minidlna: update to latest master

Fixes several issues relating to IPv6.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev 2020-04-17 15:19:50 -07:00
parent a3480774ad
commit 66363912db
No known key found for this signature in database
GPG key ID: 36D31CFA845F0E3B
11 changed files with 629 additions and 60 deletions

View file

@ -8,22 +8,21 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=minidlna
PKG_RELEASE:=1
PKG_RELEASE:=6
PKG_SOURCE_URL=git://minidlna.git.sourceforge.net/gitroot/minidlna/minidlna
PKG_SOURCE_PROTO:=git
PKG_SOURCE_DATE:=2018-04-10
PKG_SOURCE_VERSION:=799e6cf505ec470b2bf0ae4118143380aa16b837
PKG_MIRROR_HASH:=67cc817e671de99e5a3f5ed237f89e22470f1de94819bcaba86c0ba821104af5
PKG_SOURCE_URL:=https://git.code.sf.net/p/minidlna/git
PKG_SOURCE_DATE:=2019-12-09
PKG_SOURCE_VERSION:=0763719f2776f91114bc5564919896f28e078c77
PKG_MIRROR_HASH:=93030a80eff44c0ec13f54daf3b2ba345b70ef8645e0343a34092f37d6f9e8dd
PKG_LICENSE:=GPL-2.0 BSD-3-Clause
PKG_MAINTAINER:=
PKG_LICENSE:=GPL-2.0-or-later BSD-3-Clause
PKG_LICENSE_FILES:=COPYING LICENCE.miniupnpd
PKG_MAINTAINER:=Knyazkov Dmitry <medavedik@gmail.com>
PKG_FIXUP:=autoreconf
PKG_BUILD_PARALLEL:=0
PKG_INSTALL:=1
PKG_BUILD_PARALLEL:=1
PKG_BUILD_DEPENDS:=util-linux
include $(INCLUDE_DIR)/package.mk
@ -49,37 +48,26 @@ define Package/minidlna/conffiles
/etc/config/minidlna
endef
TARGET_CPPFLAGS += \
-I$(ICONV_PREFIX)/include \
-I$(INTL_PREFIX)/include \
-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 \
TARGET_LDFLAGS += \
-L$(ICONV_PREFIX)/lib \
-L$(INTL_PREFIX)/lib \
-Wl,-rpath-link=$(STAGING_DIR)/usr/lib \
MAKE_FLAGS +=\
CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS)" \
LDFLAGS="$(TARGET_LDFLAGS)" \
ICONV_LIBS="-liconv $(if $(INTL_FULL),-lintl)" \
CONFIGURE_ARGS +=\
CONFIGURE_ARGS += \
--with-libiconv-prefix="$(ICONV_PREFIX)" \
--with-libintl-prefix="$(INTL_PREFIX)" \
--with-os-name="OpenWrt Linux" \
--with-os-version="$(LINUX_VERSION)" \
--with-os-url="http://openwrt.org/" \
--with-os-url="https://openwrt.org/" \
--with-db-path="/var/run/minidlna" \
--with-log-path="/var/log" \
--with-log-path="/var/log"
TARGET_CFLAGS += -DHAVE_CLOCK_GETTIME
define Package/minidlna/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/minidlnad $(1)/usr/bin/minidlna
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/minidlnad $(1)/usr/sbin/minidlnad
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/minidlna.init $(1)/etc/init.d/minidlna
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_CONF) ./files/minidlna.config $(1)/etc/config/minidlna
$(INSTALL_DIR) $(1)/etc/sysctl.d
$(INSTALL_CONF) ./files/minidlna.sysctl $(1)/etc/sysctl.d/30-minidlna.conf
endef
$(eval $(call BuildPackage,minidlna))

