LILiK
/
openwrt-packages-dist
5
0
Fork 0
Code Issues 0 Pull Requests 0 Projects 0 Releases 0 Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
17812 Commits
1 Branch
46 MiB
Tree: 64c032231b
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from '64c032231b'
${ noResults }
openwrt-packages-dist/net/cgi-io/Makefile

46 lines
1.1 KiB
Raw Normal View History

cgi-io: add a small helper cgi that can be used by RPCD based UIs Signed-off-by: John Crispin <blogic@openwrt.org>
9 years ago
​
​
​
​
​
​
​
​
​
cgi-io: close pipe descriptors early In the command read side, close the superfluous write end of the pipe early to ensure that EOF is reliably detected. Without that change, splice calls to read from the pipe will occasionally hang until the CGI process is eventually killed due to timeout. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
5 years ago
cgi-io: add a small helper cgi that can be used by RPCD based UIs Signed-off-by: John Crispin <blogic@openwrt.org>
9 years ago
treewide: Change .*GPL.*+ licenses to SPDX compatible identifier The CONTRIBUTING.md requests an (or multiple) SPDX identifier for GPL licenses. But a lot of packages did use a different, non-SPDX style with a "+" at the end instead of "-or-later". Signed-off-by: Sven Eckelmann <sven@narfation.org>
5 years ago
cgi-io: add a small helper cgi that can be used by RPCD based UIs Signed-off-by: John Crispin <blogic@openwrt.org>
9 years ago
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
cgi-io: use different acl scopes for path and command permissions Use the `cgi-io` scope to check for permission to execute the requested command (`upload`, `backup`) and the `file` scope to check path permissions. The reasoning of this change is that `cgi-io` is usually used in conjunction with `rpcd-mod-file` to transfer large file data out of band and `rpcd-mod-file` already uses the `file` scope to manage file path access permissions. After this change, both `rpc-mod-file` and `cgi-io` can share the same path acl rules. Write access to a path can be granted by using an ubus call in the following form: ubus call session grant '{ "ubus_rpc_session": "...", "scope": "file", "objects": [ [ "/var/lib/uploads/*", "write" ] ] }' Signed-off-by: Jo-Philipp Wich <jo@mein.io>
5 years ago
cgi-io: add download operation Add a new `cgi-download` applet which allows to retrieve the contents of regular files or block devices. In order to initiate a transfer, a POST request in x-www-form-urlencoded format must be sent to the applet, with one field "sessionid" holding the login session and another field "path" containing the file path to download. Further optional fields are "filename" which - if present - will cause the download applet to set a Content-Dispostition header and "mimetype" which allows to let the applet respond with a specific type instead of the default "application/octet-stream". Below is an example for the required acl rules to grant download access to files or block devices: ubus call session grant '{ "ubus_rpc_session": "...", "scope": "cgi-io", "objects": [ [ "download", "read" ] ] }' ubus call session grant '{ "ubus_rpc_session": "...", "scope": "file", "objects": [ [ "/etc/config/*", "read" ], [ "/dev/mtdblock*", "read" ] ] }' Signed-off-by: Jo-Philipp Wich <jo@mein.io>
5 years ago
cgi-io: Fix bug The installation name is inconsistent with the code Signed-off-by: Jianhui Zhao <jianhuizhao329@gmail.com>
6 years ago
cgi-io: implement exec action Implement a new "cgi-exec" applet which allows to invoke remote commands and stream their stdandard output back to the client via HTTP. This is needed in cases where large amounts of data or binary encoded contents such as tar archives need to be transferred, which are unsuitable to be transported via ubus directly. The exec call is guarded by the same ACL semantics as rpcd's file plugin, means in order to be able to execute a command remotely, the ubus session identified by the given session ID must have read access to the "exec" function of the "cgi-io" scope and an explicit "exec" permission rule for the invoked command in the "file" scope. In order to initiate a transfer, a POST request in x-www-form-urlencoded format must be sent to the applet, with one field "sessionid" holding the login session and another field "command" specifiying the commandline to invoke. Further optional fields are "filename" which - if present - will cause the download applet to set a Content-Dispostition header and "mimetype" which allows to let the applet respond with a specific type instead of the default "application/octet-stream". Below is an example for the required ACL rules to grant exec access to both the "date" and "iptables" commands. The "date" rule specifies the base name of the executable and thus allows invocation with arbitrary parameters while the latter "iptables" rule merely allows one specific set of arguments which must appear exactly in the given order. ubus call session grant '{ "ubus_rpc_session": "...", "scope": "cgi-io", "objects": [ [ "exec", "read" ] ] }' ubus call session grant '{ "ubus_rpc_session": "...", "scope": "file", "objects": [ [ "/bin/date", "exec" ], [ "/usr/sbin/iptables -n -v -L", "exec" ] ] }' Signed-off-by: Jo-Philipp Wich <jo@mein.io>
5 years ago
cgi-io: add a small helper cgi that can be used by RPCD based UIs Signed-off-by: John Crispin <blogic@openwrt.org>
9 years ago
​
​
 
  1. #

  2. # Copyright (C) 2015 OpenWrt.org

  3. #

  4. # This is free software, licensed under the GNU General Public License v2.

  5. # See /LICENSE for more information.

  6. #

  7. 

  8. include $(TOPDIR)/rules.mk
  9. 

  10. PKG_NAME:=cgi-io
  11. PKG_RELEASE:=16
  12. 

  13. PKG_LICENSE:=GPL-2.0-or-later
  14. 

  15. PKG_MAINTAINER:=John Crispin <blogic@openwrt.org>
  16. 

  17. include $(INCLUDE_DIR)/package.mk
  18. include $(INCLUDE_DIR)/cmake.mk
  19. 

  20. define Package/cgi-io
  21.   SECTION:=net
  22.   CATEGORY:=Network
  23.   SUBMENU:=Web Servers/Proxies
  24.   DEPENDS:=+libubox +libubus
  25.   TITLE:=CGI utility for handling up/downloading of files
  26. endef
  27. 

  28. define Package/cgi-io/description
  29.   This package contains an cgi utility that is useful for up/downloading files
  30. endef
  31. 

  32. define Build/Prepare
  33. 	mkdir -p $(PKG_BUILD_DIR)
  34. 	$(CP) ./src/* $(PKG_BUILD_DIR)/
  35. endef
  36. 

  37. define Package/cgi-io/install
  38. 	$(INSTALL_DIR) $(1)/usr/libexec $(1)/www/cgi-bin/
  39. 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/cgi-io $(1)/usr/libexec
  40. 	$(LN) ../../usr/libexec/cgi-io $(1)/www/cgi-bin/cgi-upload
  41. 	$(LN) ../../usr/libexec/cgi-io $(1)/www/cgi-bin/cgi-download
  42. 	$(LN) ../../usr/libexec/cgi-io $(1)/www/cgi-bin/cgi-backup
  43. 	$(LN) ../../usr/libexec/cgi-io $(1)/www/cgi-bin/cgi-exec
  44. endef
  45. 

  46. $(eval $(call BuildPackage,cgi-io))