From 51fa174a7412c0163bcbe8b343a788ef74f9c0ee Mon Sep 17 00:00:00 2001 From: MSVSphere Packaging Team Date: Wed, 10 Jan 2024 17:58:55 +0300 Subject: [PATCH] import squid-4.15-7.module+el8.9.0+20975+25f17541.5 --- SOURCES/squid-4.15-CVE-2023-46724.patch | 24 + SOURCES/squid-4.15-CVE-2023-46728.patch | 1673 +++++++++++++++++++++++ SOURCES/squid-4.15-CVE-2023-49285.patch | 30 + SOURCES/squid-4.15-CVE-2023-49286.patch | 62 + SOURCES/squid-4.15-CVE-2023-5824.patch | 22 +- SPECS/squid.spec | 27 +- 6 files changed, 1834 insertions(+), 4 deletions(-) create mode 100644 SOURCES/squid-4.15-CVE-2023-46724.patch create mode 100644 SOURCES/squid-4.15-CVE-2023-46728.patch create mode 100644 SOURCES/squid-4.15-CVE-2023-49285.patch create mode 100644 SOURCES/squid-4.15-CVE-2023-49286.patch diff --git a/SOURCES/squid-4.15-CVE-2023-46724.patch b/SOURCES/squid-4.15-CVE-2023-46724.patch new file mode 100644 index 0000000..58b8651 --- /dev/null +++ b/SOURCES/squid-4.15-CVE-2023-46724.patch @@ -0,0 +1,24 @@ +diff --git a/src/anyp/Uri.cc b/src/anyp/Uri.cc +index 20b9bf1..81ebb18 100644 +--- a/src/anyp/Uri.cc ++++ b/src/anyp/Uri.cc +@@ -173,6 +173,10 @@ urlInitialize(void) + assert(0 == matchDomainName("*.foo.com", ".foo.com", mdnHonorWildcards)); + assert(0 != matchDomainName("*.foo.com", "foo.com", mdnHonorWildcards)); + ++ assert(0 != matchDomainName("foo.com", "")); ++ assert(0 != matchDomainName("foo.com", "", mdnHonorWildcards)); ++ assert(0 != matchDomainName("foo.com", "", mdnRejectSubsubDomains)); ++ + /* more cases? */ + } + +@@ -756,6 +760,8 @@ matchDomainName(const char *h, const char *d, MatchDomainNameFlags flags) + return -1; + + dl = strlen(d); ++ if (dl == 0) ++ return 1; + + /* + * Start at the ends of the two strings and work towards the diff --git a/SOURCES/squid-4.15-CVE-2023-46728.patch b/SOURCES/squid-4.15-CVE-2023-46728.patch new file mode 100644 index 0000000..980f372 --- /dev/null +++ b/SOURCES/squid-4.15-CVE-2023-46728.patch @@ -0,0 +1,1673 @@ +commit 0cf1b78cacfdb278107ae352022ced143635b528 +Author: Luboš Uhliarik +Date: Wed Dec 6 20:04:56 2023 +0100 + + Remove gopher support + +diff --git a/doc/debug-sections.txt b/doc/debug-sections.txt +index 8b8b25f..50bd122 100644 +--- a/doc/debug-sections.txt ++++ b/doc/debug-sections.txt +@@ -27,7 +27,6 @@ section 06 Disk I/O Routines + section 07 Multicast + section 08 Swap File Bitmap + section 09 File Transfer Protocol (FTP) +-section 10 Gopher + section 11 Hypertext Transfer Protocol (HTTP) + section 12 Internet Cache Protocol (ICP) + section 13 High Level Memory Pool Management +diff --git a/errors/en/ERR_UNSUP_REQ b/errors/en/ERR_UNSUP_REQ +index 352399d..e208043 100644 +--- a/errors/en/ERR_UNSUP_REQ ++++ b/errors/en/ERR_UNSUP_REQ +@@ -24,7 +24,7 @@ body +

Unsupported Request Method and Protocol

+ + +-

Squid does not support all request methods for all access protocols. For example, you can not POST a Gopher request.

++

Squid does not support all request methods for all access protocols.

+ +

Your cache administrator is %w.

+
+diff --git a/errors/errorpage.css b/errors/errorpage.css +index 38ba434..facee93 100644 +--- a/errors/errorpage.css ++++ b/errors/errorpage.css +@@ -73,7 +73,7 @@ p { + pre { + } + +-/* special event: FTP / Gopher directory listing */ ++/* special event: FTP directory listing */ + #dirmsg { + font-family: courier, monospace; + color: black; +diff --git a/errors/templates/ERR_UNSUP_REQ b/errors/templates/ERR_UNSUP_REQ +index e880392..196887d 100644 +--- a/errors/templates/ERR_UNSUP_REQ ++++ b/errors/templates/ERR_UNSUP_REQ +@@ -24,7 +24,7 @@ body +

Unsupported Request Method and Protocol

+ + +-

Squid does not support all request methods for all access protocols. For example, you can not POST a Gopher request.

++

Squid does not support all request methods for all access protocols.

+ +

Your cache administrator is %w.