View file

@ -1,11 +1,10 @@
config minidlna config
option 'enabled' '0'
option enabled '0'
option user 'minidlna'
option port '8200'
option interface 'br-lan'
option friendly_name 'OpenWrt DLNA Server'
option db_dir '/var/run/minidlna'
option log_dir '/var/log/minidlna'
option inotify '1'
option enable_tivo '0'
option wide_links '0'
@ -15,5 +14,6 @@ config minidlna config
option serial '12345678'
option model_number '1'
option root_container '.'
option uuid ''
list media_dir '/mnt'
option album_art_names 'Cover.jpg/cover.jpg/AlbumArtSmall.jpg/albumartsmall.jpg/AlbumArt.jpg/albumart.jpg/Album.jpg/album.jpg/Folder.jpg/folder.jpg/Thumb.jpg/thumb.jpg'

View file

@ -1,17 +1,13 @@
#!/bin/sh /etc/rc.common
# Copyright (C) 2010 OpenWrt.org
START=50
START=81
SERVICE_USE_PID=1
SERVICE_PID_FILE=/var/run/minidlna/minidlna.pid
PROG=/usr/sbin/minidlnad
USE_PROCD=1
MINIDLNA_CONFIG_FILE="/var/etc/minidlna.conf"
minidlna_cfg_append() {
echo "$1" >> "$MINIDLNA_CONFIG_FILE"
}
minidlna_cfg_addbool() {
local cfg="$1"
local key="$2"
@ -20,7 +16,7 @@ minidlna_cfg_addbool() {
config_get_bool val "$cfg" "$key" "$def"
[ "$val" -gt 0 ] && val="yes" || val="no"
minidlna_cfg_append "$key=$val"
echo "$key=$val"
}
minidlna_cfg_addstr() {
@ -30,12 +26,12 @@ minidlna_cfg_addstr() {
local val
config_get val "$cfg" "$key" "$def"
[ -n "$val" ] && minidlna_cfg_append "$key=$val"
[ -n "$val" ] && echo "$key=$val"
}
minidlna_cfg_add_media_dir() {
local val=$1
minidlna_cfg_append "media_dir=$val"
echo "media_dir=$val"
}
minidlna_create_config() {
@ -46,18 +42,17 @@ minidlna_create_config() {
config_get port "$cfg" port
config_get interface "$cfg" interface
[ -z "$interface" -o -t "$port" ] && return 1
{ [ -z "$interface" ] || [ -t "$port" ]; } && return 1
mkdir -p /var/etc
echo "# this file is generated automatically, don't edit" > "$MINIDLNA_CONFIG_FILE"
echo "# this file is generated automatically, don't edit"
minidlna_cfg_append "port=$port"
minidlna_cfg_append "network_interface=$interface"
echo "port=$port"
echo "network_interface=$interface"
minidlna_cfg_addstr "$cfg" friendly_name
minidlna_cfg_addstr "$cfg" user
minidlna_cfg_addstr "$cfg" db_dir
minidlna_cfg_addstr "$cfg" log_dir
minidlna_cfg_addstr "$cfg" log_level 'error'
minidlna_cfg_addbool "$cfg" inotify '1'
minidlna_cfg_addbool "$cfg" enable_tivo '0'
@ -70,34 +65,41 @@ minidlna_create_config() {
minidlna_cfg_addstr "$cfg" model_number '1'
minidlna_cfg_addstr "$cfg" minissdpsocket
minidlna_cfg_addstr "$cfg" root_container '.'
minidlna_cfg_addstr "$cfg" uuid '019f9a56-ff60-44c0-9edc-eae88d09fa05'
config_list_foreach "$cfg" "media_dir" minidlna_cfg_add_media_dir
return 0
}
} > "$MINIDLNA_CONFIG_FILE"
start() {
start_service() {
local enabled
local db_dir
local log_dir
local user
local val
config_load 'minidlna'
config_get_bool enabled config 'enabled' '0'
[ "$enabled" -gt 0 ] || return 1
config_get val "config" uuid
[ "$val" = '' ] && uci set minidlna.config.uuid="$(cat /proc/sys/kernel/random/uuid)" && uci commit
minidlna_create_config config || return 1
config_get db_dir config 'db_dir' '/var/run/minidlna'
config_get log_dir config 'log_dir' '/var/log/minidlna'
config_get user config 'user' 'root'
config_get user config 'user' 'minidlna'
mkdir -m 0755 -p "$db_dir" "$log_dir"
chown -R "$user" "$db_dir" "$log_dir"
[ -d "$db_dir" ] || {
mkdir -m 755 -p "$db_dir"
chown -R "$user":"$user" "$db_dir"
}
service_start /usr/bin/minidlna -f "$MINIDLNA_CONFIG_FILE"
}
stop() {
service_stop /usr/bin/minidlna
procd_open_instance
procd_set_param command "$PROG"
procd_append_param command -S -f "$MINIDLNA_CONFIG_FILE"
procd_set_param stdout 1
procd_set_param stderr 1
procd_set_param respawn
procd_close_instance
}

