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import CS cups-2.3.3op2-30.el9

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This commit is contained in:
eabdullin 2024-09-30 15:18:37 +00:00
parent 5bf77a1bed
commit ff419e214d
7 changed files with 547 additions and 161 deletions
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86
SOURCES/0001-Fix-domain-socket-handling.patch Normal file
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@ -0,0 +1,86 @@
diff --git a/cups/http-addr.c b/cups/http-addr.c
index 86749c848..5b035e02b 100644
--- a/cups/http-addr.c
+++ b/cups/http-addr.c
@@ -196,31 +196,29 @@ httpAddrListen(http_addr_t *addr, /* I - Address to bind to */
{
mode_t mask; /* Umask setting */
- /*
- * Remove any existing domain socket file...
- */
-
- unlink(addr->un.sun_path);
-
- /*
- * Save the current umask and set it to 0 so that all users can access
- * the domain socket...
- */
-
- mask = umask(0);
-
- /*
- * Bind the domain socket...
- */
+ // Remove any existing domain socket file...
+ if ((status = unlink(addr->un.sun_path)) < 0)
+ {
+ DEBUG_printf(("1httpAddrListen: Unable to unlink \"%s\": %s", addr->un.sun_path, strerror(errno)));
+ if (errno == ENOENT)
+ status = 0;
+ }
- status = bind(fd, (struct sockaddr *)addr, (socklen_t)httpAddrLength(addr));
+ if (!status)
+ {
+ // Save the current umask and set it to 0 so that all users can access
+ // the domain socket...
+ mask = umask(0);
- /*
- * Restore the umask and fix permissions...
- */
+ // Bind the domain socket...
+ if ((status = bind(fd, (struct sockaddr *)addr, (socklen_t)httpAddrLength(addr))) < 0)
+ {
+ DEBUG_printf(("1httpAddrListen: Unable to bind domain socket \"%s\": %s", addr->un.sun_path, strerror(errno)));
+ }
- umask(mask);
- chmod(addr->un.sun_path, 0140777);
+ // Restore the umask...
+ umask(mask);
+ }
}
else
#endif /* AF_LOCAL */
diff --git a/scheduler/conf.c b/scheduler/conf.c
index bb6049b2c..4c703c9b9 100644
--- a/scheduler/conf.c
+++ b/scheduler/conf.c
@@ -3062,6 +3062,25 @@ read_cupsd_conf(cups_file_t *fp) /* I - File to read from */
cupsd_listener_t *lis; /* New listeners array */
+ /*
+ * If we are launched on-demand, do not use domain sockets from the config
+ * file. Also check that the domain socket path is not too long...
+ */
+
+#ifdef HAVE_ONDEMAND
+ if (*value == '/' && OnDemand)
+ {
+ if (strcmp(value, CUPS_DEFAULT_DOMAINSOCKET))
+ cupsdLogMessage(CUPSD_LOG_INFO, "Ignoring %s address %s at line %d - only using domain socket from launchd/systemd.", line, value, linenum);
+ continue;
+ }
+#endif // HAVE_ONDEMAND
+
+ if (*value == '/' && strlen(value) > (sizeof(addr->addr.un.sun_path) - 1))
+ {
+ cupsdLogMessage(CUPSD_LOG_INFO, "Ignoring %s address %s at line %d - too long.", line, value, linenum);
+ continue;
+ }
/*
* Get the address list...

32
SOURCES/0001-cups-dest.c-Write-data-into-etc-cups-lpoptions-if-we.patch Normal file
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@ -0,0 +1,32 @@
From 8ae6eb11184dcbd9eaf3c6badd4fad59fcc3863a Mon Sep 17 00:00:00 2001
From: Zdenek Dohnal <zdohnal@redhat.com>
Date: Mon, 15 Aug 2022 17:38:12 +0200
Subject: [PATCH] cups/dest.c: Write data into /etc/cups/lpoptions if we're
root
Fixes #454 , the patch is created by Yair Yarom
(https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1008053).
---
cups/dest.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/cups/dest.c b/cups/dest.c
index f563ce226..a9273ff93 100644
--- a/cups/dest.c
+++ b/cups/dest.c
@@ -2080,7 +2080,11 @@ cupsSetDests2(http_t *http, /* I - Connection to server or @code CUPS_HTTP_
snprintf(filename, sizeof(filename), "%s/lpoptions", cg->cups_serverroot);
- if (cg->home)
+ if (cg->home
+#ifndef _WIN32
+ && getuid() != 0
+#endif /* !_WIN32 */
+ )
{
/*
* Create ~/.cups subdirectory...
--
2.44.0

64
SOURCES/0001-scheduler-Fix-sending-response-headers-to-client.patch Normal file
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@ -0,0 +1,64 @@
From d60341b3355fd8825bec00792f301ef99d715a93 Mon Sep 17 00:00:00 2001
From: Zdenek Dohnal <zdohnal@redhat.com>
Date: Wed, 3 Apr 2024 10:39:24 +0200
Subject: [PATCH] scheduler: Fix sending response headers to client
Sometimes headers are not correctly copied into response to the client
(some are missing). It happens because `sent_header` is set prematurely
before the actual send happens. The present code in affected `cupsdWriteClient`
scope looks like code remains from CUPS 1.6.3.
With the change, testing via curl gives reliable results all time.
---
scheduler/client.c | 15 ++++-----------
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/scheduler/client.c b/scheduler/client.c
index 62ac21c69..e7e312b8e 100644
--- a/scheduler/client.c
+++ b/scheduler/client.c
@@ -2400,23 +2400,12 @@ cupsdWriteClient(cupsd_client_t *con) /* I - Client connection */
httpSetField(con->http, field, value);
if (field == HTTP_FIELD_LOCATION)
- {
con->pipe_status = HTTP_STATUS_SEE_OTHER;
- con->sent_header = 2;
- }
- else
- con->sent_header = 1;
}
else if (!_cups_strcasecmp(con->header, "Status") && value)
- {
con->pipe_status = (http_status_t)atoi(value);
- con->sent_header = 2;
- }
else if (!_cups_strcasecmp(con->header, "Set-Cookie") && value)
- {
httpSetCookie(con->http, value);
- con->sent_header = 1;
- }
}
/*
@@ -2451,6 +2440,8 @@ cupsdWriteClient(cupsd_client_t *con) /* I - Client connection */
cupsdCloseClient(con);
return;
}
+
+ con->sent_header = 1;
}
else
{
@@ -2459,6 +2450,8 @@ cupsdWriteClient(cupsd_client_t *con) /* I - Client connection */
cupsdCloseClient(con);
return;
}
+
+ con->sent_header = 1;
}
}
else
--
2.44.0

94
SOURCES/cups-check-for-listeners.patch Normal file
View File

@ -0,0 +1,94 @@
diff --git a/scheduler/conf.c b/scheduler/conf.c
index c113eb3..77ce179 100644
--- a/scheduler/conf.c
+++ b/scheduler/conf.c
@@ -573,6 +573,18 @@ cupsdReadConfiguration(void)
cupsdDeleteAllListeners();
+ /*
+ * Allocate Listeners array
+ */
+
+ Listeners = cupsArrayNew(NULL, NULL);
+
+ if (!Listeners)
+ {
+ fprintf(stderr, "Unable to allocate memory for array Listeners.\n");
+ return (0);
+ }
+
old_remote_port = RemotePort;
RemotePort = 0;
@@ -1080,28 +1092,6 @@ cupsdReadConfiguration(void)
}
}
- /*
- * Check that we have at least one listen/port line; if not, report this
- * as an error and exit!
