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Allow multiple binds on new server directive.

This commit is contained in:
Joris Vink 2019-09-27 20:00:35 +02:00
parent 5c18f4ac41
commit 46375303cb
39 changed files with 290 additions and 202 deletions
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2
examples/async-curl/conf/async-curl.conf
View File

@ -1,6 +1,6 @@
# ht configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/cookies/conf/cookies.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/cpp/conf/cpp.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/generic/conf/generic.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/headers/conf/headers.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/integers/conf/integers.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/json_yajl/conf/json_yajl.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/jsonrpc/conf/jsonrpc.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/memtag/conf/memtag.conf
View File

@ -1,6 +1,6 @@
# memtag configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/messaging/conf/messaging.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/nohttp/conf/nohttp.conf
View File

@ -2,7 +2,7 @@
load ./nohttp.so
listen tls {
server tls {
bind 127.0.0.1 8888 connection_setup
}

2
examples/parameters/conf/parameters.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/pgsql-sync/conf/pgsql-sync.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

4
examples/pgsql/conf/pgsql.conf
View File

@ -2,11 +2,11 @@
load ./pgsql.so init
listen tls {
server tls {
bind 127.0.0.1 8888
}
listen other {
server other {
bind 127.0.0.1 8889 connection_new
}

2
examples/pipe_task/conf/pipe_task.conf
View File

@ -1,6 +1,6 @@
# Kore pipe_task example
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/python-async/conf/python-async.conf
View File

@ -1,6 +1,6 @@
# python-async configuration
listen notls {
server notls {
tls no
bind 127.0.0.1 8888
}

2
examples/python-pgsql/kore.conf
View File

@ -1,6 +1,6 @@
# sql configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/sse/conf/sse.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/tasks/conf/tasks.conf
View File

@ -1,6 +1,6 @@
# Kore config for tasks example
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/tls-proxy/conf/tls-proxy.conf
View File

@ -8,7 +8,7 @@ tls_dhparam dh2048.pem
# connection we receive we will call client_setup
# so it can kick things in action.
#
listen tls {
server tls {
bind 127.0.0.1 8888 client_setup
}

2
examples/upload/conf/upload.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/video_stream/conf/video_stream.conf
View File

@ -1,6 +1,6 @@
# Placeholder configuration
listen tls {
server tls {
bind 127.0.0.1 8888
}

2
examples/websocket/conf/websocket.conf
View File

@ -1,6 +1,6 @@
# Kore websocket example
listen tls {
server tls {
bind 127.0.0.1 8888
}

