patches/uClibc/0.9.29/300-fix-gethostent_r-failure-retval.patch
author |
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
|
Fri Apr 18 22:16:28 2008 +0000 (2008-04-18) |
changeset 451 |
8a72f9bcf675 |
permissions |
-rw-r--r-- |
Using SOCKS 4/5 proxy is no easy task:
- a machine may well be able to reach the proxy, even if it is not on the same sub-net(s) as the machine itself (absolutely legitimate)
- tsocks.conf needs a list of so-called 'local' networks that can be reached without the need for a SOCKS connection
- SOCKS proxies are expected to be in 'local' networks
- there is absolutely NO way to tell what networks are local, besides the sub-net(s) the machine is in
Therefore, appropriate configuration of SOCKS 4/5 configuration is really complex, and attempts to correctly overcome this issue are doomed.
/trunk/scripts/crosstool.sh | 52 46 6 0 ++++++++++++++++++++++++++++++++++----
/trunk/config/global/download_extract.in | 39 31 8 0 +++++++++++++++++++++++------
2 files changed, 77 insertions(+), 14 deletions(-)
yann@108
|
1 |
diff -ur uClibc-0.9.29/libc/inet/resolv.c uClibc-0.9.29-patched/libc/inet/resolv.c
|
yann@108
|
2 |
--- uClibc-0.9.29/libc/inet/resolv.c 2007-04-23 12:01:05.000000000 -0500
|
yann@108
|
3 |
+++ uClibc-0.9.29-patched/libc/inet/resolv.c 2007-05-09 18:05:33.563404419 -0500
|
yann@108
|
4 |
@@ -1700,7 +1700,7 @@
|
yann@108
|
5 |
int gethostent_r(struct hostent *result_buf, char *buf, size_t buflen,
|
yann@108
|
6 |
struct hostent **result, int *h_errnop)
|
yann@108
|
7 |
{
|
yann@108
|
8 |
- int ret;
|
yann@108
|
9 |
+ int ret = HOST_NOT_FOUND;
|
yann@108
|
10 |
|
yann@108
|
11 |
__UCLIBC_MUTEX_LOCK(mylock);
|
yann@108
|
12 |
if (__gethostent_fp == NULL) {
|