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@ -0,0 +1,2 @@
# this is the desired value for minidlna
fs.inotify.max_user_watches=65536

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@ -0,0 +1,64 @@
From e4a045e92b864dc148ca46be94668c5b67132405 Mon Sep 17 00:00:00 2001
From: VergLsm <vision.lsm.2012@gmail.com>
Date: Fri, 31 Jan 2020 10:01:12 +0000
Subject: [PATCH] Added support RMVB.
---
metadata.c | 4 ++++
upnpglobalvars.h | 3 ++-
utils.c | 3 +++
3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/metadata.c b/metadata.c
index 9cd86dc..2d13480 100644
--- a/metadata.c
+++ b/metadata.c
@@ -862,6 +862,10 @@ GetVideoMetadata(const char *path, const char *name)
xasprintf(&m.mime, "video/x-matroska");
else if( strcmp(ctx->iformat->name, "flv") == 0 )
xasprintf(&m.mime, "video/x-flv");
+ else if( strcmp(ctx->iformat->name, "rm") == 0 )
+ xasprintf(&m.mime, "video/x-pn-realvideo");
+ else if( strcmp(ctx->iformat->name, "rmvb") == 0 )
+ xasprintf(&m.mime, "video/x-pn-realvideo");
if( m.mime )
goto video_no_dlna;
diff --git a/upnpglobalvars.h b/upnpglobalvars.h
index 1a2fb5e..2cbe24c 100644
--- a/upnpglobalvars.h
+++ b/upnpglobalvars.h
@@ -172,7 +172,8 @@
"http-get:*:audio/x-wav:*," \
"http-get:*:audio/x-flac:*," \
"http-get:*:audio/x-dsd:*," \
- "http-get:*:application/ogg:*"
+ "http-get:*:application/ogg:*,"\
+ "http-get:*:video/x-pn-realvideo:*"
#define DLNA_FLAG_DLNA_V1_5 0x00100000
#define DLNA_FLAG_HTTP_STALLING 0x00200000
diff --git a/utils.c b/utils.c
index dc936f9..006f611 100644
--- a/utils.c
+++ b/utils.c
@@ -377,6 +377,8 @@ mime_to_ext(const char * mime)
return "3gp";
else if( strncmp(mime+6, "x-tivo-mpeg", 11) == 0 )
return "TiVo";
+ else if( strcmp(mime+6, "x-pn-realvideo") == 0 )
+ return "rm";
break;
case 'i':
if( strcmp(mime+6, "jpeg") == 0 )
@@ -401,6 +403,7 @@ is_video(const char * file)
ends_with(file, ".m2t") || ends_with(file, ".mkv") ||
ends_with(file, ".vob") || ends_with(file, ".ts") ||
ends_with(file, ".flv") || ends_with(file, ".xvid") ||
+ ends_with(file, ".rm") || ends_with(file, ".rmvb") ||
#ifdef TIVO_SUPPORT
ends_with(file, ".TiVo") ||
#endif
--
2.20.1

