%s: %s"), "lpadmin", cupsLastErrorString());
return (1);
}
else
return (0);
}
static int /* O - 0 on success, 1 on fail */
default_printer(http_t *http, /* I - Server connection */
char *printer) /* I - Printer name */
{
ipp_t *request; /* IPP Request */
char uri[HTTP_MAX_URI]; /* URI for printer/class */
DEBUG_printf(("default_printer(%p, \"%s\")\n", http, printer));
/*
* Build a CUPS_SET_DEFAULT request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
*/
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/printers/%s", printer);
request = ippNewRequest(CUPS_SET_DEFAULT);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
/*
* Do the request and get back a response...
*/
ippDelete(cupsDoRequest(http, request, "/admin/"));
if (cupsLastError() > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, _("%s: %s"), "lpadmin", cupsLastErrorString());
return (1);
}
else
return (0);
}
void KCupsConnection::cancelDBusSubscription()
{
do {
ipp_t *request;
// Lets create the request
request = ippNewRequest(IPP_CANCEL_SUBSCRIPTION);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
KCUPS_PRINTER_URI, NULL, "/");
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER,
"notify-subscription-id", m_subscriptionId);
// Do the request
ippDelete(cupsDoRequest(CUPS_HTTP_DEFAULT, request, "/"));
} while (retry("/"));
// Reset the subscription id
m_subscriptionId = -1;
}
int /* O - Number of jobs */
cupsGetJobs2(http_t *http, /* I - HTTP connection */
cups_job_t **jobs, /* O - Job data */
const char *mydest, /* I - NULL = all destinations, *
* otherwise show jobs for mydest */
int myjobs, /* I - 0 = all users, 1 = mine */
int completed) /* I - -1 = show all, 0 = active, *
* 1 = completed jobs */
{
int n; /* Number of jobs */
ipp_t *request, /* IPP Request */
*response; /* IPP Response */
ipp_attribute_t *attr; /* Current attribute */
cups_job_t *temp; /* Temporary pointer */
int id, /* job-id */
priority, /* job-priority */
size; /* job-k-octets */
ipp_jstate_t state; /* job-state */
time_t completed_time, /* time-at-completed */
creation_time, /* time-at-creation */
processing_time; /* time-at-processing */
const char *dest, /* job-printer-uri */
*format, /* document-format */
*title, /* job-name */
*user; /* job-originating-user-name */
char uri[HTTP_MAX_URI]; /* URI for jobs */
_cups_globals_t *cg = _cupsGlobals(); /* Pointer to library globals */
static const char * const attrs[] = /* Requested attributes */
{
"job-id",
"job-priority",
"job-k-octets",
"job-state",
"time-at-completed",
"time-at-creation",
"time-at-processing",
"job-printer-uri",
"document-format",
"job-name",
"job-originating-user-name"
};
/*
* Range check input...
*/
if (!http || !jobs)
{
_cupsSetError(IPP_INTERNAL_ERROR, NULL);
return (-1);
}
/*
* Get the right URI...
*/
if (mydest)
{
if (httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/printers/%s", mydest) != HTTP_URI_OK)
{
_cupsSetError(IPP_INTERNAL_ERROR, NULL);
return (-1);
}
}
else
strcpy(uri, "ipp://localhost/jobs");
/*
* Build an IPP_GET_JOBS request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
* which-jobs
* my-jobs
* requested-attributes
*/
request = ippNewRequest(IPP_GET_JOBS);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
if (myjobs)
ippAddBoolean(request, IPP_TAG_OPERATION, "my-jobs", 1);
if (completed > 0)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD,
"which-jobs", NULL, "completed");
else if (completed < 0)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD,
"which-jobs", NULL, "all");
ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD,
"requested-attributes", sizeof(attrs) / sizeof(attrs[0]),
NULL, attrs);
/*
* Do the request and get back a response...
*/
n = 0;
*jobs = NULL;
if ((response = cupsDoRequest(http, request, "/")) != NULL)
{
for (attr = response->attrs; attr != NULL; attr = attr->next)
{
/*
* Skip leading attributes until we hit a job...
*/
while (attr != NULL && attr->group_tag != IPP_TAG_JOB)
attr = attr->next;
if (attr == NULL)
break;
/*
* Pull the needed attributes from this job...
*/
id = 0;
size = 0;
priority = 50;
state = IPP_JOB_PENDING;
user = "******";
dest = NULL;
format = "application/octet-stream";
title = "untitled";
creation_time = 0;
completed_time = 0;
processing_time = 0;
while (attr != NULL && attr->group_tag == IPP_TAG_JOB)
{
if (strcmp(attr->name, "job-id") == 0 &&
attr->value_tag == IPP_TAG_INTEGER)
id = attr->values[0].integer;
else if (strcmp(attr->name, "job-state") == 0 &&
attr->value_tag == IPP_TAG_ENUM)
state = (ipp_jstate_t)attr->values[0].integer;
else if (strcmp(attr->name, "job-priority") == 0 &&
attr->value_tag == IPP_TAG_INTEGER)
priority = attr->values[0].integer;
else if (strcmp(attr->name, "job-k-octets") == 0 &&
attr->value_tag == IPP_TAG_INTEGER)
size = attr->values[0].integer;
else if (strcmp(attr->name, "time-at-completed") == 0 &&
attr->value_tag == IPP_TAG_INTEGER)
completed_time = attr->values[0].integer;
else if (strcmp(attr->name, "time-at-creation") == 0 &&
attr->value_tag == IPP_TAG_INTEGER)
creation_time = attr->values[0].integer;
else if (strcmp(attr->name, "time-at-processing") == 0 &&
attr->value_tag == IPP_TAG_INTEGER)
processing_time = attr->values[0].integer;
else if (strcmp(attr->name, "job-printer-uri") == 0 &&
attr->value_tag == IPP_TAG_URI)
{
if ((dest = strrchr(attr->values[0].string.text, '/')) != NULL)
dest ++;
}
else if (strcmp(attr->name, "job-originating-user-name") == 0 &&
attr->value_tag == IPP_TAG_NAME)
user = attr->values[0].string.text;
else if (strcmp(attr->name, "document-format") == 0 &&
attr->value_tag == IPP_TAG_MIMETYPE)
format = attr->values[0].string.text;
else if (strcmp(attr->name, "job-name") == 0 &&
(attr->value_tag == IPP_TAG_TEXT ||
attr->value_tag == IPP_TAG_NAME))
title = attr->values[0].string.text;
attr = attr->next;
}
/*
* See if we have everything needed...
*/
if (dest == NULL || id == 0)
{
if (attr == NULL)
break;
else
continue;
}
/*
* Allocate memory for the job...
*/
if (n == 0)
temp = malloc(sizeof(cups_job_t));
else
temp = realloc(*jobs, sizeof(cups_job_t) * (n + 1));
if (temp == NULL)
{
/*
* Ran out of memory!
*/
cupsFreeJobs(n, *jobs);
*jobs = NULL;
ippDelete(response);
return (0);
}
*jobs = temp;
temp += n;
n ++;
/*
* Copy the data over...
*/
temp->dest = strdup(dest);
temp->user = strdup(user);
temp->format = strdup(format);
temp->title = strdup(title);
temp->id = id;
temp->priority = priority;
temp->state = state;
temp->size = size;
temp->completed_time = completed_time;
temp->creation_time = creation_time;
temp->processing_time = processing_time;
if (attr == NULL)
break;
}
ippDelete(response);
}
if (n == 0 && cg->last_error >= IPP_BAD_REQUEST)
return (-1);
else
return (n);
}
int /* O - 1 on success, 0 on failure */
cupsCancelJob(const char *name, /* I - Name of printer or class */
int job) /* I - Job ID */
{
char printer[HTTP_MAX_URI], /* Printer name */
hostname[HTTP_MAX_URI], /* Hostname */
uri[HTTP_MAX_URI]; /* Printer URI */
ipp_t *request, /* IPP request */
*response; /* IPP response */
_cups_globals_t *cg = _cupsGlobals(); /* Pointer to library globals */
/*
* See if we can connect to the server...
*/
if (!cups_connect(name, printer, hostname))
{
DEBUG_puts("Unable to connect to server!");
return (0);
}
/*
* Create a printer URI...
*/
if (httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/printers/%s", printer) != HTTP_URI_OK)
{
_cupsSetError(IPP_INTERNAL_ERROR, NULL);
return (0);
}
/*
* Build an IPP_CANCEL_JOB request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* job-id
* [requesting-user-name]
*/
request = ippNewRequest(IPP_CANCEL_JOB);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
NULL, uri);
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
/*
* Do the request...
*/
if ((response = cupsDoRequest(cg->http, request, "/jobs/")) != NULL)
ippDelete(response);
return (cg->last_error < IPP_REDIRECTION_OTHER_SITE);
}
int /* O - Exit status */
main(int argc, /* I - Number of command-line arguments */
char *argv[]) /* I - Command-line arguments */
{
int i; /* Looping var */
char *command, /* Command to do */
*opt, /* Option pointer */
uri[1024], /* Printer URI */
*reason; /* Reason for reject/disable */
ipp_t *request; /* IPP request */
ipp_op_t op; /* Operation */
int cancel; /* Cancel jobs? */
_cupsSetLocale(argv);
/*
* See what operation we're supposed to do...
*/
if ((command = strrchr(argv[0], '/')) != NULL)
command ++;
else
command = argv[0];
cancel = 0;
if (!strcmp(command, "cupsaccept"))
op = CUPS_ACCEPT_JOBS;
else if (!strcmp(command, "cupsreject"))
op = CUPS_REJECT_JOBS;
else if (!strcmp(command, "cupsdisable"))
op = IPP_PAUSE_PRINTER;
else if (!strcmp(command, "cupsenable"))
op = IPP_RESUME_PRINTER;
else
{
_cupsLangPrintf(stderr, _("%s: Don't know what to do."), command);
return (1);
}
reason = NULL;
/*
* Process command-line arguments...
*/
for (i = 1; i < argc; i ++)
{
if (!strcmp(argv[i], "--help"))
usage(command);
else if (!strcmp(argv[i], "--hold"))
op = IPP_HOLD_NEW_JOBS;
else if (!strcmp(argv[i], "--release"))
op = IPP_RELEASE_HELD_NEW_JOBS;
else if (argv[i][0] == '-')
{
for (opt = argv[i] + 1; *opt; opt ++)
{
switch (*opt)
{
case 'E' : /* Encrypt */
#ifdef HAVE_SSL
cupsSetEncryption(HTTP_ENCRYPT_REQUIRED);
#else
_cupsLangPrintf(stderr, _("%s: Sorry, no encryption support."), command);
#endif /* HAVE_SSL */
break;
case 'U' : /* Username */
if (opt[1] != '\0')
{
cupsSetUser(opt + 1);
opt += strlen(opt) - 1;
}
else
{
i ++;
if (i >= argc)
{
_cupsLangPrintf(stderr, _("%s: Error - expected username after \"-U\" option."), command);
usage(command);
}
cupsSetUser(argv[i]);
}
break;
case 'c' : /* Cancel jobs */
cancel = 1;
break;
case 'h' : /* Connect to host */
if (opt[1] != '\0')
{
cupsSetServer(opt + 1);
opt += strlen(opt) - 1;
}
else
{
i ++;
if (i >= argc)
{
_cupsLangPrintf(stderr, _("%s: Error - expected hostname after \"-h\" option."), command);
usage(command);
}
cupsSetServer(argv[i]);
}
break;
case 'r' : /* Reason for cancellation */
if (opt[1] != '\0')
{
reason = opt + 1;
opt += strlen(opt) - 1;
}
else
{
i ++;
if (i >= argc)
{
_cupsLangPrintf(stderr, _("%s: Error - expected reason text after \"-r\" option."), command);
usage(command);
}
reason = argv[i];
}
break;
default :
_cupsLangPrintf(stderr, _("%s: Error - unknown option \"%c\"."), command, *opt);
usage(command);
}
}
}
else
{
/*
* Accept/disable/enable/reject a destination...
*/
request = ippNewRequest(op);
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/printers/%s", argv[i]);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
if (reason != NULL)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT,
"printer-state-message", NULL, reason);
/*
* Do the request and get back a response...
*/
ippDelete(cupsDoRequest(CUPS_HTTP_DEFAULT, request, "/admin/"));
if (cupsLastError() > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr,
_("%s: Operation failed: %s"),
command, ippErrorString(cupsLastError()));
return (1);
}
/*
* Cancel all jobs if requested...
