diff options
Diffstat (limited to 'source')
| -rwxr-xr-x | source/a/tcsh/tcsh.SlackBuild | 2 | ||||
| -rw-r--r-- | source/a/tcsh/tcsh.sh.hist.diff | 11 | ||||
| -rw-r--r-- | source/a/xz/slack-desc | 2 | ||||
| -rw-r--r-- | source/n/bind/bind-v9.16.0-tcp_quota_fix.patch | 341 | ||||
| -rwxr-xr-x | source/n/bind/bind.SlackBuild | 7 | ||||
| -rwxr-xr-x | source/n/dovecot/dovecot.SlackBuild | 6 | ||||
| -rw-r--r-- | source/n/iftop/slack-desc | 2 |
7 files changed, 19 insertions, 352 deletions
diff --git a/source/a/tcsh/tcsh.SlackBuild b/source/a/tcsh/tcsh.SlackBuild index b82662fa..9c41d8b1 100755 --- a/source/a/tcsh/tcsh.SlackBuild +++ b/source/a/tcsh/tcsh.SlackBuild @@ -24,7 +24,7 @@ cd $(dirname $0) ; CWD=$(pwd) PKGNAM=tcsh VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} -BUILD=${BUILD:-1} +BUILD=${BUILD:-2} # Automatically determine the architecture we're building on: if [ -z "$ARCH" ]; then diff --git a/source/a/tcsh/tcsh.sh.hist.diff b/source/a/tcsh/tcsh.sh.hist.diff new file mode 100644 index 00000000..efd5a953 --- /dev/null +++ b/source/a/tcsh/tcsh.sh.hist.diff @@ -0,0 +1,11 @@ +--- ./sh.hist.c.orig 2019-12-04 11:51:54.000000000 -0600 ++++ ./sh.hist.c 2020-03-18 14:14:31.488245707 -0500 +@@ -1292,7 +1292,7 @@ + #endif + } + getexit(osetexit); +- if (setexit()) ++ if (!setexit()) + loadhist(fname, 1); + resexit(osetexit); + } diff --git a/source/a/xz/slack-desc b/source/a/xz/slack-desc index acc279f6..30a6bb34 100644 --- a/source/a/xz/slack-desc +++ b/source/a/xz/slack-desc @@ -15,5 +15,5 @@ xz: LZMA compression easy to use on free (as in freedom) operating xz: systems. xz: xz: The people most responsible for xz are Igor Pavlov, Ville Koskinen, -xz: and Lasse Collin. For more info: http://tukaani.org/xz/ +xz: and Lasse Collin. Homepage: http://tukaani.org/xz/ xz: diff --git a/source/n/bind/bind-v9.16.0-tcp_quota_fix.patch b/source/n/bind/bind-v9.16.0-tcp_quota_fix.patch deleted file mode 100644 index bad95ddd..00000000 --- a/source/n/bind/bind-v9.16.0-tcp_quota_fix.patch +++ /dev/null @@ -1,341 +0,0 @@ -diff --git a/lib/isc/netmgr/netmgr-int.h b/lib/isc/netmgr/netmgr-int.h -index ae83f943d3..c85065f39d 100644 ---- a/lib/isc/netmgr/netmgr-int.h -+++ b/lib/isc/netmgr/netmgr-int.h -@@ -356,7 +356,16 @@ struct isc_nmsocket { - */ - isc_quota_t *quota; - isc_quota_t *pquota; -- bool overquota; -+ -+ /*% -+ * How many connections we have not accepted due to quota? -+ * When we close a connection we need to accept a new one. -+ */ -+ int overquota; -+ /*% -+ * How many active connections we have? -+ */ -+ int conns; - - /*% - * Socket statistics -diff --git a/lib/isc/netmgr/netmgr.c b/lib/isc/netmgr/netmgr.c -index f4361575cc..26728c1ba6 100644 ---- a/lib/isc/netmgr/netmgr.c -+++ b/lib/isc/netmgr/netmgr.c -@@ -727,6 +727,11 @@ nmsocket_cleanup(isc_nmsocket_t *sock, bool dofree) - for (int i = 0; i < sock->nchildren; i++) { - if (!atomic_load(&sock->children[i].destroying)) { - nmsocket_cleanup(&sock->children[i], false); -+ if (sock->statsindex != NULL) { -+ isc__nm_decstats( -+ sock->mgr, -+ sock->statsindex[STATID_ACTIVE]); -+ } - } - } - -@@ -738,6 +743,9 @@ nmsocket_cleanup(isc_nmsocket_t *sock, bool dofree) - sock->children = NULL; - sock->nchildren = 0; - } -+ if (sock->statsindex != NULL) { -+ isc__nm_decstats(sock->mgr, sock->statsindex[STATID_ACTIVE]); -+ } - - if (sock->tcphandle != NULL) { - isc_nmhandle_unref(sock->tcphandle); -@@ -854,8 +862,6 @@ isc__nmsocket_prep_destroy(isc_nmsocket_t *sock) - if (sock->children != NULL) { - for (int i = 0; i < sock->nchildren; i++) { - atomic_store(&sock->children[i].active, false); -- isc__nm_decstats(sock->mgr, -- sock->statsindex[STATID_ACTIVE]); - } - } - -diff --git a/lib/isc/netmgr/tcp.c b/lib/isc/netmgr/tcp.c -index a83fede0d2..58ffd3c404 100644 ---- a/lib/isc/netmgr/tcp.c -+++ b/lib/isc/netmgr/tcp.c -@@ -26,12 +26,28 @@ - #include <isc/region.h> - #include <isc/result.h> - #include <isc/sockaddr.h> -+#include <isc/stdtime.h> - #include <isc/thread.h> - #include <isc/util.h> - - #include "netmgr-int.h" - #include "uv-compat.h" - -+static atomic_uint_fast32_t last_tcpquota_log = ATOMIC_VAR_INIT(0); -+ -+static bool -+can_log_tcp_quota() { -+ isc_stdtime_t now, last; -+ -+ isc_stdtime_get(&now); -+ last = atomic_exchange_relaxed(&last_tcpquota_log, now); -+ if (now != last) { -+ return (true); -+ } -+ -+ return (false); -+} -+ - static int - tcp_connect_direct(isc_nmsocket_t *sock, isc__nm_uvreq_t *req); - -@@ -668,9 +684,6 @@ read_cb(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf) - } - - isc__nm_free_uvbuf(sock, buf); -- if (sock->quota) { -- isc_quota_detach(&sock->quota); -- } - - /* - * This might happen if the inner socket is closing. It means that -@@ -699,6 +712,7 @@ accept_connection(isc_nmsocket_t *ssock) - struct sockaddr_storage ss; - isc_sockaddr_t local; - int r; -+ bool overquota = false; - - REQUIRE(VALID_NMSOCK(ssock)); - REQUIRE(ssock->tid == isc_nm_tid()); -@@ -711,10 +725,25 @@ accept_connection(isc_nmsocket_t *ssock) - - if (ssock->pquota != NULL) { - result = isc_quota_attach(ssock->pquota, "a); -+ -+ /* -+ * We share the quota between all TCP sockets. Others -+ * may have used up all the quota slots, in which case -+ * this socket could starve. So we only fail here if we -+ * already had at least one active connection on this -+ * socket. This guarantees that we'll maintain some level -+ * of service while over quota, and will resume normal -+ * service when the quota comes back down. -+ */ - if (result != ISC_R_SUCCESS) { -- isc__nm_incstats(ssock->mgr, -- ssock->statsindex[STATID_ACCEPTFAIL]); -- return (result); -+ ssock->overquota++; -+ overquota = true; -+ if (ssock->conns > 0) { -+ isc__nm_incstats( -+ ssock->mgr, -+ ssock->statsindex[STATID_ACCEPTFAIL]); -+ return (result); -+ } - } - } - -@@ -761,6 +790,7 @@ accept_connection(isc_nmsocket_t *ssock) - } - - isc_nmsocket_attach(ssock, &csock->server); -+ ssock->conns++; - - handle = isc__nmhandle_get(csock, NULL, &local); - -@@ -779,6 +809,9 @@ error: - if (csock->quota != NULL) { - isc_quota_detach(&csock->quota); - } -+ if (overquota) { -+ ssock->overquota--; -+ } - /* We need to detach it properly to make sure uv_close is called. */ - isc_nmsocket_detach(&csock); - return (result); -@@ -793,14 +826,14 @@ tcp_connection_cb(uv_stream_t *server, int status) - UNUSED(status); - - result = accept_connection(ssock); -- if (result != ISC_R_SUCCESS) { -- if (result == ISC_R_QUOTA || result == ISC_R_SOFTQUOTA) { -- ssock->overquota = true; -+ if (result != ISC_R_SUCCESS && result != ISC_R_NOCONN) { -+ if ((result != ISC_R_QUOTA && result != ISC_R_SOFTQUOTA) || -+ can_log_tcp_quota()) { -+ isc_log_write(isc_lctx, ISC_LOGCATEGORY_GENERAL, -+ ISC_LOGMODULE_NETMGR, ISC_LOG_ERROR, -+ "TCP connection failed: %s", -+ isc_result_totext(result)); - } -- isc_log_write(isc_lctx, ISC_LOGCATEGORY_GENERAL, -- ISC_LOGMODULE_NETMGR, ISC_LOG_ERROR, -- "TCP connection failed: %s", -- isc_result_totext(result)); - } - } - -@@ -936,17 +969,27 @@ tcp_close_direct(isc_nmsocket_t *sock) - REQUIRE(VALID_NMSOCK(sock)); - REQUIRE(sock->tid == isc_nm_tid()); - REQUIRE(sock->type == isc_nm_tcpsocket); -+ isc_nmsocket_t *ssock = sock->server; - - if (sock->quota != NULL) { -- isc_nmsocket_t *ssock = sock->server; -- - isc_quota_detach(&sock->quota); -- -- if (ssock->overquota) { -+ } -+ if (ssock != NULL) { -+ ssock->conns--; -+ while (ssock->conns == 0 && ssock->overquota > 0) { -+ ssock->overquota--; - isc_result_t result = accept_connection(ssock); -- if (result != ISC_R_QUOTA && -- result != ISC_R_SOFTQUOTA) { -- ssock->overquota = false; -+ if (result == ISC_R_SUCCESS || result == ISC_R_NOCONN) { -+ continue; -+ } -+ if ((result != ISC_R_QUOTA && -+ result != ISC_R_SOFTQUOTA) || -+ can_log_tcp_quota()) { -+ isc_log_write(isc_lctx, ISC_LOGCATEGORY_GENERAL, -+ ISC_LOGMODULE_NETMGR, -+ ISC_LOG_ERROR, -+ "TCP connection failed: %s", -+ isc_result_totext(result)); - } - } - } -diff --git a/lib/isc/netmgr/tcpdns.c b/lib/isc/netmgr/tcpdns.c -index e384b73be9..f89eb359af 100644 ---- a/lib/isc/netmgr/tcpdns.c -+++ b/lib/isc/netmgr/tcpdns.c -@@ -43,6 +43,9 @@ dnslisten_readcb(isc_nmhandle_t *handle, isc_region_t *region, void *arg); - static void - resume_processing(void *arg); - -+static void -+tcpdns_close_direct(isc_nmsocket_t *sock); -+ - static inline size_t - dnslen(unsigned char *base) - { -@@ -82,7 +85,6 @@ timer_close_cb(uv_handle_t *handle) - { - isc_nmsocket_t *sock = (isc_nmsocket_t *)uv_handle_get_data(handle); - INSIST(VALID_NMSOCK(sock)); -- atomic_store(&sock->closed, true); - isc_nmsocket_detach(&sock); - } - -@@ -94,9 +96,7 @@ dnstcp_readtimeout(uv_timer_t *timer) - - REQUIRE(VALID_NMSOCK(sock)); - REQUIRE(sock->tid == isc_nm_tid()); -- -- isc_nmsocket_detach(&sock->outer); -- uv_close((uv_handle_t *)&sock->timer, timer_close_cb); -+ tcpdns_close_direct(sock); - } - - /* -@@ -252,7 +252,9 @@ dnslisten_readcb(isc_nmhandle_t *handle, isc_region_t *region, void *arg) - * We have a packet: stop timeout timers - */ - atomic_store(&dnssock->outer->processing, true); -- uv_timer_stop(&dnssock->timer); -+ if (dnssock->timer_initialized) { -+ uv_timer_stop(&dnssock->timer); -+ } - - if (atomic_load(&dnssock->sequential)) { - /* -@@ -399,8 +401,10 @@ resume_processing(void *arg) - if (atomic_load(&sock->ah) == 0) { - /* Nothing is active; sockets can timeout now */ - atomic_store(&sock->outer->processing, false); -- uv_timer_start(&sock->timer, dnstcp_readtimeout, -- sock->read_timeout, 0); -+ if (sock->timer_initialized) { -+ uv_timer_start(&sock->timer, dnstcp_readtimeout, -+ sock->read_timeout, 0); -+ } - } - - /* -@@ -413,7 +417,9 @@ resume_processing(void *arg) - result = processbuffer(sock, &handle); - if (result == ISC_R_SUCCESS) { - atomic_store(&sock->outer->processing, true); -- uv_timer_stop(&sock->timer); -+ if (sock->timer_initialized) { -+ uv_timer_stop(&sock->timer); -+ } - isc_nmhandle_unref(handle); - } else if (sock->outer != NULL) { - isc_nm_resumeread(sock->outer); -@@ -441,7 +447,9 @@ resume_processing(void *arg) - break; - } - -- uv_timer_stop(&sock->timer); -+ if (sock->timer_initialized) { -+ uv_timer_stop(&sock->timer); -+ } - atomic_store(&sock->outer->processing, true); - isc_nmhandle_unref(dnshandle); - } while (atomic_load(&sock->ah) < TCPDNS_CLIENTS_PER_CONN); -@@ -507,18 +515,29 @@ static void - tcpdns_close_direct(isc_nmsocket_t *sock) - { - REQUIRE(sock->tid == isc_nm_tid()); -- if (sock->outer != NULL) { -- sock->outer->rcb.recv = NULL; -- isc_nmsocket_detach(&sock->outer); -- } -- if (sock->listener != NULL) { -- isc_nmsocket_detach(&sock->listener); -- } - /* We don't need atomics here, it's all in single network thread */ - if (sock->timer_initialized) { -+ /* -+ * We need to fire the timer callback to clean it up, -+ * it will then call us again (via detach) so that we -+ * can finally close the socket. -+ */ - sock->timer_initialized = false; - uv_timer_stop(&sock->timer); - uv_close((uv_handle_t *)&sock->timer, timer_close_cb); -+ } else { -+ /* -+ * At this point we're certain that there are no external -+ * references, we can close everything. -+ */ -+ if (sock->outer != NULL) { -+ sock->outer->rcb.recv = NULL; -+ isc_nmsocket_detach(&sock->outer); -+ } -+ if (sock->listener != NULL) { -+ isc_nmsocket_detach(&sock->listener); -+ } -+ atomic_store(&sock->closed, true); - } - } - -diff --git a/lib/isc/netmgr/uverr2result.c b/lib/isc/netmgr/uverr2result.c -index b6a8065e3e..9781454ca6 100644 ---- a/lib/isc/netmgr/uverr2result.c -+++ b/lib/isc/netmgr/uverr2result.c -@@ -38,6 +38,8 @@ isc___nm_uverr2result(int uverr, bool dolog, const char *file, - return (ISC_R_INVALIDFILE); - case UV_ENOENT: - return (ISC_R_FILENOTFOUND); -+ case UV_EAGAIN: -+ return (ISC_R_NOCONN); - case UV_EACCES: - case UV_EPERM: - return (ISC_R_NOPERM); diff --git a/source/n/bind/bind.SlackBuild b/source/n/bind/bind.SlackBuild index ee5a58d7..1b7af895 100755 --- a/source/n/bind/bind.SlackBuild +++ b/source/n/bind/bind.SlackBuild @@ -24,7 +24,7 @@ cd $(dirname $0) ; CWD=$(pwd) PKGNAM=bind VERSION=${VERSION:-$(echo ${PKGNAM}-[0-9]*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} -BUILD=${BUILD:-4} +BUILD=${BUILD:-1} # Automatically determine the architecture we're building on: if [ -z "$ARCH" ]; then @@ -82,8 +82,6 @@ else GSSAPI=" " fi -zcat $CWD/bind-v9.16.0-tcp_quota_fix.patch.gz | patch -p1 --verbose || exit 1 - # Configure: CFLAGS="$SLKCFLAGS" \ ./configure \ @@ -123,9 +121,6 @@ mkdir -p $PKG/etc/rc.d cp -a $CWD/rc.bind $PKG/etc/rc.d/rc.bind.new chmod 644 $PKG/etc/rc.d/rc.bind.new -# Add /var/run/named directory: -mkdir -p $PKG/var/run/named - # Fix library perms: chmod 755 $PKG/usr/lib${LIBDIRSUFFIX}/* diff --git a/source/n/dovecot/dovecot.SlackBuild b/source/n/dovecot/dovecot.SlackBuild index f05b11e1..7993a195 100755 --- a/source/n/dovecot/dovecot.SlackBuild +++ b/source/n/dovecot/dovecot.SlackBuild @@ -26,7 +26,7 @@ cd $(dirname $0) ; CWD=$(pwd) PKGNAM=dovecot VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} -BUILD=${BUILD:-1} +BUILD=${BUILD:-2} if [ -z "$ARCH" ]; then case "$( uname -m )" in @@ -96,11 +96,13 @@ cd $PKGNAM-$VERSION || exit 1 if [ ! -L /lib${LIBDIRSUFFIX}/libpam.so.? ]; then # no PAM # Ship config set up for authentication from /etc/passwd and /etc/shadow. zcat $CWD/dovecot.default.shadow.auth.diff.gz | patch -p1 --verbose || exit 1 + PAM_OPTIONS="--without-pam" else # Yes, we have PAM: mkdir -p $PKG/etc/pam.d cp -a $CWD/dovecot.pam $PKG/etc/pam.d/dovecot.new chown root:root $PKG/etc/pam.d/dovecot.new chmod 644 $PKG/etc/pam.d/dovecot.new + PAM_OPTIONS="--with-pam" fi # Since this package installs working config files in /etc/dovecot, there isn't @@ -126,7 +128,7 @@ LDFLAGS="-ldl" \ --docdir=/usr/doc/$PKGNAM-$VERSION \ --mandir=/usr/man \ --with-notify=inotify \ - --without-pam \ + $PAM_OPTIONS \ --with-ldap=plugin \ --with-lucene \ --with-mysql \ diff --git a/source/n/iftop/slack-desc b/source/n/iftop/slack-desc index 95fa7328..3811c10e 100644 --- a/source/n/iftop/slack-desc +++ b/source/n/iftop/slack-desc @@ -13,7 +13,7 @@ iftop: It listens to network traffic on a named interface and displays a iftop: table of current bandwidth usage by pairs of hosts. Handy for iftop: answering the question "why is our link so slow?". iftop: +iftop: Homepage: http://www.ex-parrot.com/~pdw/iftop/ iftop: iftop: -iftop: Homepage: http://www.ex-parrot.com/~pdw/iftop/ iftop: |