+
+diff --git a/src/FwdState.cc b/src/FwdState.cc +index 41a1679..5363572 100644 +--- a/src/FwdState.cc ++++ b/src/FwdState.cc +@@ -28,7 +28,6 @@ + #include "fde.h" + #include "FwdState.h" + #include "globals.h" +-#include "gopher.h" + #include "hier_code.h" + #include "http.h" + #include "http/Stream.h" +@@ -1007,10 +1006,6 @@ FwdState::dispatch() + httpStart(this); + break; + +- case AnyP::PROTO_GOPHER: +- gopherStart(this); +- break; +- + case AnyP::PROTO_FTP: + if (request->flags.ftpNative) + Ftp::StartRelay(this); +diff --git a/src/HttpMsg.h b/src/HttpMsg.h +index 2bf799f..06ef081 100644 +--- a/src/HttpMsg.h ++++ b/src/HttpMsg.h +@@ -38,7 +38,6 @@ public: + srcFtp = 1 << (16 + 1), ///< ftp_port or FTP server + srcIcap = 1 << (16 + 2), ///< traditional ICAP service without encryption + srcEcap = 1 << (16 + 3), ///< eCAP service that uses insecure libraries/daemons +- srcGopher = 1 << (16 + 14), ///< Gopher server + srcWhois = 1 << (16 + 15), ///< Whois server + srcUnsafe = 0xFFFF0000, ///< Unsafe sources mask + srcSafe = 0x0000FFFF ///< Safe sources mask +diff --git a/src/HttpRequest.cc b/src/HttpRequest.cc +index 0c11f5a..38b9307 100644 +--- a/src/HttpRequest.cc ++++ b/src/HttpRequest.cc +@@ -18,7 +18,6 @@ + #include "Downloader.h" + #include "err_detail_type.h" + #include "globals.h" +-#include "gopher.h" + #include "http.h" + #include "http/one/RequestParser.h" + #include "http/Stream.h" +@@ -556,11 +555,6 @@ HttpRequest::maybeCacheable() + return false; + break; + +- case AnyP::PROTO_GOPHER: +- if (!gopherCachable(this)) +- return false; +- break; +- + case AnyP::PROTO_CACHE_OBJECT: + return false; + +diff --git a/src/IoStats.h b/src/IoStats.h +index e04deef..0b69d41 100644 +--- a/src/IoStats.h ++++ b/src/IoStats.h +@@ -22,7 +22,7 @@ public: + int writes; + int write_hist[histSize]; + } +- Http, Ftp, Gopher; ++ Http, Ftp; + }; + + #endif /* SQUID_IOSTATS_H_ */ +diff --git a/src/Makefile.am b/src/Makefile.am +index 7189757..cbce754 100644 +--- a/src/Makefile.am ++++ b/src/Makefile.am +@@ -306,8 +306,6 @@ squid_SOURCES = \ + FwdState.h \ + Generic.h \ + globals.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + helper.h \ + hier_code.h \ +@@ -1260,8 +1258,6 @@ tests_testCacheManager_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + hier_code.h \ + helper.cc \ + $(HTCPSOURCE) \ +@@ -1679,8 +1675,6 @@ tests_testEvent_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -1915,8 +1909,6 @@ tests_testEventLoop_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -2146,8 +2138,6 @@ tests_test_http_range_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -2462,8 +2452,6 @@ tests_testHttpRequest_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -3308,8 +3296,6 @@ tests_testURL_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +diff --git a/src/Makefile.in b/src/Makefile.in +index 53ac16d..d46f49c 100644 +--- a/src/Makefile.in ++++ b/src/Makefile.in +@@ -263,7 +263,7 @@ am__squid_SOURCES_DIST = AclRegs.cc AuthReg.cc AccessLogEntry.cc \ + ExternalACL.h ExternalACLEntry.cc ExternalACLEntry.h \ + FadingCounter.h FadingCounter.cc fatal.h fatal.cc fd.h fd.cc \ + fde.cc fde.h FileMap.h filemap.cc fqdncache.h fqdncache.cc \ +- FwdState.cc FwdState.h Generic.h globals.h gopher.h gopher.cc \ ++ FwdState.cc FwdState.h Generic.h globals.h \ + helper.cc helper.h hier_code.h HierarchyLogEntry.h htcp.cc \ + htcp.h http.cc http.h HttpHeaderFieldStat.h HttpHdrCc.h \ + HttpHdrCc.cc HttpHdrCc.cci HttpHdrRange.cc HttpHdrSc.cc \ +@@ -352,7 +352,7 @@ am_squid_OBJECTS = $(am__objects_1) AccessLogEntry.$(OBJEXT) \ + EventLoop.$(OBJEXT) external_acl.$(OBJEXT) \ + ExternalACLEntry.$(OBJEXT) FadingCounter.$(OBJEXT) \ + fatal.$(OBJEXT) fd.$(OBJEXT) fde.$(OBJEXT) filemap.$(OBJEXT) \ +- fqdncache.$(OBJEXT) FwdState.$(OBJEXT) gopher.$(OBJEXT) \ ++ fqdncache.$(OBJEXT) FwdState.$(OBJEXT) \ + helper.$(OBJEXT) $(am__objects_5) http.$(OBJEXT) \ + HttpHdrCc.$(OBJEXT) HttpHdrRange.$(OBJEXT) HttpHdrSc.$(OBJEXT) \ + HttpHdrScTarget.$(OBJEXT) HttpHdrContRange.$(OBJEXT) \ +@@ -539,7 +539,7 @@ am__tests_testCacheManager_SOURCES_DIST = AccessLogEntry.cc debug.cc \ + tests/stub_ETag.cc event.cc external_acl.cc \ + ExternalACLEntry.cc fatal.h tests/stub_fatal.cc fd.h fd.cc \ + fde.cc FileMap.h filemap.cc fqdncache.h fqdncache.cc \ +- FwdState.cc FwdState.h gopher.h gopher.cc hier_code.h \ ++ FwdState.cc FwdState.h hier_code.h \ + helper.cc htcp.cc htcp.h http.cc HttpBody.h HttpBody.cc \ + HttpHeader.h HttpHeader.cc HttpHeaderFieldInfo.h \ + HttpHeaderTools.h HttpHeaderTools.cc HttpHeaderFieldStat.h \ +@@ -594,7 +594,7 @@ am_tests_testCacheManager_OBJECTS = AccessLogEntry.$(OBJEXT) \ + event.$(OBJEXT) external_acl.$(OBJEXT) \ + ExternalACLEntry.$(OBJEXT) tests/stub_fatal.$(OBJEXT) \ + fd.$(OBJEXT) fde.$(OBJEXT) filemap.$(OBJEXT) \ +- fqdncache.$(OBJEXT) FwdState.$(OBJEXT) gopher.$(OBJEXT) \ ++ fqdncache.$(OBJEXT) FwdState.$(OBJEXT) \ + helper.$(OBJEXT) $(am__objects_5) http.$(OBJEXT) \ + HttpBody.$(OBJEXT) HttpHeader.$(OBJEXT) \ + HttpHeaderTools.$(OBJEXT) HttpHdrCc.$(OBJEXT) \ +@@ -838,7 +838,7 @@ am__tests_testEvent_SOURCES_DIST = AccessLogEntry.cc BodyPipe.cc \ + EventLoop.h EventLoop.cc external_acl.cc ExternalACLEntry.cc \ + FadingCounter.cc fatal.h tests/stub_fatal.cc fd.h fd.cc fde.cc \ + FileMap.h filemap.cc fqdncache.h fqdncache.cc FwdState.cc \ +- FwdState.h gopher.h gopher.cc helper.cc hier_code.h htcp.cc \ ++ FwdState.h helper.cc hier_code.h htcp.cc \ + htcp.h http.cc HttpBody.h HttpBody.cc \ + tests/stub_HttpControlMsg.cc HttpHeader.h HttpHeader.cc \ + HttpHeaderFieldInfo.h HttpHeaderTools.h HttpHeaderTools.cc \ +@@ -891,7 +891,7 @@ am_tests_testEvent_OBJECTS = AccessLogEntry.$(OBJEXT) \ + external_acl.$(OBJEXT) ExternalACLEntry.$(OBJEXT) \ + FadingCounter.$(OBJEXT) tests/stub_fatal.$(OBJEXT) \ + fd.$(OBJEXT) fde.$(OBJEXT) filemap.$(OBJEXT) \ +- fqdncache.$(OBJEXT) FwdState.$(OBJEXT) gopher.$(OBJEXT) \ ++ fqdncache.$(OBJEXT) FwdState.$(OBJEXT) \ + helper.$(OBJEXT) $(am__objects_5) http.$(OBJEXT) \ + HttpBody.$(OBJEXT) tests/stub_HttpControlMsg.$(OBJEXT) \ + HttpHeader.$(OBJEXT) HttpHeaderTools.$(OBJEXT) \ +@@ -975,8 +975,8 @@ am__tests_testEventLoop_SOURCES_DIST = AccessLogEntry.cc BodyPipe.cc \ + tests/stub_ETag.cc EventLoop.h EventLoop.cc event.cc \ + external_acl.cc ExternalACLEntry.cc FadingCounter.cc fatal.h \ + tests/stub_fatal.cc fd.h fd.cc fde.cc FileMap.h filemap.cc \ +- fqdncache.h fqdncache.cc FwdState.cc FwdState.h gopher.h \ +- gopher.cc helper.cc hier_code.h htcp.cc htcp.h http.cc \ ++ fqdncache.h fqdncache.cc FwdState.cc FwdState.h \ ++ helper.cc hier_code.h htcp.cc htcp.h http.cc \ + HttpBody.h HttpBody.cc tests/stub_HttpControlMsg.cc \ + HttpHeader.h HttpHeader.cc HttpHeaderFieldInfo.h \ + HttpHeaderTools.h HttpHeaderTools.cc HttpHeaderFieldStat.h \ +@@ -1029,7 +1029,7 @@ am_tests_testEventLoop_OBJECTS = AccessLogEntry.$(OBJEXT) \ + external_acl.$(OBJEXT) ExternalACLEntry.$(OBJEXT) \ + FadingCounter.$(OBJEXT) tests/stub_fatal.$(OBJEXT) \ + fd.$(OBJEXT) fde.$(OBJEXT) filemap.$(OBJEXT) \ +- fqdncache.$(OBJEXT) FwdState.$(OBJEXT) gopher.$(OBJEXT) \ ++ fqdncache.$(OBJEXT) FwdState.$(OBJEXT) \ + helper.$(OBJEXT) $(am__objects_5) http.$(OBJEXT) \ + HttpBody.$(OBJEXT) tests/stub_HttpControlMsg.$(OBJEXT) \ + HttpHeader.$(OBJEXT) HttpHeaderTools.$(OBJEXT) \ +@@ -1187,7 +1187,7 @@ am__tests_testHttpRequest_SOURCES_DIST = AccessLogEntry.cc \ + fs_io.cc dlink.h dlink.cc dns_internal.cc errorpage.cc \ + tests/stub_ETag.cc external_acl.cc ExternalACLEntry.cc fatal.h \ + tests/stub_fatal.cc fd.h fd.cc fde.cc fqdncache.h fqdncache.cc \ +- FwdState.cc FwdState.h gopher.h gopher.cc helper.cc \ ++ FwdState.cc FwdState.h helper.cc \ + hier_code.h htcp.cc htcp.h http.cc HttpBody.h HttpBody.cc \ + tests/stub_HttpControlMsg.cc HttpHeader.h HttpHeader.cc \ + HttpHeaderFieldInfo.h HttpHeaderTools.h HttpHeaderTools.cc \ +@@ -1243,7 +1243,7 @@ am_tests_testHttpRequest_OBJECTS = AccessLogEntry.$(OBJEXT) \ + $(am__objects_4) errorpage.$(OBJEXT) tests/stub_ETag.$(OBJEXT) \ + external_acl.$(OBJEXT) ExternalACLEntry.$(OBJEXT) \ + tests/stub_fatal.$(OBJEXT) fd.