net-ftp/proftpd: bump up to 1.3.6_rc4

In https://bugs.gentoo.org/612664 Yuri Mamaev reports
a crash in mod_sftp.

There was a few fixes upstream since.

Package-Manager: Portage-2.3.5, Repoman-2.3.2

7 files changed, 410 insertions, 0 deletions

diff --git a/net-ftp/proftpd/Manifest b/net-ftp/proftpd/Manifest
index 60dbe847afdc..5f1425799a41 100644
--- a/net-ftp/proftpd/Manifest
+++ b/net-ftp/proftpd/Manifest
@@ -5,6 +5,7 @@ DIST mod_vroot-0.9.3.tar.gz 28352 SHA256 f16c61ed7fe2d7231e1421f8f1a484f29972e0e
 DIST mod_vroot-0.9.4.tar.gz 29461 SHA256 80c82c18639909a3b5219cbb76363584c0eb311535de38adb5d9040a9b12bde8 SHA512 f5de392c9fe39f0a03b0783a7092bbfe17ea6db991f4b4e4a2d8f092f073d27ef2c64dd6484d5665b5abc808c0caba016d4fc3fab3da3810f5ebe5249bb4cbce WHIRLPOOL a3e086812e270d96dd659bbb1c3afb7e84adfe8db525adb08ecaabe02afb972032b413b8e16e2a26a8d99f2a599a3901010a6d1201c964164559aacf6105dc2a
 DIST proftpd-1.3.5b.tar.gz 29992107 SHA256 afc1789f2478acf88dfdc7d70da90a4fa2786d628218e9574273295d044b4fc8 SHA512 5bdb9718c85c26b92256d7b3791a6a5456bec3826801b7b68f4d493d202ac77179c8378ad06efc1a805efce639db266561d3beb4bc7af61ca1352fb4bdfd4e6a WHIRLPOOL bb1a9fef464d2070c7dc1204cf2a8682e4f2719d682b0b1e541fff11f5c8a4a9a133011a607831fd30548b201531c3534248ed0eb36d0b4708e7b5b75353fc6f
 DIST proftpd-1.3.5d.tar.gz 29966560 SHA256 f4e2997be7f22a5b31d7ac72497ed4f4471d24d32385978350410713e76129ac SHA512 3297ddd1f11d46123bbe46488d75fa7a6dcdf2c2d6e7e880a78a427f9f1e9901878dab179e41092e0b9864a615d8ba0b0bf444d4f829870e993e3169c7141c37 WHIRLPOOL d20c43368ad9d3e79e4e7a7590a808974ad4059592f183a325aa05650ee4c4d874b6fe2723c289678df84eb5be4d4888b6a523abd1e0c6a8817333daa12af463
+DIST proftpd-1.3.6rc4.tar.gz 20164575 SHA256 868893e71c4ee8d5855520bda56b6a85ff0c5d786d8b965a28d52d740ba5da52 SHA512 16f7483fcc5b7969e468d48ee65845bf0c14353658fca55752b68137c0d0dc7f2c2dd0e9ef8e360793f232b85af0094e4c83d96a14a16061b68dfc7cee3b691c WHIRLPOOL e44e17001a8f53ad8ea7abd692dfa39913450a79a318db4a22dad8493576eef72601e82e7ce3027f0d58d3b56cd38ce95807bf3b47fb924cd869cb6804500595
 DIST proftpd-mod-case-0.7.tar.gz 13184 SHA256 c3f65588250fea7771439933fa754927794f664e99b8d20f99b1e400fea62111 SHA512 c08d13ef82fec36ae75aa3213dd02e0ce4045904849f422e152f039a9da66a45e4423751074b8bcf8ce347a40ce0e7bde798a85cbadc962fd872aeaa898261fc WHIRLPOOL 27f49e9f34099c081add803aa679fd9abe7afa652dffe5d8e42889fef49aeaefd499e1009fc564d6c8f882b3c6dc31d4c6dd08cc06a42b770e7ef76a2ebfcf8a
 DIST proftpd-mod-diskuse-0.9.tar.gz 18596 SHA256 424f3fd49237245ec176d27ade0965fe21a0db1d645979d5ae3e55497e3da036 SHA512 d41976bf2810e4b783e775e8c767ca2030c3b5df116219fd31cbbac7feaf9922c315bf4ea092881b0d6cf43f2f4c5dbcae61be3c3a833058d12f962a3024b975 WHIRLPOOL aabd1dc23d6c38d308e859ff778beffd0dabfe70d3530c093cf2f95e80b5e9c94b97b6b5ae5109d031f76ff94dffc3822a7aa60fa30df04523d37ebed99730d6
