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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 25 |
1 files changed, 25 insertions, 0 deletions
@@ -1,3 +1,28 @@ +2017-02-02 Siddhesh Poyarekar <siddhesh@sourceware.org> + + [BZ #21073] + * elf/dl-tunable-types.h (tunable_seclevel_t): New enum. + * elf/dl-tunables.c (tunables_strdup): Remove. + (get_next_env): Also return the previous envp. + (parse_tunables): Erase tunables of category + TUNABLES_SECLEVEL_SXID_ERASE. + (maybe_enable_malloc_check): Make MALLOC_CHECK_ + TUNABLE_SECLEVEL_NONE if /etc/setuid-debug is accessible. + (__tunables_init)[TUNABLES_FRONTEND == + TUNABLES_FRONTEND_valstring]: Update GLIBC_TUNABLES envvar + after parsing. + [TUNABLES_FRONTEND != TUNABLES_FRONTEND_valstring]: Erase + tunable envvars of category TUNABLES_SECLEVEL_SXID_ERASE. + * elf/dl-tunables.h (struct _tunable): Change member is_secure + to security_level. + * elf/dl-tunables.list: Add security_level annotations for all + tunables. + * scripts/gen-tunables.awk: Recognize and generate enum values + for security_level. + * elf/tst-env-setuid.c: New test case. + * elf/tst-env-setuid-tunables: new test case. + * elf/Makefile (tests-static): Add them. + 2017-02-01 Richard Henderson <rth@twiddle.net> * sysdeps/alpha/memchr.c (__memchr): Use saturating arithmetic |