*/
if (cancel)
{
/*
* Build an IPP_PURGE_JOBS request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
*/
request = ippNewRequest(IPP_PURGE_JOBS);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippDelete(cupsDoRequest(CUPS_HTTP_DEFAULT, request, "/admin/"));
if (cupsLastError() > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, "%s: %s", command, cupsLastErrorString());
return (1);
}
}
}
}
return (0);
}
int /* O - Job ID */
cupsPrintFiles2(http_t *http, /* I - HTTP connection */
const char *name, /* I - Printer or class name */
int num_files,/* I - Number of files */
const char **files, /* I - File(s) to print */
const char *title, /* I - Title of job */
int num_options,
/* I - Number of options */
cups_option_t *options) /* I - Options */
{
int i; /* Looping var */
const char *val; /* Pointer to option value */
ipp_t *request; /* IPP request */
ipp_t *response; /* IPP response */
ipp_attribute_t *attr; /* IPP job-id attribute */
char uri[HTTP_MAX_URI]; /* Printer URI */
int jobid; /* New job ID */
const char *base; /* Basename of current filename */
DEBUG_printf(("cupsPrintFiles(http=%p, name=\"%s\", num_files=%d, "
"files=%p, title=\"%s\", num_options=%d, options=%p)\n",
http, name, num_files, files, title, num_options, options));
/*
* Range check input...
*/
if (!http || !name || num_files < 1 || files == NULL)
{
_cupsSetError(IPP_INTERNAL_ERROR, NULL);
return (0);
}
/*
* Setup the printer URI...
*/
if (httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/printers/%s", name) != HTTP_URI_OK)
{
_cupsSetError(IPP_INTERNAL_ERROR, NULL);
return (0);
}
/*
* Build a standard CUPS URI for the printer and fill the standard IPP
* attributes...
*/
if ((request = ippNewRequest(num_files == 1 ? IPP_PRINT_JOB :
IPP_CREATE_JOB)) == NULL)
{
_cupsSetError(IPP_INTERNAL_ERROR, NULL);
return (0);
}
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
if (title)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "job-name", NULL,
title);
/*
* Then add all options...
*/
cupsEncodeOptions(request, num_options, options);
/*
* Do the request...
*/
snprintf(uri, sizeof(uri), "/printers/%s", name);
if (num_files == 1)
response = cupsDoFileRequest(http, request, uri, *files);
else
response = cupsDoRequest(http, request, uri);
if (response == NULL)
jobid = 0;
else if (response->request.status.status_code > IPP_OK_CONFLICT)
{
DEBUG_printf(("IPP response code was 0x%x!\n",
response->request.status.status_code));
jobid = 0;
}
else if ((attr = ippFindAttribute(response, "job-id", IPP_TAG_INTEGER)) == NULL)
{
DEBUG_puts("No job ID!");
_cupsSetError(IPP_INTERNAL_ERROR, NULL);
jobid = 0;
}
else
jobid = attr->values[0].integer;
if (response != NULL)
ippDelete(response);
/*
* Handle multiple file jobs if the create-job operation worked...
*/
if (jobid > 0 && num_files > 1)
for (i = 0; i < num_files; i ++)
{
/*
* Build a standard CUPS URI for the job and fill the standard IPP
* attributes...
*/
if ((request = ippNewRequest(IPP_SEND_DOCUMENT)) == NULL)
return (0);
snprintf(uri, sizeof(uri), "ipp://localhost/jobs/%d", jobid);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "job-uri",
NULL, uri);
/*
* Handle raw print files...
*/
if (cupsGetOption("raw", num_options, options))
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE,
"document-format", NULL, "application/vnd.cups-raw");
else if ((val = cupsGetOption("document-format", num_options,
options)) != NULL)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE,
"document-format", NULL, val);
else
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE,
"document-format", NULL, "application/octet-stream");
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
/*
* Add the original document filename...
*/
if ((base = strrchr(files[i], '/')) != NULL)
base ++;
else
base = files[i];
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "document-name",
NULL, base);
/*
* Is this the last document?
*/
if (i == (num_files - 1))
ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", 1);
/*
* Send the file...
*/
snprintf(uri, sizeof(uri), "/printers/%s", name);
if ((response = cupsDoFileRequest(http, request, uri,
files[i])) != NULL)
ippDelete(response);
}
return (jobid);
}
///////////////////////////////////////////////////////////////////////////////////////////
//
// CS : PRIVATE gint getJobID(gchar *pDestName, gchar *pURI, gchar *pServerName, gint *pJobID)
// IN : gchar *pDestName : Printer name.
// gchar *pURI : Printer URI.
// gchar *pServerName : CUPS server name.
// OUT : gint *pJobID : Job ID.
// RETURN : ID_ERR_NO_ERROR : No error.
// ID_ERR_CUPS_API_FAILED : Error occured in CUPS API.
//
PRIVATE gint getJobID(gchar *pDestName, gchar *pURI, gchar *pServerName, gint *pJobID)
{
/*** Parameters start ***/
http_t *pHTTP; // Pointer to HTTP connection.
ipp_t *pRequest, // Pointer to CUPS IPP request.
*pResponse; // Pointer to CUPS IPP response.
ipp_attribute_t *pAttribute; // Pointer to CUPS attributes.
cups_lang_t *pLanguage; // Pointer to language.
ipp_jstate_t jobState = 0; // Job state.
gint jobID = 0; // Job ID.
gchar *pJobUserName = NULL; // User name of print job.
uid_t userID; // User ID.
struct passwd *pPasswd; // Pointer to password structure.
gint retVal = ID_ERR_PRINT_JOB_NOT_EXIST; // Return value.
/*** Parameters end ***/
// Get login name.
userID = getuid();
pPasswd = getpwuid(userID);
// CUPS http connect.
if ((pHTTP = httpConnectEncrypt(pServerName, ippPort(), cupsEncryption())) == NULL) {
retVal = ID_ERR_CUPS_API_FAILED;
}
else {
pRequest = ippNew();
ippSetOperation(pRequest, IPP_GET_JOBS);
ippSetRequestId(pRequest, 1);
pLanguage = bjcupsLangDefault(); // cupsLangDefault() -> bjcupsLangDefault() for cups-1.1.19
ippAddString(pRequest, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, cupsLangEncoding(pLanguage));
ippAddString(pRequest, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, pLanguage->language);
ippAddString(pRequest, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, pURI);
ippAddString(pRequest, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", NULL, cupsUser());
if ((pResponse = cupsDoRequest(pHTTP, pRequest, "/")) != NULL) {
int statusCode = ippGetStatusCode(pResponse);
if (statusCode > IPP_OK_CONFLICT) {
retVal = ID_ERR_CUPS_API_FAILED;
}
else {
pAttribute = ippFirstAttribute(pResponse);
while (pAttribute != NULL) {
while (pAttribute != NULL && ippGetGroupTag(pAttribute) != IPP_TAG_JOB) {
pAttribute = bjcups_ippNextAttribute(pResponse, pAttribute);
}
if (pAttribute == NULL) {
break;
}
while (pAttribute != NULL && ippGetGroupTag(pAttribute) == IPP_TAG_JOB) {
if (strcmp(ippGetName(pAttribute), "job-id") == 0 && ippGetValueTag(pAttribute) == IPP_TAG_INTEGER) {
jobID = ippGetInteger(pAttribute, 0);
}
if (strcmp(ippGetName(pAttribute), "job-uri") == 0 && ippGetValueTag(pAttribute) == IPP_TAG_URI) {
pJobUserName=getJobState(pDestName,ippGetString(pAttribute, 0, NULL),pServerName,&jobState,pJobUserName);
}
pAttribute = bjcups_ippNextAttribute(pRequest, pAttribute);
}
if (jobState == IPP_JOB_PROCESSING) {
if (pJobUserName != NULL) {
if (strcmp(pPasswd->pw_name, pJobUserName) == 0) {
retVal = ID_ERR_NO_ERROR;
}
else if (pJobUserName[0] == '\0') {
retVal = ID_ERR_NO_ERROR;
}
}
break;
}
if (pAttribute != NULL)
pAttribute = bjcups_ippNextAttribute(pRequest, pAttribute);
}
}
ippDelete(pResponse);
}
else {
retVal = ID_ERR_CUPS_API_FAILED;
}
cupsLangFree(pLanguage);
httpClose(pHTTP);
}
if (retVal == ID_ERR_NO_ERROR && pJobID != NULL) {
*pJobID = jobID;
}
return(retVal);
}// End getJobID
int /* O - Exit status */
main(int argc, /* I - Number of command-line arguments */
char *argv[]) /* I - Command-line arguments */
{
http_t *http; /* HTTP connection to server */
int i; /* Looping var */
int job_id; /* Job ID */
int num_dests; /* Number of destinations */
cups_dest_t *dests; /* Destinations */
char *dest, /* Destination printer */
*job, /* Job ID pointer */
*user; /* Cancel jobs for a user */
int purge; /* Purge or cancel jobs? */
char uri[1024]; /* Printer or job URI */
ipp_t *request; /* IPP request */
ipp_t *response; /* IPP response */
ipp_op_t op; /* Operation */
_cupsSetLocale(argv);
/*
* Setup to cancel individual print jobs...
*/
op = IPP_CANCEL_JOB;
purge = 0;
dest = NULL;
user = NULL;
http = NULL;
num_dests = 0;
dests = NULL;
/*
* Process command-line arguments...
*/
for (i = 1; i < argc; i ++)
if (argv[i][0] == '-' && argv[i][1])
switch (argv[i][1])
{
case 'E' : /* Encrypt */
#ifdef HAVE_SSL
cupsSetEncryption(HTTP_ENCRYPT_REQUIRED);
if (http)
httpEncryption(http, HTTP_ENCRYPT_REQUIRED);
#else
_cupsLangPrintf(stderr,
_("%s: Sorry, no encryption support compiled in!\n"),
argv[0]);
#endif /* HAVE_SSL */
break;
case 'U' : /* Username */
if (argv[i][2] != '\0')
cupsSetUser(argv[i] + 2);
else
{
i ++;
if (i >= argc)
{
_cupsLangPrintf(stderr,
_("%s: Error - expected username after "
"\'-U\' option!\n"),
argv[0]);
return (1);
}
cupsSetUser(argv[i]);
}
break;
case 'a' : /* Cancel all jobs */
purge = 1;
op = IPP_PURGE_JOBS;
break;
case 'h' : /* Connect to host */
if (http != NULL)
{
httpClose(http);
http = NULL;
}
if (argv[i][2] != '\0')
cupsSetServer(argv[i] + 2);
else
{
i ++;
if (i >= argc)
{
_cupsLangPrintf(stderr,
_("%s: Error - expected hostname after "
"\'-h\' option!\n"),
argv[0]);
return (1);
}
else
cupsSetServer(argv[i]);
}
break;
case 'u' : /* Username */
op = IPP_PURGE_JOBS;
if (argv[i][2] != '\0')
user = argv[i] + 2;
else
{
i ++;
if (i >= argc)
{
_cupsLangPrintf(stderr,
_("%s: Error - expected username after "
"\'-u\' option!\n"),
argv[0]);
return (1);
}
else
user = argv[i];
}
break;
default :
_cupsLangPrintf(stderr,
_("%s: Error - unknown option \'%c\'!\n"),
argv[0], argv[i][1]);
return (1);
}
else
{
/*
* Cancel a job or printer...
*/
if (num_dests == 0)
num_dests = cupsGetDests(&dests);
if (!strcmp(argv[i], "-"))
{
/*
* Delete the current job...
*/
dest = "";
job_id = 0;
}
else if (cupsGetDest(argv[i], NULL, num_dests, dests) != NULL)
{
/*
* Delete the current job on the named destination...
*/
dest = argv[i];
job_id = 0;
}
else if ((job = strrchr(argv[i], '-')) != NULL && isdigit(job[1] & 255))
{
/*
* Delete the specified job ID.
*/
dest = NULL;
op = IPP_CANCEL_JOB;
job_id = atoi(job + 1);
}
else if (isdigit(argv[i][0] & 255))
{
/*
* Delete the specified job ID.
*/
dest = NULL;
op = IPP_CANCEL_JOB;
job_id = atoi(argv[i]);
}
else
{
/*
* Bad printer name!
*/
_cupsLangPrintf(stderr,
_("%s: Error - unknown destination \"%s\"!\n"),
argv[0], argv[i]);
return (1);
}
/*
* For Solaris LP compatibility, ignore a destination name after
* cancelling a specific job ID...
*/
if (job_id && (i + 1) < argc &&
cupsGetDest(argv[i + 1], NULL, num_dests, dests) != NULL)
i ++;
/*
* Open a connection to the server...