- */
-
- if (cupsArrayCount(Listeners) == 0)
- {
- /*
- * No listeners!
- */
-
- cupsdLogMessage(CUPSD_LOG_EMERG,
- "No valid Listen or Port lines were found in the "
- "configuration file.");
-
- /*
- * Commit suicide...
- */
-
- cupsdEndProcess(getpid(), 0);
- }
-
/*
* Set the default locale using the language and charset...
*/
@@ -3162,17 +3152,6 @@ read_cupsd_conf(cups_file_t *fp) /* I - File to read from */
* Allocate another listener...
*/
- if (!Listeners)
- Listeners = cupsArrayNew(NULL, NULL);
-
- if (!Listeners)
- {
- cupsdLogMessage(CUPSD_LOG_ERROR,
- "Unable to allocate %s at line %d - %s.",
- line, linenum, strerror(errno));
- break;
- }
-
if ((lis = calloc(1, sizeof(cupsd_listener_t))) == NULL)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
diff --git a/scheduler/main.c b/scheduler/main.c
index a6e2c3a..b935c52 100644
--- a/scheduler/main.c
+++ b/scheduler/main.c
@@ -2113,6 +2113,21 @@ service_checkin(void)
service_add_listener(fd, 0);
}
#endif /* HAVE_LAUNCHD */
+
+ if (cupsArrayCount(Listeners) == 0)
+ {
+ /*
+ * No listeners!
+ */
+
+ cupsdLogMessage(CUPSD_LOG_EMERG, "No listener sockets present.");
+
+ /*
+ * Commit suicide...
+ */
+
+ cupsdEndProcess(getpid(), 0);
+ }
}

348
SOURCES/cups-lspp.patch
View File

@ -1,21 +1,21 @@
diff -up cups-2.3.0/config.h.in.lspp cups-2.3.0/config.h.in
--- cups-2.3.0/config.h.in.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/config.h.in 2019-10-07 12:24:43.058597468 +0200
@@ -684,4 +684,11 @@ static __inline int _cups_abs(int i) { r
# endif /* __GNUC__ || __STDC_VERSION__ */
#endif /* !HAVE_ABS && !abs */
+/*
+ * Are we trying to meet LSPP requirements?
+ */
+
+#undef WITH_LSPP
+
+
#endif /* !_CUPS_CONFIG_H_ */
diff -up cups-2.3.0/config-scripts/cups-lspp.m4.lspp cups-2.3.0/config-scripts/cups-lspp.m4
--- cups-2.3.0/config-scripts/cups-lspp.m4.lspp 2019-10-07 12:24:43.058597468 +0200
+++ cups-2.3.0/config-scripts/cups-lspp.m4 2019-10-07 12:24:43.058597468 +0200
diff --git a/Makedefs.in b/Makedefs.in
index d1b1ae9..4dba556 100644
--- a/Makedefs.in
+++ b/Makedefs.in
@@ -161,7 +161,7 @@ ARFLAGS = @ARFLAGS@
BACKLIBS = @BACKLIBS@
BUILDDIRS = @BUILDDIRS@
CFLAGS = @CPPFLAGS@ @CFLAGS@
-COMMONLIBS = @LIBS@
+COMMONLIBS = @LIBS@ @LIBAUDIT@ @LIBSELINUX@
CXXFLAGS = @CPPFLAGS@ @CXXFLAGS@
CXXLIBS = @CXXLIBS@
DBUS_NOTIFIER = @DBUS_NOTIFIER@
diff --git a/config-scripts/cups-lspp.m4 b/config-scripts/cups-lspp.m4
new file mode 100644
index 0000000..55bd1bb
--- /dev/null
+++ b/config-scripts/cups-lspp.m4
@@ -0,0 +1,36 @@
+dnl
+dnl LSPP code for the Common UNIX Printing System (CUPS).
@ -40,7 +40,7 @@ diff -up cups-2.3.0/config-scripts/cups-lspp.m4.lspp cups-2.3.0/config-scripts/c
+AC_ARG_ENABLE(lspp, [ --enable-lspp turn on auditing and label support, default=no])
+
+if test x"$enable_lspp" != xno; then
+ case "$uname" in
+ case "$(uname)" in
+ Linux)
+ AC_CHECK_LIB(audit,audit_log_user_message, [LIBAUDIT="-laudit" AC_SUBST(LIBAUDIT)])
+ AC_CHECK_HEADER(libaudit.h)
@ -53,10 +53,28 @@ diff -up cups-2.3.0/config-scripts/cups-lspp.m4.lspp cups-2.3.0/config-scripts/c
+ ;;
+ esac
+fi
diff -up cups-2.3.0/configure.ac.lspp cups-2.3.0/configure.ac
--- cups-2.3.0/configure.ac.lspp 2019-10-07 12:24:43.058597468 +0200
+++ cups-2.3.0/configure.ac 2019-10-07 12:39:20.122546282 +0200
@@ -34,6 +34,8 @@ sinclude(config-scripts/cups-dnssd.m4)
diff --git a/config.h.in b/config.h.in
index 6343e6d..1be3ca1 100644
--- a/config.h.in
+++ b/config.h.in
@@ -693,4 +693,12 @@ static __inline int _cups_abs(int i) { return (i < 0 ? -i : i); }
# endif /* __GNUC__ || __STDC_VERSION__ */
#endif /* !HAVE_ABS && !abs */
+
+/*
+ * Are we trying to meet LSPP requirements?
+ */
+
+#undef WITH_LSPP
+
+
#endif /* !_CUPS_CONFIG_H_ */
diff --git a/configure.ac b/configure.ac
index 93a4b97..47587c9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -35,6 +35,8 @@ sinclude(config-scripts/cups-dnssd.m4)
sinclude(config-scripts/cups-startup.m4)
sinclude(config-scripts/cups-defaults.m4)
@ -65,9 +83,10 @@ diff -up cups-2.3.0/configure.ac.lspp cups-2.3.0/configure.ac
INSTALL_LANGUAGES=""
UNINSTALL_LANGUAGES=""
LANGFILES=""
diff -up cups-2.3.0/filter/common.c.lspp cups-2.3.0/filter/common.c
--- cups-2.3.0/filter/common.c.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/filter/common.c 2019-10-07 12:24:43.059597461 +0200
diff --git a/filter/common.c b/filter/common.c
index 672b7c8..f323abd 100644
--- a/filter/common.c
+++ b/filter/common.c
@@ -11,6 +11,12 @@
* Include necessary headers...
