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| author | Jeremy Allison <jra@samba.org> | 2007-10-08 02:48:03 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:31:14 -0500 |
| commit | f7055aef172663f1b511c72ce9f3ec62c8ed0c0d (patch) | |
| tree | b70c81640e21bc91a6fc995cc5c02619f1ae1686 /source3/lib/util_sock.c | |
| parent | b5535567c11552ed675ecc489d440558f91f1d1d (diff) | |
| download | samba-f7055aef172663f1b511c72ce9f3ec62c8ed0c0d.tar.gz samba-f7055aef172663f1b511c72ce9f3ec62c8ed0c0d.tar.bz2 samba-f7055aef172663f1b511c72ce9f3ec62c8ed0c0d.zip | |
r25565: Fix unintended consequence change for IPv6 noticed
by Volker. We used to return 0.0.0.0 for the text
address of an uninitialized socket - ensure we
still do so. Once uninitialized address is as
good as any other.
Jeremy.
(This used to be commit 2827bbe0f853d413b6fcb0eb676048c041cea713)
Diffstat (limited to 'source3/lib/util_sock.c')
| -rw-r--r-- | source3/lib/util_sock.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/source3/lib/util_sock.c b/source3/lib/util_sock.c index f77fcc9968..d061d73a81 100644 --- a/source3/lib/util_sock.c +++ b/source3/lib/util_sock.c @@ -70,7 +70,12 @@ static char *get_socket_addr(int fd) socklen_t length = sizeof(sa); static char addr_buf[INET6_ADDRSTRLEN]; - addr_buf[0] = '\0'; + /* Ok, returning a hard coded IPv4 address + * is bogus, but it's just as bogus as a + * zero IPv6 address. No good choice here. + */ + + safe_strcpy(addr_buf, "0.0.0.0", sizeof(addr_buf)-1); if (fd == -1) { return addr_buf; |