49
include/kore/kore.h
View File

@ -288,7 +288,7 @@ struct kore_domain {
char *domain;
struct kore_buf *logbuf;
struct listener *listener;
struct kore_server *server;
char *cafile;
char *crlfile;
@ -309,16 +309,24 @@ extern struct kore_runtime kore_native_runtime;
struct listener {
struct kore_event evt;
int fd;
int tls;
int family;
char *port;
char *host;
struct kore_server *server;
struct kore_runtime_call *connect;
char *name;
struct kore_domain_h domains;
LIST_ENTRY(listener) list;
LIST_ENTRY(listener) list;
};
LIST_HEAD(listener_head, listener);
struct kore_server {
int tls;
char *name;
struct kore_domain_h domains;
LIST_HEAD(, listener) listeners;
LIST_ENTRY(kore_server) list;
};
LIST_HEAD(kore_server_list, kore_server);
#if !defined(KORE_NO_HTTP)
@ -568,10 +576,10 @@ extern u_int64_t kore_websocket_maxframe;
extern u_int64_t kore_websocket_timeout;
extern u_int32_t kore_socket_backlog;
extern struct listener_head listeners;
extern struct kore_worker *worker;
extern struct kore_domain *primary_dom;
extern struct kore_pool nb_pool;
extern struct kore_domain *primary_dom;
extern struct kore_server_list kore_servers;
void kore_signal(int);
void kore_shutdown(void);
@ -636,18 +644,24 @@ void kore_timer_remove(struct kore_timer *);
struct kore_timer *kore_timer_add(void (*cb)(void *, u_int64_t),
u_int64_t, void *, int);
void kore_listener_cleanup(void);
void kore_listener_closeall(void);
void kore_server_closeall(void);
void kore_server_cleanup(void);
void kore_server_free(struct kore_server *);
void kore_server_finalize(struct kore_server *);
struct kore_server *kore_server_create(const char *);
struct kore_server *kore_server_lookup(const char *);
void kore_listener_accept(void *, int);
struct listener *kore_listener_create(const char *);
struct listener *kore_listener_lookup(const char *);
void kore_listener_free(struct listener *);
struct listener *kore_listener_create(struct kore_server *);
int kore_listener_init(struct listener *, int, const char *);
int kore_sockopt(int, int, int);
int kore_server_bind_unix(struct listener *,
int kore_server_bind_unix(struct kore_server *,
const char *, const char *);
int kore_server_bind(struct listener *,
int kore_server_bind(struct kore_server *,
const char *, const char *, const char *);
int kore_tls_sni_cb(SSL *, int *, void *);
@ -745,7 +759,7 @@ extern char *kore_filemap_index;
void kore_fileref_init(void);
struct kore_fileref *kore_fileref_get(const char *, int);
struct kore_fileref *kore_fileref_create(struct connection *,
struct kore_fileref *kore_fileref_create(struct kore_server *,
const char *, int, off_t, struct timespec *);
void kore_fileref_release(struct kore_fileref *);
@ -764,7 +778,7 @@ void *kore_module_getsym(const char *, struct kore_runtime **);
void kore_domain_load_crl(void);
void kore_domain_keymgr_init(void);
void kore_domain_callback(void (*cb)(struct kore_domain *));
int kore_domain_attach(struct listener *, struct kore_domain *);
int kore_domain_attach(struct kore_domain *, struct kore_server *);
void kore_domain_tlsinit(struct kore_domain *, const void *, size_t);
void kore_domain_crl_add(struct kore_domain *, const void *, size_t);
#if !defined(KORE_NO_HTTP)
@ -795,9 +809,8 @@ void kore_runtime_wsmessage(struct kore_runtime_call *,
struct connection *, u_int8_t, const void *, size_t);
#endif
struct kore_domain *kore_domain_byid(u_int16_t);
struct kore_domain *kore_domain_lookup(struct listener *,
const char *);
struct kore_domain *kore_domain_byid(u_int16_t);
struct kore_domain *kore_domain_lookup(struct kore_server *, const char *);
#if !defined(KORE_NO_HTTP)
void kore_validator_init(void);

4
include/kore/python_methods.h
View File

@ -56,7 +56,7 @@ static PyObject *python_kore_socket_wrap(PyObject *, PyObject *);
static PyObject *python_kore_domain(PyObject *, PyObject *, PyObject *);
static PyObject *python_kore_gather(PyObject *, PyObject *, PyObject *);
static PyObject *python_kore_listen(PyObject *, PyObject *,
static PyObject *python_kore_server(PyObject *, PyObject *,
PyObject *);
#if defined(KORE_USE_PGSQL)
@ -97,7 +97,7 @@ static struct PyMethodDef pykore_methods[] = {
METHOD("prerequest", python_kore_prerequest, METH_VARARGS),
METHOD("task_create", python_kore_task_create, METH_VARARGS),
METHOD("socket_wrap", python_kore_socket_wrap, METH_VARARGS),
METHOD("listen", python_kore_listen, METH_VARARGS | METH_KEYWORDS),
METHOD("server", python_kore_server, METH_VARARGS | METH_KEYWORDS),
METHOD("gather", python_kore_gather, METH_VARARGS | METH_KEYWORDS),
METHOD("domain", python_kore_domain, METH_VARARGS | METH_KEYWORDS),
METHOD("websocket_broadcast", python_websocket_broadcast, METH_VARARGS),