 DIST proftpd-mod-msg-0.4.1.tar.gz 8082 SHA256 255b79d31dc509ffad5d0fbcd469f833a8481e880aa962910c2bc8aa608ca6da SHA512 38ea63b1d355e1e10a6a4477596bf3fa28529a871c9fb8dbf093b5317f0743ef9cb59b986d0b8c1c7ed932dad5d5d571883d596fad2d3b793431824db4487012 WHIRLPOOL ff907e26a354f53231fed94515eb60050dec77118be6f49147e0eb8b79e50c9d73354618bca19d98d32a3fb79d7ba87507cc6c8b269f259c5fcf23d44ad3a906
diff --git a/net-ftp/proftpd/files/proftpd-1.3.6_rc4-diskuse-refresh-api.patch b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-diskuse-refresh-api.patch
new file mode 100644
index 000000000000..34f1d95ebee0
--- /dev/null
+++ b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-diskuse-refresh-api.patch
@@ -0,0 +1,17 @@
+diff --git a/mod_diskuse.c b/mod_diskuse.c
+index 0e0a0d0..7eb5edf 100644
+--- a/mod_diskuse.c
++++ b/mod_diskuse.c
+@@ -53,6 +53,12 @@
+ 
+ #define MOD_DISKUSE_VERSION		"mod_diskuse/0.9"
+ 
++#define pr_parse_expression     pr_expr_create
++#define pr_class_or_expression  pr_expr_eval_class_or
++#define pr_group_and_expression pr_expr_eval_group_and
++#define pr_group_or_expression  pr_expr_eval_group_or
++#define pr_user_or_expression   pr_expr_eval_user_or
++
+ static unsigned char have_max_diskuse = FALSE;
+ static double min_diskfree = 0.0;
+ static double current_diskfree = 0.0;
diff --git a/net-ftp/proftpd/files/proftpd-1.3.6_rc4-gss-refresh-api.patch b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-gss-refresh-api.patch
new file mode 100644
index 000000000000..43cc659e47dc
--- /dev/null
+++ b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-gss-refresh-api.patch
@@ -0,0 +1,60 @@
+diff --git a/mod_auth_gss.c.in b/mod_auth_gss.c.in
+index 6228b4d..3569ebb 100644
+--- a/mod_auth_gss.c.in
++++ b/mod_auth_gss.c.in
+@@ -38,6 +38,10 @@
+  */
+ 
+ #include "mod_gss.h"
++
++#define DECLINED PR_DECLINED
++#define ERROR_INT PR_ERROR_INT
++
+ extern unsigned char gss_engine;
+ extern unsigned long gss_flags;
+ extern int gss_logfd;
+diff --git a/mod_gss.c.in b/mod_gss.c.in
+index 9d2d4c8..83a4019 100644
+--- a/mod_gss.c.in
++++ b/mod_gss.c.in
+@@ -57,6 +57,13 @@
+ 
+ #include "mod_gss.h"
+ 
++#define LOG_SYMLINK PR_LOG_SYMLINK
++#define LOG_WRITEABLE_DIR PR_LOG_WRITABLE_DIR
++#define HANDLED PR_HANDLED
++#define ERROR PR_ERROR
++#define DECLINED PR_DECLINED
++#define ERROR_INT PR_ERROR_INT
++
+ module gss_module;
+ 
+ /* Module variables maybe used externaly */
+@@ -1395,7 +1402,7 @@ MODRET gss_auth(cmd_rec *cmd) {
+     
+     /* Convert the parameter to upper case */
