libaacs | branch: master | npzacs <npz...@gmail.com> | Tue Feb 9 12:30:34 2016 +0200| [69e289a6206d8cd3b41926033a43e2354c12670c] | committer: npzacs
aacs_get_mk(): do not return garbage if calculation failed > http://git.videolan.org/gitweb.cgi/libaacs.git/?a=commit;h=69e289a6206d8cd3b41926033a43e2354c12670c --- src/libaacs/aacs.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/libaacs/aacs.c b/src/libaacs/aacs.c index ef97035..76fa6f6 100644 --- a/src/libaacs/aacs.c +++ b/src/libaacs/aacs.c @@ -1317,7 +1317,10 @@ const uint8_t *aacs_get_mk(AACS *aacs) if (!memcmp(aacs->mk, empty_key, sizeof(aacs->mk))) { config_file *cf = keydbcfg_config_load(NULL); if (cf) { - _calc_mk(aacs, aacs->mk, cf->pkl, cf->dkl); + uint8_t mk[16] = {0}; + if (_calc_mk(aacs, mk, cf->pkl, cf->dkl) == AACS_SUCCESS) { + memcpy(aacs->mk, mk, 16); + } keydbcfg_config_file_close(cf); } _______________________________________________ libaacs-devel mailing list libaacs-devel@videolan.org https://mailman.videolan.org/listinfo/libaacs-devel
