idn: switch to libidn2 use and IDNA2008 support

CVE-2016-8625

Bug: https://curl.haxx.se/docs/adv_20161102K.html
Reported-by: Christian Heimes
This commit is contained in:
Daniel Stenberg 2016-10-12 09:01:06 +02:00
parent 42b650b9ea
commit 9c91ec7781
8 changed files with 66 additions and 254 deletions

View file

@ -599,10 +599,9 @@ int netware_init(void);
#endif
#endif
#if defined(HAVE_LIBIDN) && defined(HAVE_TLD_H)
/* The lib was present and the tld.h header (which is missing in libidn 0.3.X
but we only work with libidn 0.4.1 or later) */
#define USE_LIBIDN
#if defined(HAVE_LIBIDN2) && defined(HAVE_IDN2_H)
/* The lib and header are present */
#define USE_LIBIDN2
#endif
#ifndef SIZEOF_TIME_T