*/
@ -81,7 +100,7 @@ diff -up cups-2.3.0/filter/common.c.lspp cups-2.3.0/filter/common.c
#include "common.h"
#include <locale.h>
@@ -293,6 +299,18 @@ WriteLabelProlog(const char *label, /* I
@@ -293,6 +299,18 @@ WriteLabelProlog(const char *label, /* I - Page label */
{
const char *classification; /* CLASSIFICATION environment variable */
const char *ptr; /* Temporary string pointer */
@ -100,7 +119,7 @@ diff -up cups-2.3.0/filter/common.c.lspp cups-2.3.0/filter/common.c
/*
@@ -315,6 +333,124 @@ WriteLabelProlog(const char *label, /* I
@@ -315,6 +333,124 @@ WriteLabelProlog(const char *label, /* I - Page label */
return;
}
@ -225,7 +244,7 @@ diff -up cups-2.3.0/filter/common.c.lspp cups-2.3.0/filter/common.c
/*
* Set the classification + page label string...
*/
@@ -395,7 +531,10 @@ WriteLabelProlog(const char *label, /* I
@@ -395,7 +531,10 @@ WriteLabelProlog(const char *label, /* I - Page label */
printf(" %.0f moveto ESPpl show\n", top - 14.0);
puts("pop");
puts("}bind put");
@ -236,10 +255,11 @@ diff -up cups-2.3.0/filter/common.c.lspp cups-2.3.0/filter/common.c
/*
diff -up cups-2.3.0/filter/pstops.c.lspp cups-2.3.0/filter/pstops.c
--- cups-2.3.0/filter/pstops.c.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/filter/pstops.c 2019-10-07 12:24:43.059597461 +0200
@@ -3170,6 +3170,18 @@ write_label_prolog(pstops_doc_t *doc, /*
diff --git a/filter/pstops.c b/filter/pstops.c
index d251abb..8afff4a 100644
--- a/filter/pstops.c
+++ b/filter/pstops.c
@@ -3170,6 +3170,18 @@ write_label_prolog(pstops_doc_t *doc, /* I - Document info */
{
const char *classification; /* CLASSIFICATION environment variable */
const char *ptr; /* Temporary string pointer */
@ -258,7 +278,7 @@ diff -up cups-2.3.0/filter/pstops.c.lspp cups-2.3.0/filter/pstops.c
/*
@@ -3192,6 +3204,124 @@ write_label_prolog(pstops_doc_t *doc, /*
@@ -3192,6 +3204,124 @@ write_label_prolog(pstops_doc_t *doc, /* I - Document info */
return;
}
@ -383,7 +403,7 @@ diff -up cups-2.3.0/filter/pstops.c.lspp cups-2.3.0/filter/pstops.c
/*
* Set the classification + page label string...
*/
@@ -3270,7 +3400,10 @@ write_label_prolog(pstops_doc_t *doc, /*
@@ -3270,7 +3400,10 @@ write_label_prolog(pstops_doc_t *doc, /* I - Document info */
doc_printf(doc, " %.0f moveto ESPpl show\n", top - 14.0);
doc_puts(doc, "pop\n");
doc_puts(doc, "}bind put\n");
@ -394,21 +414,10 @@ diff -up cups-2.3.0/filter/pstops.c.lspp cups-2.3.0/filter/pstops.c
/*
diff -up cups-2.3.0/Makedefs.in.lspp cups-2.3.0/Makedefs.in
--- cups-2.3.0/Makedefs.in.lspp 2019-10-07 12:24:43.059597461 +0200
+++ cups-2.3.0/Makedefs.in 2019-10-07 12:37:19.200565805 +0200
@@ -174,7 +174,7 @@ IPPFIND_MAN = @IPPFIND_MAN@
LDFLAGS = @LDFLAGS@
LINKCUPS = @LINKCUPS@
LINKCUPSSTATIC = ../cups/$(LIBCUPSSTATIC) $(LIBS)
-LIBS = $(LIBGSSAPI) $(DNSSDLIBS) $(SSLLIBS) $(LIBZ) $(COMMONLIBS)
+LIBS = $(LIBGSSAPI) $(DNSSDLIBS) $(SSLLIBS) $(LIBZ) $(COMMONLIBS) @LIBAUDIT@ @LIBSELINUX@
ONDEMANDFLAGS = @ONDEMANDFLAGS@
ONDEMANDLIBS = @ONDEMANDLIBS@
OPTIM = @OPTIM@
diff -up cups-2.3.0/scheduler/client.c.lspp cups-2.3.0/scheduler/client.c
--- cups-2.3.0/scheduler/client.c.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/scheduler/client.c 2019-10-07 12:33:10.459693580 +0200
diff --git a/scheduler/client.c b/scheduler/client.c
index cef4115..e186e4c 100644
--- a/scheduler/client.c
+++ b/scheduler/client.c
@@ -19,12 +19,20 @@
#define _HTTP_NO_PRIVATE
#include "cupsd.h"
@ -430,7 +439,7 @@ diff -up cups-2.3.0/scheduler/client.c.lspp cups-2.3.0/scheduler/client.c
/*
@@ -265,6 +273,59 @@ cupsdAcceptClient(cupsd_listener_t *lis)
@@ -263,6 +271,59 @@ cupsdAcceptClient(cupsd_listener_t *lis)/* I - Listener socket */
}
#endif /* HAVE_TCPD_H */
@ -490,7 +499,19 @@ diff -up cups-2.3.0/scheduler/client.c.lspp cups-2.3.0/scheduler/client.c
#ifdef AF_LOCAL
if (httpAddrFamily(httpGetAddress(con->http)) == AF_LOCAL)
{
@@ -558,6 +619,13 @@ cupsdReadClient(cupsd_client_t *con) /*
@@ -517,6 +578,11 @@ cupsdCloseClient(cupsd_client_t *con) /* I - Client to close */
}
#endif /* HAVE_AUTHORIZATION_H */
+#ifdef WITH_LSPP
+ if (con->scon)
+ cupsdClearString(&con->scon);
+#endif /* WITH_LSPP */
+
/*
* Re-enable new client connections if we are going back under the
* limit...