*/
if (http == NULL)
if ((http = httpConnectEncrypt(cupsServer(), ippPort(),
cupsEncryption())) == NULL)
{
_cupsLangPrintf(stderr,
_("%s: Unable to contact server!\n"),
argv[0]);
return (1);
}
/*
* Build an IPP request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri + job-id *or* job-uri
* [requesting-user-name]
*/
request = ippNewRequest(op);
if (dest)
{
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/printers/%s", dest);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id",
job_id);
}
else
{
sprintf(uri, "ipp://localhost/jobs/%d", job_id);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "job-uri", NULL,
uri);
}
if (user)
{
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, user);
ippAddBoolean(request, IPP_TAG_OPERATION, "my-jobs", 1);
}
else
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
if (op == IPP_PURGE_JOBS)
ippAddBoolean(request, IPP_TAG_OPERATION, "purge-jobs", purge);
/*
* Do the request and get back a response...
*/
if (op == IPP_PURGE_JOBS && (!user || strcasecmp(user, cupsUser())))
response = cupsDoRequest(http, request, "/admin/");
else
response = cupsDoRequest(http, request, "/jobs/");
if (response == NULL ||
response->request.status.status_code > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, _("%s: %s failed: %s\n"), argv[0],
op == IPP_PURGE_JOBS ? "purge-jobs" : "cancel-job",
cupsLastErrorString());
if (response)
ippDelete(response);
return (1);
}
ippDelete(response);
}
if (num_dests == 0 && op == IPP_PURGE_JOBS)
{
/*
* Open a connection to the server...
*/
if (http == NULL)
if ((http = httpConnectEncrypt(cupsServer(), ippPort(),
cupsEncryption())) == NULL)
{
_cupsLangPrintf(stderr, _("%s: Unable to contact server!\n"),
argv[0]);
return (1);
}
/*
* Build an IPP request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri + job-id *or* job-uri
* [requesting-user-name]
*/
request = ippNewRequest(op);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, "ipp://localhost/printers/");
if (user)
{
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, user);
ippAddBoolean(request, IPP_TAG_OPERATION, "my-jobs", 1);
}
else
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
ippAddBoolean(request, IPP_TAG_OPERATION, "purge-jobs", purge);
/*
* Do the request and get back a response...
*/
response = cupsDoRequest(http, request, "/admin/");
if (response == NULL ||
response->request.status.status_code > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, _("%s: %s failed: %s\n"), argv[0],
op == IPP_PURGE_JOBS ? "purge-jobs" : "cancel-job",
cupsLastErrorString());
if (response)
ippDelete(response);
return (1);
}
ippDelete(response);
}
return (0);
}
http_status_t /* O - Status of document creation */
cupsStartDestDocument(
http_t *http, /* I - Connection to destination */
cups_dest_t *dest, /* I - Destination */
cups_dinfo_t *info, /* I - Destination information */
int job_id, /* I - Job ID */
const char *docname, /* I - Document name */
const char *format, /* I - Document format */
int num_options, /* I - Number of document options */
cups_option_t *options, /* I - Document options */
int last_document) /* I - 1 if this is the last document */
{
ipp_t *request; /* Send-Document request */
http_status_t status; /* HTTP status */
DEBUG_printf(("cupsStartDestDocument(http=%p, dest=%p(%s/%s), info=%p, "
"job_id=%d, docname=\"%s\", format=\"%s\", num_options=%d, "
"options=%p, last_document=%d)",
http, dest, dest ? dest->name : NULL,
dest ? dest->instance : NULL, info, job_id, docname, format,
num_options, options, last_document));
/*
* Range check input...
*/
if (!http || !dest || !info || job_id <= 0)
{
_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
DEBUG_puts("1cupsStartDestDocument: Bad arguments.");
return (HTTP_STATUS_ERROR);
}
/*
* Create a Send-Document request...
*/
if ((request = ippNewRequest(IPP_OP_SEND_DOCUMENT)) == NULL)
{
_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
DEBUG_puts("1cupsStartDestDocument: Unable to create Send-Document "
"request.");
return (HTTP_STATUS_ERROR);
}
ippSetVersion(request, info->version / 10, info->version % 10);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
NULL, info->uri);
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job_id);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
if (docname)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "document-name",
NULL, docname);
if (format)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE,
"document-format", NULL, format);
ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", last_document);
cupsEncodeOptions2(request, num_options, options, IPP_TAG_OPERATION);
cupsEncodeOptions2(request, num_options, options, IPP_TAG_DOCUMENT);
/*
* Send and delete the request, then return the status...
*/
status = cupsSendRequest(http, request, info->resource, CUPS_LENGTH_VARIABLE);
ippDelete(request);
return (status);
}
static int /* O - 0 on success, 1 on fail */
add_printer_to_class(http_t *http, /* I - Server connection */
char *printer, /* I - Printer to add */
char *pclass) /* I - Class to add to */
{
int i; /* Looping var */
ipp_t *request, /* IPP Request */
*response; /* IPP Response */
ipp_attribute_t *attr, /* Current attribute */
*members; /* Members in class */
char uri[HTTP_MAX_URI]; /* URI for printer/class */
DEBUG_printf(("add_printer_to_class(%p, \"%s\", \"%s\")\n", http,
printer, pclass));
/*
* Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
*/
request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES);
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/classes/%s", pclass);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
/*
* Do the request and get back a response...
*/
response = cupsDoRequest(http, request, "/");
/*
* Build a CUPS_ADD_MODIFY_CLASS request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
* member-uris
*/
request = ippNewRequest(CUPS_ADD_MODIFY_CLASS);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
/*
* See if the printer is already in the class...
*/
if (response != NULL &&
(members = ippFindAttribute(response, "member-names",
IPP_TAG_NAME)) != NULL)
for (i = 0; i < members->num_values; i ++)
if (_cups_strcasecmp(printer, members->values[i].string.text) == 0)
{
_cupsLangPrintf(stderr,
_("lpadmin: Printer %s is already a member of class "
"%s."), printer, pclass);
ippDelete(request);
ippDelete(response);
return (0);
}
/*
* OK, the printer isn't part of the class, so add it...
*/
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/printers/%s", printer);
if (response != NULL &&
(members = ippFindAttribute(response, "member-uris",
IPP_TAG_URI)) != NULL)
{
/*
* Add the printer to the existing list...
*/
attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI,
"member-uris", members->num_values + 1, NULL, NULL);
for (i = 0; i < members->num_values; i ++)
attr->values[i].string.text =
_cupsStrAlloc(members->values[i].string.text);
attr->values[i].string.text = _cupsStrAlloc(uri);
}
else
ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", NULL,
uri);
/*
* Then send the request...
*/
ippDelete(response);
ippDelete(cupsDoRequest(http, request, "/admin/"));
if (cupsLastError() > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, _("%s: %s"), "lpadmin", cupsLastErrorString());
return (1);
}
else
return (0);
}
static int /* O - 0 if available */
/* 1 if not available */
/* -1 error */
cups_local_auth(http_t *http) /* I - HTTP connection to server */
{
#if defined(WIN32) || defined(__EMX__)
/*
* Currently WIN32 and OS-2 do not support the CUPS server...
*/
return (1);
#else
int pid; /* Current process ID */
FILE *fp; /* Certificate file */
char trc[16], /* Try Root Certificate parameter */
filename[1024]; /* Certificate filename */
_cups_globals_t *cg = _cupsGlobals(); /* Global data */
# if defined(HAVE_AUTHORIZATION_H)
OSStatus status; /* Status */
AuthorizationItem auth_right; /* Authorization right */
AuthorizationRights auth_rights; /* Authorization rights */
AuthorizationFlags auth_flags; /* Authorization flags */
AuthorizationExternalForm auth_extrn; /* Authorization ref external */
char auth_key[1024]; /* Buffer */
char buffer[1024]; /* Buffer */
# endif /* HAVE_AUTHORIZATION_H */
DEBUG_printf(("7cups_local_auth(http=%p) hostaddr=%s, hostname=\"%s\"",
http, httpAddrString(http->hostaddr, filename, sizeof(filename)), http->hostname));
/*
* See if we are accessing localhost...
*/
if (!httpAddrLocalhost(http->hostaddr) &&
_cups_strcasecmp(http->hostname, "localhost") != 0)
{
DEBUG_puts("8cups_local_auth: Not a local connection!");
return (1);
}
# if defined(HAVE_AUTHORIZATION_H)
/*
* Delete any previous authorization reference...
*/
if (http->auth_ref)
{
AuthorizationFree(http->auth_ref, kAuthorizationFlagDefaults);
http->auth_ref = NULL;
}
if (!getenv("GATEWAY_INTERFACE") &&
httpGetSubField2(http, HTTP_FIELD_WWW_AUTHENTICATE, "authkey",
auth_key, sizeof(auth_key)))
{
status = AuthorizationCreate(NULL, kAuthorizationEmptyEnvironment,
kAuthorizationFlagDefaults, &http->auth_ref);
if (status != errAuthorizationSuccess)
{
DEBUG_printf(("8cups_local_auth: AuthorizationCreate() returned %d (%s)",
(int)status, cssmErrorString(status)));
return (-1);
}
auth_right.name = auth_key;
auth_right.valueLength = 0;
auth_right.value = NULL;
auth_right.flags = 0;
auth_rights.count = 1;
auth_rights.items = &auth_right;
auth_flags = kAuthorizationFlagDefaults |
kAuthorizationFlagPreAuthorize |
kAuthorizationFlagInteractionAllowed |
kAuthorizationFlagExtendRights;
status = AuthorizationCopyRights(http->auth_ref, &auth_rights,
kAuthorizationEmptyEnvironment,
auth_flags, NULL);
if (status == errAuthorizationSuccess)
status = AuthorizationMakeExternalForm(http->auth_ref, &auth_extrn);
if (status == errAuthorizationSuccess)
{
/*
* Set the authorization string and return...
*/
httpEncode64_2(buffer, sizeof(buffer), (void *)&auth_extrn,
sizeof(auth_extrn));
httpSetAuthString(http, "AuthRef", buffer);
DEBUG_printf(("8cups_local_auth: Returning authstring=\"%s\"",
http->authstring));
return (0);
}
else if (status == errAuthorizationCanceled)
return (-1);
DEBUG_printf(("9cups_local_auth: AuthorizationCopyRights() returned %d (%s)",
(int)status, cssmErrorString(status)));
/*
* Fall through to try certificates...
*/
}
# endif /* HAVE_AUTHORIZATION_H */
# if defined(SO_PEERCRED) && defined(AF_LOCAL)
/*
* See if we can authenticate using the peer credentials provided over a
* domain socket; if so, specify "PeerCred username" as the authentication
* information...
*/
if (
# ifdef HAVE_GSSAPI
_cups_strncasecmp(http->fields[HTTP_FIELD_WWW_AUTHENTICATE], "Negotiate", 9) &&
# endif /* HAVE_GSSAPI */
# ifdef HAVE_AUTHORIZATION_H
!httpGetSubField2(http, HTTP_FIELD_WWW_AUTHENTICATE, "authkey",
auth_key, sizeof(auth_key)) &&
# endif /* HAVE_AUTHORIZATION_H */
http->hostaddr->addr.sa_family == AF_LOCAL &&
!getenv("GATEWAY_INTERFACE")) /* Not via CGI programs... */
{
/*
* Verify that the current cupsUser() matches the current UID...
*/
struct passwd *pwd; /* Password information */
const char *username; /* Current username */
username = cupsUser();
if ((pwd = getpwnam(username)) != NULL && pwd->pw_uid == getuid())
{
httpSetAuthString(http, "PeerCred", username);
DEBUG_printf(("8cups_local_auth: Returning authstring=\"%s\"",
http->authstring));
return (0);
}
}
# endif /* SO_PEERCRED && AF_LOCAL */
/*
* Try opening a certificate file for this PID. If that fails,
* try the root certificate...
*/
pid = getpid();
snprintf(filename, sizeof(filename), "%s/certs/%d", cg->cups_statedir, pid);
if ((fp = fopen(filename, "r")) == NULL && pid > 0)
{
/*
* No certificate for this PID; see if we can get the root certificate...
*/
DEBUG_printf(("9cups_local_auth: Unable to open file %s: %s",
filename, strerror(errno)));
# ifdef HAVE_GSSAPI
if (!_cups_strncasecmp(http->fields[HTTP_FIELD_WWW_AUTHENTICATE], "Negotiate", 9))
{
/*
* Kerberos required, don't try the root certificate...