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@ -0,0 +1,24 @@
From eb473817d73b8740f27955f93950029fdfc9d73e Mon Sep 17 00:00:00 2001
From: Daniel Kamil Kozar <dkk089@gmail.com>
Date: Sat, 15 Dec 2018 00:55:20 +0100
Subject: [PATCH] LG webOS 3.5 devices require audio/flac in order to detect
FLAC
Imported from https://sourceforge.net/p/minidlna/patches/176/
---
clients.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/clients.c b/clients.c
index 42f0d1c..d324eab 100644
--- a/clients.c
+++ b/clients.c
@@ -164,7 +164,7 @@ struct client_type_s client_types[] =
/* USER-AGENT: Linux/2.6.35 UPnP/1.0 DLNADOC/1.50 INTEL_NMPR/2.0 LGE_DLNA_SDK/1.6.0 */
{ ELGNetCastDevice,
- FLAG_DLNA | FLAG_CAPTION_RES,
+ FLAG_DLNA | FLAG_CAPTION_RES | FLAG_MIME_FLAC_FLAC,
"LG",
"LGE_DLNA_SDK/1.6.0",
EUserAgent

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@ -0,0 +1,124 @@
From e0065b8343bc963a89556449e00f1d20086cc1f1 Mon Sep 17 00:00:00 2001
From: Daniel Kamil Kozar <dkk089@gmail.com>
Date: Sat, 15 Dec 2018 16:26:37 +0100
Subject: [PATCH] Wrap container definitions into a structure
---
containers.c | 25 +++++++++++++++++++++++++
containers.h | 8 ++++++++
scanner.c | 33 ++++++---------------------------
3 files changed, 39 insertions(+), 27 deletions(-)
diff --git a/containers.c b/containers.c
index f5cece1..19a0bb1 100644
--- a/containers.c
+++ b/containers.c
@@ -23,6 +23,31 @@
#include "containers.h"
#include "log.h"
+const struct container_s containers[] = {
+ { "0","-1", "root" },
+ { MUSIC_ID, "0", "Music" },
+ { MUSIC_ALL_ID, MUSIC_ID, "All Music" },
+ { MUSIC_GENRE_ID, MUSIC_ID, "Genre" },
+ { MUSIC_ARTIST_ID, MUSIC_ID, "Artist" },
+ { MUSIC_ALBUM_ID, MUSIC_ID, "Album" },
+ { MUSIC_DIR_ID, MUSIC_ID, "Folders" },
+ { MUSIC_PLIST_ID, MUSIC_ID, "Playlists" },
+
+ { VIDEO_ID, "0", "Video" },
+ { VIDEO_ALL_ID, VIDEO_ID, "All Video" },
+ { VIDEO_DIR_ID, VIDEO_ID, "Folders" },
+
+ { IMAGE_ID, "0", "Pictures" },
+ { IMAGE_ALL_ID, IMAGE_ID, "All Pictures" },
+ { IMAGE_DATE_ID, IMAGE_ID, "Date Taken" },
+ { IMAGE_CAMERA_ID, IMAGE_ID, "Camera" },
+ { IMAGE_DIR_ID, IMAGE_ID, "Folders" },
+
+ { BROWSEDIR_ID, "0", "Browse Folders" },
+
+ { 0, 0, 0 }
+};
+
#define NINETY_DAYS "7776000"
const char *music_id = MUSIC_ID;
diff --git a/containers.h b/containers.h
index aef77c5..1fcf7cd 100644
--- a/containers.h