@@ -556,6 +622,13 @@ cupsdReadClient(cupsd_client_t *con) /* I - Client to read from */
struct stat filestats; /* File information */
mime_type_t *type; /* MIME type of file */
static unsigned request_id = 0; /* Request ID for temp files */
@ -504,10 +525,10 @@ diff -up cups-2.3.0/scheduler/client.c.lspp cups-2.3.0/scheduler/client.c
status = HTTP_STATUS_CONTINUE;
@@ -1679,6 +1747,73 @@ cupsdReadClient(cupsd_client_t *con) /*
@@ -1675,7 +1748,73 @@ cupsdReadClient(cupsd_client_t *con) /* I - Client to read from */
fchmod(con->file, 0640);
fchown(con->file, RunUser, Group);
fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC);
}
+#ifdef WITH_LSPP
+ if (strncmp(con->scon, UNKNOWN_SL, strlen(UNKNOWN_SL)) != 0)
+ {
@ -572,13 +593,13 @@ diff -up cups-2.3.0/scheduler/client.c.lspp cups-2.3.0/scheduler/client.c
+ con->filename, context_str(tmpcon));
+ context_free(tmpcon);
+ context_free(clicon);
+ }
}
+#endif /* WITH_LSPP */
+
+ }
if (httpGetState(con->http) != HTTP_STATE_POST_SEND)
{
if (!httpWait(con->http, 0))
@@ -3174,6 +3309,49 @@ is_path_absolute(const char *path) /* I
@@ -3173,6 +3312,49 @@ is_path_absolute(const char *path) /* I - Input path */
return (1);
}
@ -628,9 +649,10 @@ diff -up cups-2.3.0/scheduler/client.c.lspp cups-2.3.0/scheduler/client.c
/*
* 'pipe_command()' - Pipe the output of a command to the remote client.
diff -up cups-2.3.0/scheduler/client.h.lspp cups-2.3.0/scheduler/client.h
--- cups-2.3.0/scheduler/client.h.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/scheduler/client.h 2019-10-07 12:24:43.113597079 +0200
diff --git a/scheduler/client.h b/scheduler/client.h
index fc7af54..c665d0c 100644
--- a/scheduler/client.h
+++ b/scheduler/client.h
@@ -13,6 +13,13 @@
#endif /* HAVE_AUTHORIZATION_H */
@ -656,19 +678,21 @@ diff -up cups-2.3.0/scheduler/client.h.lspp cups-2.3.0/scheduler/client.h
};
#define HTTP(con) ((con)->http)
@@ -136,6 +147,9 @@ extern void cupsdStartListening(void);
extern void cupsdStopListening(void);
@@ -137,6 +148,10 @@ extern void cupsdStopListening(void);
extern void cupsdUpdateCGI(void);
extern void cupsdWriteClient(cupsd_client_t *con);
+#ifdef WITH_LSPP
+extern uid_t client_pid_to_auid(pid_t clipid);
+#endif /* WITH_LSPP */
+
#ifdef HAVE_SSL
extern int cupsdEndTLS(cupsd_client_t *con);
diff -up cups-2.3.0/scheduler/conf.c.lspp cups-2.3.0/scheduler/conf.c
--- cups-2.3.0/scheduler/conf.c.lspp 2019-10-07 12:24:43.049597531 +0200
+++ cups-2.3.0/scheduler/conf.c 2019-10-07 12:24:43.113597079 +0200
extern int cupsdStartTLS(cupsd_client_t *con);
diff --git a/scheduler/conf.c b/scheduler/conf.c
index 21386cd..a52e9a6 100644
--- a/scheduler/conf.c
+++ b/scheduler/conf.c
@@ -37,6 +37,9 @@
# define INADDR_NONE 0xffffffff
#endif /* !INADDR_NONE */
@ -700,7 +724,7 @@ diff -up cups-2.3.0/scheduler/conf.c.lspp cups-2.3.0/scheduler/conf.c
/*
@@ -864,6 +874,25 @@ cupsdReadConfiguration(void)
@@ -877,6 +887,25 @@ cupsdReadConfiguration(void)
RunUser = getuid();
@ -726,7 +750,7 @@ diff -up cups-2.3.0/scheduler/conf.c.lspp cups-2.3.0/scheduler/conf.c
cupsdLogMessage(CUPSD_LOG_INFO, "Remote access is %s.",
RemotePort ? "enabled" : "disabled");
@@ -1275,7 +1304,19 @@ cupsdReadConfiguration(void)
@@ -1269,7 +1298,19 @@ cupsdReadConfiguration(void)
cupsdClearString(&Classification);
if (Classification)
@ -746,7 +770,7 @@ diff -up cups-2.3.0/scheduler/conf.c.lspp cups-2.3.0/scheduler/conf.c
/*
* Check the MaxClients setting, and then allocate memory for it...
@@ -3830,6 +3871,18 @@ read_location(cups_file_t *fp, /* I - C
@@ -3857,6 +3898,18 @@ read_location(cups_file_t *fp, /* I - Configuration file */
return ((FatalErrors & CUPSD_FATAL_CONFIG) ? 0 : linenum);
}
@ -765,10 +789,11 @@ diff -up cups-2.3.0/scheduler/conf.c.lspp cups-2.3.0/scheduler/conf.c
/*
* 'read_policy()' - Read a <Policy name> definition.
diff -up cups-2.3.0/scheduler/conf.h.lspp cups-2.3.0/scheduler/conf.h
--- cups-2.3.0/scheduler/conf.h.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/scheduler/conf.h 2019-10-07 12:24:43.113597079 +0200
@@ -243,6 +243,13 @@ VAR char *ServerKeychain VALUE(NULL);
diff --git a/scheduler/conf.h b/scheduler/conf.h
index 7d5eb40..3c27828 100644
--- a/scheduler/conf.h
+++ b/scheduler/conf.h
@@ -245,6 +245,13 @@ VAR char *ServerKeychain VALUE(NULL);
/* Keychain holding cert + key */
#endif /* HAVE_SSL */
@ -782,7 +807,7 @@ diff -up cups-2.3.0/scheduler/conf.h.lspp cups-2.3.0/scheduler/conf.h
#ifdef HAVE_ONDEMAND
VAR int IdleExitTimeout VALUE(60);
/* Time after which an idle cupsd will exit */
@@ -261,6 +268,9 @@ VAR int HaveServerCreds VALUE(0);
@@ -263,6 +270,9 @@ VAR int HaveServerCreds VALUE(0);
VAR gss_cred_id_t ServerCreds; /* Server's GSS credentials */
#endif /* HAVE_GSSAPI */
@ -792,9 +817,10 @@ diff -up cups-2.3.0/scheduler/conf.h.lspp cups-2.3.0/scheduler/conf.h
/*
* Prototypes...
diff -up cups-2.3.0/scheduler/cupsd.h.lspp cups-2.3.0/scheduler/cupsd.h
--- cups-2.3.0/scheduler/cupsd.h.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/scheduler/cupsd.h 2019-10-07 12:31:38.458480578 +0200
diff --git a/scheduler/cupsd.h b/scheduler/cupsd.h
index bc1350e..64d57d1 100644
--- a/scheduler/cupsd.h
+++ b/scheduler/cupsd.h
@@ -8,6 +8,8 @@
* information.