*/
return (1);
}
# endif /* HAVE_GSSAPI */
# ifdef HAVE_AUTHORIZATION_H
if (httpGetSubField2(http, HTTP_FIELD_WWW_AUTHENTICATE, "authkey",
auth_key, sizeof(auth_key)))
{
/*
* Don't use the root certificate as a replacement for an authkey...
*/
return (1);
}
# endif /* HAVE_AUTHORIZATION_H */
if (!httpGetSubField2(http, HTTP_FIELD_WWW_AUTHENTICATE, "trc", trc,
sizeof(trc)))
{
/*
* Scheduler doesn't want us to use the root certificate...
*/
return (1);
}
snprintf(filename, sizeof(filename), "%s/certs/0", cg->cups_statedir);
fp = fopen(filename, "r");
}
if (fp)
{
/*
* Read the certificate from the file...
*/
char certificate[33], /* Certificate string */
*certptr; /* Pointer to certificate string */
certptr = fgets(certificate, sizeof(certificate), fp);
fclose(fp);
if (certptr)
{
/*
* Set the authorization string and return...
*/
httpSetAuthString(http, "Local", certificate);
DEBUG_printf(("8cups_local_auth: Returning authstring=\"%s\"",
http->authstring));
return (0);
}
}
return (1);
#endif /* WIN32 || __EMX__ */
}
static int /* O - Status from cups-lpd */
print_job(int outfd, /* I - Command file descriptor */
int infd, /* I - Response file descriptor */
char *dest, /* I - Destination */
char **args) /* I - Arguments */
{
int fd; /* Print file descriptor */
char command[1024], /* Command buffer */
control[1024], /* Control file */
buffer[8192]; /* Print buffer */
int status; /* Status of command */
struct stat fileinfo; /* File information */
char *jobname; /* Job name */
int sequence; /* Sequence number */
ssize_t bytes; /* Bytes read/written */
/*
* Check the print file...
*/
if (stat(args[0], &fileinfo))
{
perror(args[0]);
return (-1);
}
if ((fd = open(args[0], O_RDONLY)) < 0)
{
perror(args[0]);
return (-1);
}
/*
* Send the "receive print job" command...
*/
snprintf(command, sizeof(command), "\002%s\n", dest);
if ((status = do_command(outfd, infd, command)) != 0)
{
close(fd);
return (status);
}
/*
* Format a control file string that will be used to submit the job...
*/
if ((jobname = strrchr(args[0], '/')) != NULL)
jobname ++;
else
jobname = args[0];
sequence = (int)getpid() % 1000;
snprintf(control, sizeof(control),
"Hlocalhost\n"
"P%s\n"
"J%s\n"
"ldfA%03dlocalhost\n"
"UdfA%03dlocalhost\n"
"N%s\n",
cupsUser(), jobname, sequence, sequence, jobname);
/*
* Send the control file...
*/
bytes = (ssize_t)strlen(control);
snprintf(command, sizeof(command), "\002%d cfA%03dlocalhost\n",
(int)bytes, sequence);
if ((status = do_command(outfd, infd, command)) != 0)
{
close(fd);
return (status);
}
bytes ++;
if (write(outfd, control, (size_t)bytes) < bytes)
{
printf("CONTROL: Unable to write %d bytes!\n", (int)bytes);
close(fd);
return (-1);
}
printf("CONTROL: Wrote %d bytes.\n", (int)bytes);
if (read(infd, command, 1) < 1)
{
puts("STATUS: ERROR");
close(fd);
return (-1);
}
else
{
status = command[0];
printf("STATUS: %d\n", status);
}
/*
* Send the data file...
*/
snprintf(command, sizeof(command), "\003%d dfA%03dlocalhost\n",
(int)fileinfo.st_size, sequence);
if ((status = do_command(outfd, infd, command)) != 0)
{
close(fd);
return (status);
}
while ((bytes = read(fd, buffer, sizeof(buffer))) > 0)
{
if (write(outfd, buffer, (size_t)bytes) < bytes)
{
printf("DATA: Unable to write %d bytes!\n", (int)bytes);
close(fd);
return (-1);
}
}
write(outfd, "", 1);
close(fd);
printf("DATA: Wrote %d bytes.\n", (int)fileinfo.st_size);
if (read(infd, command, 1) < 1)
{
puts("STATUS: ERROR");
close(fd);
return (-1);
}
else
{
status = command[0];
printf("STATUS: %d\n", status);
}
return (status);
}
int /* O - 0 on success, -1 on error */
cupsDoAuthentication(
http_t *http, /* I - Connection to server or @code CUPS_HTTP_DEFAULT@ */
const char *method, /* I - Request method ("GET", "POST", "PUT") */
const char *resource) /* I - Resource path */
{
const char *password, /* Password string */
*www_auth; /* WWW-Authenticate header */
char prompt[1024], /* Prompt for user */
realm[HTTP_MAX_VALUE], /* realm="xyz" string */
nonce[HTTP_MAX_VALUE]; /* nonce="xyz" string */
int localauth; /* Local authentication result */
_cups_globals_t *cg; /* Global data */
DEBUG_printf(("cupsDoAuthentication(http=%p, method=\"%s\", resource=\"%s\")",
http, method, resource));
if (!http)
http = _cupsConnect();
if (!http || !method || !resource)
return (-1);
DEBUG_printf(("2cupsDoAuthentication: digest_tries=%d, userpass=\"%s\"",
http->digest_tries, http->userpass));
DEBUG_printf(("2cupsDoAuthentication: WWW-Authenticate=\"%s\"",
httpGetField(http, HTTP_FIELD_WWW_AUTHENTICATE)));
/*
* Clear the current authentication string...
*/
httpSetAuthString(http, NULL, NULL);
/*
* See if we can do local authentication...
*/
if (http->digest_tries < 3)
{
if ((localauth = cups_local_auth(http)) == 0)
{
DEBUG_printf(("2cupsDoAuthentication: authstring=\"%s\"",
http->authstring));
if (http->status == HTTP_STATUS_UNAUTHORIZED)
http->digest_tries ++;
return (0);
}
else if (localauth == -1)
{
http->status = HTTP_STATUS_CUPS_AUTHORIZATION_CANCELED;
return (-1); /* Error or canceled */
}
}
/*
* Nope, see if we should retry the current username:password...
*/
www_auth = http->fields[HTTP_FIELD_WWW_AUTHENTICATE];
if ((http->digest_tries > 1 || !http->userpass[0]) &&
(!_cups_strncasecmp(www_auth, "Basic", 5) ||
!_cups_strncasecmp(www_auth, "Digest", 6)))
{
/*
* Nope - get a new password from the user...
*/
char default_username[HTTP_MAX_VALUE];
/* Default username */
cg = _cupsGlobals();
if (!cg->lang_default)
cg->lang_default = cupsLangDefault();
if (httpGetSubField(http, HTTP_FIELD_WWW_AUTHENTICATE, "username",
default_username))
cupsSetUser(default_username);
snprintf(prompt, sizeof(prompt),
_cupsLangString(cg->lang_default, _("Password for %s on %s? ")),
cupsUser(),
http->hostname[0] == '/' ? "localhost" : http->hostname);
http->digest_tries = _cups_strncasecmp(www_auth, "Digest", 6) != 0;
http->userpass[0] = '\0';
if ((password = cupsGetPassword2(prompt, http, method, resource)) == NULL)
{
http->status = HTTP_STATUS_CUPS_AUTHORIZATION_CANCELED;
return (-1);
}
snprintf(http->userpass, sizeof(http->userpass), "%s:%s", cupsUser(),
password);
}
else if (http->status == HTTP_STATUS_UNAUTHORIZED)
http->digest_tries ++;
if (http->status == HTTP_STATUS_UNAUTHORIZED && http->digest_tries >= 3)
{
DEBUG_printf(("1cupsDoAuthentication: Too many authentication tries (%d)",
http->digest_tries));
http->status = HTTP_STATUS_CUPS_AUTHORIZATION_CANCELED;
return (-1);
}
/*
* Got a password; encode it for the server...
*/
#ifdef HAVE_GSSAPI
if (!_cups_strncasecmp(www_auth, "Negotiate", 9))
{
/*
* Kerberos authentication...
*/
if (_cupsSetNegotiateAuthString(http, method, resource))
{
http->status = HTTP_STATUS_CUPS_AUTHORIZATION_CANCELED;
return (-1);
}
}
else
#endif /* HAVE_GSSAPI */
if (!_cups_strncasecmp(www_auth, "Basic", 5))
{
/*
* Basic authentication...
*/
char encode[256]; /* Base64 buffer */
httpEncode64_2(encode, sizeof(encode), http->userpass,
(int)strlen(http->userpass));
httpSetAuthString(http, "Basic", encode);
}
else if (!_cups_strncasecmp(www_auth, "Digest", 6))
{
/*
* Digest authentication...
*/
char encode[33], /* MD5 buffer */
digest[1024]; /* Digest auth data */
httpGetSubField(http, HTTP_FIELD_WWW_AUTHENTICATE, "realm", realm);
httpGetSubField(http, HTTP_FIELD_WWW_AUTHENTICATE, "nonce", nonce);
httpMD5(cupsUser(), realm, strchr(http->userpass, ':') + 1, encode);
httpMD5Final(nonce, method, resource, encode);
snprintf(digest, sizeof(digest),
"username=\"%s\", realm=\"%s\", nonce=\"%s\", uri=\"%s\", "
"response=\"%s\"", cupsUser(), realm, nonce, resource, encode);
httpSetAuthString(http, "Digest", digest);
}
else
{
DEBUG_printf(("1cupsDoAuthentication: Unknown auth type: \"%s\"",
www_auth));
http->status = HTTP_STATUS_CUPS_AUTHORIZATION_CANCELED;
return (-1);
}
DEBUG_printf(("1cupsDoAuthentication: authstring=\"%s\"", http->authstring));
return (0);
}
int KCupsConnection::renewDBusSubscription(int subscriptionId, int leaseDuration, const QStringList &events)
{
int ret = -1;
if (!readyToStart()) {
kWarning() << "Tryied to run on the wrong thread";
return subscriptionId; // This is not intended to be used in the gui thread
}
ipp_t *response = NULL;
do {
ipp_t *request;
ipp_op_e operation;
// check if we have a valid subscription ID
if (subscriptionId >= 0) {
// Add the "notify-events" values to the request
operation = IPP_RENEW_SUBSCRIPTION;
} else {
operation = IPP_CREATE_PRINTER_SUBSCRIPTION;
}
// Lets create the request
request = ippNewRequest(operation);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
KCUPS_PRINTER_URI, NULL, "/");
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
if (operation == IPP_CREATE_PRINTER_SUBSCRIPTION) {
// Add the "notify-events" values to the request
QVariantHash values;
values["notify-events"] = events;
requestAddValues(request, values);
ippAddString(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD,
"notify-pull-method", NULL, "ippget");
ippAddString(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI,
"notify-recipient-uri", NULL, "dbus://");
ippAddInteger(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
"notify-lease-duration", leaseDuration);
} else {
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER,
"notify-subscription-id", subscriptionId);
ippAddInteger(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
"notify-lease-duration", leaseDuration);
}
// Do the request
response = cupsDoRequest(CUPS_HTTP_DEFAULT, request, "/");
} while (retry("/"));
#ifdef HAVE_CUPS_1_6
if (response && ippGetStatusCode(response) == IPP_OK) {
#else
if (response && response->request.status.status_code == IPP_OK) {
#endif // HAVE_CUPS_1_6
ipp_attribute_t *attr;
if (subscriptionId >= 0) {
// Request was ok, just return the current subscription
ret = subscriptionId;
} else if ((attr = ippFindAttribute(response,
"notify-subscription-id",
IPP_TAG_INTEGER)) == NULL) {
kWarning() << "No notify-subscription-id in response!";
ret = -1;
} else {
#ifdef HAVE_CUPS_1_6
ret = ippGetInteger(attr, 0);
}
} else if (subscriptionId >= 0 && response && ippGetStatusCode(response) == IPP_NOT_FOUND) {
kDebug() << "Subscription not found";
// When the subscription is not found try to get a new one
return renewDBusSubscription(-1, leaseDuration, events);
#else
ret = attr->values[0].integer;
}
} else if (subscriptionId >= 0 && response && response->request.status.status_code == IPP_NOT_FOUND) {
kDebug() << "Subscription not found";
// When the subscription is not found try to get a new one
return renewDBusSubscription(-1, leaseDuration, events);
#endif // HAVE_CUPS_1_6
} else {
kWarning() << "Request failed" << lastError();
// When the server stops/restarts we will have some error so ignore it
ret = subscriptionId;
}
ippDelete(response);
return ret;
}
ReturnArguments KCupsConnection::request(ipp_op_e operation,
const char *resource,
const QVariantHash &reqValues,
bool needResponse)
{
ReturnArguments ret;
if (!readyToStart()) {
return ret; // This is not intended to be used in the gui thread
}
ipp_t *response = NULL;
bool needDestName = false;
int group_tag = IPP_TAG_PRINTER;
do {
ipp_t *request;
bool isClass = false;
QString filename;
QVariantHash values = reqValues;
ippDelete(response);
