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| author |   Andrew Yourtchenko <ayourtch@gmail.com> | 2021-01-29 14:18:12 +0000 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2021-02-08 10:27:06 +0000 |
| commit | e5b7ca4bcea8c404d95e00f5db4c40d47b6e185b (patch) | |
| tree | 8c63d909d628477c745e0a3455fb5e5ae45e6a48 /extras/libmemif/src/CMakeLists.txt | |
| parent | 1421748e3cd98d7355b1a1db283803a571569927 (diff) | |
libmemif: fix insecure uses of strncpy
A calling patterm of "strncpy(dst, src, strlen(src))" invites a lot of troubles.
However, even using the target size may result in a problem if the string is
longer, since then the termination is not done.
Use strlcpy(dst, src, sizeof(dst)), which will always null-terminate
the string.
Change-Id: I8ddaf3dc8380a78af08914e81849279dae7ab24a
Type: fix
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Diffstat (limited to 'extras/libmemif/src/CMakeLists.txt')
| -rw-r--r-- | extras/libmemif/src/CMakeLists.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/extras/libmemif/src/CMakeLists.txt b/extras/libmemif/src/CMakeLists.txt index aced550ff5d..ddb8a52f82b 100644 --- a/extras/libmemif/src/CMakeLists.txt +++ b/extras/libmemif/src/CMakeLists.txt @@ -34,6 +34,13 @@ include_directories(${HEADERS_DIR}) add_library(memif SHARED ${MEMIF_SOURCES}) target_link_libraries(memif ${CMAKE_THREAD_LIBS_INIT}) + +find_library(LIB_BSD bsd) +if(LIB_BSD) + add_compile_definitions(HAS_LIB_BSD) + target_link_libraries(memif ${LIB_BSD}) +endif() + foreach(file ${MEMIF_HEADERS}) get_filename_component(dir ${file} DIRECTORY) install( |