$(OBJEXT) fde.$(OBJEXT) \ +- fqdncache.$(OBJEXT) FwdState.$(OBJEXT) gopher.$(OBJEXT) \ ++ fqdncache.$(OBJEXT) FwdState.$(OBJEXT) \ + helper.$(OBJEXT) $(am__objects_5) http.$(OBJEXT) \ + HttpBody.$(OBJEXT) tests/stub_HttpControlMsg.$(OBJEXT) \ + HttpHeader.$(OBJEXT) HttpHeaderTools.$(OBJEXT) \ +@@ -1670,8 +1670,8 @@ am__tests_testURL_SOURCES_DIST = AccessLogEntry.cc BodyPipe.cc \ + fs_io.cc dlink.h dlink.cc dns_internal.cc errorpage.cc ETag.cc \ + event.cc external_acl.cc ExternalACLEntry.cc fatal.h \ + tests/stub_fatal.cc fd.h fd.cc fde.cc FileMap.h filemap.cc \ +- fqdncache.h fqdncache.cc FwdState.cc FwdState.h gopher.h \ +- gopher.cc helper.cc hier_code.h htcp.cc htcp.h http.cc \ ++ fqdncache.h fqdncache.cc FwdState.cc FwdState.h \ ++ helper.cc hier_code.h htcp.cc htcp.h http.cc \ + HttpBody.h HttpBody.cc tests/stub_HttpControlMsg.cc \ + HttpHeaderFieldStat.h HttpHdrCc.h HttpHdrCc.cc HttpHdrCc.cci \ + HttpHdrContRange.cc HttpHdrRange.cc HttpHdrSc.cc \ +@@ -1725,7 +1725,7 @@ am_tests_testURL_OBJECTS = AccessLogEntry.$(OBJEXT) BodyPipe.$(OBJEXT) \ + event.$(OBJEXT) external_acl.$(OBJEXT) \ + ExternalACLEntry.$(OBJEXT) tests/stub_fatal.$(OBJEXT) \ + fd.$(OBJEXT) fde.$(OBJEXT) filemap.$(OBJEXT) \ +- fqdncache.$(OBJEXT) FwdState.$(OBJEXT) gopher.$(OBJEXT) \ ++ fqdncache.$(OBJEXT) FwdState.$(OBJEXT) \ + helper.$(OBJEXT) $(am__objects_5) http.$(OBJEXT) \ + HttpBody.$(OBJEXT) tests/stub_HttpControlMsg.$(OBJEXT) \ + HttpHdrCc.$(OBJEXT) HttpHdrContRange.$(OBJEXT) \ +@@ -1925,8 +1925,8 @@ am__tests_test_http_range_SOURCES_DIST = AccessLogEntry.cc BodyPipe.cc \ + dns_internal.cc errorpage.cc tests/stub_ETag.cc event.cc \ + FadingCounter.cc fatal.h tests/stub_libauth.cc \ + tests/stub_fatal.cc fd.h fd.cc fde.cc FileMap.h filemap.cc \ +- fqdncache.h fqdncache.cc FwdState.cc FwdState.h gopher.h \ +- gopher.cc helper.cc hier_code.h htcp.cc htcp.h http.cc \ ++ fqdncache.h fqdncache.cc FwdState.cc FwdState.h \ ++ helper.cc hier_code.h htcp.cc htcp.h http.cc \ + HttpBody.h HttpBody.cc tests/stub_HttpControlMsg.cc \ + HttpHeaderFieldStat.h HttpHdrCc.h HttpHdrCc.cc HttpHdrCc.cci \ + HttpHdrContRange.cc HttpHdrRange.cc HttpHdrSc.cc \ +@@ -1979,7 +1979,7 @@ am_tests_test_http_range_OBJECTS = AccessLogEntry.$(OBJEXT) \ + FadingCounter.$(OBJEXT) tests/stub_libauth.$(OBJEXT) \ + tests/stub_fatal.$(OBJEXT) fd.$(OBJEXT) fde.$(OBJEXT) \ + filemap.$(OBJEXT) fqdncache.$(OBJEXT) FwdState.$(OBJEXT) \ +- gopher.$(OBJEXT) helper.$(OBJEXT) $(am__objects_5) \ ++ helper.$(OBJEXT) $(am__objects_5) \ + http.$(OBJEXT) HttpBody.$(OBJEXT) \ + tests/stub_HttpControlMsg.$(OBJEXT) HttpHdrCc.$(OBJEXT) \ + HttpHdrContRange.$(OBJEXT) HttpHdrRange.$(OBJEXT) \ +@@ -2131,7 +2131,7 @@ am__depfiles_remade = ./$(DEPDIR)/AccessLogEntry.Po \ + ./$(DEPDIR)/external_acl.Po ./$(DEPDIR)/fatal.Po \ + ./$(DEPDIR)/fd.Po ./$(DEPDIR)/fde.Po ./$(DEPDIR)/filemap.Po \ + ./$(DEPDIR)/fqdncache.Po ./$(DEPDIR)/fs_io.Po \ +- ./$(DEPDIR)/globals.Po ./$(DEPDIR)/gopher.Po \ ++ ./$(DEPDIR)/globals.Po \ + ./$(DEPDIR)/helper.Po ./$(DEPDIR)/hier_code.Po \ + ./$(DEPDIR)/htcp.Po ./$(DEPDIR)/http.Po \ + ./$(DEPDIR)/icp_opcode.Po ./$(DEPDIR)/icp_v2.Po \ +@@ -3046,7 +3046,7 @@ squid_SOURCES = $(ACL_REGISTRATION_SOURCES) AccessLogEntry.cc \ + ExternalACL.h ExternalACLEntry.cc ExternalACLEntry.h \ + FadingCounter.h FadingCounter.cc fatal.h fatal.cc fd.h fd.cc \ + fde.cc fde.h FileMap.h filemap.cc fqdncache.h fqdncache.cc \ +- FwdState.cc FwdState.h Generic.h globals.h gopher.h gopher.cc \ ++ FwdState.cc FwdState.h Generic.h globals.h \ + helper.cc helper.h hier_code.h HierarchyLogEntry.h \ + $(HTCPSOURCE) http.cc http.h HttpHeaderFieldStat.h HttpHdrCc.h \ + HttpHdrCc.cc HttpHdrCc.cci HttpHdrRange.cc HttpHdrSc.cc \ +@@ -3711,8 +3711,6 @@ tests_testCacheManager_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + hier_code.h \ + helper.cc \ + $(HTCPSOURCE) \ +@@ -4137,8 +4135,6 @@ tests_testEvent_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -4374,8 +4370,6 @@ tests_testEventLoop_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -4607,8 +4601,6 @@ tests_test_http_range_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -4927,8 +4919,6 @@ tests_testHttpRequest_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -5780,8 +5770,6 @@ tests_testURL_SOURCES = \ + fqdncache.cc \ + FwdState.cc \ + FwdState.h \ +- gopher.h \ +- gopher.cc \ + helper.cc \ + hier_code.h \ + $(HTCPSOURCE) \ +@@ -6826,7 +6814,6 @@ distclean-compile: + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fqdncache.Po@am__quote@ # am--include-marker + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fs_io.Po@am__quote@ # am--include-marker + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/globals.Po@am__quote@ # am--include-marker +-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gopher.Po@am__quote@ # am--include-marker + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/helper.Po@am__quote@ # am--include-marker + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/hier_code.Po@am__quote@ # am--include-marker + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/htcp.Po@am__quote@ # am--include-marker +@@ -7808,7 +7795,6 @@ distclean: distclean-recursive + -rm -f ./$(DEPDIR)/fqdncache.Po + -rm -f ./$(DEPDIR)/fs_io.Po + -rm -f ./$(DEPDIR)/globals.Po +- -rm -f ./$(DEPDIR)/gopher.Po + -rm -f ./$(DEPDIR)/helper.Po + -rm -f ./$(DEPDIR)/hier_code.Po + -rm -f ./$(DEPDIR)/htcp.Po +@@ -8133,7 +8119,6 @@ maintainer-clean: maintainer-clean-recursive + -rm -f ./$(DEPDIR)/fqdncache.Po + -rm -f ./$(DEPDIR)/fs_io.Po + -rm -f ./$(DEPDIR)/globals.Po +- -rm -f ./$(DEPDIR)/gopher.Po + -rm -f ./$(DEPDIR)/helper.Po + -rm -f ./$(DEPDIR)/hier_code.Po + -rm -f ./$(DEPDIR)/htcp.Po +diff --git a/src/adaptation/ecap/Host.cc b/src/adaptation/ecap/Host.cc +index 33fbb5a..5f17f86 100644 +--- a/src/adaptation/ecap/Host.cc ++++ b/src/adaptation/ecap/Host.cc +@@ -49,7 +49,6 @@ Adaptation::Ecap::Host::Host() + libecap::protocolHttp.assignHostId(AnyP::PROTO_HTTP); + libecap::protocolHttps.assignHostId(AnyP::PROTO_HTTPS); + libecap::protocolFtp.assignHostId(AnyP::PROTO_FTP); +- libecap::protocolGopher.assignHostId(AnyP::PROTO_GOPHER); + libecap::protocolWais.assignHostId(AnyP::PROTO_WAIS); + libecap::protocolUrn.assignHostId(AnyP::PROTO_URN); + libecap::protocolWhois.assignHostId(AnyP::PROTO_WHOIS); +diff --git a/src/adaptation/ecap/MessageRep.cc b/src/adaptation/ecap/MessageRep.cc +index a2779e7..94595b6 100644 +--- a/src/adaptation/ecap/MessageRep.cc ++++ b/src/adaptation/ecap/MessageRep.cc +@@ -140,8 +140,6 @@ Adaptation::Ecap::FirstLineRep::protocol() const + return libecap::protocolHttps; + case AnyP::PROTO_FTP: + return libecap::protocolFtp; +- case AnyP::PROTO_GOPHER: +- return libecap::protocolGopher; + case AnyP::PROTO_WAIS: + return libecap::protocolWais; + case AnyP::PROTO_WHOIS: +diff --git a/src/anyp/ProtocolType.h b/src/anyp/ProtocolType.h +index 66f7bc2..ef3ab25 100644 +--- a/src/anyp/ProtocolType.h ++++ b/src/anyp/ProtocolType.h +@@ -27,7 +27,6 @@ typedef enum { + PROTO_HTTPS, + PROTO_COAP, + PROTO_COAPS, +- PROTO_GOPHER, + PROTO_WAIS, + PROTO_CACHE_OBJECT, + PROTO_ICP, +diff --git a/src/anyp/Uri.cc b/src/anyp/Uri.cc +index ced3181..b0b60cf 100644 +--- a/src/anyp/Uri.cc ++++ b/src/anyp/Uri.cc +@@ -885,8 +885,6 @@ urlCheckRequest(const HttpRequest * r) + if (r->method == Http::METHOD_PUT) + rc = 1; + +- case AnyP::PROTO_GOPHER: +- + case AnyP::PROTO_WAIS: + + case AnyP::PROTO_WHOIS: +diff --git a/src/anyp/UriScheme.cc b/src/anyp/UriScheme.cc +index bac5435..f96c73f 100644 +--- a/src/anyp/UriScheme.cc ++++ b/src/anyp/UriScheme.cc +@@ -87,9 +87,6 @@ AnyP::UriScheme::defaultPort() const + // Assuming IANA policy of allocating same port for base and TLS protocol versions will occur. + return 5683; + +- case AnyP::PROTO_GOPHER: +- return 70; +- + case AnyP::PROTO_WAIS: + return 210; + +diff --git a/src/cf.data.pre b/src/cf.data.pre +index b5519b2..bc2ddcd 100644 +--- a/src/cf.data.pre ++++ b/src/cf.data.pre +@@ -1513,7 +1513,6 @@ acl SSL_ports port 443 + acl Safe_ports port 80 # http + acl Safe_ports port 21 # ftp + acl Safe_ports port 443 # https +-acl Safe_ports port 70 # gopher + acl Safe_ports port 210 # wais + acl Safe_ports port 1025-65535 # unregistered ports + acl Safe_ports port 280 # http-mgmt +@@ -4563,7 +4562,7 @@ DOC_START + [http::]url.getScheme() == AnyP::PROTO_HTTP) + return method.respMaybeCacheable(); + +- if (request->url.getScheme() == AnyP::PROTO_GOPHER) +- return gopherCachable(request); +- + if (request->url.getScheme() == AnyP::PROTO_CACHE_OBJECT) + return 0; + +diff --git a/src/err_type.h b/src/err_type.h +index 742fc5a..dbb4527 100644 +--- a/src/err_type.h ++++ b/src/err_type.h +@@ -65,7 +65,7 @@ typedef enum { + ERR_GATEWAY_FAILURE, + + /* Special Cases */ +- ERR_DIR_LISTING, /* Display of remote directory (FTP, Gopher) */ ++ ERR_DIR_LISTING, /* Display of remote directory (FTP) */ + ERR_SQUID_SIGNATURE, /* not really an error */ + ERR_SHUTTING_DOWN, + ERR_PROTOCOL_UNKNOWN, +diff --git a/src/gopher.cc b/src/gopher.cc +deleted file mode 100644 +index 6187da1..0000000 +--- a/src/gopher.cc ++++ /dev/null +@@ -1,977 +0,0 @@ +-/* +- * Copyright (C) 1996-2021 The Squid Software Foundation and contributors +- * +- * Squid software is distributed under GPLv2+ license and includes +- * contributions from numerous individuals and organizations. +- * Please see the COPYING and CONTRIBUTORS files for details. +- */ +- +-/* DEBUG: section 10 Gopher */ +- +-#include "squid.h" +-#include "comm.h" +-#include "comm/Read.h" +-#include "comm/Write.h" +-#include "errorpage.h" +-#include "fd.h" +-#include "FwdState.h" +-#include "globals.h" +-#include "html_quote.h" +-#include "HttpReply.h" +-#include "HttpRequest.h" +-#include "MemBuf.h" +-#include "mime.h" +-#include "parser/Tokenizer.h" +-#include "rfc1738.h" +-#include "SquidConfig.h" +-#include "SquidTime.h" +-#include "StatCounters.h" +-#include "Store.h" +-#include "tools.h" +- +-#if USE_DELAY_POOLS +-#include "DelayPools.h" +-#include "MemObject.h" +-#endif +- +-/* gopher type code from rfc. Anawat. */ +-#define GOPHER_FILE '0' +-#define GOPHER_DIRECTORY '1' +-#define GOPHER_CSO '2' +-#define GOPHER_ERROR '3' +-#define GOPHER_MACBINHEX '4' +-#define GOPHER_DOSBIN '5' +-#define GOPHER_UUENCODED '6' +-#define GOPHER_INDEX '7' +-#define GOPHER_TELNET '8' +-#define GOPHER_BIN '9' +-#define GOPHER_REDUNT '+' +-#define GOPHER_3270 'T' +-#define GOPHER_GIF 'g' +-#define GOPHER_IMAGE 'I' +- +-#define GOPHER_HTML 'h' +-#define GOPHER_INFO 'i' +- +-/// W3 address +-#define GOPHER_WWW 'w' +-#define GOPHER_SOUND 's' +- +-#define GOPHER_PLUS_IMAGE ':' +-#define GOPHER_PLUS_MOVIE ';' +-#define GOPHER_PLUS_SOUND '<' +- +-#define GOPHER_PORT 70 +- +-#define TAB '\t' +- +-// TODO CODE: should this be a protocol-specific thing? +-#define TEMP_BUF_SIZE 4096 +- +-#define MAX_CSO_RESULT 1024 +- +-/** +- * Gopher Gateway Internals +- * +- * Gopher is somewhat complex and gross because it must convert from +- * the Gopher protocol to HTTP. +- */ +-class GopherStateData +-{ +- CBDATA_CLASS(GopherStateData); +- +-public: +- GopherStateData(FwdState *aFwd) : +- entry(aFwd->entry), +- conversion(NORMAL), +- HTML_header_added(0), +- HTML_pre(0), +- type_id(GOPHER_FILE /* '0' */), +- cso_recno(0), +- len(0), +- buf(NULL), +- fwd(aFwd) +- { +- *request = 0; +- buf = (char *)memAllocate(MEM_4K_BUF); +- entry->lock("gopherState"); +- *replybuf = 0; +- } +- ~GopherStateData() {if(buf) swanSong();} +- +- /* AsyncJob API emulated */ +- void deleteThis(const char *aReason); +- void swanSong(); +- +-public: +- StoreEntry *entry; +- enum { +- NORMAL, +- HTML_DIR, +- HTML_INDEX_RESULT, +- HTML_CSO_RESULT, +- HTML_INDEX_PAGE, +- HTML_CSO_PAGE +- } conversion; +- int HTML_header_added; +- int HTML_pre; +- char type_id; +- char request[MAX_URL]; +- int cso_recno; +- int len; +- char *buf; /* pts to a 4k page */ +- Comm::ConnectionPointer serverConn; +- FwdState::Pointer fwd; +- HttpReply::Pointer reply_; +- char replybuf[BUFSIZ]; +-}; +- +-CBDATA_CLASS_INIT(GopherStateData); +- +-static CLCB gopherStateFree; +-static void gopherMimeCreate(GopherStateData *); +-static void gopher_request_parse(const HttpRequest * req, +- char *type_id, +- char *request); +-static void gopherEndHTML(GopherStateData *); +-static void gopherToHTML(GopherStateData *, char *inbuf, int len); +-static CTCB gopherTimeout; +-static IOCB gopherReadReply; +-static IOCB gopherSendComplete; +-static PF gopherSendRequest; +- +-static char def_gopher_bin[] = "www/unknown"; +- +-static char def_gopher_text[] = "text/plain"; +- +-static void +-gopherStateFree(const CommCloseCbParams ¶ms) +-{ +- GopherStateData *gopherState = (GopherStateData *)params.data; +- +- if (gopherState == NULL) +- return; +- +- gopherState->deleteThis("gopherStateFree"); +-} +- +-void +-GopherStateData::deleteThis(const char *) +-{ +- swanSong(); +- delete this; +-} +- +-void +-GopherStateData::swanSong() +-{ +- if (entry) +- entry->unlock("gopherState"); +- +- if (buf) { +- memFree(buf, MEM_4K_BUF); +- buf = nullptr; +- } +-} +- +-/** +- * Create MIME Header for Gopher Data +- */ +-static void +-gopherMimeCreate(GopherStateData * gopherState) +-{ +- StoreEntry *entry = gopherState->entry; +- const char *mime_type = NULL; +- const char *mime_enc = NULL; +- +- switch (gopherState->type_id) { +- +- case GOPHER_DIRECTORY: +- +- case GOPHER_INDEX: +- +- case GOPHER_HTML: +- +- case GOPHER_WWW: +- +- case GOPHER_CSO: +- mime_type = "text/html"; +- break; +- +- case GOPHER_GIF: +- +- case GOPHER_IMAGE: +- +- case GOPHER_PLUS_IMAGE: +- mime_type = "image/gif"; +- break; +- +- case GOPHER_SOUND: +- +- case GOPHER_PLUS_SOUND: +- mime_type = "audio/basic"; +- break; +- +- case GOPHER_PLUS_MOVIE: +- mime_type = "video/mpeg"; +- break; +- +- case GOPHER_MACBINHEX: +- +- case GOPHER_DOSBIN: +- +- case GOPHER_UUENCODED: +- +- case GOPHER_BIN: +- /* Rightnow We have no idea what it is. */ +- mime_enc = mimeGetContentEncoding(gopherState->request); +- mime_type = mimeGetContentType(gopherState->request); +- if (!mime_type) +- mime_type = def_gopher_bin; +- break; +- +- case GOPHER_FILE: +- +- default: +- mime_enc = mimeGetContentEncoding(gopherState->request); +- mime_type = mimeGetContentType(gopherState->request); +- if (!mime_type) +- mime_type = def_gopher_text; +- break; +- } +- +- assert(entry->isEmpty()); +- +- HttpReply *reply = new HttpReply; +- entry->buffer(); +- reply->setHeaders(Http::scOkay, "Gatewaying", mime_type, -1, -1, -2); +- if (mime_enc) +- reply->header.putStr(Http::HdrType::CONTENT_ENCODING, mime_enc); +- +- entry->replaceHttpReply(reply); +- gopherState->reply_ = reply; +-} +- +-/** +- * Parse a gopher request into components. By Anawat. +- */ +-static void +-gopher_request_parse(const HttpRequest * req, char *type_id, char *request) +-{ +- ::Parser::Tokenizer tok(req->url.path()); +- +- if (request) +- *request = 0; +- +- tok.skip('/'); // ignore failures? path could be ab-empty +- +- if (tok.atEnd()) { +- *type_id = GOPHER_DIRECTORY; +- return; +- } +- +- static const CharacterSet anyByte("UTF-8",0x00, 0xFF); +- +- SBuf typeId; +- (void)tok.prefix(typeId, anyByte, 1); // never fails since !atEnd() +- *type_id = typeId[0]; +- +- if (request) { +- SBufToCstring(request, tok.remaining().substr(0, MAX_URL-1)); +- /* convert %xx to char */ +- rfc1738_unescape(request); +- } +-} +- +-/** +- * Parse the request to determine whether it is cachable. +- * +- * \param req Request data. +- * \retval 0 Not cachable. +- * \retval 1 Cachable. +- */ +-int +-gopherCachable(const HttpRequest * req) +-{ +- int cachable = 1; +- char type_id; +- /* parse to see type */ +- gopher_request_parse(req, +- &type_id, +- NULL); +- +- switch (type_id) { +- +- case GOPHER_INDEX: +- +- case GOPHER_CSO: +- +- case GOPHER_TELNET: +- +- case GOPHER_3270: +- cachable = 0; +- break; +- +- default: +- cachable = 1; +- } +- +- return cachable; +-} +- +-static void +-gopherHTMLHeader(StoreEntry * e, const char *title, const char *substring) +-{ +- storeAppendPrintf(e, "\n"); +- storeAppendPrintf(e, ""); +- storeAppendPrintf(e, title, substring); +- storeAppendPrintf(e, ""); +- storeAppendPrintf(e, "\n"); +- storeAppendPrintf(e, "\n