+     for (i = 0; i < strlen(cmd->argv[1]); i++)
+-	(cmd->argv[1])[i] = toupper((cmd->argv[1])[i]);
++	((char*)cmd->argv[1])[i] = toupper(((char*)cmd->argv[1])[i]);
+ 
+     if (!strcmp(cmd->argv[1], "GSSAPI")) { 
+ 	pr_response_send(R_334, "Using authentication type %s; ADAT must follow", cmd->argv[1]);
+@@ -2014,7 +2021,7 @@ MODRET gss_prot(cmd_rec *cmd) {
+ 
+     /* Convert the parameter to upper case */
+     for (i = 0; i < strlen(cmd->argv[1]); i++)
+-	(cmd->argv[1])[i] = toupper((cmd->argv[1])[i]);
++	((char*)cmd->argv[1])[i] = toupper(((char*)cmd->argv[1])[i]);
+ 
+     /* Only PROT S , PROT C or PROT P is valid with respect to GSS. */
+     if (!strcmp(cmd->argv[1], "C")) {
+@@ -2098,7 +2105,7 @@ MODRET set_gsskeytab(cmd_rec *cmd) {
+     if (!file_exists(cmd->argv[1]))
+ 	CONF_ERROR(cmd, "file does not exist");
+ 
+-    if (*cmd->argv[1] != '/')
++    if (((char*)(*cmd->argv))[1] != '/')
+ 	CONF_ERROR(cmd, "parameter must be an absolute path");
+ 
+     add_config_param_str(cmd->argv[0], 1, cmd->argv[1]);
diff --git a/net-ftp/proftpd/files/proftpd-1.3.6_rc4-msg-refresh-api.patch b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-msg-refresh-api.patch
new file mode 100644
index 000000000000..2e90be254cb6
--- /dev/null
+++ b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-msg-refresh-api.patch
@@ -0,0 +1,29 @@
+diff --git a/mod_msg.c b/mod_msg.c
+index 70bce69..4ce6bd7 100644
+--- a/mod_msg.c
++++ b/mod_msg.c
+@@ -52,10 +52,14 @@ extern pid_t mpid;
+ 
+ module msg_module;
+ 
+-#ifndef USE_CTRLS
++#ifndef PR_USE_CTRLS
+ # error "mod_msg requires Controls support (--enable-ctrls)"
+ #endif /* USE_CTRLS */
+ 
++#define pr_scoreboard_read_entry pr_scoreboard_entry_read
++#define DECLINED PR_DECLINED
++#define HANDLED PR_HANDLED
++
+ static ctrls_acttab_t msg_acttab[];
+ 
+ static int msg_engine = FALSE;
+@@ -709,7 +713,7 @@ static int msg_handle_msg(pr_ctrls_t *ctrl, int reqargc, char **reqargv) {
+       if (msg_send_msg(score->sce_pid, msgstr) < 0) {
+         msg_errno = errno;
+         (void) pr_log_writefile(msg_logfd, MOD_MSG_VERSION,
+-          "error sending message to all (pid %u): %s", reqargv[1],
++          "error sending message to all (pid %u): %s",
+           score->sce_pid, strerror(errno));
+ 
+       } else
diff --git a/net-ftp/proftpd/files/proftpd-1.3.6_rc4-open-tests.patch b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-open-tests.patch
new file mode 100644
index 000000000000..f65a2cc3fbb4
--- /dev/null
+++ b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-open-tests.patch
@@ -0,0 +1,24 @@
+gcc-6.3 + glibc-2.25 now can detect 2-argument open that is supposed to created new files.