*/
@ -819,10 +845,11 @@ diff -up cups-2.3.0/scheduler/cupsd.h.lspp cups-2.3.0/scheduler/cupsd.h
#include "mime.h"
#if defined(HAVE_CDSASSL)
diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
--- cups-2.3.0/scheduler/ipp.c.lspp 2019-10-07 12:24:43.016597764 +0200
+++ cups-2.3.0/scheduler/ipp.c 2019-10-07 12:31:01.243798920 +0200
@@ -11,6 +11,9 @@
diff --git a/scheduler/ipp.c b/scheduler/ipp.c
index 19d6608..728d164 100644
--- a/scheduler/ipp.c
+++ b/scheduler/ipp.c
@@ -12,6 +12,9 @@
* information.
*/
@ -832,7 +859,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
/*
* Include necessary headers...
*/
@@ -27,6 +30,14 @@ extern int mbr_group_name_to_uuid(const
@@ -28,6 +31,12 @@ extern int mbr_group_name_to_uuid(const char* name, uuid_t uu);
extern int mbr_check_membership_by_id(uuid_t user, gid_t group, int* ismember);
#endif /* __APPLE__ */
@ -841,13 +868,11 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
+#include <selinux/selinux.h>
+#include <selinux/context.h>
+#include <selinux/avc.h>
+#include <selinux/flask.h>
+#include <selinux/av_permissions.h>
+#endif /* WITH_LSPP */
/*
* Local functions...
@@ -51,6 +62,9 @@ static void cancel_all_jobs(cupsd_client
@@ -52,6 +61,9 @@ static void cancel_all_jobs(cupsd_client_t *con, ipp_attribute_t *uri);
static void cancel_job(cupsd_client_t *con, ipp_attribute_t *uri);
static void cancel_subscription(cupsd_client_t *con, int id);
static int check_rss_recipient(const char *recipient);
@ -857,7 +882,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
static int check_quotas(cupsd_client_t *con, cupsd_printer_t *p);
static void close_job(cupsd_client_t *con, ipp_attribute_t *uri);
static void copy_attrs(ipp_t *to, ipp_t *from, cups_array_t *ra,
@@ -1240,6 +1254,21 @@ add_job(cupsd_client_t *con, /* I - Cl
@@ -1241,6 +1253,21 @@ add_job(cupsd_client_t *con, /* I - Client connection */
"time-at-creation",
"time-at-processing"
};
@ -879,7 +904,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %p(%s), %p(%s/%s))",
@@ -1568,6 +1597,106 @@ add_job(cupsd_client_t *con, /* I - Cl
@@ -1569,6 +1596,106 @@ add_job(cupsd_client_t *con, /* I - Client connection */
attr = ippFindAttribute(con->request, "requesting-user-name", IPP_TAG_NAME);
@ -916,18 +941,18 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
+ /*
+ * The printer does not exist, so for now assume it's a FileDevice
+ */
+ tclass = SECCLASS_FILE;
+ avr = FILE__WRITE;
+ tclass = string_to_security_class("file");
+ avr = string_to_av_perm(tclass, "write");
+ }
+ else if (S_ISCHR(printerstat.st_mode))
+ {
+ tclass = SECCLASS_CHR_FILE;
+ avr = CHR_FILE__WRITE;
+ tclass = string_to_security_class("chr_file");
+ avr = string_to_av_perm(tclass, "write");
+ }
+ else if (S_ISREG(printerstat.st_mode))
+ {
+ tclass = SECCLASS_FILE;
+ avr = FILE__WRITE;
+ tclass = string_to_security_class("file");
+ avr = string_to_av_perm(tclass, "write");
+ }
+ else
+ {
@ -986,7 +1011,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
if ((job = cupsdAddJob(priority, printer->name)) == NULL)
{
send_ipp_status(con, IPP_INTERNAL_ERROR,
@@ -1576,6 +1705,32 @@ add_job(cupsd_client_t *con, /* I - Cl
@@ -1577,6 +1704,32 @@ add_job(cupsd_client_t *con, /* I - Client connection */
return (NULL);
}
@ -1019,7 +1044,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
job->dtype = printer->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE);
job->attrs = con->request;
job->dirty = 1;
@@ -1763,6 +1918,29 @@ add_job(cupsd_client_t *con, /* I - Cl
@@ -1764,6 +1917,29 @@ add_job(cupsd_client_t *con, /* I - Client connection */
ippSetString(job->attrs, &attr, 0, printer->job_sheets[0]);
ippSetString(job->attrs, &attr, 1, printer->job_sheets[1]);
}
@ -1049,7 +1074,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
job->job_sheets = attr;
@@ -1793,6 +1971,9 @@ add_job(cupsd_client_t *con, /* I - Cl
@@ -1794,6 +1970,9 @@ add_job(cupsd_client_t *con, /* I - Client connection */
"job-sheets=\"%s,none\", "
"job-originating-user-name=\"%s\"",
Classification, job->username);
@ -1059,7 +1084,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
}
else if (attr->num_values == 2 &&
strcmp(attr->values[0].string.text,
@@ -1811,6 +1992,9 @@ add_job(cupsd_client_t *con, /* I - Cl
@@ -1812,6 +1991,9 @@ add_job(cupsd_client_t *con, /* I - Client connection */
"job-originating-user-name=\"%s\"",
attr->values[0].string.text,
attr->values[1].string.text, job->username);
@ -1069,7 +1094,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
}
else if (strcmp(attr->values[0].string.text, Classification) &&
strcmp(attr->values[0].string.text, "none") &&
@@ -1831,6 +2015,9 @@ add_job(cupsd_client_t *con, /* I - Cl
@@ -1832,6 +2014,9 @@ add_job(cupsd_client_t *con, /* I - Client connection */
"job-originating-user-name=\"%s\"",
attr->values[0].string.text,
attr->values[1].string.text, job->username);
@ -1079,7 +1104,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
}
}
else if (strcmp(attr->values[0].string.text, Classification) &&
@@ -1871,8 +2058,52 @@ add_job(cupsd_client_t *con, /* I - Cl
@@ -1872,9 +2057,55 @@ add_job(cupsd_client_t *con, /* I - Client connection */
"job-sheets=\"%s\", "
"job-originating-user-name=\"%s\"",
Classification, job->username);
@ -1121,18 +1146,21 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
+ cupsdClearString(&audit_message);
+ }
}
+
+ if (userheader)
+ free(userheader);
+ if (userfooter)
+ free(userfooter);
+#endif /* WITH_LSPP */
}
+
+#ifdef WITH_LSPP
+ if (userheader)
+ free(userheader);
+ if (userfooter)
+ free(userfooter);
+#endif /* WITH_LSPP */
+
+
/*
* See if we need to add the starting sheet...