"); +- storeAppendPrintf(e, title, substring); +- storeAppendPrintf(e, "

\n"); +-} +- +-static void +-gopherHTMLFooter(StoreEntry * e) +-{ +- storeAppendPrintf(e, "
\n"); +- storeAppendPrintf(e, "
\n"); +- storeAppendPrintf(e, "Generated %s by %s (%s)\n", +- mkrfc1123(squid_curtime), +- getMyHostname(), +- visible_appname_string); +- storeAppendPrintf(e, "
\n"); +-} +- +-static void +-gopherEndHTML(GopherStateData * gopherState) +-{ +- StoreEntry *e = gopherState->entry; +- +- if (!gopherState->HTML_header_added) { +- gopherHTMLHeader(e, "Server Return Nothing", NULL); +- storeAppendPrintf(e, "

The Gopher query resulted in a blank response

"); +- } else if (gopherState->HTML_pre) { +- storeAppendPrintf(e, "\n"); +- } +- +- gopherHTMLFooter(e); +-} +- +-/** +- * Convert Gopher to HTML. +- * +- * Borrow part of code from libwww2 came with Mosaic distribution. +- */ +-static void +-gopherToHTML(GopherStateData * gopherState, char *inbuf, int len) +-{ +- char *pos = inbuf; +- char *lpos = NULL; +- char *tline = NULL; +- LOCAL_ARRAY(char, line, TEMP_BUF_SIZE); +- char *name = NULL; +- char *selector = NULL; +- char *host = NULL; +- char *port = NULL; +- char *escaped_selector = NULL; +- const char *icon_url = NULL; +- char gtype; +- StoreEntry *entry = NULL; +- +- memset(line, '\0', TEMP_BUF_SIZE); +- +- entry = gopherState->entry; +- +- if (gopherState->conversion == GopherStateData::HTML_INDEX_PAGE) { +- char *html_url = html_quote(entry->url()); +- gopherHTMLHeader(entry, "Gopher Index %s", html_url); +- storeAppendPrintf(entry, +- "

This is a searchable Gopher index. Use the search\n" +- "function of your browser to enter search terms.\n" +- "\n"); +- gopherHTMLFooter(entry); +- /* now let start sending stuff to client */ +- entry->flush(); +- gopherState->HTML_header_added = 1; +- +- return; +- } +- +- if (gopherState->conversion == GopherStateData::HTML_CSO_PAGE) { +- char *html_url = html_quote(entry->url()); +- gopherHTMLHeader(entry, "CSO Search of %s", html_url); +- storeAppendPrintf(entry, +- "

A CSO database usually contains a phonebook or\n" +- "directory. Use the search function of your browser to enter\n" +- "search terms.

\n"); +- gopherHTMLFooter(entry); +- /* now let start sending stuff to client */ +- entry->flush(); +- gopherState->HTML_header_added = 1; +- +- return; +- } +- +- SBuf outbuf; +- +- if (!gopherState->HTML_header_added) { +- if (gopherState->conversion == GopherStateData::HTML_CSO_RESULT) +- gopherHTMLHeader(entry, "CSO Search Result", NULL); +- else +- gopherHTMLHeader(entry, "Gopher Menu", NULL); +- +- outbuf.append ("
");
+-
+-        gopherState->HTML_header_added = 1;
+-
+-        gopherState->HTML_pre = 1;
+-    }
+-
+-    while (pos < inbuf + len) {
+-        int llen;
+-        int left = len - (pos - inbuf);
+-        lpos = (char *)memchr(pos, '\n', left);
+-        if (lpos) {
+-            ++lpos;             /* Next line is after \n */
+-            llen = lpos - pos;
+-        } else {
+-            llen = left;
+-        }
+-        if (gopherState->len + llen >= TEMP_BUF_SIZE) {
+-            debugs(10, DBG_IMPORTANT, "GopherHTML: Buffer overflow. Lost some data on URL: " << entry->url()  );
+-            llen = TEMP_BUF_SIZE - gopherState->len - 1;
+-        }
+-        if (!lpos) {
+-            /* there is no complete line in inbuf */
+-            /* copy it to temp buffer */
+-            /* note: llen is adjusted above */
+-            memcpy(gopherState->buf + gopherState->len, pos, llen);
+-            gopherState->len += llen;
+-            break;
+-        }
+-        if (gopherState->len != 0) {
+-            /* there is something left from last tx. */
+-            memcpy(line, gopherState->buf, gopherState->len);
+-            memcpy(line + gopherState->len, pos, llen);
+-            llen += gopherState->len;
+-            gopherState->len = 0;
+-        } else {
+-            memcpy(line, pos, llen);
+-        }
+-        line[llen + 1] = '\0';
+-        /* move input to next line */
+-        pos = lpos;
+-
+-        /* at this point. We should have one line in buffer to process */
+-
+-        if (*line == '.') {
+-            /* skip it */
+-            memset(line, '\0', TEMP_BUF_SIZE);
+-            continue;
+-        }
+-
+-        switch (gopherState->conversion) {
+-
+-        case GopherStateData::HTML_INDEX_RESULT:
+-
+-        case GopherStateData::HTML_DIR: {
+-            tline = line;
+-            gtype = *tline;
+-            ++tline;
+-            name = tline;
+-            selector = strchr(tline, TAB);
+-
+-            if (selector) {
+-                *selector = '\0';
+-                ++selector;
+-                host = strchr(selector, TAB);
+-
+-                if (host) {
+-                    *host = '\0';
+-                    ++host;
+-                    port = strchr(host, TAB);
+-
+-                    if (port) {
+-                        char *junk;
+-                        port[0] = ':';
+-                        junk = strchr(host, TAB);
+-
+-                        if (junk)
+-                            *junk++ = 0;    /* Chop port */
+-                        else {
+-                            junk = strchr(host, '\r');
+-
+-                            if (junk)
+-                                *junk++ = 0;    /* Chop port */
+-                            else {
+-                                junk = strchr(host, '\n');
+-
+-                                if (junk)
+-                                    *junk++ = 0;    /* Chop port */
+-                            }
+-                        }
+-
+-                        if ((port[1] == '0') && (!port[2]))
+-                            port[0] = 0;    /* 0 means none */
+-                    }
+-
+-                    /* escape a selector here */
+-                    escaped_selector = xstrdup(rfc1738_escape_part(selector));
+-
+-                    switch (gtype) {
+-
+-                    case GOPHER_DIRECTORY:
+-                        icon_url = mimeGetIconURL("internal-menu");
+-                        break;
+-
+-                    case GOPHER_HTML:
+-
+-                    case GOPHER_FILE:
+-                        icon_url = mimeGetIconURL("internal-text");
+-                        break;
+-
+-                    case GOPHER_INDEX:
+-
+-                    case GOPHER_CSO:
+-                        icon_url = mimeGetIconURL("internal-index");
+-                        break;
+-
+-                    case GOPHER_IMAGE:
+-
+-                    case GOPHER_GIF:
+-
+-                    case GOPHER_PLUS_IMAGE:
+-                        icon_url = mimeGetIconURL("internal-image");
+-                        break;
+-
+-                    case GOPHER_SOUND:
+-
+-                    case GOPHER_PLUS_SOUND:
+-                        icon_url = mimeGetIconURL("internal-sound");
+-                        break;
+-
+-                    case GOPHER_PLUS_MOVIE:
+-                        icon_url = mimeGetIconURL("internal-movie");
+-                        break;
+-
+-                    case GOPHER_TELNET:
+-
+-                    case GOPHER_3270:
+-                        icon_url = mimeGetIconURL("internal-telnet");
+-                        break;
+-
+-                    case GOPHER_BIN:
+-
+-                    case GOPHER_MACBINHEX:
+-
+-                    case GOPHER_DOSBIN:
+-
+-                    case GOPHER_UUENCODED:
+-                        icon_url = mimeGetIconURL("internal-binary");
+-                        break;
+-
+-                    case GOPHER_INFO:
+-                        icon_url = NULL;
+-                        break;
+-
+-                    default:
+-                        icon_url = mimeGetIconURL("internal-unknown");
+-                        break;
+-                    }
+-
+-                    if ((gtype == GOPHER_TELNET) || (gtype == GOPHER_3270)) {
+-                        if (strlen(escaped_selector) != 0)
+-                            outbuf.appendf(" %s\n",
+-                                           icon_url, escaped_selector, rfc1738_escape_part(host),
+-                                           *port ? ":" : "", port, html_quote(name));
+-                        else
+-                            outbuf.appendf(" %s\n",
+-                                           icon_url, rfc1738_escape_part(host), *port ? ":" : "",
+-                                           port, html_quote(name));
+-
+-                    } else if (gtype == GOPHER_INFO) {
+-                        outbuf.appendf("\t%s\n", html_quote(name));
+-                    } else {
+-                        if (strncmp(selector, "GET /", 5) == 0) {
+-                            /* WWW link */
+-                            outbuf.appendf(" %s\n",
+-                                           icon_url, host, rfc1738_escape_unescaped(selector + 5), html_quote(name));
+-                        } else if (gtype == GOPHER_WWW) {
+-                            outbuf.appendf(" %s\n",
+-                                           icon_url, rfc1738_escape_unescaped(selector), html_quote(name));
+-                        } else {
+-                            /* Standard link */
+-                            outbuf.appendf(" %s\n",
+-                                           icon_url, host, gtype, escaped_selector, html_quote(name));
+-                        }
+-                    }
+-
+-                    safe_free(escaped_selector);
+-                } else {
+-                    memset(line, '\0', TEMP_BUF_SIZE);
+-                    continue;
+-                }
+-            } else {
+-                memset(line, '\0', TEMP_BUF_SIZE);
+-                continue;
+-            }
+-
+-            break;
+-            }           /* HTML_DIR, HTML_INDEX_RESULT */
+-
+-        case GopherStateData::HTML_CSO_RESULT: {
+-            if (line[0] == '-') {
+-                int code, recno;
+-                char *s_code, *s_recno, *result;
+-
+-                s_code = strtok(line + 1, ":\n");
+-                s_recno = strtok(NULL, ":\n");
+-                result = strtok(NULL, "\n");
+-
+-                if (!result)
+-                    break;
+-
+-                code = atoi(s_code);
+-
+-                recno = atoi(s_recno);
+-
+-                if (code != 200)
+-                    break;
+-
+-                if (gopherState->cso_recno != recno) {
+-                    outbuf.appendf("

