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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 64 |
1 files changed, 64 insertions, 0 deletions
@@ -1,5 +1,69 @@ 2018-05-23 Florian Weimer <fweimer@redhat.com> + [BZ #19728] + [BZ #19729] + [BZ #22247] + CVE-2016-6261 + CVE-2016-6263 + CVE-2017-14062 + Switch to extern IDNA implementation (libidn2). + * libidn: Remove subdirectory. + * LICENSES: Do not mention licensing conditions for the removed + libidn code. + * config.h.in (HAVE_LIBIDN): Remove. + * include/dlfcn.h (__libc_dlopen): Update comment. + * include/idna.h: Remove file. + * inet/Makefile (routines): Add idna. + (tests-static, tests-internal): Add tst-idna_name_classify. + (LOCALES): Generate locales for tests. + (tst-idna_name_classify.out): Depend on generated locales. + * inet/idna_name_classify.c: New file. + * inet/tst-idna_name_classify.c: Likewise. + * inet/net-internal.h (__idna_to_dns_encoding) + (__idna_from_dns_encoding): Declare. + * inet/net-internal.h (enum idna_name_classification): Define. + (__idna_name_classify): Declare. + * inet/Versions (GLIBC_PRIVATE): Add __idna_to_dns_encoding, + __idna_from_dns_encoding. + * inet/getnameinfo.c (DEPRECATED_NI_IDN): Define. + (gni_host_inet_name): Call __idna_from_dns_encoding. Use punycode + name as a fallback in case of encoding errors. + (getnameinfo): Use DEPRECATED_NI_IDN. + * inet/idna.c: New file. + * nscd/gai.c: Do not include <libidn/idn-stub.c>. + * resolv/Makefile (tests): Add tst-resolv-ai_idn, + tst-resolv-ai_idn-latin1, tst-resolv-ai_idn-nolibidn2. + (modules-names): Add tst-no-libidn2. + (extra-test-objs): Add tst-no-libidn2.os. + (LDFLAGS-tst-no-libidn2.so): Set soname. + (LOCALES): Set, and generate locales. + (tst-resolv-ai_idn): Link with -ldl -lresolv -lpthread. + (tst-resolv-ai_idn-latin1): Likewise. + (tst-resolv-ai_idn-nolibidn2): Likewise. + (tst-resolv-ai_idn.out): Depend on locales. + (tst-resolv-ai_idn-latin1.out): Depend on locales. + (tst-resolv-ai_idn-nolibidn2.out): Depend on locales and + tst-no-libidn2.so. + * resolv/netdb.h (AI_IDN_ALLOW_UNASSIGNED) + (AI_IDN_USE_STD3_ASCII_RULES, NI_IDN_ALLOW_UNASSIGNED) + (NI_IDN_USE_STD3_ASCII_RULES): Deprecate. + * resolv/tst-resolv-ai_idn.c: New file. + * resolv/tst-resolv-ai_idn-latin1.c: Likewise. + * resolv/tst-resolv-ai_idn-nolibidn2.c: Likewise. + * resolv/tst-no-libidn2.c: Likewise. + * support/support_format_addrinfo.c (format_ai_flags): Do not + handle AI_IDN_ALLOW_UNASSIGNED, AI_IDN_USE_STD3_ASCII_RULES. + * sysdeps/posix/getaddrinfo.c (DEPRECATED_AI_IDN): Define. + (gaih_inet): Call __idna_to_dns_encoding and + __idna_from_dns_encoding, and use the original (punycode) name if + __idna_from_dns_encoding fails due to an encoding error. + (getaddrinfo): Use DEPRECATED_AI_IDN. + * sysdeps/unix/inet/Subdirs (libidn): Remove. + * sysdeps/unix/inet/configure: Remove file. + * sysdeps/unix/inet/configure.ac: Likewise. + +2018-05-23 Florian Weimer <fweimer@redhat.com> + Implement allocate_once. * include/allocate_once.h: New file. * misc/allocate_once.c: Likewise. |