+++ b/containers.h
@@ -16,6 +16,14 @@
* along with MiniDLNA. If not, see <http://www.gnu.org/licenses/>.
*/
+struct container_s {
+ const char *object_id;
+ const char *parent_id;
+ const char *name;
+};
+
+extern const struct container_s containers[];
+
struct magic_container_s {
const char *name;
const char *objectid_match;
diff --git a/scanner.c b/scanner.c
index a730567..eb26c9e 100644
--- a/scanner.c
+++ b/scanner.c
@@ -529,30 +529,7 @@ insert_file(const char *name, const char *path, const char *parentID, int object
int
CreateDatabase(void)
{
- int ret, i;
- const char *containers[] = { "0","-1", "root",
- MUSIC_ID, "0", _("Music"),
- MUSIC_ALL_ID, MUSIC_ID, _("All Music"),
- MUSIC_GENRE_ID, MUSIC_ID, _("Genre"),
- MUSIC_ARTIST_ID, MUSIC_ID, _("Artist"),
- MUSIC_ALBUM_ID, MUSIC_ID, _("Album"),
- MUSIC_DIR_ID, MUSIC_ID, _("Folders"),
- MUSIC_PLIST_ID, MUSIC_ID, _("Playlists"),
-
- VIDEO_ID, "0", _("Video"),
- VIDEO_ALL_ID, VIDEO_ID, _("All Video"),
- VIDEO_DIR_ID, VIDEO_ID, _("Folders"),
-
- IMAGE_ID, "0", _("Pictures"),
- IMAGE_ALL_ID, IMAGE_ID, _("All Pictures"),
- IMAGE_DATE_ID, IMAGE_ID, _("Date Taken"),
- IMAGE_CAMERA_ID, IMAGE_ID, _("Camera"),
- IMAGE_DIR_ID, IMAGE_ID, _("Folders"),
-
- BROWSEDIR_ID, "0", _("Browse Folders"),
- 0 };
-
- ret = sql_exec(db, create_objectTable_sqlite);
+ int ret = sql_exec(db, create_objectTable_sqlite);
if( ret != SQLITE_OK )
goto sql_failed;
ret = sql_exec(db, create_detailTable_sqlite);
@@ -576,16 +553,18 @@ CreateDatabase(void)
ret = sql_exec(db, "INSERT into SETTINGS values ('UPDATE_ID', '0')");
if( ret != SQLITE_OK )
goto sql_failed;
- for( i=0; containers[i]; i=i+3 )
+ for( int i=0; containers[i].name; ++i )
{
+ const struct container_s *c = &containers[i];
+ const char *name = _(c->name);
ret = sql_exec(db, "INSERT into OBJECTS (OBJECT_ID, PARENT_ID, DETAIL_ID, CLASS, NAME)"
" values "
"('%s', '%s', %lld, 'container.storageFolder', '%q')",
- containers[i], containers[i+1], GetFolderMetadata(containers[i+2], NULL, NULL, NULL, 0), containers[i+2]);
+ c->object_id, c->parent_id, GetFolderMetadata(name, NULL, NULL, NULL, 0), name);
if( ret != SQLITE_OK )
goto sql_failed;
}
- for( i=0; magic_containers[i].objectid_match; i++ )
+ for( int i=0; magic_containers[i].objectid_match; i++ )
{
struct magic_container_s *magic = &magic_containers[i];
if (!magic->name)