Record# %d
%s

\n
", recno, html_quote(result));
+-                    gopherState->cso_recno = recno;
+-                } else {
+-                    outbuf.appendf("%s\n", html_quote(result));
+-                }
+-
+-                break;
+-            } else {
+-                int code;
+-                char *s_code, *result;
+-
+-                s_code = strtok(line, ":");
+-                result = strtok(NULL, "\n");
+-
+-                if (!result)
+-                    break;
+-
+-                code = atoi(s_code);
+-
+-                switch (code) {
+-
+-                case 200: {
+-                    /* OK */
+-                    /* Do nothing here */
+-                    break;
+-                }
+-
+-                case 102:   /* Number of matches */
+-
+-                case 501:   /* No Match */
+-
+-                case 502: { /* Too Many Matches */
+-                    /* Print the message the server returns */
+-                    outbuf.appendf("

%s

\n
", html_quote(result));
+-                    break;
+-                }
+-
+-                }
+-            }
+-
+-            }           /* HTML_CSO_RESULT */
+-
+-        default:
+-            break;      /* do nothing */
+-
+-        }           /* switch */
+-
+-    }               /* while loop */
+-
+-    if (outbuf.length() > 0) {
+-        entry->append(outbuf.rawContent(), outbuf.length());
+-        /* now let start sending stuff to client */
+-        entry->flush();
+-    }
+-
+-    return;
+-}
+-
+-static void
+-gopherTimeout(const CommTimeoutCbParams &io)
+-{
+-    GopherStateData *gopherState = static_cast(io.data);
+-    debugs(10, 4, HERE << io.conn << ": '" << gopherState->entry->url() << "'" );
+-
+-    gopherState->fwd->fail(new ErrorState(ERR_READ_TIMEOUT, Http::scGatewayTimeout, gopherState->fwd->request));
+-
+-    if (Comm::IsConnOpen(io.conn))
+-        io.conn->close();
+-}
+-
+-/**
+- * This will be called when data is ready to be read from fd.
+- * Read until error or connection closed.
+- */
+-static void
+-gopherReadReply(const Comm::ConnectionPointer &conn, char *buf, size_t len, Comm::Flag flag, int xerrno, void *data)
+-{
+-    GopherStateData *gopherState = (GopherStateData *)data;
+-    StoreEntry *entry = gopherState->entry;
+-    int clen;
+-    int bin;
+-    size_t read_sz = BUFSIZ;
+-#if USE_DELAY_POOLS
+-    DelayId delayId = entry->mem_obj->mostBytesAllowed();
+-#endif
+-
+-    /* Bail out early on Comm::ERR_CLOSING - close handlers will tidy up for us */
+-
+-    if (flag == Comm::ERR_CLOSING) {
+-        return;
+-    }
+-
+-    assert(buf == gopherState->replybuf);
+-
+-    // XXX: Should update delayId, statCounter, etc. before bailing
+-    if (!entry->isAccepting()) {
+-        debugs(10, 3, "terminating due to bad " << *entry);
+-        // TODO: Do not abuse connection for triggering cleanup.
+-        gopherState->serverConn->close();
+-        return;
+-    }
+-
+-#if USE_DELAY_POOLS
+-    read_sz = delayId.bytesWanted(1, read_sz);
+-#endif
+-
+-    /* leave one space for \0 in gopherToHTML */
+-
+-    if (flag == Comm::OK && len > 0) {
+-#if USE_DELAY_POOLS
+-        delayId.bytesIn(len);
+-#endif
+-
+-        statCounter.server.all.kbytes_in += len;
+-        statCounter.server.other.kbytes_in += len;
+-    }
+-
+-    debugs(10, 5, HERE << conn << " read len=" << len);
+-
+-    if (flag == Comm::OK && len > 0) {
+-        AsyncCall::Pointer nil;
+-        commSetConnTimeout(conn, Config.Timeout.read, nil);
+-        ++IOStats.Gopher.reads;
+-
+-        for (clen = len - 1, bin = 0; clen; ++bin)
+-            clen >>= 1;
+-
+-        ++IOStats.Gopher.read_hist[bin];
+-
+-        HttpRequest *req = gopherState->fwd->request;
+-        if (req->hier.bodyBytesRead < 0) {
+-            req->hier.bodyBytesRead = 0;
+-            // first bytes read, update Reply flags:
+-            gopherState->reply_->sources |= HttpMsg::srcGopher;
+-        }
+-
+-        req->hier.bodyBytesRead += len;
+-    }
+-
+-    if (flag != Comm::OK) {
+-        debugs(50, DBG_IMPORTANT, MYNAME << "error reading: " << xstrerr(xerrno));
+-
+-        if (ignoreErrno(xerrno)) {
+-            AsyncCall::Pointer call = commCbCall(5,4, "gopherReadReply",
+-                                                 CommIoCbPtrFun(gopherReadReply, gopherState));
+-            comm_read(conn, buf, read_sz, call);
+-        } else {
+-            ErrorState *err = new ErrorState(ERR_READ_ERROR, Http::scInternalServerError, gopherState->fwd->request);
+-            err->xerrno = xerrno;
+-            gopherState->fwd->fail(err);
+-            gopherState->serverConn->close();
+-        }
+-    } else if (len == 0 && entry->isEmpty()) {
+-        gopherState->fwd->fail(new ErrorState(ERR_ZERO_SIZE_OBJECT, Http::scServiceUnavailable, gopherState->fwd->request));
+-        gopherState->serverConn->close();
+-    } else if (len == 0) {
+-        /* Connection closed; retrieval done. */
+-        /* flush the rest of data in temp buf if there is one. */
+-
+-        if (gopherState->conversion != GopherStateData::NORMAL)
+-            gopherEndHTML(gopherState);
+-
+-        entry->timestampsSet();
+-        entry->flush();
+-        gopherState->fwd->complete();
+-        gopherState->serverConn->close();
+-    } else {
+-        if (gopherState->conversion != GopherStateData::NORMAL) {
+-            gopherToHTML(gopherState, buf, len);
+-        } else {
+-            entry->append(buf, len);
+-        }
+-        AsyncCall::Pointer call = commCbCall(5,4, "gopherReadReply",
+-                                             CommIoCbPtrFun(gopherReadReply, gopherState));
+-        comm_read(conn, buf, read_sz, call);
+-    }
+-}
+-
+-/**
+- * This will be called when request write is complete. Schedule read of reply.
+- */
+-static void
+-gopherSendComplete(const Comm::ConnectionPointer &conn, char *, size_t size, Comm::Flag errflag, int xerrno, void *data)
+-{
+-    GopherStateData *gopherState = (GopherStateData *) data;
+-    StoreEntry *entry = gopherState->entry;
+-    debugs(10, 5, HERE << conn << " size: " << size << " errflag: " << errflag);
+-
+-    if (size > 0) {
+-        fd_bytes(conn->fd, size, FD_WRITE);
+-        statCounter.server.all.kbytes_out += size;
+-        statCounter.server.other.kbytes_out += size;
+-    }
+-
+-    if (!entry->isAccepting()) {
+-        debugs(10, 3, "terminating due to bad " << *entry);
+-        // TODO: Do not abuse connection for triggering cleanup.
+-        gopherState->serverConn->close();
+-        return;
+-    }
+-
+-    if (errflag) {
+-        ErrorState *err;
+-        err = new ErrorState(ERR_WRITE_ERROR, Http::scServiceUnavailable, gopherState->fwd->request);
+-        err->xerrno = xerrno;
+-        err->port = gopherState->fwd->request->url.port();
+-        err->url = xstrdup(entry->url());
+-        gopherState->fwd->fail(err);
+-        gopherState->serverConn->close();
+-        return;
+-    }
+-
+-    /*
+-     * OK. We successfully reach remote site.  Start MIME typing
+-     * stuff.  Do it anyway even though request is not HTML type.
+-     */
+-    entry->buffer();
+-
+-    gopherMimeCreate(gopherState);
+-
+-    switch (gopherState->type_id) {
+-
+-    case GOPHER_DIRECTORY:
+-        /* we got to convert it first */
+-        gopherState->conversion = GopherStateData::HTML_DIR;
+-        gopherState->HTML_header_added = 0;
+-        break;
+-
+-    case GOPHER_INDEX:
+-        /* we got to convert it first */
+-        gopherState->conversion = GopherStateData::HTML_INDEX_RESULT;
+-        gopherState->HTML_header_added = 0;
+-        break;
+-
+-    case GOPHER_CSO:
+-        /* we got to convert it first */
+-        gopherState->conversion = GopherStateData::HTML_CSO_RESULT;
+-        gopherState->cso_recno = 0;
+-        gopherState->HTML_header_added = 0;
+-        break;
+-
+-    default:
+-        gopherState->conversion = GopherStateData::NORMAL;
+-        entry->flush();
+-    }
+-
+-    /* Schedule read reply. */
+-    AsyncCall::Pointer call =  commCbCall(5,5, "gopherReadReply",
+-                                          CommIoCbPtrFun(gopherReadReply, gopherState));
+-    entry->delayAwareRead(conn, gopherState->replybuf, BUFSIZ, call);
+-}
+-
+-/**
+- * This will be called when connect completes. Write request.
+- */
+-static void
+-gopherSendRequest(int, void *data)
+-{
+-    GopherStateData *gopherState = (GopherStateData *)data;
+-    MemBuf mb;
+-    mb.init();
+-
+-    if (gopherState->type_id == GOPHER_CSO) {
+-        const char *t = strchr(gopherState->request, '?');
+-
+-        if (t)
+-            ++t;        /* skip the ? */
+-        else
+-            t = "";
+-
+-        mb.appendf("query %s\r\nquit", t);
+-    } else {
+-        if (gopherState->type_id == GOPHER_INDEX) {
+-            if (char *t = strchr(gopherState->request, '?'))
+-                *t = '\t';
+-        }
+-        mb.append(gopherState->request, strlen(gopherState->request));
+-    }
+-    mb.append("\r\n", 2);
+-
+-    debugs(10, 5, gopherState->serverConn);
+-    AsyncCall::Pointer call = commCbCall(5,5, "gopherSendComplete",
+-                                         CommIoCbPtrFun(gopherSendComplete, gopherState));
+-    Comm::Write(gopherState->serverConn, &mb, call);
+-
+-    if (!gopherState->entry->makePublic())
+-        gopherState->entry->makePrivate(true);
+-}
+-
+-void
+-gopherStart(FwdState * fwd)
+-{
+-    GopherStateData *gopherState = new GopherStateData(fwd);
+-
+-    debugs(10, 3, gopherState->entry->url());
+-
+-    ++ statCounter.server.all.requests;
+-