+diff --git a/tests/api/fsio.c b/tests/api/fsio.c
+index 2041f43..18d173b 100644
+--- a/tests/api/fsio.c
++++ b/tests/api/fsio.c
+@@ -1058,3 +1058,3 @@ START_TEST (fsio_sys_access_file_test) {
+   /* Make the file to check; we want it to have perms 664.*/
+-  fd = open(fsio_test_path, O_CREAT|O_EXCL|O_WRONLY);
++  fd = open(fsio_test_path, O_CREAT|O_EXCL|O_WRONLY, S_IRUSR | S_IWUSR);
+   fail_if(fd < 0, "Unable to create file '%s': %s", fsio_test_path,
+diff --git a/tests/api/scoreboard.c b/tests/api/scoreboard.c
+index f0ffdbc..f26d833 100644
+--- a/tests/api/scoreboard.c
++++ b/tests/api/scoreboard.c
+@@ -267,3 +267,3 @@ START_TEST (scoreboard_lock_test) {
+ 
+-  fd = open(test_file2, O_CREAT|O_EXCL|O_RDWR);
++  fd = open(test_file2, O_CREAT|O_EXCL|O_RDWR, S_IRUSR | S_IWUSR);
+   fail_unless(fd >= 0, "Failed to open '%s': %s", test_file2, strerror(errno));
+@@ -911,3 +911,3 @@ START_TEST (scoreboard_entry_lock_test) {
+ 
+-  fd = open(test_file2, O_CREAT|O_EXCL|O_RDWR);
++  fd = open(test_file2, O_CREAT|O_EXCL|O_RDWR, S_IRUSR | S_IWUSR);
+   fail_unless(fd >= 0, "Failed to open '%s': %s", test_file2, strerror(errno));
diff --git a/net-ftp/proftpd/files/proftpd-1.3.6_rc4-vroot-refresh-api.patch b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-vroot-refresh-api.patch
new file mode 100644
index 000000000000..59b96ce90027
--- /dev/null
+++ b/net-ftp/proftpd/files/proftpd-1.3.6_rc4-vroot-refresh-api.patch
@@ -0,0 +1,23 @@
+diff --git a/mod_vroot.c b/mod_vroot.c
+index b0ce59a..db0df35 100644
+--- a/mod_vroot.c
++++ b/mod_vroot.c
+@@ -1515,7 +1515,7 @@ MODRET set_vrootserverroot(cmd_rec *cmd) {
+    */
+  
+   pathlen = strlen(cmd->argv[1]);
+-  if (cmd->argv[1][pathlen - 1] != '/') {
++  if (((char*)cmd->argv[1])[pathlen - 1] != '/') {
+     c->argv[0] = pstrcat(c->pool, cmd->argv[1], "/", NULL);
+ 
+   } else {
+@@ -1648,7 +1648,9 @@ MODRET vroot_pre_pass(cmd_rec *cmd) {
+   fs->rename = vroot_rename;
+   fs->unlink = vroot_unlink;
+   fs->open = vroot_open;
++#if ! PROFTPD_VERSION_NUMBER >= 0x0001030604
+   fs->creat = vroot_creat;
++#endif /* before ProFTPD 1.3.6_rc4 */
+   fs->link = vroot_link;
+   fs->readlink = vroot_readlink;
+   fs->symlink = vroot_symlink;
diff --git a/net-ftp/proftpd/proftpd-1.3.6_rc4.ebuild b/net-ftp/proftpd/proftpd-1.3.6_rc4.ebuild
new file mode 100644
index 000000000000..9adafec9c77b
--- /dev/null
+++ b/net-ftp/proftpd/proftpd-1.3.6_rc4.ebuild
@@ -0,0 +1,256 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+inherit multilib systemd
+
+MOD_CASE="0.7"
+MOD_CLAMAV="0.11rc"
+MOD_DISKUSE="0.9"
+MOD_GSS="1.3.6"
+MOD_MSG="0.4.1"
+MOD_VROOT="0.9.4"
+
+DESCRIPTION="An advanced and very configurable FTP server"
+HOMEPAGE="http://www.proftpd.org/
+	http://www.castaglia.org/proftpd/