if (values.contains(QLatin1String("printer-is-class"))) {
isClass = values.take(QLatin1String("printer-is-class")).toBool();
}
if (values.contains(QLatin1String("need-dest-name"))) {
needDestName = values.take(QLatin1String("need-dest-name")).toBool();
}
if (values.contains(QLatin1String("group-tag-qt"))) {
group_tag = values.take(QLatin1String("group-tag-qt")).toInt();
}
if (values.contains(QLatin1String("filename"))) {
filename = values.take(QLatin1String("filename")).toString();
}
// Lets create the request
if (values.contains(QLatin1String(KCUPS_PRINTER_NAME))) {
request = ippNewDefaultRequest(values.take(QLatin1String(KCUPS_PRINTER_NAME)).toString(),
isClass,
operation);
} else {
request = ippNewRequest(operation);
}
// send our user name on the request too
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
// Add the requested values to the request
requestAddValues(request, values);
// Do the request
// do the request deleting the response
if (filename.isEmpty()) {
response = cupsDoRequest(CUPS_HTTP_DEFAULT, request, resource);
} else {
response = cupsDoFileRequest(CUPS_HTTP_DEFAULT, request, resource, filename.toUtf8());
}
} while (retry(resource));
if (response != NULL && needResponse) {
ret = parseIPPVars(response, group_tag, needDestName);
}
ippDelete(response);
return ret;
}
int /* O - Exit status */
main(int argc, /* I - Number of command-line arguments */
char *argv[]) /* I - Command-line arguments */
{
int i; /* Looping var */
http_t *http; /* HTTP connection */
const char *server = NULL; /* Hostname from command-line */
int port = 0; /* Port number */
const char *cipherName = "UNKNOWN";/* Cipher suite name */
int dhBits = 0; /* Diffie-Hellman bits */
int tlsVersion = 0; /* TLS version number */
char uri[1024], /* Printer URI */
scheme[32], /* URI scheme */
host[256], /* Hostname */
userpass[256], /* Username/password */
resource[256]; /* Resource path */
int af = AF_UNSPEC, /* Address family */
tls_options = _HTTP_TLS_NONE,
/* TLS options */
tls_min_version = _HTTP_TLS_1_0,
tls_max_version = _HTTP_TLS_MAX,
verbose = 0; /* Verbosity */
ipp_t *request, /* IPP Get-Printer-Attributes request */
*response; /* IPP Get-Printer-Attributes response */
ipp_attribute_t *attr; /* Current attribute */
const char *name; /* Attribute name */
char value[1024]; /* Attribute (string) value */
static const char * const pattrs[] = /* Requested attributes */
{
"color-supported",
"compression-supported",
"document-format-supported",
"pages-per-minute",
"printer-location",
"printer-make-and-model",
"printer-state",
"printer-state-reasons",
"sides-supported",
"uri-authentication-supported",
"uri-security-supported"
};
for (i = 1; i < argc; i ++)
{
if (!strcmp(argv[i], "--dh"))
{
tls_options |= _HTTP_TLS_ALLOW_DH;
}
else if (!strcmp(argv[i], "--no-cbc"))
{
tls_options |= _HTTP_TLS_DENY_CBC;
}
else if (!strcmp(argv[i], "--no-tls10"))
{
tls_min_version = _HTTP_TLS_1_1;
}
else if (!strcmp(argv[i], "--tls10"))
{
tls_min_version = _HTTP_TLS_1_0;
tls_max_version = _HTTP_TLS_1_0;
}
else if (!strcmp(argv[i], "--rc4"))
{
tls_options |= _HTTP_TLS_ALLOW_RC4;
}
else if (!strcmp(argv[i], "--verbose") || !strcmp(argv[i], "-v"))
{
verbose = 1;
}
else if (!strcmp(argv[i], "-4"))
{
af = AF_INET;
}
else if (!strcmp(argv[i], "-6"))
{
af = AF_INET6;
}
else if (argv[i][0] == '-')
{
printf("tlscheck: Unknown option '%s'.\n", argv[i]);
usage();
}
else if (!server)
{
if (!strncmp(argv[i], "ipps://", 7))
{
httpSeparateURI(HTTP_URI_CODING_ALL, argv[i], scheme, sizeof(scheme), userpass, sizeof(userpass), host, sizeof(host), &port, resource, sizeof(resource));
server = host;
}
else
{
server = argv[i];
strlcpy(resource, "/ipp/print", sizeof(resource));
}
}
else if (!port && (argv[i][0] == '=' || isdigit(argv[i][0] & 255)))
{
if (argv[i][0] == '=')
port = atoi(argv[i] + 1);
else
port = atoi(argv[i]);
}
else
{
printf("tlscheck: Unexpected argument '%s'.\n", argv[i]);
usage();
}
}
if (!server)
usage();
if (!port)
port = 631;
_httpTLSSetOptions(tls_options, tls_min_version, tls_max_version);
http = httpConnect2(server, port, NULL, af, HTTP_ENCRYPTION_ALWAYS, 1, 30000, NULL);
if (!http)
{
printf("%s: ERROR (%s)\n", server, cupsLastErrorString());
return (1);
}
#ifdef __APPLE__
SSLProtocol protocol;
SSLCipherSuite cipher;
char unknownCipherName[256];
int paramsNeeded = 0;
const void *params;
size_t paramsLen;
OSStatus err;
if ((err = SSLGetNegotiatedProtocolVersion(http->tls, &protocol)) != noErr)
{
printf("%s: ERROR (No protocol version - %d)\n", server, (int)err);
httpClose(http);
return (1);
}
switch (protocol)
{
default :
tlsVersion = 0;
break;
case kSSLProtocol3 :
tlsVersion = 30;
break;
case kTLSProtocol1 :
tlsVersion = 10;
break;
case kTLSProtocol11 :
tlsVersion = 11;
break;
case kTLSProtocol12 :
tlsVersion = 12;
break;
}
if ((err = SSLGetNegotiatedCipher(http->tls, &cipher)) != noErr)
{
printf("%s: ERROR (No cipher suite - %d)\n", server, (int)err);
httpClose(http);
return (1);
}
switch (cipher)
{
case TLS_NULL_WITH_NULL_NULL:
cipherName = "TLS_NULL_WITH_NULL_NULL";
break;
case TLS_RSA_WITH_NULL_MD5:
cipherName = "TLS_RSA_WITH_NULL_MD5";
break;
case TLS_RSA_WITH_NULL_SHA:
cipherName = "TLS_RSA_WITH_NULL_SHA";
break;
case TLS_RSA_WITH_RC4_128_MD5:
cipherName = "TLS_RSA_WITH_RC4_128_MD5";
break;
case TLS_RSA_WITH_RC4_128_SHA:
cipherName = "TLS_RSA_WITH_RC4_128_SHA";
break;
case TLS_RSA_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_RSA_WITH_3DES_EDE_CBC_SHA";
break;
case TLS_RSA_WITH_NULL_SHA256:
cipherName = "TLS_RSA_WITH_NULL_SHA256";
break;
case TLS_RSA_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_RSA_WITH_AES_128_CBC_SHA256";
break;
case TLS_RSA_WITH_AES_256_CBC_SHA256:
cipherName = "TLS_RSA_WITH_AES_256_CBC_SHA256";
break;
case TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DH_DSS_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_DH_DSS_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DH_RSA_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_DH_RSA_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_DSS_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_DHE_DSS_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_RSA_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_DHE_RSA_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DH_DSS_WITH_AES_256_CBC_SHA256:
cipherName = "TLS_DH_DSS_WITH_AES_256_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DH_RSA_WITH_AES_256_CBC_SHA256:
cipherName = "TLS_DH_RSA_WITH_AES_256_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_DSS_WITH_AES_256_CBC_SHA256:
cipherName = "TLS_DHE_DSS_WITH_AES_256_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_RSA_WITH_AES_256_CBC_SHA256:
cipherName = "TLS_DHE_RSA_WITH_AES_256_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DH_anon_WITH_RC4_128_MD5:
cipherName = "TLS_DH_anon_WITH_RC4_128_MD5";
paramsNeeded = 1;
break;
case TLS_DH_anon_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_DH_anon_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DH_anon_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_DH_anon_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DH_anon_WITH_AES_256_CBC_SHA256:
cipherName = "TLS_DH_anon_WITH_AES_256_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_PSK_WITH_RC4_128_SHA:
cipherName = "TLS_PSK_WITH_RC4_128_SHA";
break;
case TLS_PSK_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_PSK_WITH_3DES_EDE_CBC_SHA";
break;
case TLS_PSK_WITH_AES_128_CBC_SHA:
cipherName = "TLS_PSK_WITH_AES_128_CBC_SHA";
break;
case TLS_PSK_WITH_AES_256_CBC_SHA:
cipherName = "TLS_PSK_WITH_AES_256_CBC_SHA";
break;
case TLS_DHE_PSK_WITH_RC4_128_SHA:
cipherName = "TLS_DHE_PSK_WITH_RC4_128_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_PSK_WITH_AES_128_CBC_SHA:
cipherName = "TLS_DHE_PSK_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_PSK_WITH_AES_256_CBC_SHA:
cipherName = "TLS_DHE_PSK_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_RSA_PSK_WITH_RC4_128_SHA:
cipherName = "TLS_RSA_PSK_WITH_RC4_128_SHA";
break;
case TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA";
break;
case TLS_RSA_PSK_WITH_AES_128_CBC_SHA:
cipherName = "TLS_RSA_PSK_WITH_AES_128_CBC_SHA";
break;
case TLS_RSA_PSK_WITH_AES_256_CBC_SHA:
cipherName = "TLS_RSA_PSK_WITH_AES_256_CBC_SHA";
break;
case TLS_PSK_WITH_NULL_SHA:
cipherName = "TLS_PSK_WITH_NULL_SHA";
break;
case TLS_DHE_PSK_WITH_NULL_SHA:
cipherName = "TLS_DHE_PSK_WITH_NULL_SHA";
paramsNeeded = 1;
break;
case TLS_RSA_PSK_WITH_NULL_SHA:
cipherName = "TLS_RSA_PSK_WITH_NULL_SHA";
break;
case TLS_RSA_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_RSA_WITH_AES_128_GCM_SHA256";
break;
case TLS_RSA_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_RSA_WITH_AES_256_GCM_SHA384";
break;
case TLS_DHE_RSA_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_DHE_RSA_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_RSA_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_DHE_RSA_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_DH_RSA_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_DH_RSA_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_DH_RSA_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_DH_RSA_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_DHE_DSS_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_DHE_DSS_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_DSS_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_DHE_DSS_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_DH_DSS_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_DH_DSS_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_DH_DSS_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_DH_DSS_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_DH_anon_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_DH_anon_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_DH_anon_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_DH_anon_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_PSK_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_PSK_WITH_AES_128_GCM_SHA256";
break;
case TLS_PSK_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_PSK_WITH_AES_256_GCM_SHA384";
break;
case TLS_DHE_PSK_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_DHE_PSK_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_PSK_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_DHE_PSK_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_RSA_PSK_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_RSA_PSK_WITH_AES_128_GCM_SHA256";
break;
case TLS_RSA_PSK_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_RSA_PSK_WITH_AES_256_GCM_SHA384";
break;
case TLS_PSK_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_PSK_WITH_AES_128_CBC_SHA256";
break;
case TLS_PSK_WITH_AES_256_CBC_SHA384:
cipherName = "TLS_PSK_WITH_AES_256_CBC_SHA384";
break;
case TLS_PSK_WITH_NULL_SHA256:
cipherName = "TLS_PSK_WITH_NULL_SHA256";
break;
case TLS_PSK_WITH_NULL_SHA384:
cipherName = "TLS_PSK_WITH_NULL_SHA384";
break;
case TLS_DHE_PSK_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_DHE_PSK_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_PSK_WITH_AES_256_CBC_SHA384:
cipherName = "TLS_DHE_PSK_WITH_AES_256_CBC_SHA384";
