3 Commits

Author	SHA1	Message	Date
Werner Koch	ea0f5481f0	http: Add reference counting to the session object. ... * common/http.c (http_session_t): Add field "refcount". (_my_socket_new, _my_socket_ref, _my_socket_unref): Add debug code. (send_request, my_npth_read, my_npth_write): Use SOCK object for the transport ptr. (http_session_release): Factor all code out to ... (session_unref): here. Deref SOCK. (http_session_new): Init refcount and transport ptr. (http_session_ref): New. Ref and unref all assignments. -- Having the reference counted session objects makes it easier for the application to pass around only an estream. Without that the application would need to implement an es_onclose machinery for the session object.	2014-05-05 16:06:42 +02:00
Werner Koch	0e59195642	http: Add HTTP_FLAG_FORCE_TLS and http_get_tls_info. ... * common/http.c (http_parse_uri): Factor code out to ... (parse_uri): here. Add arg FORCE_TLS. (do_parse_uri): Ditto. Implement flag. (http_get_tls_info): New. (http_register_tls_ca): Allow clearing of the list. (send_request): Use a default verification function. * common/http.h (HTTP_FLAG_FORCE_TLS): New. * common/t-http.c (main): Add several command line options.	2014-05-02 17:28:02 +02:00
Werner Koch	8412a5825c	http: Revamp TLS API. ... * configure.ac (NEED_GNUTLS_VERSION): New. (HTTP_USE_GNUTLS, LIBGNUTLS_CFLAGS, LIBGNUTLS_LIBS): New ac_subst. * common/http.h (http_session_t): New. * common/http.c: Remove compatibility for gnutls < 3.0. (http_session_s): New. (cookie_s): Replace gnutls_session_t by http_session_t. (tls_callback, tls_ca_certlist): New variables. (my_socket_unref): Add preclose args. (my_npth_read, my_npth_write): New. (make_header_line): Fix bug using int* instead of char*. (http_register_tls_callback): New. (http_register_tls_ca): New. (http_session_new): New. (http_session_release): New. (http_get_header_names): New. (escape_data): Add hack to escape in forms mode. (send_request) [HTTP_USE_GNUTLS]: Support SNI. (send_request) [HTTP_USE_GNUTLS]: Fix use of make_header_line. (send_gnutls_bye): New. (cookie_close): Make use of preclose feature. (http_verify_server_credentials): New. (main) [TEST]: Remove test code. * common/t-http.c: New. * common/tls-ca.pem: New. * common/Makefile.am (tls_sources): New. Move http code to here. (libcommontls_a_SOURCES): New. (libcommontlsnpth_a_SOURCES): New. (EXTRA_DIST): Add tls-ca.pem (module_maint_tests): Add t-http. (t_http_SOURCES, t_http_CFLAGS, t_http_LDADD): New. * dirmngr/Makefile.am (dirmngr_LDADD): Add libcommontlsnpth. -- This new TLS API for http.c is much more flexible than the crude old hack.	2014-05-02 11:19:25 +02:00