MSVSphere Packaging Team
1 year ago
parent
6f00d5e233
commit
f258c4de76
@ -0,0 +1,21 @@
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diff -up cups-2.3.3op2/backend/lpd.c.lpd-delay cups-2.3.3op2/backend/lpd.c
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--- cups-2.3.3op2/backend/lpd.c.lpd-delay 2021-02-01 22:10:25.000000000 +0100
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+++ cups-2.3.3op2/backend/lpd.c 2023-06-28 17:28:52.465476261 +0200
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@@ -63,7 +63,7 @@ static int abort_job = 0; /* Non-zero i
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#define RESERVE_NONE 0 /* Don't reserve a priviledged port */
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#define RESERVE_RFC1179 1 /* Reserve port 721-731 */
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-#define RESERVE_ANY 2 /* Reserve port 1-1023 */
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+#define RESERVE_ANY 2 /* Reserve port 512-1023 */
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/*
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@@ -778,7 +778,7 @@ lpd_queue(const char *hostname, /*
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if (lport < 721 && reserve == RESERVE_RFC1179)
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lport = 731;
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- else if (lport < 1)
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+ else if (lport < 512)
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lport = 1023;
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#ifdef HAVE_GETEUID
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@ -0,0 +1,64 @@
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From ffd290b4ab247f82722927ba9b21358daa16dbf1 Mon Sep 17 00:00:00 2001
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From: Rose <83477269+AtariDreams@users.noreply.github.com>
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Date: Thu, 1 Jun 2023 11:33:39 -0400
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Subject: [PATCH] Log result of httpGetHostname BEFORE closing the connection
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httpClose frees the memory of con->http. This is problematic because httpGetHostname then tries to access the memory it points to.
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We have to log the hostname first.
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---
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scheduler/client.c | 16 +++++++---------
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1 file changed, 7 insertions(+), 9 deletions(-)
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diff --git a/scheduler/client.c b/scheduler/client.c
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index 91e441188..327473a4d 100644
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--- a/scheduler/client.c
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+++ b/scheduler/client.c
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@@ -193,13 +193,11 @@ cupsdAcceptClient(cupsd_listener_t *lis)/* I - Listener socket */
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/*
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* Can't have an unresolved IP address with double-lookups enabled...
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*/
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-
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- httpClose(con->http);
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-
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cupsdLogClient(con, CUPSD_LOG_WARN,
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- "Name lookup failed - connection from %s closed!",
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+ "Name lookup failed - closing connection from %s!",
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httpGetHostname(con->http, NULL, 0));
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+ httpClose(con->http);
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free(con);
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return;
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}
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@@ -235,11 +233,11 @@ cupsdAcceptClient(cupsd_listener_t *lis)/* I - Listener socket */
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* with double-lookups enabled...
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*/
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- httpClose(con->http);
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-
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cupsdLogClient(con, CUPSD_LOG_WARN,
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- "IP lookup failed - connection from %s closed!",
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+ "IP lookup failed - closing connection from %s!",
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httpGetHostname(con->http, NULL, 0));
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+
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+ httpClose(con->http);
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free(con);
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return;
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}
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@@ -256,11 +254,11 @@ cupsdAcceptClient(cupsd_listener_t *lis)/* I - Listener socket */
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if (!hosts_access(&wrap_req))
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{
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- httpClose(con->http);
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-
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cupsdLogClient(con, CUPSD_LOG_WARN,
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"Connection from %s refused by /etc/hosts.allow and "
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"/etc/hosts.deny rules.", httpGetHostname(con->http, NULL, 0));
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+
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+ httpClose(con->http);
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free(con);
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return;
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}
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--
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2.41.0
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@ -0,0 +1,48 @@
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From c5ad7aaf6c8063a39974c6b4a3cf59b7f912daae Mon Sep 17 00:00:00 2001
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From: Bryan Mason <bmason@redhat.com>
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Date: Tue, 27 Jun 2023 04:18:46 -0700
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Subject: [PATCH 1/2] Use "purge-job" instead of "purge-jobs" when canceling a
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single job (#742)
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The command "cancel -x <job>" adds "purge-jobs true" to the Cancel-Job
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operation; however, the correct attribute to use for Cancel-job is
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"purge-job" (singular), not "purge-jobs" (plural). As a result, job
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files are not removed from /var/spool/cups when "cancel -x <job>" is
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executed.
