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convert mtab literal ipv6 cifs url for unmount from mountpoint #46

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This commit is contained in:
IgnorantGuru 2015-04-28 07:10:59 -06:00
parent 36b06ba7d1
commit 6baf1702ab
1 changed files with 21 additions and 1 deletions
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22
src/udevil.c
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@ -1391,7 +1391,7 @@ static char* get_ip( const char* hostname )
struct addrinfo *result;
char* ret = NULL;
if ( !hostname )
if ( !( hostname && hostname[0] ) )
return NULL;
memset( &hints, 0, sizeof( struct addrinfo ) );
@ -3005,8 +3005,28 @@ _get_type:
{
if ( g_strcmp0( data->device_file, "tmpfs" ) &&
g_strcmp0( data->device_file, "ramfs" ) )
{
// found device file of mountpoint
if ( g_str_has_prefix( data->device_file, "//" ) &&
strchr( data->device_file, ':' ) &&
data->device_file[2] != '[' )
{
// unmounting mountpoint of cifs with ipv6 literal
// cifs ipv6 mtab format: //::1/share
// add literal brackets: //[::1]/share
str = g_strdup( data->device_file + 2 );
if ( str2 = strchr( str, '/' ) )
str2[0] = '\0';
g_free( data->device_file );
data->device_file = g_strdup_printf( "//[%s]%s%s",
str,
str2 ? "/" : "",
str2 ? str2 + 1 : "" );
g_free( str );
}
goto _get_type;
}
}
else
{
wlog( _("udevil: error 46: cannot find '%s' mounted in mtab\n"),