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Merge branch 'master' into iodine-0.5

This commit is contained in:
Erik Ekman 2009-06-01 18:39:01 +00:00
parent 7c4a9c4c7a
commit c501a3903f
3 changed files with 14 additions and 3 deletions
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5
CHANGELOG
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@ -5,6 +5,11 @@ iodine - http://code.kryo.se/iodine
CHANGES: CHANGES:
2009-06-01: 0.5.2 "WifiFree"
- Fixed client segfault on OS X, #57
- Added check that nameserver lookup was successful
- Fixed ENOTSOCK error on OS X and FreeBSD, #58.
2009-03-21: 0.5.1 "Boringo" 2009-03-21: 0.5.1 "Boringo"
- Added initial Windows support, fixes #43. - Added initial Windows support, fixes #43.
- Added length check of autoprobe responses - Added length check of autoprobe responses

9
src/iodine.c
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@ -231,7 +231,7 @@ tunnel_tun(int tun_fd, int dns_fd)
unsigned long inlen; unsigned long inlen;
char out[64*1024]; char out[64*1024];
char in[64*1024]; char in[64*1024];
size_t read; ssize_t read;
if ((read = read_tun(tun_fd, in, sizeof(in))) <= 0) if ((read = read_tun(tun_fd, in, sizeof(in))) <= 0)
return -1; return -1;
@ -1100,7 +1100,12 @@ main(int argc, char **argv)
/* NOTREACHED */ /* NOTREACHED */
} }
set_nameserver(nameserv_addr); if (nameserv_addr) {
set_nameserver(nameserv_addr);
} else {
usage();
/* NOTREACHED */
}
if(strlen(topdomain) <= 128) { if(strlen(topdomain) <= 128) {
if(check_topdomain(topdomain)) { if(check_topdomain(topdomain)) {

3
src/tun.c
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@ -360,7 +360,8 @@ read_tun(int tun_fd, char *buf, size_t len)
#if defined (FREEBSD) || defined (DARWIN) || defined(NETBSD) || defined(WINDOWS32) #if defined (FREEBSD) || defined (DARWIN) || defined(NETBSD) || defined(WINDOWS32)
/* FreeBSD/Darwin/NetBSD has no header */ /* FreeBSD/Darwin/NetBSD has no header */
int bytes; int bytes;
bytes = recv(tun_fd, buf + 4, len, 0); memset(buf, 0, 4);
bytes = read(tun_fd, buf + 4, len - 4);
if (bytes < 0) { if (bytes < 0) {
return bytes; return bytes;
} else { } else {