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* ext/socket/socket.c (sock_s_pack_sockaddr_un): support the longest

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path in sockaddr_un, really.
  reported by nagachika.
  http://d.hatena.ne.jp/nagachika/20120426/ruby_trunk_changes_35474_35476


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2012-04-26 22:18:03 +00:00
parent 0e01d836df
commit da12c793c4
2 changed files with 8 additions and 1 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
Fri Apr 27 07:15:07 2012 Tanaka Akira <akr@fsij.org>
* ext/socket/socket.c (sock_s_pack_sockaddr_un): support the longest
path in sockaddr_un, really.
reported by nagachika.
http://d.hatena.ne.jp/nagachika/20120426/ruby_trunk_changes_35474_35476
Thu Apr 26 12:28:06 2012 Tanaka Akira <akr@fsij.org> Thu Apr 26 12:28:06 2012 Tanaka Akira <akr@fsij.org>
* ext/socket/raddrinfo.c (init_unix_addrinfo): support the longest * ext/socket/raddrinfo.c (init_unix_addrinfo): support the longest

2
ext/socket/socket.c
View File

@ -1426,7 +1426,7 @@ sock_s_pack_sockaddr_un(VALUE self, VALUE path)
StringValue(path); StringValue(path);
MEMZERO(&sockaddr, struct sockaddr_un, 1); MEMZERO(&sockaddr, struct sockaddr_un, 1);
sockaddr.sun_family = AF_UNIX; sockaddr.sun_family = AF_UNIX;
if (sizeof(sockaddr.sun_path) <= (size_t)RSTRING_LEN(path)) { if (sizeof(sockaddr.sun_path) < (size_t)RSTRING_LEN(path)) {
rb_raise(rb_eArgError, "too long unix socket path (%"PRIuSIZE" bytes given but %"PRIuSIZE" bytes max)", rb_raise(rb_eArgError, "too long unix socket path (%"PRIuSIZE" bytes given but %"PRIuSIZE" bytes max)",
(size_t)RSTRING_LEN(path), sizeof(sockaddr.sun_path)); (size_t)RSTRING_LEN(path), sizeof(sockaddr.sun_path));
} }