31
src/bsd.c
View File

@ -79,6 +79,7 @@ void
kore_platform_event_init(void)
{
struct listener *l;
struct kore_server *srv;
if (kfd != -1)
close(kfd);
@ -93,11 +94,13 @@ kore_platform_event_init(void)
/* Hack to check if we're running under the parent or not. */
if (worker != NULL) {
LIST_FOREACH(l, &listeners, list) {
if (l->fd == -1)
continue;
kore_platform_event_schedule(l->fd,
EVFILT_READ, EV_ADD | EV_DISABLE, l);
LIST_FOREACH(srv, &kore_servers, list) {
LIST_FOREACH(l, &srv->listeners, list) {
if (l->fd == -1)
continue;
kore_platform_event_schedule(l->fd,
EVFILT_READ, EV_ADD | EV_DISABLE, l);
}
}
}
}
@ -184,18 +187,28 @@ void
kore_platform_enable_accept(void)
{
struct listener *l;
struct kore_server *srv;
LIST_FOREACH(l, &listeners, list)
kore_platform_event_schedule(l->fd, EVFILT_READ, EV_ENABLE, l);
LIST_FOREACH(srv, &kore_servers, list) {
LIST_FOREACH(l, &srv->listeners, list) {
kore_platform_event_schedule(l->fd,
EVFILT_READ, EV_ENABLE, l);
}
}
}
void
kore_platform_disable_accept(void)
{
struct listener *l;
struct kore_server *srv;
LIST_FOREACH(l, &listeners, list)
kore_platform_event_schedule(l->fd, EVFILT_READ, EV_DISABLE, l);
LIST_FOREACH(srv, &kore_servers, list) {
LIST_FOREACH(l, &srv->listeners, list) {
kore_platform_event_schedule(l->fd,
EVFILT_READ, EV_DISABLE, l);
}
}
}
void

2
src/cli.c
View File

@ -273,7 +273,7 @@ static const char *src_data =
static const char *config_data =
"# %s configuration\n"
"\n"
"listen tls {\n"
"server tls {\n"
"\tbind 127.0.0.1 8888\n"
"}\n"
"\n"

