From ee357664df9bbb301e3bc1070a855e6b13303a5d Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Fri, 13 Jan 2017 14:31:40 +0100 Subject: IDN: revert use of the transitional option MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It made the german ß get converted to ss, IDNA2003 style, and we can't have that for the .de TLD - a primary reason for our switch to IDNA2008. Test 165 verifies. --- lib/url.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/lib/url.c b/lib/url.c index 9112baee0..b088b61e3 100644 --- a/lib/url.c +++ b/lib/url.c @@ -4010,12 +4010,8 @@ static void fix_hostname(struct connectdata *conn, struct hostname *host) #ifdef USE_LIBIDN2 if(idn2_check_version(IDN2_VERSION)) { char *ace_hostname = NULL; -#if IDN2_VERSION_NUMBER >= 0x00140000 - int flags = IDN2_NFC_INPUT | IDN2_TRANSITIONAL; -#else - int flags = IDN2_NFC_INPUT; -#endif - int rc = idn2_lookup_ul((const char *)host->name, &ace_hostname, flags); + int rc = idn2_lookup_ul((const char *)host->name, &ace_hostname, + IDN2_NFC_INPUT); if(rc == IDN2_OK) { host->encalloc = (char *)ace_hostname; /* change the name pointer to point to the encoded hostname */ -- cgit v1.2.3