@@ -3648,6 +3879,128 @@ check_rss_recipient(
*/
@@ -3649,6 +3880,128 @@ check_rss_recipient(
}
@ -1204,8 +1232,8 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
+ return -1;
+ }
+ avc_entry_ref_init(&avcref);
+ tclass = SECCLASS_FILE;
+ avr = FILE__READ;
+ tclass = string_to_security_class("file");
+ avr = string_to_av_perm(tclass, "read");
+
+ /*
+ * Perform the check with the client as the subject, first with the job as the object
@ -1261,7 +1289,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
/*
* 'check_quotas()' - Check quotas for a printer and user.
*/
@@ -4103,6 +4456,15 @@ copy_banner(cupsd_client_t *con, /* I -
@@ -4104,6 +4457,15 @@ copy_banner(cupsd_client_t *con, /* I - Client connection */
char attrname[255], /* Name of attribute */
*s; /* Pointer into name */
ipp_attribute_t *attr; /* Attribute */
@ -1277,7 +1305,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
cupsdLogMessage(CUPSD_LOG_DEBUG2,
@@ -4138,6 +4500,85 @@ copy_banner(cupsd_client_t *con, /* I -
@@ -4139,6 +4501,85 @@ copy_banner(cupsd_client_t *con, /* I - Client connection */
fchmod(cupsFileNumber(out), 0640);
fchown(cupsFileNumber(out), RunUser, Group);
@ -1363,7 +1391,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
/*
* Try the localized banner file under the subdirectory...
@@ -4232,6 +4673,24 @@ copy_banner(cupsd_client_t *con, /* I -
@@ -4233,6 +4674,24 @@ copy_banner(cupsd_client_t *con, /* I - Client connection */
else
s = attrname;
@ -1388,7 +1416,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
if (!strcmp(s, "printer-name"))
{
cupsFilePuts(out, job->dest);
@@ -6439,6 +6898,22 @@ get_job_attrs(cupsd_client_t *con, /* I
@@ -6443,6 +6902,22 @@ get_job_attrs(cupsd_client_t *con, /* I - Client connection */
exclude = cupsdGetPrivateAttrs(policy, con, printer, job->username);
@ -1411,7 +1439,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
/*
* Copy attributes...
*/
@@ -6836,6 +7311,11 @@ get_jobs(cupsd_client_t *con, /* I - C
@@ -6840,6 +7315,11 @@ get_jobs(cupsd_client_t *con, /* I - Client connection */
if (username[0] && _cups_strcasecmp(username, job->username))
continue;
@ -1423,7 +1451,7 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
if (count > 0)
ippAddSeparator(con->response);
@@ -11445,6 +11925,11 @@ validate_user(cupsd_job_t *job, /* I
@@ -11441,6 +11921,11 @@ validate_user(cupsd_job_t *job, /* I - Job */
strlcpy(username, get_username(con), userlen);
@ -1435,9 +1463,10 @@ diff -up cups-2.3.0/scheduler/ipp.c.lspp cups-2.3.0/scheduler/ipp.c
/*
* Check the username against the owner...
*/
diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
--- cups-2.3.0/scheduler/job.c.lspp 2019-10-07 12:24:43.024597707 +0200
+++ cups-2.3.0/scheduler/job.c 2019-10-07 12:30:13.092210820 +0200
diff --git a/scheduler/job.c b/scheduler/job.c
index 834e170..dbc64c3 100644
--- a/scheduler/job.c
+++ b/scheduler/job.c
@@ -8,6 +8,9 @@
* information.
*/
@ -1448,7 +1477,7 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
/*
* Include necessary headers...
*/
@@ -23,6 +26,14 @@
@@ -23,6 +26,12 @@
# endif /* HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H */
#endif /* __APPLE__ */
@ -1457,13 +1486,11 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
+#include <selinux/selinux.h>
+#include <selinux/context.h>
+#include <selinux/avc.h>
+#include <selinux/flask.h>
+#include <selinux/av_permissions.h>
+#endif /* WITH_LSPP */
/*
* Design Notes for Job Management
@@ -544,6 +555,14 @@ cupsdContinueJob(cupsd_job_t *job) /* I
@@ -545,6 +554,14 @@ cupsdContinueJob(cupsd_job_t *job) /* I - Job */
/* PRINTER_STATE_REASONS env var */
rip_max_cache[255];
/* RIP_MAX_CACHE env variable */
@ -1478,7 +1505,7 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
cupsdLogMessage(CUPSD_LOG_DEBUG2,
@@ -1080,6 +1099,67 @@ cupsdContinueJob(cupsd_job_t *job) /* I
@@ -1066,6 +1083,67 @@ cupsdContinueJob(cupsd_job_t *job) /* I - Job */
if (final_content_type[0])
envp[envc ++] = final_content_type;
@ -1546,7 +1573,19 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
if (Classification && !banner_page)
{
if ((attr = ippFindAttribute(job->attrs, "job-sheets",
@@ -1858,6 +1938,22 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
@@ -1400,6 +1478,11 @@ cupsdDeleteJob(cupsd_job_t *job, /* I - Job */
cupsdClearString(&job->username);
cupsdClearString(&job->dest);
+
+#ifdef WITH_LSPP
+ cupsdClearString(&job->scon);
+#endif
+
for (i = 0;
i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]));
i ++)
@@ -1844,6 +1927,22 @@ cupsdLoadJob(cupsd_job_t *job) /* I - Job */
ippSetString(job->attrs, &job->reasons, 0, "none");
}
@ -1569,7 +1608,7 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
job->impressions = ippFindAttribute(job->attrs, "job-impressions-completed", IPP_TAG_INTEGER);
job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed", IPP_TAG_INTEGER);
job->job_sheets = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME);
@@ -2273,6 +2369,14 @@ cupsdSaveJob(cupsd_job_t *job) /* I - J
@@ -2259,6 +2358,14 @@ cupsdSaveJob(cupsd_job_t *job) /* I - Job */
{
char filename[1024]; /* Job control filename */
cups_file_t *fp; /* Job file */
@ -1584,7 +1623,7 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSaveJob(job=%p(%d)): job->attrs=%p",
@@ -2295,6 +2399,78 @@ cupsdSaveJob(cupsd_job_t *job) /* I - J
@@ -2281,6 +2388,78 @@ cupsdSaveJob(cupsd_job_t *job) /* I - Job */
fchown(cupsFileNumber(fp), RunUser, Group);
@ -1663,7 +1702,7 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
job->attrs->state = IPP_IDLE;
if (ippWriteIO(fp, (ipp_iocb_t)cupsFileWrite, 1, NULL,
@@ -3995,6 +4171,19 @@ get_options(cupsd_job_t *job, /* I - Jo
@@ -3981,6 +4160,19 @@ get_options(cupsd_job_t *job, /* I - Job */
banner_page)
continue;
@ -1683,7 +1722,7 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
/*
* Otherwise add them to the list...