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This patch resolves the issue by adding "purge-job" when the IPP
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operation is Cancel-Job and "purge-jobs" for other IPP operations
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(Purge-Jobs, Cancel-Jobs, and Cancel-My-Jobs)
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---
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systemv/cancel.c | 8 +++++++-
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1 file changed, 7 insertions(+), 1 deletion(-)
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diff --git a/systemv/cancel.c b/systemv/cancel.c
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index 572f413e1..f5b8e12b5 100644
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--- a/systemv/cancel.c
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+++ b/systemv/cancel.c
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@@ -260,6 +260,7 @@ main(int argc, /* I - Number of command-line arguments */
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* attributes-natural-language
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* printer-uri + job-id *or* job-uri
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* [requesting-user-name]
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+ * [purge-job] or [purge-jobs]
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*/
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request = ippNewRequest(op);
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@@ -294,7 +295,12 @@ main(int argc, /* I - Number of command-line arguments */
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"requesting-user-name", NULL, cupsUser());
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if (purge)
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- ippAddBoolean(request, IPP_TAG_OPERATION, "purge-jobs", (char)purge);
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+ {
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+ if (op == IPP_CANCEL_JOB)
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+ ippAddBoolean(request, IPP_TAG_OPERATION, "purge-job", (char)purge);
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+ else
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+ ippAddBoolean(request, IPP_TAG_OPERATION, "purge-jobs", (char)purge);
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+ }
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/*
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* Do the request and get back a response...
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--
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2.41.0
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@ -0,0 +1,35 @@
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From 876fdc1c90a885a58644c8757bc1283c9fd5bcb7 Mon Sep 17 00:00:00 2001
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From: Vasilis Liaskovitis <vliaskovitis@suse.com>
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Date: Wed, 1 Mar 2023 13:46:28 +0100
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Subject: [PATCH] cups/http-addr.c: Set listen backlog size to INT_MAX (fixes
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#308)
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Use a listen queue size of INT_MAX, which should default to the maximum
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supported queue size on the system.
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This avoids the problem of the listening backlog queue getting full when
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there are too many requests at the same time. The problem was observed
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with the previous backlog size (128) by customers when submitting large
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batches of print jobs, resulting in some jobs getting lost.
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Signed-off-by: Vasilis Liaskovitis <vliaskovitis@suse.com>
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---
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cups/http-addr.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/cups/http-addr.c b/cups/http-addr.c
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index a61ee0449..6aeeb8074 100644
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--- a/cups/http-addr.c
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+++ b/cups/http-addr.c
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@@ -249,7 +249,7 @@ httpAddrListen(http_addr_t *addr, /* I - Address to bind to */
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* Listen...
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*/
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- if (listen(fd, 5))
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+ if (listen(fd, INT_MAX))
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{
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_cupsSetHTTPError(HTTP_STATUS_ERROR);
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--
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2.41.0
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@ -0,0 +1,26 @@
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From 5e3107e734f06d410a490e8bc923dc3119f17671 Mon Sep 17 00:00:00 2001
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From: Michael R Sweet <michael.r.sweet@gmail.com>
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Date: Wed, 17 May 2023 12:59:57 -0400
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Subject: [PATCH] Consensus fix.
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---
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cups/string.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/cups/string.c b/cups/string.c
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index 00454203c..b4fc12050 100644
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--- a/cups/string.c
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+++ b/cups/string.c
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@@ -730,6 +731,9 @@ _cups_strlcpy(char *dst, /* O - Destination string */
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size_t srclen; /* Length of source string */
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+ if (size == 0)
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+ return (0);
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+
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/*
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* Figure out how much room is needed...
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*/
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--
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2.40.1
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