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| author | Yabin Cui <yabinc@google.com> | 2015-02-10 18:09:57 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2015-02-10 18:09:57 +0000 |
| commit | 8dc24ee55e05cfb54af5ef29d9f8a19ef65462c1 (patch) | |
| tree | b932a2b9686d0ed352f5fb43eb3dcef557e4343b /libc/dns | |
| parent | 37529bc8451dbb4adbcc93234d064e576c456324 (diff) | |
| parent | 3a31e697ca3c1207bfec64b555bcff7b129348a3 (diff) | |
| download | bionic-8dc24ee55e05cfb54af5ef29d9f8a19ef65462c1.zip bionic-8dc24ee55e05cfb54af5ef29d9f8a19ef65462c1.tar.gz bionic-8dc24ee55e05cfb54af5ef29d9f8a19ef65462c1.tar.bz2 | |
am 3a31e697: am ee17e880: Merge "Define MAXHOSTNAMELEN explicitly in source files."
* commit '3a31e697ca3c1207bfec64b555bcff7b129348a3':
Define MAXHOSTNAMELEN explicitly in source files.
Diffstat (limited to 'libc/dns')
| -rw-r--r-- | libc/dns/include/resolv_private.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libc/dns/include/resolv_private.h b/libc/dns/include/resolv_private.h index 4a832d0..0dab3d8 100644 --- a/libc/dns/include/resolv_private.h +++ b/libc/dns/include/resolv_private.h @@ -63,6 +63,13 @@ /* Despite this file's name, it's part of libresolv. On Android, that means it's part of libc :-( */ #pragma GCC visibility push(default) +// Linux defines MAXHOSTNAMELEN as 64, while the domain name limit in +// RFC 1034 and RFC 1035 is 255 octets. +#ifdef MAXHOSTNAMELEN +#undef MAXHOSTNAMELEN +#endif +#define MAXHOSTNAMELEN 256 + /* * Revision information. This is the release date in YYYYMMDD format. * It can change every day so the right thing to do with it is use it |