+	http://www.thrallingpenguin.com/resources/mod_clamav.htm
+	http://gssmod.sourceforge.net/"
+SRC_URI="ftp://ftp.proftpd.org/distrib/source/${P/_/}.tar.gz
+	case? ( http://www.castaglia.org/${PN}/modules/${PN}-mod-case-${MOD_CASE}.tar.gz )
+	clamav? ( https://secure.thrallingpenguin.com/redmine/attachments/download/1/mod_clamav-${MOD_CLAMAV}.tar.gz )
+	diskuse? ( http://www.castaglia.org/${PN}/modules/${PN}-mod-diskuse-${MOD_DISKUSE}.tar.gz )
+	kerberos? ( mirror://sourceforge/gssmod/mod_gss-${MOD_GSS}.tar.gz )
+	msg? ( http://www.castaglia.org/${PN}/modules/${PN}-mod-msg-${MOD_MSG}.tar.gz )
+	vroot? ( https://github.com/Castaglia/${PN}-mod_vroot/archive/v${MOD_VROOT}.tar.gz -> mod_vroot-${MOD_VROOT}.tar.gz )"
+LICENSE="GPL-2"
+
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
+IUSE="acl authfile ban +caps case clamav copy ctrls deflate diskuse doc dso dynmasq exec ifsession ifversion ident ipv6
+	kerberos ldap libressl linguas_bg_BG linguas_en_US linguas_fr_FR linguas_it_IT linguas_ja_JP linguas_ko_KR
+	linguas_ru_RU linguas_zh_CN linguas_zh_TW log_forensic memcache msg mysql ncurses nls pam +pcre postgres qos radius
+	ratio readme rewrite selinux sftp shaper sitemisc snmp softquota sqlite ssl tcpd test trace unique_id vroot xinetd"
+# TODO: geoip
+REQUIRED_USE="ban? ( ctrls )
+	msg? ( ctrls )
+	sftp? ( ssl )
+	shaper? ( ctrls )"
+
+CDEPEND="acl? ( virtual/acl )
+	caps? ( sys-libs/libcap )
+	clamav? ( app-antivirus/clamav )
+	kerberos? ( virtual/krb5 )
+	ldap? ( net-nds/openldap )
+	memcache? ( >=dev-libs/libmemcached-0.41 )
+	mysql? ( virtual/mysql )
+	nls? ( virtual/libiconv )
+	ncurses? ( sys-libs/ncurses:0= )
+	ssl? (
+		!libressl? ( dev-libs/openssl:0= )
+		libressl? ( dev-libs/libressl:= )
+	)
+	pam? ( virtual/pam )
+	pcre? ( dev-libs/libpcre )
+	postgres? ( dev-db/postgresql:= )
+	sqlite? ( dev-db/sqlite:3 )
+	xinetd? ( virtual/inetd )"
+DEPEND="${CDEPEND}
+	test? ( dev-libs/check )"
+RDEPEND="${CDEPEND}
+	net-ftp/ftpbase
+	selinux? ( sec-policy/selinux-ftp )"
+
+S="${WORKDIR}/${P/_/}"
+
+PATCHES=("${FILESDIR}"/${PN}-1.3.6_rc4-open-tests.patch)
+
+in_dir() {
+	pushd "${WORKDIR}/${1}" || die
+	shift
+	"$@"
+	popd
+}
+
+src_prepare() {
+	# Skip 'install-conf' / Support LINGUAS
+	sed -i -e "/install-all/s/ install-conf//" Makefile.in || die
+	sed -i -e "s/^LANGS=.*$/LANGS=${LINGUAS}/" locale/Makefile.in || die
+
+	# Prepare external modules
+	if use case; then
+		cp -v "${WORKDIR}"/mod_case/mod_case.c contrib || die
+		cp -v "${WORKDIR}"/mod_case/mod_case.html doc/contrib || die
+	fi
+
+	if use clamav ; then
+		cp -v "${WORKDIR}"/mod_clamav-${MOD_CLAMAV}/mod_clamav.{c,h} contrib || die
+		eapply "${WORKDIR}"/mod_clamav-${MOD_CLAMAV}/${PN}.patch
+	fi
+
+	if use diskuse; then