paramsNeeded = 1;
break;
case TLS_DHE_PSK_WITH_NULL_SHA256:
cipherName = "TLS_DHE_PSK_WITH_NULL_SHA256";
paramsNeeded = 1;
break;
case TLS_DHE_PSK_WITH_NULL_SHA384:
cipherName = "TLS_DHE_PSK_WITH_NULL_SHA384";
paramsNeeded = 1;
break;
case TLS_RSA_PSK_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_RSA_PSK_WITH_AES_128_CBC_SHA256";
break;
case TLS_RSA_PSK_WITH_AES_256_CBC_SHA384:
cipherName = "TLS_RSA_PSK_WITH_AES_256_CBC_SHA384";
break;
case TLS_RSA_PSK_WITH_NULL_SHA256:
cipherName = "TLS_RSA_PSK_WITH_NULL_SHA256";
break;
case TLS_RSA_PSK_WITH_NULL_SHA384:
cipherName = "TLS_RSA_PSK_WITH_NULL_SHA384";
break;
case TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384:
cipherName = "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384:
cipherName = "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384:
cipherName = "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256:
cipherName = "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384:
cipherName = "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384";
paramsNeeded = 1;
break;
case TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256:
cipherName = "TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384:
cipherName = "TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384";
paramsNeeded = 1;
break;
case TLS_RSA_WITH_AES_128_CBC_SHA:
cipherName = "TLS_RSA_WITH_AES_128_CBC_SHA";
break;
case TLS_DH_DSS_WITH_AES_128_CBC_SHA:
cipherName = "TLS_DH_DSS_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DH_RSA_WITH_AES_128_CBC_SHA:
cipherName = "TLS_DH_RSA_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_DSS_WITH_AES_128_CBC_SHA:
cipherName = "TLS_DHE_DSS_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_RSA_WITH_AES_128_CBC_SHA:
cipherName = "TLS_DHE_RSA_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DH_anon_WITH_AES_128_CBC_SHA:
cipherName = "TLS_DH_anon_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_RSA_WITH_AES_256_CBC_SHA:
cipherName = "TLS_RSA_WITH_AES_256_CBC_SHA";
break;
case TLS_DH_DSS_WITH_AES_256_CBC_SHA:
cipherName = "TLS_DH_DSS_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DH_RSA_WITH_AES_256_CBC_SHA:
cipherName = "TLS_DH_RSA_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_DSS_WITH_AES_256_CBC_SHA:
cipherName = "TLS_DHE_DSS_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DHE_RSA_WITH_AES_256_CBC_SHA:
cipherName = "TLS_DHE_RSA_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_DH_anon_WITH_AES_256_CBC_SHA:
cipherName = "TLS_DH_anon_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_NULL_SHA:
cipherName = "TLS_ECDH_ECDSA_WITH_NULL_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_RC4_128_SHA:
cipherName = "TLS_ECDH_ECDSA_WITH_RC4_128_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA:
cipherName = "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA:
cipherName = "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_ECDSA_WITH_NULL_SHA:
cipherName = "TLS_ECDHE_ECDSA_WITH_NULL_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_ECDSA_WITH_RC4_128_SHA:
cipherName = "TLS_ECDHE_ECDSA_WITH_RC4_128_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA:
cipherName = "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA:
cipherName = "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_NULL_SHA:
cipherName = "TLS_ECDH_RSA_WITH_NULL_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_RC4_128_SHA:
cipherName = "TLS_ECDH_RSA_WITH_RC4_128_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_AES_128_CBC_SHA:
cipherName = "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_RSA_WITH_AES_256_CBC_SHA:
cipherName = "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_NULL_SHA:
cipherName = "TLS_ECDHE_RSA_WITH_NULL_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_RC4_128_SHA:
cipherName = "TLS_ECDHE_RSA_WITH_RC4_128_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA:
cipherName = "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA:
cipherName = "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_anon_WITH_NULL_SHA:
cipherName = "TLS_ECDH_anon_WITH_NULL_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_anon_WITH_RC4_128_SHA:
cipherName = "TLS_ECDH_anon_WITH_RC4_128_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA:
cipherName = "TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_anon_WITH_AES_128_CBC_SHA:
cipherName = "TLS_ECDH_anon_WITH_AES_128_CBC_SHA";
paramsNeeded = 1;
break;
case TLS_ECDH_anon_WITH_AES_256_CBC_SHA:
cipherName = "TLS_ECDH_anon_WITH_AES_256_CBC_SHA";
paramsNeeded = 1;
break;
default :
snprintf(unknownCipherName, sizeof(unknownCipherName), "UNKNOWN_%04X", cipher);
cipherName = unknownCipherName;
break;
}
if (cipher == TLS_RSA_WITH_RC4_128_MD5 ||
cipher == TLS_RSA_WITH_RC4_128_SHA)
{
printf("%s: ERROR (Printers MUST NOT negotiate RC4 cipher suites.)\n", server);
httpClose(http);
return (1);
}
if ((err = SSLGetDiffieHellmanParams(http->tls, ¶ms, ¶msLen)) != noErr && paramsNeeded)
{
printf("%s: ERROR (Unable to get Diffie-Hellman parameters - %d)\n", server, (int)err);
httpClose(http);
return (1);
}
if (paramsLen < 128 && paramsLen != 0)
{
printf("%s: ERROR (Diffie-Hellman parameters MUST be at least 2048 bits, but Printer uses only %d bits/%d bytes)\n", server, (int)paramsLen * 8, (int)paramsLen);
httpClose(http);
return (1);
}
dhBits = (int)paramsLen * 8;
#endif /* __APPLE__ */
if (dhBits > 0)
printf("%s: OK (TLS: %d.%d, %s, %d DH bits)\n", server, tlsVersion / 10, tlsVersion % 10, cipherName, dhBits);
else
printf("%s: OK (TLS: %d.%d, %s)\n", server, tlsVersion / 10, tlsVersion % 10, cipherName);
if (verbose)
{
httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipps", NULL, host, port, resource);
request = ippNewRequest(IPP_OP_GET_PRINTER_ATTRIBUTES);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", NULL, cupsUser());
ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, "requested-attributes", (int)(sizeof(pattrs) / sizeof(pattrs[0])), NULL, pattrs);
response = cupsDoRequest(http, request, resource);
for (attr = ippFirstAttribute(response); attr; attr = ippNextAttribute(response))
{
if (ippGetGroupTag(attr) != IPP_TAG_PRINTER)
continue;
if ((name = ippGetName(attr)) == NULL)
continue;
ippAttributeString(attr, value, sizeof(value));
printf(" %s=%s\n", name, value);
}
ippDelete(response);
}
httpClose(http);
return (0);
}
static int /* O - 0 on success, 1 on fail */
delete_printer_from_class(
http_t *http, /* I - Server connection */
char *printer, /* I - Printer to remove */
char *pclass) /* I - Class to remove from */
{
int i, j, k; /* Looping vars */
ipp_t *request, /* IPP Request */
*response; /* IPP Response */
ipp_attribute_t *attr, /* Current attribute */
*members; /* Members in class */
char uri[HTTP_MAX_URI]; /* URI for printer/class */
DEBUG_printf(("delete_printer_from_class(%p, \"%s\", \"%s\")\n", http,
printer, pclass));
/*
* Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
*/
request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES);
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", 0, "/classes/%s", pclass);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
/*
* Do the request and get back a response...
*/
if ((response = cupsDoRequest(http, request, "/classes/")) == NULL ||
response->request.status.status_code == IPP_NOT_FOUND)
{
_cupsLangPrintf(stderr, _("%s: %s"), "lpadmin", cupsLastErrorString());
ippDelete(response);
return (1);
}
/*
* See if the printer is already in the class...
*/
if ((members = ippFindAttribute(response, "member-names", IPP_TAG_NAME)) == NULL)
{
_cupsLangPuts(stderr, _("lpadmin: No member names were seen."));
ippDelete(response);
return (1);
}
for (i = 0; i < members->num_values; i ++)
if (!_cups_strcasecmp(printer, members->values[i].string.text))
break;
if (i >= members->num_values)
{
_cupsLangPrintf(stderr,
_("lpadmin: Printer %s is not a member of class %s."),
printer, pclass);
ippDelete(response);
return (1);
}
if (members->num_values == 1)
{
/*
* Build a CUPS_DELETE_CLASS request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
*/
request = ippNewRequest(CUPS_DELETE_CLASS);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
}
else
{
/*
* Build a CUPS_ADD_MODIFY_CLASS request, which requires the following
* attributes:
*
* attributes-charset
* attributes-natural-language
* printer-uri
* requesting-user-name
* member-uris
*/
request = ippNewRequest(CUPS_ADD_MODIFY_CLASS);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
"printer-uri", NULL, uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
/*
* Delete the printer from the class...
*/
members = ippFindAttribute(response, "member-uris", IPP_TAG_URI);
attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI,
"member-uris", members->num_values - 1, NULL, NULL);
for (j = 0, k = 0; j < members->num_values; j ++)
if (j != i)
attr->values[k ++].string.text =
_cupsStrAlloc(members->values[j].string.text);
}
/*
* Then send the request...
*/
ippDelete(response);
ippDelete(cupsDoRequest(http, request, "/admin/"));
if (cupsLastError() > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, _("%s: %s"), "lpadmin", cupsLastErrorString());
return (1);
}
else
return (0);
}
int /* O - 0 on success, -1 on error */
_cupsSetNegotiateAuthString(
http_t *http, /* I - Connection to server */
const char *method, /* I - Request method ("GET", "POST", "PUT") */
const char *resource) /* I - Resource path */
{
OM_uint32 minor_status, /* Minor status code */
major_status; /* Major status code */
gss_buffer_desc output_token = GSS_C_EMPTY_BUFFER;
/* Output token */
(void)method;
(void)resource;
# ifdef __APPLE__
/*
* If the weak-linked GSSAPI/Kerberos library is not present, don't try
* to use it...
*/
if (&gss_init_sec_context == NULL)
{
DEBUG_puts("1_cupsSetNegotiateAuthString: Weak-linked GSSAPI/Kerberos "
"framework is not present");
return (-1);
}
# endif /* __APPLE__ */
if (http->gssname == GSS_C_NO_NAME)
{
http->gssname = cups_gss_getname(http, _cupsGSSServiceName());
}
if (http->gssctx != GSS_C_NO_CONTEXT)
{
gss_delete_sec_context(&minor_status, &http->gssctx, GSS_C_NO_BUFFER);
http->gssctx = GSS_C_NO_CONTEXT;
}
major_status = gss_init_sec_context(&minor_status, GSS_C_NO_CREDENTIAL,
&http->gssctx,
http->gssname, http->gssmech,
GSS_C_MUTUAL_FLAG | GSS_C_INTEG_FLAG,
GSS_C_INDEFINITE,
GSS_C_NO_CHANNEL_BINDINGS,
GSS_C_NO_BUFFER, &http->gssmech,
&output_token, NULL, NULL);
#ifdef HAVE_GSS_ACQUIRE_CRED_EX_F
if (major_status == GSS_S_NO_CRED)
{
/*
* Ask the user for credentials...
*/
char prompt[1024], /* Prompt for user */
userbuf[256]; /* Kerberos username */
const char *username, /* Username string */
*password; /* Password string */
_cups_gss_acquire_t data; /* Callback data */
gss_auth_identity_desc identity; /* Kerberos user identity */
_cups_globals_t *cg = _cupsGlobals();
/* Per-thread global data */
if (!cg->lang_default)
cg->lang_default = cupsLangDefault();
snprintf(prompt, sizeof(prompt),
_cupsLangString(cg->lang_default, _("Password for %s on %s? ")),
cupsUser(), http->gsshost);
if ((password = cupsGetPassword2(prompt, http, method, resource)) == NULL)
return (-1);
/*
* Try to acquire credentials...