*/
@@ -4805,6 +4994,18 @@ start_job(cupsd_job_t *job, /* I -
@@ -4791,6 +4983,18 @@ start_job(cupsd_job_t *job, /* I - Job ID */
cupsd_printer_t *printer) /* I - Printer to print job */
{
const char *filename; /* Support filename */
@ -1702,7 +1741,7 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs,
"job-cancel-after",
IPP_TAG_INTEGER);
@@ -4993,6 +5194,113 @@ start_job(cupsd_job_t *job, /* I -
@@ -4979,6 +5183,113 @@ start_job(cupsd_job_t *job, /* I - Job ID */
fcntl(job->side_pipes[1], F_SETFD,
fcntl(job->side_pipes[1], F_GETFD) | FD_CLOEXEC);
@ -1733,18 +1772,18 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
+ /*
+ * The printer does not exist, so for now assume it's a FileDevice
+ */
+ tclass = SECCLASS_FILE;
+ avr = FILE__WRITE;
+ tclass = string_to_security_class("file");
+ avr = string_to_av_perm(tclass, "write");
+ }
+ else if (S_ISCHR(printerstat.st_mode))
+ {
+ tclass = SECCLASS_CHR_FILE;
+ avr = CHR_FILE__WRITE;
+ tclass = string_to_security_class("chr_file");
+ avr = string_to_av_perm(tclass, "write");
+ }
+ else if (S_ISREG(printerstat.st_mode))
+ {
+ tclass = SECCLASS_FILE;
+ avr = FILE__WRITE;
+ tclass = string_to_security_class("file");
+ avr = string_to_av_perm(tclass, "write");
+ }
+ else
+ {
@ -1816,9 +1855,10 @@ diff -up cups-2.3.0/scheduler/job.c.lspp cups-2.3.0/scheduler/job.c
/*
* Now start the first file in the job...
*/
diff -up cups-2.3.0/scheduler/job.h.lspp cups-2.3.0/scheduler/job.h
--- cups-2.3.0/scheduler/job.h.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/scheduler/job.h 2019-10-07 12:29:54.364371023 +0200
diff --git a/scheduler/job.h b/scheduler/job.h
index 2400ea9..cc05450 100644
--- a/scheduler/job.h
+++ b/scheduler/job.h
@@ -7,6 +7,13 @@
* Licensed under Apache License v2.0. See the file "LICENSE" for more information.
*/
@ -1833,7 +1873,7 @@ diff -up cups-2.3.0/scheduler/job.h.lspp cups-2.3.0/scheduler/job.h
/*
* Constants...
*/
@@ -84,6 +91,10 @@ struct cupsd_job_s /**** Job request *
@@ -84,6 +91,10 @@ struct cupsd_job_s /**** Job request ****/
int progress; /* Printing progress */
int num_keywords; /* Number of PPD keywords */
cups_option_t *keywords; /* PPD keywords */
@ -1844,9 +1884,10 @@ diff -up cups-2.3.0/scheduler/job.h.lspp cups-2.3.0/scheduler/job.h
};
typedef struct cupsd_joblog_s /**** Job log message ****/
diff -up cups-2.3.0/scheduler/main.c.lspp cups-2.3.0/scheduler/main.c
--- cups-2.3.0/scheduler/main.c.lspp 2019-10-07 12:24:43.037597616 +0200
+++ cups-2.3.0/scheduler/main.c 2019-10-07 12:24:43.119597037 +0200
diff --git a/scheduler/main.c b/scheduler/main.c
index 47968e6..2802625 100644
--- a/scheduler/main.c
+++ b/scheduler/main.c
@@ -57,6 +57,9 @@
# include <sys/param.h>
#endif /* HAVE_SYS_PARAM_H */
@ -1857,7 +1898,7 @@ diff -up cups-2.3.0/scheduler/main.c.lspp cups-2.3.0/scheduler/main.c
/*
* Local functions...
@@ -123,6 +126,9 @@ main(int argc, /* I - Number of comm
@@ -123,6 +126,9 @@ main(int argc, /* I - Number of command-line args */
#if defined(HAVE_SIGACTION) && !defined(HAVE_SIGSET)
struct sigaction action; /* Actions for POSIX signals */
#endif /* HAVE_SIGACTION && !HAVE_SIGSET */
@ -1867,7 +1908,7 @@ diff -up cups-2.3.0/scheduler/main.c.lspp cups-2.3.0/scheduler/main.c
#ifdef __APPLE__
int use_sysman = 1; /* Use system management functions? */
#else
@@ -495,6 +501,25 @@ main(int argc, /* I - Number of comm
@@ -495,6 +501,25 @@ main(int argc, /* I - Number of command-line args */
exit(errno);
}
@ -1893,7 +1934,7 @@ diff -up cups-2.3.0/scheduler/main.c.lspp cups-2.3.0/scheduler/main.c
/*
* Let the system know we are busy while we bring up cupsd...
*/
@@ -1201,6 +1226,11 @@ main(int argc, /* I - Number of comm
@@ -1204,6 +1229,11 @@ main(int argc, /* I - Number of command-line args */
cupsdStopSelect();
@ -1905,10 +1946,11 @@ diff -up cups-2.3.0/scheduler/main.c.lspp cups-2.3.0/scheduler/main.c
return (!stop_scheduler);
}
diff -up cups-2.3.0/scheduler/printers.c.lspp cups-2.3.0/scheduler/printers.c
--- cups-2.3.0/scheduler/printers.c.lspp 2019-08-23 17:19:38.000000000 +0200
+++ cups-2.3.0/scheduler/printers.c 2019-10-07 12:29:17.956658129 +0200
@@ -8,6 +8,8 @@
diff --git a/scheduler/printers.c b/scheduler/printers.c
index 234d441..248bdba 100644
--- a/scheduler/printers.c
+++ b/scheduler/printers.c
@@ -9,6 +9,8 @@
* information.
*/
@ -1917,7 +1959,7 @@ diff -up cups-2.3.0/scheduler/printers.c.lspp cups-2.3.0/scheduler/printers.c
/*
* Include necessary headers...
*/
@@ -32,6 +34,10 @@
@@ -33,6 +35,10 @@
# include <asl.h>
#endif /* __APPLE__ */
@ -1928,7 +1970,7 @@ diff -up cups-2.3.0/scheduler/printers.c.lspp cups-2.3.0/scheduler/printers.c
/*
* Local functions...