77
src/config.c
View File

@ -58,7 +58,7 @@ static int configure_file(char *);
#endif
static int configure_tls(char *);
static int configure_listen(char *);
static int configure_server(char *);
static int configure_include(char *);
static int configure_bind(char *);
static int configure_bind_unix(char *);
@ -147,7 +147,7 @@ static struct {
int (*configure)(char *);
} config_directives[] = {
{ "tls", configure_tls },
{ "listen", configure_listen },
{ "server", configure_server },
{ "include", configure_include },
{ "bind", configure_bind },
{ "unix", configure_bind_unix },
@ -256,7 +256,7 @@ static struct kore_module_handle *current_handler = NULL;
extern const char *__progname;
static struct kore_domain *current_domain = NULL;
static struct listener *current_listener = NULL;
static struct kore_server *current_server = NULL;
void
kore_parse_config(void)
@ -351,9 +351,10 @@ kore_parse_config_file(FILE *fp)
continue;
}
if (!strcmp(p, "}") && current_listener != NULL) {
if (!strcmp(p, "}") && current_server != NULL) {
lineno++;
current_listener = NULL;
kore_server_finalize(current_server);
current_server = NULL;
continue;
}
@ -379,12 +380,12 @@ kore_parse_config_file(FILE *fp)
#endif
if (!strcmp(p, "}") && current_domain != NULL) {
if (current_domain->listener == NULL) {
fatal("domain '%s' not attached to listener",
if (current_domain->server == NULL) {
fatal("domain '%s' not attached to server",
current_domain->domain);
}
if (current_domain->listener->tls == 1 &&
if (current_domain->server->tls == 1 &&
(current_domain->certfile == NULL ||
current_domain->certkey == NULL)) {
fatal("incomplete TLS setup for '%s'",
@ -481,34 +482,34 @@ configure_include(char *path)
}
static int
configure_listen(char *options)
configure_server(char *options)
{
struct listener *l;
struct kore_server *srv;
char *argv[3];
if (current_listener != NULL) {
printf("nested listener contexts are not allowed\n");
if (current_server != NULL) {
printf("nested server contexts are not allowed\n");
return (KORE_RESULT_ERROR);
}
kore_split_string(options, " ", argv, 3);
if (argv[0] == NULL || argv[1] == NULL) {
printf("invalid listener context\n");
printf("invalid server context\n");
return (KORE_RESULT_ERROR);
}
if (strcmp(argv[1], "{")) {
printf("listener context not opened correctly\n");
printf("server context not opened correctly\n");
return (KORE_RESULT_ERROR);
}
if ((l = kore_listener_lookup(argv[0])) != NULL) {
printf("a listener with name '%s' already exists\n", l->name);
if ((srv = kore_server_lookup(argv[0])) != NULL) {
printf("a server with name '%s' already exists\n", srv->name);
return (KORE_RESULT_ERROR);
}
current_listener = kore_listener_create(argv[0]);
current_server = kore_server_create(argv[0]);
return (KORE_RESULT_OK);
}
@ -516,15 +517,15 @@ configure_listen(char *options)
static int
configure_tls(char *yesno)
{
if (current_listener == NULL) {
printf("bind directive not inside a listener context\n");
if (current_server == NULL) {
printf("bind directive not inside a server context\n");
return (KORE_RESULT_ERROR);
}
if (!strcmp(yesno, "no")) {
current_listener->tls = 0;
current_server->tls = 0;
} else if (!strcmp(yesno, "yes")) {
current_listener->tls = 1;
current_server->tls = 1;
} else {
printf("invalid '%s' for yes|no tls option\n", yesno);
return (KORE_RESULT_ERROR);
@ -538,13 +539,8 @@ configure_bind(char *options)
{
char *argv[4];
if (current_listener == NULL) {
printf("bind directive not inside a listener context\n");
return (KORE_RESULT_ERROR);
}
if (current_listener->fd != -1) {
printf("listener '%s' already bound\n", current_listener->name);
if (current_server == NULL) {
printf("bind directive not inside a server context\n");
return (KORE_RESULT_ERROR);
}
@ -552,7 +548,7 @@ configure_bind(char *options)
if (argv[0] == NULL || argv[1] == NULL)
return (KORE_RESULT_ERROR);
return (kore_server_bind(current_listener, argv[0], argv[1], argv[2]));
return (kore_server_bind(current_server, argv[0], argv[1], argv[2]));
}
static int
@ -560,13 +556,8 @@ configure_bind_unix(char *options)
{
char *argv[3];
if (current_listener == NULL) {
printf("bind_unix directive not inside a listener context\n");
return (KORE_RESULT_ERROR);
}
if (current_listener->fd != -1) {
printf("listener '%s' already bound\n", current_listener->name);
if (current_server == NULL) {
printf("bind_unix directive not inside a server context\n");
return (KORE_RESULT_ERROR);
}
@ -574,7 +565,7 @@ configure_bind_unix(char *options)
if (argv[0] == NULL)
return (KORE_RESULT_ERROR);
return (kore_server_bind_unix(current_listener, argv[0], argv[1]));
return (kore_server_bind_unix(current_server, argv[0], argv[1]));
}
static int
@ -848,25 +839,25 @@ configure_domain(char *options)
static int
configure_attach(char *name)
{
struct listener *l;
struct kore_server *srv;
if (current_domain == NULL) {
printf("attach not specified in domain context\n");
return (KORE_RESULT_ERROR);
}
if (current_domain->listener != NULL) {
printf("domain '%s' already attached to listener\n",
if (current_domain->server != NULL) {
printf("domain '%s' already attached to server\n",
current_domain->domain);
return (KORE_RESULT_ERROR);
}
if ((l = kore_listener_lookup(name)) == NULL) {
printf("listener '%s' does not exist\n", name);
if ((srv = kore_server_lookup(name)) == NULL) {
printf("server '%s' does not exist\n", name);
return (KORE_RESULT_ERROR);
}
if (!kore_domain_attach(l, current_domain)) {
if (!kore_domain_attach(current_domain, srv)) {
printf("failed to attach '%s' to '%s'\n",
current_domain->domain, name);
return (KORE_RESULT_ERROR);

2
src/connection.c
View File

@ -144,7 +144,7 @@ kore_connection_accept(struct listener *listener, struct connection **out)
c->handle = kore_connection_handle;
TAILQ_INSERT_TAIL(&connections, c, list);
if (listener->tls) {
if (listener->server->tls) {
c->state = CONN_STATE_TLS_SHAKE;
c->write = net_write_tls;
c->read = net_read_tls;