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@ -0,0 +1,125 @@
From d297624e533d6d4274c750e3769749c3d7f121c8 Mon Sep 17 00:00:00 2001
From: Daniel Kamil Kozar <dkk089@gmail.com>
Date: Sat, 15 Dec 2018 16:34:30 +0100
Subject: [PATCH] Mark all instances of magic_container_s as const
---
containers.c | 38 +++++++++++++++++++-------------------
containers.h | 6 +++---
scanner.c | 2 +-
upnpsoap.c | 6 +++---
4 files changed, 26 insertions(+), 26 deletions(-)
--- a/containers.c
+++ b/containers.c
@@ -50,23 +50,23 @@
#define NINETY_DAYS "7776000"
-const char *music_id = MUSIC_ID;
-const char *music_all_id = MUSIC_ALL_ID;
-const char *music_genre_id = MUSIC_GENRE_ID;
-const char *music_artist_id = MUSIC_ARTIST_ID;
-const char *music_album_id = MUSIC_ALBUM_ID;
-const char *music_plist_id = MUSIC_PLIST_ID;
-const char *music_dir_id = MUSIC_DIR_ID;
-const char *video_id = VIDEO_ID;
-const char *video_all_id = VIDEO_ALL_ID;
-const char *video_dir_id = VIDEO_DIR_ID;
-const char *image_id = IMAGE_ID;
-const char *image_all_id = IMAGE_ALL_ID;
-const char *image_date_id = IMAGE_DATE_ID;
-const char *image_camera_id = IMAGE_CAMERA_ID;
-const char *image_dir_id = IMAGE_DIR_ID;
+static const char *music_id = MUSIC_ID;
+static const char *music_all_id = MUSIC_ALL_ID;
+static const char *music_genre_id = MUSIC_GENRE_ID;
+static const char *music_artist_id = MUSIC_ARTIST_ID;
+static const char *music_album_id = MUSIC_ALBUM_ID;
+static const char *music_plist_id = MUSIC_PLIST_ID;
+static const char *music_dir_id = MUSIC_DIR_ID;
+static const char *video_id = VIDEO_ID;
+static const char *video_all_id = VIDEO_ALL_ID;
+static const char *video_dir_id = VIDEO_DIR_ID;
+static const char *image_id = IMAGE_ID;
+static const char *image_all_id = IMAGE_ALL_ID;
+static const char *image_date_id = IMAGE_DATE_ID;
+static const char *image_camera_id = IMAGE_CAMERA_ID;
+static const char *image_dir_id = IMAGE_DIR_ID;
-struct magic_container_s magic_containers[] =
+const struct magic_container_s magic_containers[] =
{
/* Alternate root container */
{ NULL,
@@ -149,7 +149,7 @@ struct magic_container_s magic_container
{ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, 0 }
};
-struct magic_container_s *
+const struct magic_container_s *
in_magic_container(const char *id, int flags, const char **real_id)
{
size_t len;
@@ -179,7 +179,7 @@ in_magic_container(const char *id, int f
return NULL;
}
-struct magic_container_s *
+const struct magic_container_s *
check_magic_container(const char *id, int flags)
{
int i;
--- a/containers.h
+++ b/containers.h
@@ -38,7 +38,7 @@ struct magic_container_s {
int required_flags;
};
-extern struct magic_container_s magic_containers[];
+extern const struct magic_container_s magic_containers[];
-struct magic_container_s *in_magic_container(const char *id, int flags, const char **real_id);
-struct magic_container_s *check_magic_container(const char *id, int flags);
+const struct magic_container_s *in_magic_container(const char *id, int flags, const char **real_id);
+const struct magic_container_s *check_magic_container(const char *id, int flags);
--- a/scanner.c
+++ b/scanner.c
@@ -566,7 +566,7 @@ CreateDatabase(void)
}
for( int i=0; magic_containers[i].objectid_match; i++ )
{
- struct magic_container_s *magic = &magic_containers[i];
+ const struct magic_container_s *magic = &magic_containers[i];
if (!magic->name)
continue;
if( sql_get_int_field(db, "SELECT 1 from OBJECTS where OBJECT_ID = '%s'", magic->objectid_match) == 0 )
--- a/upnpsoap.c
+++ b/upnpsoap.c
@@ -800,7 +800,7 @@ add_res(char *size, char *duration, char
}
static int
-get_child_count(const char *object, struct magic_container_s *magic)
+get_child_count(const char *object, const struct magic_container_s *magic)
{
int ret;
@@ -1297,7 +1297,7 @@ BrowseContentDirectory(struct upnphttp *
"<Result>"
"&lt;DIDL-Lite"
CONTENT_DIRECTORY_SCHEMAS;
- struct magic_container_s *magic;
+ const struct magic_container_s *magic;
char *zErrMsg = NULL;
char *sql, *ptr;
struct Response args;
@@ -1819,7 +1819,7 @@ SearchContentDirectory(struct upnphttp *
"<Result>"
"&lt;DIDL-Lite"
CONTENT_DIRECTORY_SCHEMAS;
- struct magic_container_s *magic;
+ const struct magic_container_s *magic;
char *zErrMsg = NULL;
char *sql, *ptr;
struct Response args;