+-    ++ statCounter.server.other.requests;
+-
+-    /* Parse url. */
+-    gopher_request_parse(fwd->request,
+-                         &gopherState->type_id, gopherState->request);
+-
+-    comm_add_close_handler(fwd->serverConnection()->fd, gopherStateFree, gopherState);
+-
+-    if (((gopherState->type_id == GOPHER_INDEX) || (gopherState->type_id == GOPHER_CSO))
+-            && (strchr(gopherState->request, '?') == NULL)) {
+-        /* Index URL without query word */
+-        /* We have to generate search page back to client. No need for connection */
+-        gopherMimeCreate(gopherState);
+-
+-        if (gopherState->type_id == GOPHER_INDEX) {
+-            gopherState->conversion = GopherStateData::HTML_INDEX_PAGE;
+-        } else {
+-            if (gopherState->type_id == GOPHER_CSO) {
+-                gopherState->conversion = GopherStateData::HTML_CSO_PAGE;
+-            } else {
+-                gopherState->conversion = GopherStateData::HTML_INDEX_PAGE;
+-            }
+-        }
+-
+-        gopherToHTML(gopherState, (char *) NULL, 0);
+-        fwd->complete();
+-        return;
+-    }
+-
+-    gopherState->serverConn = fwd->serverConnection();
+-    gopherSendRequest(fwd->serverConnection()->fd, gopherState);
+-    AsyncCall::Pointer timeoutCall = commCbCall(5, 4, "gopherTimeout",
+-                                     CommTimeoutCbPtrFun(gopherTimeout, gopherState));
+-    commSetConnTimeout(fwd->serverConnection(), Config.Timeout.read, timeoutCall);
+-}
+-
+diff --git a/src/gopher.h b/src/gopher.h
+deleted file mode 100644
+index 1d73bac..0000000
+--- a/src/gopher.h
++++ /dev/null
+@@ -1,29 +0,0 @@
+-/*
+- * Copyright (C) 1996-2021 The Squid Software Foundation and contributors
+- *
+- * Squid software is distributed under GPLv2+ license and includes
+- * contributions from numerous individuals and organizations.
+- * Please see the COPYING and CONTRIBUTORS files for details.
+- */
+-
+-/* DEBUG: section 10    Gopher */
+-
+-#ifndef SQUID_GOPHER_H_
+-#define SQUID_GOPHER_H_
+-
+-class FwdState;
+-class HttpRequest;
+-
+-/**
+- \defgroup ServerProtocolGopherAPI Server-Side Gopher API
+- \ingroup ServerProtocol
+- */
+-
+-/// \ingroup ServerProtocolGopherAPI
+-void gopherStart(FwdState *);
+-
+-/// \ingroup ServerProtocolGopherAPI
+-int gopherCachable(const HttpRequest *);
+-
+-#endif /* SQUID_GOPHER_H_ */
+-
+diff --git a/src/mgr/IoAction.cc b/src/mgr/IoAction.cc
+index 149f2c4..e48a2e0 100644
+--- a/src/mgr/IoAction.cc
++++ b/src/mgr/IoAction.cc
+@@ -35,9 +35,6 @@ Mgr::IoActionData::operator += (const IoActionData& stats)
+     ftp_reads += stats.ftp_reads;
+     for (int i = 0; i < IoStats::histSize; ++i)
+         ftp_read_hist[i] += stats.ftp_read_hist[i];
+-    gopher_reads += stats.gopher_reads;
+-    for (int i = 0; i < IoStats::histSize; ++i)
+-        gopher_read_hist[i] += stats.gopher_read_hist[i];
+ 
+     return *this;
+ }
+diff --git a/src/mgr/IoAction.h b/src/mgr/IoAction.h
+index 32de089..f11ade7 100644
+--- a/src/mgr/IoAction.h
++++ b/src/mgr/IoAction.h
+@@ -27,10 +27,8 @@ public:
+ public:
+     double http_reads;
+     double ftp_reads;
+-    double gopher_reads;
+     double http_read_hist[IoStats::histSize];
+     double ftp_read_hist[IoStats::histSize];
+-    double gopher_read_hist[IoStats::histSize];
+ };
+ 
+ /// implement aggregated 'io' action
+diff --git a/src/squid.8.in b/src/squid.8.in
+index 11135c3..bfffd91 100644
+--- a/src/squid.8.in
++++ b/src/squid.8.in
+@@ -25,7 +25,7 @@ command\-line
+ .PP
+ .B squid
+ is a high\-performance proxy caching server for web clients,
+-supporting FTP, gopher, ICAP, ICP, HTCP and HTTP data objects.
++supporting FTP, ICAP, ICP, HTCP and HTTP data objects.
+ Unlike traditional caching software, 
+ Squid handles all requests in a single, non-blocking process.
+ .PP
+diff --git a/src/stat.cc b/src/stat.cc
+index 8a59be4..4ed2c57 100644
+--- a/src/stat.cc
++++ b/src/stat.cc
+@@ -206,12 +206,6 @@ GetIoStats(Mgr::IoActionData& stats)
+     for (i = 0; i < IoStats::histSize; ++i) {
+         stats.ftp_read_hist[i] = IOStats.Ftp.read_hist[i];
+     }
+-
+-    stats.gopher_reads = IOStats.Gopher.reads;
+-
+-    for (i = 0; i < IoStats::histSize; ++i) {
+-        stats.gopher_read_hist[i] = IOStats.Gopher.read_hist[i];
+-    }
+ }
+ 
+ void
+@@ -244,19 +238,6 @@ DumpIoStats(Mgr::IoActionData& stats, StoreEntry* sentry)
+                           Math::doublePercent(stats.ftp_read_hist[i], stats.ftp_reads));
+     }
+ 
+-    storeAppendPrintf(sentry, "\n");
+-    storeAppendPrintf(sentry, "Gopher I/O\n");
+-    storeAppendPrintf(sentry, "number of reads: %.0f\n", stats.gopher_reads);
+-    storeAppendPrintf(sentry, "Read Histogram:\n");
+-
+-    for (i = 0; i < IoStats::histSize; ++i) {
+-        storeAppendPrintf(sentry, "%5d-%5d: %9.0f %2.0f%%\n",
+-                          i ? (1 << (i - 1)) + 1 : 1,
+-                          1 << i,
+-                          stats.gopher_read_hist[i],
+-                          Math::doublePercent(stats.gopher_read_hist[i], stats.gopher_reads));
+-    }
+-
+     storeAppendPrintf(sentry, "\n");
+ }
+ 
+diff --git a/test-suite/squidconf/regressions-3.4.0.1 b/test-suite/squidconf/regressions-3.4.0.1
+index 41a441b..85f0a64 100644
+--- a/test-suite/squidconf/regressions-3.4.0.1
++++ b/test-suite/squidconf/regressions-3.4.0.1
+@@ -44,6 +44,5 @@ refresh_pattern -i \.(gif|png|jpg|jpeg|ico)$ 40320 75% 86400
+ refresh_pattern -i \.(iso|avi|wav|mp3|mpeg|swf|flv|x-flv)$ 1440 40% 40320
+ 
+ refresh_pattern ^ftp:           1440    20%     10080
+-refresh_pattern ^gopher:        1440    0%      1440
+ refresh_pattern -i (/cgi-bin/|\?)       0       0%      0
+ refresh_pattern .       0       20%     4320
diff --git a/SOURCES/squid-4.15-CVE-2023-49285.patch b/SOURCES/squid-4.15-CVE-2023-49285.patch
new file mode 100644
index 0000000..f6351e4
--- /dev/null
+++ b/SOURCES/squid-4.15-CVE-2023-49285.patch
@@ -0,0 +1,30 @@
+commit 77b3fb4df0f126784d5fd4967c28ed40eb8d521b
+Author: Alex Rousskov 
+Date:   Wed Oct 25 19:41:45 2023 +0000
+
+    RFC 1123: Fix date parsing (#1538)
+    
+    The bug was discovered and detailed by Joshua Rogers at
+    https://megamansec.github.io/Squid-Security-Audit/datetime-overflow.html
+    where it was filed as "1-Byte Buffer OverRead in RFC 1123 date/time
+    Handling".
+
+diff --git a/lib/rfc1123.c b/lib/rfc1123.c
+index e5bf9a4d7..cb484cc00 100644
+--- a/lib/rfc1123.c
++++ b/lib/rfc1123.c
+@@ -50,7 +50,13 @@ make_month(const char *s)
+     char month[3];
+ 
+     month[0] = xtoupper(*s);
++    if (!month[0])
++        return -1; // protects *(s + 1) below
++
+     month[1] = xtolower(*(s + 1));
++    if (!month[1])
++        return -1; // protects *(s + 2) below
++
+     month[2] = xtolower(*(s + 2));
+ 
+     for (i = 0; i < 12; i++)
+
diff --git a/SOURCES/squid-4.15-CVE-2023-49286.patch b/SOURCES/squid-4.15-CVE-2023-49286.patch
new file mode 100644
index 0000000..28f5beb
--- /dev/null
+++ b/SOURCES/squid-4.15-CVE-2023-49286.patch
@@ -0,0 +1,62 @@
+diff --git a/src/ipc.cc b/src/ipc.cc
+index 42e11e6..a68e623 100644
+--- a/src/ipc.cc
++++ b/src/ipc.cc
+@@ -19,6 +19,11 @@
+ #include "SquidConfig.h"
+ #include "SquidIpc.h"
+ #include "tools.h"
++#include 
++
++#if HAVE_UNISTD_H
++#include 
++#endif
+ 
+ static const char *hello_string = "hi there\n";
+ #ifndef HELLO_BUF_SZ
+@@ -365,6 +370,22 @@ ipcCreate(int type, const char *prog, const char *const args[], const char *name
+     }
+ 
+     PutEnvironment();
++
++    // A dup(2) wrapper that reports and exits the process on errors. The
++    // exiting logic is only suitable for this child process context.
++    const auto dupOrExit = [prog,name](const int oldFd) {
++        const auto newFd = dup(oldFd);
++        if (newFd < 0) {
++            const auto savedErrno = errno;
++            debugs(54, DBG_CRITICAL, "ERROR: Helper process initialization failure: " << name <<
++                   Debug::Extra << "helper (CHILD) PID: " << getpid() <<
++                   Debug::Extra << "helper program name: " << prog <<
++                   Debug::Extra << "dup(2) system call error for FD " << oldFd << ": " << xstrerr(savedErrno));
++            _exit(EXIT_FAILURE);
++        }
++        return newFd;
++    };
++
+     /*
+      * This double-dup stuff avoids problems when one of
+      *  crfd, cwfd, or debug_log are in the rage 0-2.
+@@ -372,17 +393,16 @@ ipcCreate(int type, const char *prog, const char *const args[], const char *name
+ 
+     do {
+         /* First make sure 0-2 is occupied by something. Gets cleaned up later */
+-        x = dup(crfd);
+-        assert(x > -1);
+-    } while (x < 3 && x > -1);
++        x = dupOrExit(crfd);
++    } while (x < 3);
+ 
+     close(x);
+ 
+-    t1 = dup(crfd);
++    t1 = dupOrExit(crfd);
+ 
+-    t2 = dup(cwfd);
++    t2 = dupOrExit(cwfd);
+ 
+-    t3 = dup(fileno(debug_log));
++    t3 = dupOrExit(fileno(debug_log));
+ 
+     assert(t1 > 2 && t2 > 2 && t3 > 2);
+ 
diff --git a/SOURCES/squid-4.15-CVE-2023-5824.patch b/SOURCES/squid-4.15-CVE-2023-5824.patch
index b0a0297..4395c71 100644
--- a/SOURCES/squid-4.15-CVE-2023-5824.patch
+++ b/SOURCES/squid-4.15-CVE-2023-5824.patch
@@ -2657,7 +2657,7 @@ index 0ab97e4..23076b2 100644
          safe_free(ereq);
          safe_free(erep);
 diff --git a/src/peer_digest.cc b/src/peer_digest.cc
-index 7b6314d..7c96ce8 100644
+index 7b6314d..8a66277 100644
 --- a/src/peer_digest.cc
 +++ b/src/peer_digest.cc
 @@ -39,7 +39,6 @@ static EVH peerDigestCheck;
@@ -2678,18 +2678,25 @@ index 7b6314d..7c96ce8 100644
      if (old_e)
          e->lastModified(old_e->lastModified());
  