*/
username = cupsUser();
if (!strchr(username, '@'))
{
snprintf(userbuf, sizeof(userbuf), "%s@%s", username, http->gsshost);
username = userbuf;
}
identity.type = GSS_AUTH_IDENTITY_TYPE_1;
identity.flags = 0;
identity.username = (char *)username;
identity.realm = (char *)"";
identity.password = (char *)password;
identity.credentialsRef = NULL;
data.sem = dispatch_semaphore_create(0);
data.major = 0;
data.creds = NULL;
if (data.sem)
{
major_status = gss_acquire_cred_ex_f(NULL, GSS_C_NO_NAME, 0,
GSS_C_INDEFINITE, GSS_KRB5_MECHANISM,
GSS_C_INITIATE, &identity, &data,
cups_gss_acquire);
if (major_status == GSS_S_COMPLETE)
{
dispatch_semaphore_wait(data.sem, DISPATCH_TIME_FOREVER);
major_status = data.major;
}
dispatch_release(data.sem);
if (major_status == GSS_S_COMPLETE)
{
OM_uint32 release_minor; /* Minor status from releasing creds */
major_status = gss_init_sec_context(&minor_status, data.creds,
&http->gssctx,
http->gssname, http->gssmech,
GSS_C_MUTUAL_FLAG | GSS_C_INTEG_FLAG,
GSS_C_INDEFINITE,
GSS_C_NO_CHANNEL_BINDINGS,
GSS_C_NO_BUFFER, &http->gssmech,
&output_token, NULL, NULL);
gss_release_cred(&release_minor, &data.creds);
}
}
}
#endif /* HAVE_GSS_ACQUIRED_CRED_EX_F */
if (GSS_ERROR(major_status))
{
cups_gss_printf(major_status, minor_status,
"_cupsSetNegotiateAuthString: Unable to initialize "
"security context");
return (-1);
}
#ifdef DEBUG
else if (major_status == GSS_S_CONTINUE_NEEDED)
cups_gss_printf(major_status, minor_status,
"_cupsSetNegotiateAuthString: Continuation needed!");
#endif /* DEBUG */
if (output_token.length > 0 && output_token.length <= 65536)
{
/*
* Allocate the authorization string since Windows KDCs can have
* arbitrarily large credentials...
*/
int authsize = 10 + /* "Negotiate " */
(int)output_token.length * 4 / 3 + 1 + 1;
/* Base64 + nul */
httpSetAuthString(http, NULL, NULL);
if ((http->authstring = malloc((size_t)authsize)) == NULL)
{
http->authstring = http->_authstring;
authsize = sizeof(http->_authstring);
}
strlcpy(http->authstring, "Negotiate ", (size_t)authsize);
httpEncode64_2(http->authstring + 10, authsize - 10, output_token.value,
(int)output_token.length);
gss_release_buffer(&minor_status, &output_token);
}
else
{
DEBUG_printf(("1_cupsSetNegotiateAuthString: Kerberos credentials too "
"large - %d bytes!", (int)output_token.length));
gss_release_buffer(&minor_status, &output_token);
return (-1);
}
return (0);
}
ipp_status_t
cupsCancelDestJob(http_t *http, /* I - Connection to destination */
cups_dest_t *dest, /* I - Destination */
int job_id) /* I - Job ID */
{
cups_dinfo_t *info; /* Destination information */
if ((info = cupsCopyDestInfo(http, dest)) != NULL)
{
ipp_t *request; /* Cancel-Job request */
request = ippNewRequest(IPP_OP_CANCEL_JOB);
ippSetVersion(request, info->version / 10, info->version % 10);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, info->uri);
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job_id);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", NULL, cupsUser());
ippDelete(cupsDoRequest(http, request, info->resource));
cupsFreeDestInfo(info);
}
return (cupsLastError());
}
GtkCupsRequest *
gtk_cups_request_new_with_username (http_t *connection,
GtkCupsRequestType req_type,
gint operation_id,
GIOChannel *data_io,
const char *server,
const char *resource,
const char *username)
{
GtkCupsRequest *request;
cups_lang_t *language;
request = g_new0 (GtkCupsRequest, 1);
request->result = g_new0 (GtkCupsResult, 1);
request->result->error_msg = NULL;
request->result->ipp_response = NULL;
request->result->is_error = FALSE;
request->result->is_ipp_response = FALSE;
request->type = req_type;
request->state = GTK_CUPS_REQUEST_START;
request->password_state = GTK_CUPS_PASSWORD_NONE;
if (server)
request->server = g_strdup (server);
else
request->server = g_strdup (cupsServer ());
if (resource)
request->resource = g_strdup (resource);
else
request->resource = g_strdup ("/");
if (connection != NULL)
{
request->http = connection;
request->own_http = FALSE;
}
else
{
request->http = NULL;
request->http = httpConnectEncrypt (request->server,
ippPort (),
cupsEncryption ());
if (request->http)
httpBlocking (request->http, 0);
request->own_http = TRUE;
}
request->last_status = HTTP_CONTINUE;
request->attempts = 0;
request->data_io = data_io;
request->ipp_request = ippNew ();
ippSetOperation (request->ipp_request, operation_id);
ippSetRequestId (request->ipp_request, 1);
language = cupsLangDefault ();
gtk_cups_request_ipp_add_string (request, IPP_TAG_OPERATION, IPP_TAG_CHARSET,
"attributes-charset",
NULL, "utf-8");
gtk_cups_request_ipp_add_string (request, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE,
"attributes-natural-language",
NULL, language->language);
if (username != NULL)
gtk_cups_request_ipp_add_string (request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name",
NULL, username);
else
gtk_cups_request_ipp_add_string (request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name",
NULL, cupsUser ());
request->auth_info_required = NULL;
request->auth_info = NULL;
request->need_auth_info = FALSE;
cupsLangFree (language);
return request;
}
int
main(int argc, /* I - Number of command-line arguments */
char *argv[]) /* I - Command-line arguments */
{
int i; /* Looping var */
const char *uri; /* URI to use */
int num_events; /* Number of events */
const char *events[100]; /* Events */
int subscription_id, /* notify-subscription-id */
sequence_number, /* notify-sequence-number */
interval; /* Interval between polls */
http_t *http; /* HTTP connection */
ipp_t *request, /* IPP request */
*response; /* IPP response */
ipp_attribute_t *attr; /* Current attribute */
#if defined(HAVE_SIGACTION) && !defined(HAVE_SIGSET)
struct sigaction action; /* Actions for POSIX signals */
#endif /* HAVE_SIGACTION && !HAVE_SIGSET */
/*
* Parse command-line...
*/
num_events = 0;
uri = NULL;
for (i = 1; i < argc; i ++)
if (!strcmp(argv[i], "-E"))
cupsSetEncryption(HTTP_ENCRYPT_REQUIRED);
else if (!strcmp(argv[i], "-e"))
{
i ++;
if (i >= argc || num_events >= 100)
usage();
events[num_events] = argv[i];
num_events ++;
}
else if (!strcmp(argv[i], "-h"))
{
i ++;
if (i >= argc)
usage();
cupsSetServer(argv[i]);
}
else if (uri || strncmp(argv[i], "ipp://", 6))
usage();
else
uri = argv[i];
if (!uri)
usage();
if (num_events == 0)
{
events[0] = "all";
num_events = 1;
}
/*
* Connect to the server...
*/
if ((http = httpConnectEncrypt(cupsServer(), ippPort(),
cupsEncryption())) == NULL)
{
perror(cupsServer());
return (1);
}
/*
* Catch CTRL-C and SIGTERM...
*/
#ifdef HAVE_SIGSET /* Use System V signals over POSIX to avoid bugs */
sigset(SIGINT, sigterm_handler);
sigset(SIGTERM, sigterm_handler);
#elif defined(HAVE_SIGACTION)
memset(&action, 0, sizeof(action));
sigemptyset(&action.sa_mask);
action.sa_handler = sigterm_handler;
sigaction(SIGINT, &action, NULL);
sigaction(SIGTERM, &action, NULL);
#else
signal(SIGINT, sigterm_handler);
signal(SIGTERM, sigterm_handler);
#endif /* HAVE_SIGSET */
/*
* Create the subscription...
*/
if (strstr(uri, "/jobs/"))
{
request = ippNewRequest(IPP_CREATE_JOB_SUBSCRIPTION);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "job-uri", NULL, uri);
}
else
{
request = ippNewRequest(IPP_CREATE_PRINTER_SUBSCRIPTION);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL,
uri);
}
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
ippAddStrings(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, "notify-events",
num_events, NULL, events);
ippAddString(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD,
"notify-pull-method", NULL, "ippget");
response = cupsDoRequest(http, request, uri);
if (cupsLastError() >= IPP_BAD_REQUEST)
{
fprintf(stderr, "Create-%s-Subscription: %s\n",
strstr(uri, "/jobs") ? "Job" : "Printer", cupsLastErrorString());
ippDelete(response);
httpClose(http);
return (1);
}
if ((attr = ippFindAttribute(response, "notify-subscription-id",
IPP_TAG_INTEGER)) == NULL)
{
fputs("ERROR: No notify-subscription-id in response!\n", stderr);
ippDelete(response);
httpClose(http);
return (1);
}
subscription_id = attr->values[0].integer;
printf("Create-%s-Subscription: notify-subscription-id=%d\n",
strstr(uri, "/jobs/") ? "Job" : "Printer", subscription_id);
ippDelete(response);
/*
* Monitor for events...
*/
sequence_number = 0;
while (!terminate)
{
/*
* Get the current events...
*/
printf("\nGet-Notifications(%d,%d):", subscription_id, sequence_number);
fflush(stdout);
request = ippNewRequest(IPP_GET_NOTIFICATIONS);
if (strstr(uri, "/jobs/"))
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "job-uri", NULL, uri);
else
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL,
uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER,
"notify-subscription-ids", subscription_id);
if (sequence_number)
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER,
"notify-sequence-numbers", sequence_number + 1);
response = cupsDoRequest(http, request, uri);
printf(" %s\n", ippErrorString(cupsLastError()));
if (cupsLastError() >= IPP_BAD_REQUEST)
fprintf(stderr, "Get-Notifications: %s\n", cupsLastErrorString());
else if (response)
{
print_attributes(response, 0);
for (attr = ippFindAttribute(response, "notify-sequence-number",
IPP_TAG_INTEGER);
attr;
attr = ippFindNextAttribute(response, "notify-sequence-number",
IPP_TAG_INTEGER))
if (attr->values[0].integer > sequence_number)
sequence_number = attr->values[0].integer;
}
if ((attr = ippFindAttribute(response, "notify-get-interval",
IPP_TAG_INTEGER)) != NULL &&
attr->values[0].integer > 0)
interval = attr->values[0].integer;
else
interval = 5;
ippDelete(response);
sleep(interval);
}
/*
* Cancel the subscription...
*/
printf("\nCancel-Subscription:");
fflush(stdout);
request = ippNewRequest(IPP_CANCEL_SUBSCRIPTION);
if (strstr(uri, "/jobs/"))
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "job-uri", NULL, uri);
else
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL,
uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER,
"notify-subscription-id", subscription_id);
ippDelete(cupsDoRequest(http, request, uri));
printf(" %s\n", ippErrorString(cupsLastError()));
if (cupsLastError() >= IPP_BAD_REQUEST)
fprintf(stderr, "Cancel-Subscription: %s\n", cupsLastErrorString());
/*
* Close the connection and return...
*/
httpClose(http);
return (0);
}
ipp_status_t /* O - IPP status code */
cupsCreateDestJob(
http_t *http, /* I - Connection to destination */
cups_dest_t *dest, /* I - Destination */
cups_dinfo_t *info, /* I - Destination information */
int *job_id, /* O - Job ID or 0 on error */
const char *title, /* I - Job name */
int num_options, /* I - Number of job options */
cups_option_t *options) /* I - Job options */
{
ipp_t *request, /* Create-Job request */
*response; /* Create-Job response */
ipp_attribute_t *attr; /* job-id attribute */
DEBUG_printf(("cupsCreateDestJob(http=%p, dest=%p(%s/%s), info=%p, "
"job_id=%p, title=\"%s\", num_options=%d, options=%p)",
http, dest, dest ? dest->name : NULL,
dest ? dest->instance : NULL, info, job_id, title, num_options,
options));
/*
* Range check input...
*/
if (job_id)
*job_id = 0;
if (!http || !dest || !info || !job_id)
{
_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
DEBUG_puts("1cupsCreateDestJob: Bad arguments.");
return (IPP_STATUS_ERROR_INTERNAL);
}
/*
* Build a Create-Job request...
*/
if ((request = ippNewRequest(IPP_OP_CREATE_JOB)) == NULL)
{
_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
DEBUG_puts("1cupsCreateDestJob: Unable to create Create-Job request.");
return (IPP_STATUS_ERROR_INTERNAL);
}
ippSetVersion(request, info->version / 10, info->version % 10);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
NULL, info->uri);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
if (title)
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "job-name", NULL,
title);
cupsEncodeOptions2(request, num_options, options, IPP_TAG_OPERATION);
cupsEncodeOptions2(request, num_options, options, IPP_TAG_JOB);
cupsEncodeOptions2(request, num_options, options, IPP_TAG_SUBSCRIPTION);
/*
* Send the request and get the job-id...
*/
response = cupsDoRequest(http, request, info->resource);
if ((attr = ippFindAttribute(response, "job-id", IPP_TAG_INTEGER)) != NULL)
{
*job_id = attr->values[0].integer;
DEBUG_printf(("1cupsCreateDestJob: job-id=%d", *job_id));
}
ippDelete(response);
/*
* Return the status code from the Create-Job request...
