fts-tika: Fixed HTTPS support by properly propagating SSL client sett…

…ings from mail_user.

src/plugins/fts/Makefile.am

@@ -5,6 +5,7 @@ AM_CPPFLAGS = \
 	-I$(top_srcdir)/src/lib \
 	-I$(top_srcdir)/src/lib-settings \
 	-I$(top_srcdir)/src/lib-fts \
+	-I$(top_srcdir)/src/lib-ssl-iostream \
 	-I$(top_srcdir)/src/lib-http \
 	-I$(top_srcdir)/src/lib-mail \
 	-I$(top_srcdir)/src/lib-imap \

src/plugins/fts/fts-parser-tika.c

@@ -4,6 +4,7 @@
 #include "ioloop.h"
 #include "istream.h"
 #include "module-context.h"
+#include "iostream-ssl.h"
 #include "http-url.h"
 #include "http-client.h"
 #include "message-parser.h"
@@ -39,6 +40,7 @@ tika_get_http_client_url(struct mail_user *user, struct http_url **http_url_r)
 {
 	struct fts_parser_tika_user *tuser = TIKA_USER_CONTEXT(user);
 	struct http_client_settings http_set;
+	struct ssl_iostream_settings ssl_set;
 	const char *url, *error;
 
 	url = mail_user_plugin_getenv(user, "fts_tika");
@@ -62,6 +64,9 @@ tika_get_http_client_url(struct mail_user *user, struct http_url **http_url_r)
 	}
 
 	if (tika_http_client == NULL) {
+		i_zero(&ssl_set);
+		mail_user_init_ssl_client_settings(user, &ssl_set);
+
 		i_zero(&http_set);
 		http_set.max_idle_time_msecs = 100;
 		http_set.max_parallel_connections = 1;
@@ -70,6 +75,7 @@ tika_get_http_client_url(struct mail_user *user, struct http_url **http_url_r)
 		http_set.max_attempts = 3;
 		http_set.connect_timeout_msecs = 5*1000;
 		http_set.request_timeout_msecs = 60*1000;
+		http_set.ssl = &ssl_set;
 		http_set.debug = user->mail_debug;
 		tika_http_client = http_client_init(&http_set);
 	}