Commit graph

33 commits

Author SHA1 Message Date
Yousong Zhou
7f1ce63a84 blobmsg: remove unneeded assignment in blobmsg_alloc_string_buffer().
data_dest should already be assigned by blobmsg_new() if the return
value is not NULL.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2014-12-11 17:58:29 +01:00
ewolfok
22bbcfddd7 blob: improve out-of-memory handling
Signed-off-by: Chen Bin <ewolfok@126.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2014-07-26 03:50:50 +02:00
Felix Fietkau
7ba1f8acd8 blobmsg: add blobmsg_check_array, which returns the size of the array
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2014-07-15 10:52:12 +02:00
Felix Fietkau
d07b174de8 blobmsg: make length variables unsigned
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2014-04-27 16:32:09 +02:00
Felix Fietkau
93a4cb92c1 blobmsg: remove unnecessary initialization
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2014-04-12 20:20:36 +02:00
Felix Fietkau
58aec3c59a blobmsg: allow data/length iterator/accessor functions to work on non-blobmsg elements
This primarily helps with simplifying the ubus APIs.
blobmsg header presence is indicated by the BLOB_ATTR_EXTENDED bit in
the id_len field.

This changes the format ABI, but not the API.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2014-03-12 20:18:12 +01:00
Felix Fietkau
458c3937bc blob: add a magic offset to nesting cookies to ensure that NULL is never returned as a normal value
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2013-10-16 01:22:02 +02:00
Felix Fietkau
af2f52a37b blobmsg: implement blobmsg_printf and blobmsg_vprintf
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2013-02-17 16:42:12 +01:00
Felix Fietkau
4ab499899c blobmsg: add blobmsg_realloc_string_buffer()
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2013-02-10 20:43:51 +01:00
Felix Fietkau
1ec5b85848 blobmsg: fix blobmsg_parse_array, drop name field requirement
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2013-01-13 09:07:32 +01:00
Felix Fietkau
4b5f278195 blobmsg: allow BLOBMSG_TYPE_UNSPEC attributes, treat them as null for JSON conversion
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2013-01-13 09:02:51 +01:00
Felix Fietkau
2f74dbad14 blobmsg: add blobmsg_parse_array()
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
2013-01-08 02:05:03 +01:00
Felix Fietkau
bbdc3bdb05 blobmsg: remove the unnecessary name argument from blobmsg_check_attr_list, infer it from the list type 2012-06-24 21:11:06 +02:00
Felix Fietkau
f1494cde4d blobmsg: add blobmsg_check_attr_list() to validate element types of arrays and tables 2012-06-24 21:07:47 +02:00
Felix Fietkau
74cdaf796f switch blobmsg over to permissive license 2012-05-26 18:02:30 +02:00
Felix Fietkau
51711be625 fix more instances of uninitialized padding bytes 2011-10-06 17:57:13 +02:00
Felix Fietkau
7c80b7c514 blobmsg: fill padding between name and data 2011-10-06 17:19:28 +02:00
Felix Fietkau
08aada9a93 make the blobmsg format endian agnostic (stick to big-endian) 2011-10-06 17:15:00 +02:00
Felix Fietkau
1d3e4ccb6a fix a bug in blobmsg_parse
a second entry that has the same length as an existing found entry would
abort the parse loop (reported by Stefan Mächler)
2011-08-17 10:44:11 -07:00
Felix Fietkau
6bbde6e647 allow blobmsg_add_field to add arrays/tables 2011-02-07 01:12:07 +01:00
Felix Fietkau
0918243e90 move json formatting to the blobmsg_json library 2011-02-06 21:23:28 +01:00
Felix Fietkau
01ad5162b2 add a callback to the blobmsg-to-json function to override the formatting of specific attributes 2011-02-06 16:48:28 +01:00
Felix Fietkau
3bc18fcadc blobmsg: fix dynamic string buffer length calculation 2011-02-06 02:07:26 +01:00
Felix Fietkau
29598e3dc8 add functions for allocating and adding a string buffer field 2011-02-04 21:57:59 +01:00
Felix Fietkau
3da4427fb5 fix json string formatting 2011-01-31 17:17:40 +01:00
Felix Fietkau
7a0571a9ff blobmsg: constify and add more validation 2011-01-31 03:51:06 +01:00
Felix Fietkau
da2876acd9 add support for json-formatting blobmsg elements 2011-01-30 14:15:57 +01:00
Felix Fietkau
ff585b97c0 fix json list parsing 2011-01-30 01:13:32 +01:00
Felix Fietkau
5129bc9401 blobmsg: make arrays structually the same as tables - simplifies library user code 2011-01-29 18:00:40 +01:00
Felix Fietkau
d28eb7fc28 add a blobmsg-to-json function 2011-01-23 22:52:53 +01:00
Felix Fietkau
5e5abe33fe improve validation - add header length 2011-01-23 20:32:57 +01:00
Felix Fietkau
71f0be5e11 add blobmsg validation function 2011-01-23 19:55:41 +01:00
Felix Fietkau
e82d74f898 Initial import 2010-10-13 21:29:08 +02:00