+		in_dir mod_diskuse eapply "${FILESDIR}"/${PN}-1.3.6_rc4-diskuse-refresh-api.patch
+
+		# ./configure will modify files. Symlink them instead of copying
+		ln -sv "${WORKDIR}"/mod_diskuse/mod_diskuse.h "${S}"/contrib || die
+
+		cp -v "${WORKDIR}"/mod_diskuse/mod_diskuse.c "${S}"/contrib || die
+		cp -v "${WORKDIR}"/mod_diskuse/mod_diskuse.html "${S}"/doc/contrib || die
+	fi
+
+	if use msg; then
+		in_dir mod_msg eapply "${FILESDIR}"/${PN}-1.3.6_rc4-msg-refresh-api.patch
+
+		cp -v "${WORKDIR}"/mod_msg/mod_msg.c contrib || die
+		cp -v "${WORKDIR}"/mod_msg/mod_msg.html doc/contrib || die
+	fi
+
+	if use vroot; then
+		in_dir ${PN}-mod_vroot-${MOD_VROOT} eapply "${FILESDIR}"/${PN}-1.3.6_rc4-vroot-refresh-api.patch
+
+		cp -v "${WORKDIR}"/${PN}-mod_vroot-${MOD_VROOT}/mod_vroot.c contrib || die
+		cp -v "${WORKDIR}"/${PN}-mod_vroot-${MOD_VROOT}/mod_vroot.html doc/contrib || die
+	fi
+
+	if use kerberos ; then
+		in_dir mod_gss-${MOD_GSS} eapply "${FILESDIR}"/${PN}-1.3.6_rc4-gss-refresh-api.patch
+
+		# Support app-crypt/heimdal / Gentoo Bug #284853
+		sed -i -e "s/krb5_principal2principalname/_\0/" "${WORKDIR}"/mod_gss-${MOD_GSS}/mod_auth_gss.c.in || die
+
+		# Remove obsolete DES / Gentoo Bug #324903
+		# Replace 'rpm' lookups / Gentoo Bug #391021
+		sed -i -e "/ac_gss_libs/s/ -ldes425//" \
+			-e "s/ac_libdir=\`rpm -q -l.*$/ac_libdir=\/usr\/$(get_libdir)\//" \
+			-e "s/ac_includedir=\`rpm -q -l.*$/ac_includedir=\/usr\/include\//" "${WORKDIR}"/mod_gss-${MOD_GSS}/configure{,.in}  || die
+
+		# ./configure will modify files. Symlink them instead of copying
+		ln -sv "${WORKDIR}"/mod_gss-${MOD_GSS}/mod_auth_gss.c "${S}"/contrib || die
+		ln -sv "${WORKDIR}"/mod_gss-${MOD_GSS}/mod_gss.c "${S}"/contrib || die
+		ln -sv "${WORKDIR}"/mod_gss-${MOD_GSS}/mod_gss.h "${S}"/include || die
+
+		cp -v "${WORKDIR}"/mod_gss-${MOD_GSS}/README.mod_{auth_gss,gss} "${S}" || die
+		cp -v "${WORKDIR}"/mod_gss-${MOD_GSS}/mod_gss.html "${S}"/doc/contrib || die
+		cp -v "${WORKDIR}"/mod_gss-${MOD_GSS}/rfc{1509,2228}.txt "${S}"/doc/rfc || die
+	fi
+
+	default
+}
+
+src_configure() {
+	local c m
+
+	use acl && m="${m}:mod_facl"
+	use ban && m="${m}:mod_ban"
+	use case && m="${m}:mod_case"
+	use clamav && m="${m}:mod_clamav"
+	use copy && m="${m}:mod_copy"
+	use ctrls && m="${m}:mod_ctrls_admin"
+	use deflate && m="${m}:mod_deflate"
+	if use diskuse ; then
+		in_dir mod_diskuse econf
+		m="${m}:mod_diskuse"
+	fi
+	use dynmasq && m="${m}:mod_dynmasq"
+	use exec && m="${m}:mod_exec"
+	use ifsession && m="${m}:mod_ifsession"
+	use ifversion && m="${m}:mod_ifversion"
+	if use kerberos ; then
+		in_dir mod_gss-${MOD_GSS} econf
+		m="${m}:mod_gss:mod_auth_gss"
+	fi
+	use ldap && m="${m}:mod_ldap"
+	use log_forensic && m="${m}:mod_log_forensic"