@@ -2252,6 +2258,13 @@ cupsdSetPrinterAttrs(cupsd_printer_t *p)
@@ -2288,6 +2294,13 @@ cupsdSetPrinterAttrs(cupsd_printer_t *p)/* I - Printer to setup */
ipp_attribute_t *attr; /* Attribute data */
char *name, /* Current user/group name */
*filter; /* Current filter */
@ -1942,7 +1984,7 @@ diff -up cups-2.3.0/scheduler/printers.c.lspp cups-2.3.0/scheduler/printers.c
/*
@@ -2378,6 +2391,45 @@ cupsdSetPrinterAttrs(cupsd_printer_t *p)
@@ -2412,6 +2425,45 @@ cupsdSetPrinterAttrs(cupsd_printer_t *p)/* I - Printer to setup */
attr->values[1].string.text = _cupsStrAlloc(Classification ?
Classification : p->job_sheets[1]);
}

12
SOURCES/cups-socket-remove-on-stop.patch Normal file
View File

@ -0,0 +1,12 @@
diff --git a/scheduler/cups.socket.in b/scheduler/cups.socket.in
index 613b977a6..1deee826a 100644
--- a/scheduler/cups.socket.in
+++ b/scheduler/cups.socket.in
@@ -4,6 +4,7 @@ PartOf=org.cups.cupsd.service
[Socket]
ListenStream=@CUPS_DEFAULT_DOMAINSOCKET@
+RemoveOnStop=on
[Install]
WantedBy=sockets.target

58
SPECS/cups.spec
View File

@ -24,7 +24,7 @@ Summary: CUPS printing system
Name: cups
Epoch: 1
Version: 2.3.3%{OP_VER}
Release: 24%{?dist}
Release: 30%{?dist}
License: ASL 2.0
Url: http://www.cups.org/
# Apple stopped uploading the new versions into github, use OpenPrinting fork
@ -132,6 +132,24 @@ Patch37: cups-preservejobfiles-leak.patch
Patch38: 0001-scheduler-conf.c-Print-to-stderr-if-we-don-t-open-cu.patch
# RHEL-19495 cupsGetJobs fails to connect if poll() gets POLLOUT|POLLHUP in revents
Patch39: 0001-httpAddrConnect2-Check-for-error-if-POLLHUP-is-in-va.patch
# https://github.com/OpenPrinting/cups/pull/927
Patch40: 0001-scheduler-Fix-sending-response-headers-to-client.patch
# RHEL-32727 lpoptions with root writes to ~/.cups/lpoptions
# https://github.com/OpenPrinting/cups/pull/456
Patch41: 0001-cups-dest.c-Write-data-into-etc-cups-lpoptions-if-we.patch
# RHEL-39940 CVE-2024-35235 cups: Cupsd Listen arbitrary chmod 0140777
# https://github.com/OpenPrinting/cups/commit/a436956
Patch42: 0001-Fix-domain-socket-handling.patch
# RHEL-39940 CVE-2024-35235 cups: Cupsd Listen arbitrary chmod 0140777
# https://github.com/OpenPrinting/cups/commit/3448c52
Patch43: cups-socket-remove-on-stop.patch
# RHEL-39940 CVE-2024-35235 cups: Cupsd Listen arbitrary chmod 0140777
# https://github.com/OpenPrinting/cups/commit/7adb508
# https://github.com/OpenPrinting/cups/commit/824f49f
# https://github.com/OpenPrinting/cups/commit/56b9728
# https://github.com/OpenPrinting/cups/commit/74f437b
# https://github.com/OpenPrinting/cups/commit/fb0c914
Patch44: cups-check-for-listeners.patch
##### Patches removed because IMHO they aren't no longer needed
@ -393,6 +411,23 @@ to CUPS daemon. This solution will substitute printer drivers and raw queues in
%patch38 -p1 -b .log-stderr
# RHEL-19495 cupsGetJobs fails to connect if poll() gets POLLOUT|POLLHUP in revents
%patch39 -p1 -b .cupsgetjobs-pollhup
# https://github.com/OpenPrinting/cups/pull/927
%patch40 -p1 -b .sent-headers
# RHEL-32727 lpoptions with root writes to ~/.cups/lpoptions
%patch41 -p1 -b .root-lpoptions
# RHEL-39940 CVE-2024-35235 cups: Cupsd Listen arbitrary chmod 0140777
# https://github.com/OpenPrinting/cups/commit/a436956
%patch42 -p1 -b .cve2024-35235
# RHEL-39940 CVE-2024-35235 cups: Cupsd Listen arbitrary chmod 0140777
# https://github.com/OpenPrinting/cups/commit/3448c52
%patch43 -p1 -b .cups-socket-remove-on-stop.patch
# RHEL-39940 CVE-2024-35235 cups: Cupsd Listen arbitrary chmod 0140777
# https://github.com/OpenPrinting/cups/commit/7adb508
# https://github.com/OpenPrinting/cups/commit/824f49f
# https://github.com/OpenPrinting/cups/commit/56b9728
# https://github.com/OpenPrinting/cups/commit/74f437b
# https://github.com/OpenPrinting/cups/commit/fb0c914
%patch44 -p1 -b .cups-check-for-listeners.patch
%if %{lspp}
# LSPP support.
@ -827,6 +862,27 @@ rm -f %{cups_serverbin}/backend/smb
%{_mandir}/man7/ippeveps.7.gz
%changelog
* Thu Aug 15 2024 Zdenek Dohnal <zdohnal@redhat.com> - 1:2.3.3op2-30
- RHEL-6526 cups source rpm doesn't actually build lspp support
- fix memory leaks from LSPP
* Wed Jun 19 2024 Pavol Zacik <pzacik@redhat.com> - 1:2.3.3op2-29
- Revert the cups-libs license identifier to the "legacy" format
* Tue Jun 18 2024 Pavol Zacik <pzacik@redhat.com> - 1:2.3.3op2-28
- RHEL-39940 cups: Cupsd Listen arbitrary chmod 0140777
- Delete the domain socket file after stopping the cups.socket service
- Fix cupsd Listener checks
* Mon Jun 10 2024 Pavol Zacik <pzacik@redhat.com> - 1:2.3.3op2-27
- CVE-2024-35235 cups: Cupsd Listen arbitrary chmod 0140777
* Mon Apr 15 2024 Zdenek Dohnal <zdohnal@redhat.com> - 1:2.3.3op2-26
- RHEL-32727 lpoptions with root writes to ~/.cups/lpoptions
* Fri Apr 05 2024 Zdenek Dohnal <zdohnal@redhat.com> - 1:2.3.3op2-25
- RHEL-29764 cups doesn't send Content-Type header back to client when Set-Cookie is seen first
* Mon Feb 26 2024 Zdenek Dohnal <zdohnal@redhat.com> - 1:2.3.3op2-24
- revert RHEL-19205 - new packages are not needed