diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-11-10 07:17:53 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-11-10 07:17:53 +0000 |
| commit | 683400f4278fe0db00592c06522979be845bcc45 (patch) | |
| tree | b10b6489ef3dee4fc819499d3731bc66f8b8f21e /ext/socket/socket.c | |
| parent | 63b9174a64ab16045924d5ec053303b81e91dc16 (diff) | |
* dir.c (rb_glob2): do not allocate buffer from heap to avoid
memory leaks. use string object for buffering instead.
[ruby-dev:24738]
* dir.c (join_path): ditto.
* io.c (io_read): external input buffer may be modified even after
rb_str_locktmp(). [ruby-dev:24735]
* dir.c (fnmatch): p or s may be NULL. [ruby-dev:24749]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/socket/socket.c')
| -rw-r--r-- | ext/socket/socket.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/ext/socket/socket.c b/ext/socket/socket.c index 0e7b539588..0e44cdc94c 100644 --- a/ext/socket/socket.c +++ b/ext/socket/socket.c @@ -476,9 +476,6 @@ s_recvfrom(sock, argc, argv, from) retry: rb_str_locktmp(str); rb_thread_wait_fd(fd); - if (buflen != RSTRING(str)->len) { - rb_raise(rb_eRuntimeError, "buffer modified"); - } TRAP_BEG; slen = recvfrom(fd, RSTRING(str)->ptr, buflen, flags, (struct sockaddr*)buf, &alen); TRAP_END; @@ -1989,8 +1986,6 @@ sock_connect(sock, addr) int fd, n; StringValue(addr); - rb_str_modify(addr); - GetOpenFile(sock, fptr); fd = fileno(fptr->f); rb_str_locktmp(addr); @@ -2010,8 +2005,6 @@ sock_bind(sock, addr) OpenFile *fptr; StringValue(addr); - rb_str_modify(addr); - GetOpenFile(sock, fptr); if (bind(fileno(fptr->f), (struct sockaddr*)RSTRING(addr)->ptr, RSTRING(addr)->len) < 0) rb_sys_fail("bind(2)"); |