+	use msg && m="${m}:mod_msg"
+	if use mysql || use postgres || use sqlite ; then
+		m="${m}:mod_sql:mod_sql_passwd"
+		use mysql && m="${m}:mod_sql_mysql"
+		use postgres && m="${m}:mod_sql_postgres"
+		use sqlite && m="${m}:mod_sql_sqlite"
+	fi
+	use qos && m="${m}:mod_qos"
+	use radius && m="${m}:mod_radius"
+	use ratio && m="${m}:mod_ratio"
+	use readme && m="${m}:mod_readme"
+	use rewrite && m="${m}:mod_rewrite"
+	if use sftp ; then
+		m="${m}:mod_sftp"
+		use pam && m="${m}:mod_sftp_pam"
+		use mysql || use postgres || use sqlite && m="${m}:mod_sftp_sql"
+	fi
+	use shaper && m="${m}:mod_shaper"
+	use sitemisc && m="${m}:mod_site_misc"
+	use snmp && m="${m}:mod_snmp"
+	if use softquota ; then
+		m="${m}:mod_quotatab:mod_quotatab_file"
+		use ldap && m="${m}:mod_quotatab_ldap"
+		use radius && m="${m}:mod_quotatab_radius"
+		use mysql || use postgres || use sqlite && m="${m}:mod_quotatab_sql"
+	fi
+	if use ssl ; then
+		m="${m}:mod_tls:mod_tls_shmcache"
+		use memcache && m="${m}:mod_tls_memcache"
+	fi
+	if use tcpd ; then
+		m="${m}:mod_wrap2:mod_wrap2_file"
+		use mysql || use postgres || use sqlite && m="${m}:mod_wrap2_sql"
+	fi
+	use unique_id && m="${m}:mod_unique_id"
+	use vroot && m="${m}:mod_vroot"
+
+	if [[ -n ${PROFTP_CUSTOM_MODULES} ]]; then
+		einfo "Adding user-specified extra modules: '${PROFTP_CUSTOM_MODULES}'"
+		m="${m}:${PROFTP_CUSTOM_MODULES}"
+	fi
+
+	[[ -z ${m} ]] || c="${c} --with-modules=${m:1}"
+
+	econf --localstatedir=/var/run/proftpd --sysconfdir=/etc/proftpd --disable-strip \
+		$(use_enable acl facl) \
+		$(use_enable authfile auth-file) \
+		$(use_enable caps cap) \
+		$(use_enable ctrls) \
+		$(use_enable dso) \
+		$(use_enable ident) \
+		$(use_enable ipv6) \
+		$(use_enable memcache) \
+		$(use_enable ncurses) \
+		$(use_enable nls) \
+		$(use_enable ssl openssl) \
+		$(use_enable pam auth-pam) \
+		$(use_enable pcre) \
+		$(use_enable test tests) \
+		$(use_enable trace) \
+		$(use_enable userland_GNU shadow) \
+		$(use_enable userland_GNU autoshadow) \
+		${c:1}
+}
+
+src_test() {
+	emake api-tests -C tests
+}
+
+src_install() {
+	default
+	[[ -z ${LINGUAS} ]] && rm -r "${ED}"/usr/share/locale
+	rm -rf "${ED}"/var/run
+
+	newinitd "${FILESDIR}"/proftpd.initd proftpd
+	insinto /etc/proftpd
+	doins "${FILESDIR}"/proftpd.conf.sample
+
+	if use xinetd ; then
+		insinto /etc/xinetd.d
+		newins "${FILESDIR}"/proftpd.xinetd proftpd
+	fi
+
+	dodoc ChangeLog CREDITS INSTALL NEWS README* RELEASE_NOTES
+	if use doc ; then
+		dohtml doc/*.html doc/contrib/*.html doc/howto/*.html doc/modules/*.html
+		docinto rfc
+		dodoc doc/rfc/*.txt
+	fi
+
+	systemd_dounit       "${FILESDIR}"/${PN}.service
+	systemd_newtmpfilesd "${FILESDIR}"/${PN}-tmpfiles.d.conf ${PN}.conf
+}