View file

@ -0,0 +1,27 @@
From 972fb2bbfdb7118551da45c5828c9e74be581fc4 Mon Sep 17 00:00:00 2001
From: Daniel Kamil Kozar <dkk089@gmail.com>
Date: Sat, 15 Dec 2018 21:55:52 +0100
Subject: [PATCH] What about David Bowie's "Heroes"?
---
utils.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/utils.c b/utils.c
index dc936f9..dfa2b65 100644
--- a/utils.c
+++ b/utils.c
@@ -87,13 +87,6 @@ trim(char *str)
len--;
}
- if (str[0] == '"' && str[len-1] == '"')
- {
- str[0] = '\0';
- str[len-1] = '\0';
- str++;
- }
-
return str;
}

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@ -0,0 +1,192 @@
From be9de8b2e0864b46498496af9ffdc31c0e7b764a Mon Sep 17 00:00:00 2001
From: Daniel Kamil Kozar <dkk089@gmail.com>
Date: Sun, 16 Dec 2018 14:21:58 +0100
Subject: [PATCH] Reduce duplication in sql.c
---
sql.c | 166 ++++++++++++++++++++--------------------------------------
1 file changed, 58 insertions(+), 108 deletions(-)
--- a/sql.c
+++ b/sql.c
@@ -65,122 +65,72 @@ sql_get_table(sqlite3 *db, const char *s
return ret;
}
+#define sql_get_field(type, column_get_fn) \
+ va_list ap;\
+ int counter, result;\
+ char *sql;\
+ type ret;\
+ sqlite3_stmt *stmt;\
+ \
+ va_start(ap, fmt);\
+ sql = sqlite3_vmprintf(fmt, ap);\
+ va_end(ap);\
+\
+ /*DPRINTF(E_DEBUG, L_DB_SQL, "sql: %s\n", sql); */ \
+\
+ switch (sqlite3_prepare_v2(db, sql, -1, &stmt, NULL))\
+ {\
+ case SQLITE_OK:\
+ break;\
+ default:\
+ DPRINTF(E_ERROR, L_DB_SQL, "prepare failed: %s\n%s\n", sqlite3_errmsg(db), sql);\
+ sqlite3_free(sql);\
+ return -1;\
+ }\
+\
+ for (counter = 0;\
+ ((result = sqlite3_step(stmt)) == SQLITE_BUSY || result == SQLITE_LOCKED) && counter < 2;\
+ counter++) {\
+ /* While SQLITE_BUSY has a built in timeout,\
+ * SQLITE_LOCKED does not, so sleep */\
+ if (result == SQLITE_LOCKED)\
+ sleep(1);\
+ }\
+\
+ switch (result)\
+ {\
+ case SQLITE_DONE:\
+ /* no rows returned */\
+ ret = 0;\
+ break;\
+ case SQLITE_ROW:\
+ if (sqlite3_column_type(stmt, 0) == SQLITE_NULL)\
+ {\
+ ret = 0;\
+ break;\
+ }\
+ ret = column_get_fn(stmt, 0);\
+ break;\
+ default:\
+ DPRINTF(E_WARN, L_DB_SQL, "%s: step failed: %s\n%s\n", __func__, sqlite3_errmsg(db), sql);\
+ ret = -1;\
+ break;\
+ }\
+ sqlite3_free(sql);\
+ sqlite3_finalize(stmt);\
+\
+ return ret;
+
int
sql_get_int_field(sqlite3 *db, const char *fmt, ...)
{
- va_list ap;
- int counter, result;
- char *sql;
- int ret;
- sqlite3_stmt *stmt;
-
- va_start(ap, fmt);
- sql = sqlite3_vmprintf(fmt, ap);
- va_end(ap);
-
- //DPRINTF(E_DEBUG, L_DB_SQL, "sql: %s\n", sql);
-
- switch (sqlite3_prepare_v2(db, sql, -1, &stmt, NULL))
- {
- case SQLITE_OK:
- break;
- default:
- DPRINTF(E_ERROR, L_DB_SQL, "prepare failed: %s\n%s\n", sqlite3_errmsg(db), sql);
- sqlite3_free(sql);
- return -1;
- }
-
- for (counter = 0;
- ((result = sqlite3_step(stmt)) == SQLITE_BUSY || result == SQLITE_LOCKED) && counter < 2;
- counter++) {
- /* While SQLITE_BUSY has a built in timeout,
- * SQLITE_LOCKED does not, so sleep */
- if (result == SQLITE_LOCKED)
- sleep(1);
- }
-
- switch (result)
- {
- case SQLITE_DONE:
- /* no rows returned */
- ret = 0;
- break;
- case SQLITE_ROW:
- if (sqlite3_column_type(stmt, 0) == SQLITE_NULL)
- {
- ret = 0;
- break;
- }
- ret = sqlite3_column_int(stmt, 0);
- break;
- default:
- DPRINTF(E_WARN, L_DB_SQL, "%s: step failed: %s\n%s\n", __func__, sqlite3_errmsg(db), sql);
- ret = -1;
- break;
- }
- sqlite3_free(sql);
- sqlite3_finalize(stmt);
-
- return ret;
+ sql_get_field(int, sqlite3_column_int)
}
int64_t
sql_get_int64_field(sqlite3 *db, const char *fmt, ...)
{
- va_list ap;
- int counter, result;
- char *sql;
- int64_t ret;
- sqlite3_stmt *stmt;
-
- va_start(ap, fmt);
- sql = sqlite3_vmprintf(fmt, ap);
- va_end(ap);
-
- //DPRINTF(E_DEBUG, L_DB_SQL, "sql: %s\n", sql);
-
- switch (sqlite3_prepare_v2(db, sql, -1, &stmt, NULL))
- {
- case SQLITE_OK:
- break;
- default:
- DPRINTF(E_ERROR, L_DB_SQL, "prepare failed: %s\n%s\n", sqlite3_errmsg(db), sql);
- sqlite3_free(sql);
- return -1;
- }
-
- for (counter = 0;
- ((result = sqlite3_step(stmt)) == SQLITE_BUSY || result == SQLITE_LOCKED) && counter < 2;
- counter++) {
- /* While SQLITE_BUSY has a built in timeout,
- * SQLITE_LOCKED does not, so sleep */
- if (result == SQLITE_LOCKED)
- sleep(1);
- }
-
- switch (result)
- {
- case SQLITE_DONE:
- /* no rows returned */
- ret = 0;
- break;
- case SQLITE_ROW:
- if (sqlite3_column_type(stmt, 0) == SQLITE_NULL)
- {
- ret = 0;
- break;
- }
- ret = sqlite3_column_int64(stmt, 0);
- break;
- default:
- DPRINTF(E_WARN, L_DB_SQL, "%s: step failed: %s\n%s\n", __func__, sqlite3_errmsg(db), sql);
- ret = -1;
- break;
- }
- sqlite3_free(sql);
- sqlite3_finalize(stmt);
-
- return ret;
+ sql_get_field(int64_t, sqlite3_column_int64)
}
char *

View file

@ -0,0 +1,21 @@
From ce34745bb19a649c8570ef0a3da9ffd5e941548e Mon Sep 17 00:00:00 2001
From: Daniel Kamil Kozar <dkk089@gmail.com>
Date: Sun, 30 Dec 2018 22:49:50 +0100
Subject: [PATCH] No return in a function returning non-void
---
upnpdescgen.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/upnpdescgen.c b/upnpdescgen.c
index 85ce185..78d5754 100644
--- a/upnpdescgen.c
+++ b/upnpdescgen.c
@@ -525,6 +525,7 @@ genXML(char *str, int *len, int *tmplen, const struct XMLElt *p)
pile[top].eltname = eltname;
}
}
+ return str;
}
/* genRootDesc() :