-@@ -408,6 +410,11 @@ peerDigestHandleReply(void *data, StoreIOBuffer receivedData)
+@@ -408,11 +410,16 @@ peerDigestHandleReply(void *data, StoreIOBuffer receivedData)
      digest_read_state_t prevstate;
      int newsize;
  
+-    assert(fetch->pd && receivedData.data);
 +    if (receivedData.flags.error) {
 +        peerDigestFetchAbort(fetch, fetch->buf, "failure loading digest reply from Store");
 +        return;
 +    }
 +
-     assert(fetch->pd && receivedData.data);
++    assert(fetch->pd);
      /* The existing code assumes that the received pointer is
       * where we asked the data to be put
+      */
+-    assert(fetch->buf + fetch->bufofs == receivedData.data);
++    assert(!receivedData.data || fetch->buf + fetch->bufofs == receivedData.data);
+ 
+     /* Update the buffer size */
+     fetch->bufofs += receivedData.length;
 @@ -444,10 +451,6 @@ peerDigestHandleReply(void *data, StoreIOBuffer receivedData)
              retsize = peerDigestFetchReply(fetch, fetch->buf, fetch->bufofs);
              break;
@@ -2825,6 +2832,15 @@ index 7b6314d..7c96ce8 100644
      }
  
      return 0;       /* We need to read more to parse .. */
+@@ -755,7 +705,7 @@ peerDigestFetchedEnough(DigestFetchState * fetch, char *buf, ssize_t size, const
+     }
+ 
+     /* continue checking (maybe-successful eof case) */
+-    if (!reason && !size) {
++    if (!reason && !size && fetch->state != DIGEST_READ_REPLY) {
+         if (!pd->cd)
+             reason = "null digest?!";
+         else if (fetch->mask_offset != pd->cd->mask_size)
 diff --git a/src/servers/FtpServer.cc b/src/servers/FtpServer.cc
 index fab26cf..d3faa8d 100644
 --- a/src/servers/FtpServer.cc
diff --git a/SPECS/squid.spec b/SPECS/squid.spec
index 16653c8..a0fdfbc 100644
--- a/SPECS/squid.spec
+++ b/SPECS/squid.spec
@@ -2,7 +2,7 @@
 
 Name:     squid
 Version:  4.15
-Release:  7%{?dist}.3
+Release:  7%{?dist}.5
 Summary:  The Squid proxy caching server
 Epoch:    7
 # See CREDITS for breakdown of non GPLv2+ code
@@ -55,6 +55,14 @@ Patch303: squid-4.15-CVE-2023-46846.patch
 Patch304: squid-4.15-CVE-2023-46847.patch
 # https://issues.redhat.com/browse/RHEL-14792
 Patch305: squid-4.15-CVE-2023-5824.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=2248521
+Patch306: squid-4.15-CVE-2023-46728.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=2247567
+Patch307: squid-4.15-CVE-2023-46724.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=2252926
+Patch308: squid-4.15-CVE-2023-49285.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=2252923
+Patch309: squid-4.15-CVE-2023-49286.patch
 
 Requires: bash >= 2.0
 Requires(pre): shadow-utils
@@ -125,6 +133,10 @@ lookup program (dnsserver), a program for retrieving FTP data
 %patch303 -p1 -b .CVE-2023-46846
 %patch304 -p1 -b .CVE-2023-46847
 %patch305 -p1 -b .CVE-2023-5824
+%patch306 -p1 -b .CVE-2023-46728
+%patch307 -p1 -b .CVE-2023-46724
+%patch308 -p1 -b .CVE-2023-49285
+%patch309 -p1 -b .CVE-2023-49286
 
 # https://bugzilla.redhat.com/show_bug.cgi?id=1679526
 # Patch in the vendor documentation and used different location for documentation
@@ -341,6 +353,19 @@ fi
 
 
 %changelog
+* Thu Dec 07 2023 Luboš Uhliarik  - 7:4.15-7.5
+- Resolves: RHEL-18483 - squid:4/squid: Buffer over-read in the HTTP Message
+  processing feature (CVE-2023-49285)
+- Resolves: RHEL-18485 - squid:4/squid: Incorrect Check of Function Return
+  Value In Helper Process management (CVE-2023-49286)
+
+* Wed Dec 06 2023 Luboš Uhliarik  - 7:4.15-7.4
+- Resolves: RHEL-16764 - squid:4/squid: Denial of Service in SSL Certificate
+  validation (CVE-2023-46724)
+- Resolves: RHEL-16775 - squid:4/squid: NULL pointer dereference in the gopher
+  protocol code (CVE-2023-46728)
+- Resolves: RHEL-18257 - squid crashes in assertion when a parent peer exists
+
 * Thu Nov 30 2023 Tomas Korbar  - 7:4.15-7.3
 - Related: RHEL-14792 - squid: squid multiple issues in HTTP response caching
 - Fix mistake in the patch