*/
DEBUG_printf(("1cupsCreateDestJob: %s (%s)", ippErrorString(cupsLastError()),
cupsLastErrorString()));
return (cupsLastError());
}
static int /* O - Number of jobs in queue */
show_jobs(const char *command, /* I - Command name */
http_t *http, /* I - HTTP connection to server */
const char *dest, /* I - Destination */
const char *user, /* I - User */
const int id, /* I - Job ID */
const int longstatus) /* I - 1 if long report desired */
{
ipp_t *request, /* IPP Request */
*response; /* IPP Response */
ipp_attribute_t *attr; /* Current attribute */
const char *jobdest, /* Pointer into job-printer-uri */
*jobuser, /* Pointer to job-originating-user-name */
*jobname; /* Pointer to job-name */
ipp_jstate_t jobstate; /* job-state */
int jobid, /* job-id */
jobsize, /* job-k-octets */
#ifdef __osf__
jobpriority, /* job-priority */
#endif /* __osf__ */
jobcount, /* Number of jobs */
jobcopies, /* Number of copies */
rank; /* Rank of job */
char resource[1024]; /* Resource string */
char rankstr[255]; /* Rank string */
char namestr[1024]; /* Job name string */
static const char * const jobattrs[] =/* Job attributes we want to see */
{
"copies",
"job-id",
"job-k-octets",
"job-name",
"job-originating-user-name",
"job-printer-uri",
"job-priority",
"job-state"
};
static const char * const ranks[10] = /* Ranking strings */
{
"th",
"st",
"nd",
"rd",
"th",
"th",
"th",
"th",
"th",
"th"
};
DEBUG_printf(("show_jobs(http=%p, dest=%p, user=%p, id=%d, longstatus%d)\n",
http, dest, user, id, longstatus));
if (http == NULL)
return (0);
/*
* Build an IPP_GET_JOBS or IPP_GET_JOB_ATTRIBUTES request, which requires
* the following attributes:
*
* attributes-charset
* attributes-natural-language
* job-uri or printer-uri
* requested-attributes
* requesting-user-name
*/
request = ippNewRequest(id ? IPP_GET_JOB_ATTRIBUTES : IPP_GET_JOBS);
if (id)
{
snprintf(resource, sizeof(resource), "ipp://localhost/jobs/%d", id);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "job-uri",
NULL, resource);
}
else if (dest)
{
httpAssembleURIf(HTTP_URI_CODING_ALL, resource, sizeof(resource), "ipp",
NULL, "localhost", 0, "/printers/%s", dest);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
NULL, resource);
}
else
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
NULL, "ipp://localhost/");
if (user)
{
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, user);
ippAddBoolean(request, IPP_TAG_OPERATION, "my-jobs", 1);
}
else
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD,
"requested-attributes",
(int)(sizeof(jobattrs) / sizeof(jobattrs[0])), NULL, jobattrs);
/*
* Do the request and get back a response...
*/
jobcount = 0;
if ((response = cupsDoRequest(http, request, "/")) != NULL)
{
if (response->request.status.status_code > IPP_OK_CONFLICT)
{
_cupsLangPrintf(stderr, "%s: %s", command, cupsLastErrorString());
ippDelete(response);
return (0);
}
rank = 1;
/*
* Loop through the job list and display them...
*/
for (attr = response->attrs; attr != NULL; attr = attr->next)
{
/*
* Skip leading attributes until we hit a job...
*/
while (attr != NULL && attr->group_tag != IPP_TAG_JOB)
attr = attr->next;
if (attr == NULL)
break;
/*
* Pull the needed attributes from this job...
*/
jobid = 0;
jobsize = 0;
#ifdef __osf__
jobpriority = 50;
#endif /* __osf__ */
jobstate = IPP_JOB_PENDING;
jobname = "unknown";
jobuser = "******";
jobdest = NULL;
jobcopies = 1;
while (attr != NULL && attr->group_tag == IPP_TAG_JOB)
{
if (!strcmp(attr->name, "job-id") &&
attr->value_tag == IPP_TAG_INTEGER)
jobid = attr->values[0].integer;
if (!strcmp(attr->name, "job-k-octets") &&
attr->value_tag == IPP_TAG_INTEGER)
jobsize = attr->values[0].integer;
#ifdef __osf__
if (!strcmp(attr->name, "job-priority") &&
attr->value_tag == IPP_TAG_INTEGER)
jobpriority = attr->values[0].integer;
#endif /* __osf__ */
if (!strcmp(attr->name, "job-state") &&
attr->value_tag == IPP_TAG_ENUM)
jobstate = (ipp_jstate_t)attr->values[0].integer;
if (!strcmp(attr->name, "job-printer-uri") &&
attr->value_tag == IPP_TAG_URI)
if ((jobdest = strrchr(attr->values[0].string.text, '/')) != NULL)
jobdest ++;
if (!strcmp(attr->name, "job-originating-user-name") &&
attr->value_tag == IPP_TAG_NAME)
jobuser = attr->values[0].string.text;
if (!strcmp(attr->name, "job-name") &&
attr->value_tag == IPP_TAG_NAME)
jobname = attr->values[0].string.text;
if (!strcmp(attr->name, "copies") &&
attr->value_tag == IPP_TAG_INTEGER)
jobcopies = attr->values[0].integer;
attr = attr->next;
}
/*
* See if we have everything needed...
*/
if (jobdest == NULL || jobid == 0)
{
if (attr == NULL)
break;
else
continue;
}
if (!longstatus && jobcount == 0)
#ifdef __osf__
_cupsLangPuts(stdout,
/* TRANSLATORS: Pri is job priority. */
_("Rank Owner Pri Job Files"
" Total Size"));
#else
_cupsLangPuts(stdout,
_("Rank Owner Job File(s)"
" Total Size"));
#endif /* __osf__ */
jobcount ++;
/*
* Display the job...
*/
if (jobstate == IPP_JOB_PROCESSING)
strlcpy(rankstr, "active", sizeof(rankstr));
else
{
/*
* Make the rank show the "correct" suffix for each number
* (11-13 are the only special cases, for English anyways...)
*/
if ((rank % 100) >= 11 && (rank % 100) <= 13)
snprintf(rankstr, sizeof(rankstr), "%dth", rank);
else
snprintf(rankstr, sizeof(rankstr), "%d%s", rank, ranks[rank % 10]);
rank ++;
}
if (longstatus)
{
_cupsLangPuts(stdout, "\n");
if (jobcopies > 1)
snprintf(namestr, sizeof(namestr), "%d copies of %s", jobcopies,
jobname);
else
strlcpy(namestr, jobname, sizeof(namestr));
_cupsLangPrintf(stdout, _("%s: %-33.33s [job %d localhost]"),
jobuser, rankstr, jobid);
_cupsLangPrintf(stdout, _(" %-39.39s %.0f bytes"),
namestr, 1024.0 * jobsize);
}
else
#ifdef __osf__
_cupsLangPrintf(stdout,
_("%-6s %-10.10s %-4d %-10d %-27.27s %.0f bytes"),
rankstr, jobuser, jobpriority, jobid, jobname,
1024.0 * jobsize);
#else
_cupsLangPrintf(stdout,
_("%-7s %-7.7s %-7d %-31.31s %.0f bytes"),
rankstr, jobuser, jobid, jobname, 1024.0 * jobsize);
#endif /* __osf */
if (attr == NULL)
break;
}
ippDelete(response);
}
else
{
_cupsLangPrintf(stderr, "%s: %s", command, cupsLastErrorString());
return (0);
}
if (jobcount == 0)
_cupsLangPuts(stdout, _("no entries"));
return (jobcount);
}
ipp_status_t /* O - IPP status code */
cupsCloseDestJob(
http_t *http, /* I - Connection to destination */
cups_dest_t *dest, /* I - Destination */
cups_dinfo_t *info, /* I - Destination information */
int job_id) /* I - Job ID */
{
int i; /* Looping var */
ipp_t *request = NULL;/* Close-Job/Send-Document request */
ipp_attribute_t *attr; /* operations-supported attribute */
DEBUG_printf(("cupsCloseDestJob(http=%p, dest=%p(%s/%s), info=%p, job_id=%d)",
http, dest, dest ? dest->name : NULL,
dest ? dest->instance : NULL, info, job_id));
/*
* Range check input...
*/
if (!http || !dest || !info || job_id <= 0)
{
_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
DEBUG_puts("1cupsCloseDestJob: Bad arguments.");
return (IPP_STATUS_ERROR_INTERNAL);
}
/*
* Build a Close-Job or empty Send-Document request...
*/
if ((attr = ippFindAttribute(info->attrs, "operations-supported",
IPP_TAG_ENUM)) != NULL)
{
for (i = 0; i < attr->num_values; i ++)
if (attr->values[i].integer == IPP_OP_CLOSE_JOB)
{
request = ippNewRequest(IPP_OP_CLOSE_JOB);
break;
}
}
if (!request)
request = ippNewRequest(IPP_OP_SEND_DOCUMENT);
if (!request)
{
_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
DEBUG_puts("1cupsCloseDestJob: Unable to create Close-Job/Send-Document "
"request.");
return (IPP_STATUS_ERROR_INTERNAL);
}
ippSetVersion(request, info->version / 10, info->version % 10);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
NULL, info->uri);
ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id",
job_id);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
NULL, cupsUser());
if (ippGetOperation(request) == IPP_OP_SEND_DOCUMENT)
ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", 1);
/*
* Send the request and return the status...
*/
ippDelete(cupsDoRequest(http, request, info->resource));
DEBUG_printf(("1cupsCloseDestJob: %s (%s)", ippErrorString(cupsLastError()),
cupsLastErrorString()));
return (cupsLastError());
}
///////////////////////////////////////////////////////////////////////////////////////////
//
// CS : PUBLIC gint removeJob(gchar *pDestName)
// IN : gchar *pDestName : Printer name.
// OUT : None.
// RETURN : ID_ERR_NO_ERROR : No error.
// ID_ERR_CUPS_API_FAILED : Error occured in CUPS API.
//
PUBLIC gint removeJob(gchar *pDestName)
{
/*** Parameters start ***/
http_t *pHTTP; // Pointer to HTTP connection.
ipp_t *pRequest, // Pointer to CUPS IPP request.
*pResponse; // Pointer to CUPS IPP response.
cups_lang_t *pLanguage; // Pointer to language.
gchar printerURI[HTTP_MAX_URI]; // Printer URI.
gchar serverName[HTTP_MAX_URI]; // CUPS server name.
gint jobID = 0; // Job ID.
gint retVal = ID_ERR_NO_ERROR; // Return value.
/*** Parameters end ***/
// Initialize buffer.
memset(printerURI, 0, sizeof(printerURI));
memset(serverName, 0, sizeof(serverName));
// Get printer URI and CUPS server name.
retVal = getPrinterURI(pDestName, printerURI, serverName, HTTP_MAX_URI);
if (retVal == ID_ERR_NO_ERROR) {
retVal = getJobID(pDestName, printerURI, serverName, &jobID);
if (retVal == ID_ERR_PRINT_JOB_NOT_EXIST) {
retVal = ID_ERR_NO_ERROR;
}
if (retVal == ID_ERR_NO_ERROR) {
// CUPS http connect.
if ((pHTTP = httpConnectEncrypt(serverName, ippPort(), cupsEncryption())) == NULL) {
retVal = ID_ERR_CUPS_API_FAILED;
}
else {
pRequest = ippNew();
ippSetOperation(pRequest, IPP_CANCEL_JOB);
ippSetRequestId(pRequest, 1);
pLanguage = bjcupsLangDefault(); // cupsLangDefault() -> bjcupsLangDefault() for cups-1.1.19
ippAddString(pRequest, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, cupsLangEncoding(pLanguage));
ippAddString(pRequest, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, pLanguage->language);
ippAddString(pRequest, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, printerURI);
ippAddInteger(pRequest, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", jobID);
ippAddString(pRequest, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", NULL, cupsUser());
if ((pResponse = cupsDoRequest(pHTTP, pRequest, "/jobs/")) != NULL) {
if (ippGetStatusCode(pResponse) > IPP_OK_CONFLICT) {
retVal = ID_ERR_CUPS_API_FAILED;
}
ippDelete(pResponse);
}
else {
retVal = ID_ERR_CUPS_API_FAILED;
}
cupsLangFree(pLanguage);
httpClose(pHTTP);
}
}
}
return(retVal);
}// End removeJob
