When developing a C application that updates options with uci_set I noticed that config files were not getting these updates. I found that this was due to a use-after-free bug in uci_set.
Looking further at the code I also noticed some other issues. This patch series contains fixes to these issues as well as some other improvements. Jan Venekamp (9): uci: fix use-after-free uci_set on update option uci: maintain option position in uci_set uci: optimize update option in uci_set uci: fix use-after-free uci_add_list uci: fix atomicity of uci_add_list uci: maintain option position in uci_add_list uci: fix memory leak uci_set on update section uci: optimize update section in uci_set uci: macro uci_alloc_element not in uci.h list.c | 168 ++++++++++++-------------- tests/shunit2/tests.d/090_cli_options | 8 +- uci.h | 10 -- uci_internal.h | 3 + 4 files changed, 87 insertions(+), 102 deletions(-) -- 2.32.0 (Apple Git-132) _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
