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wget: do not ask for TLS-encrypted downloads on plain ftp:// URLs

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function                                             old     new   delta
wget_main                                           2422    2431      +9

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2018-02-08 00:28:30 +01:00
parent 47529d3f16
commit 237a900bc5
1 changed files with 7 additions and 5 deletions
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12
networking/wget.c
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@ -807,11 +807,13 @@ static FILE* prepare_ftp_session(FILE **dfpp, struct host_info *target, len_and_
*dfpp = open_socket(lsa);
#if ENABLE_FEATURE_WGET_HTTPS
/* "PROT P" enables encryption of data stream.
* Without it (or with "PROT C"), data is sent unencrypted.
*/
if (ftpcmd("PROT P", NULL, sfp) == 200)
spawn_ssl_client(target->host, fileno(*dfpp), /*flags*/ 0);
if (target->protocol == P_FTPS) {
/* "PROT P" enables encryption of data stream.
* Without it (or with "PROT C"), data is sent unencrypted.
*/
if (ftpcmd("PROT P", NULL, sfp) == 200)
spawn_ssl_client(target->host, fileno(*dfpp), /*flags*/ 0);
}
#endif
if (G.beg_range != 0) {