34
src/domain.c
View File

@ -199,20 +199,20 @@ kore_domain_new(const char *domain)
}
int
kore_domain_attach(struct listener *l, struct kore_domain *dom)
kore_domain_attach(struct kore_domain *dom, struct kore_server *server)
{
struct kore_domain *d;
if (dom->listener != NULL)
if (dom->server != NULL)
return (KORE_RESULT_ERROR);
TAILQ_FOREACH(d, &l->domains, list) {
TAILQ_FOREACH(d, &server->domains, list) {
if (!strcmp(d->domain, dom->domain))
return (KORE_RESULT_ERROR);
}
dom->listener = l;
TAILQ_INSERT_TAIL(&l->domains, dom, list);
dom->server = server;
TAILQ_INSERT_TAIL(&server->domains, dom, list);
return (KORE_RESULT_OK);
}
@ -229,7 +229,7 @@ kore_domain_free(struct kore_domain *dom)
if (primary_dom == dom)
primary_dom = NULL;
TAILQ_REMOVE(&dom->listener->domains, dom, list);
TAILQ_REMOVE(&dom->server->domains, dom, list);
if (dom->domain != NULL)
kore_free(dom->domain);
@ -472,22 +472,22 @@ kore_domain_crl_add(struct kore_domain *dom, const void *pem, size_t pemlen)
void
kore_domain_callback(void (*cb)(struct kore_domain *))
{
struct listener *l;
struct kore_server *srv;
struct kore_domain *dom;
LIST_FOREACH(l, &listeners, list) {
TAILQ_FOREACH(dom, &l->domains, list) {
LIST_FOREACH(srv, &kore_servers, list) {
TAILQ_FOREACH(dom, &srv->domains, list) {
cb(dom);
}
}
}
struct kore_domain *
kore_domain_lookup(struct listener *l, const char *domain)
kore_domain_lookup(struct kore_server *srv, const char *domain)
{
struct kore_domain *dom;
TAILQ_FOREACH(dom, &l->domains, list) {
TAILQ_FOREACH(dom, &srv->domains, list) {
if (!strcmp(dom->domain, domain))
return (dom);
if (!fnmatch(dom->domain, domain, FNM_CASEFOLD))
@ -500,14 +500,14 @@ kore_domain_lookup(struct listener *l, const char *domain)
struct kore_domain *
kore_domain_byid(u_int16_t id)
{
struct listener *l;
struct kore_server *srv;
struct kore_domain *dom;
if (id < KORE_DOMAIN_CACHE)
return (cached[id]);
LIST_FOREACH(l, &listeners, list) {
TAILQ_FOREACH(dom, &l->domains, list) {
LIST_FOREACH(srv, &kore_servers, list) {
TAILQ_FOREACH(dom, &srv->domains, list) {
if (dom->id == id)
return (dom);
}
@ -523,11 +523,11 @@ kore_domain_byid(u_int16_t id)
void
kore_domain_closelogs(void)
{
struct listener *l;
struct kore_server *srv;
struct kore_domain *dom;
LIST_FOREACH(l, &listeners, list) {
TAILQ_FOREACH(dom, &l->domains, list) {
LIST_FOREACH(srv, &kore_servers, list) {
TAILQ_FOREACH(dom, &srv->domains, list) {
if (dom->accesslog != -1) {
(void)close(dom->accesslog);
/*

6
src/filemap.c
View File

@ -179,6 +179,7 @@ filemap_serve(struct http_request *req, struct filemap_entry *map)
struct stat st;
struct connection *c;
struct kore_fileref *ref;
struct kore_server *srv;
const char *path;
int len, fd, index;
char fpath[PATH_MAX], rpath[PATH_MAX];
@ -226,8 +227,9 @@ lookup:
}
c = req->owner;
srv = c->owner->server;
if ((ref = kore_fileref_get(rpath, c->owner->tls)) == NULL) {
if ((ref = kore_fileref_get(rpath, srv->tls)) == NULL) {
if ((fd = open(fpath, O_RDONLY | O_NOFOLLOW)) == -1) {
switch (errno) {
case ENOENT:
@ -274,7 +276,7 @@ lookup:
}
/* kore_fileref_create() takes ownership of the fd. */
ref = kore_fileref_create(c, fpath, fd,
ref = kore_fileref_create(srv, fpath, fd,
st.st_size, &st.st_mtim);
if (ref == NULL) {
http_response(req,

8
src/fileref.c
View File

@ -45,14 +45,14 @@ kore_fileref_init(void)
}
struct kore_fileref *
kore_fileref_create(struct connection *c, const char *path, int fd,
kore_fileref_create(struct kore_server *srv, const char *path, int fd,
off_t size, struct timespec *ts)
{
struct kore_fileref *ref;
fileref_timer_prime();
if ((ref = kore_fileref_get(path, c->owner->tls)) != NULL)
if ((ref = kore_fileref_get(path, srv->tls)) != NULL)
return (ref);
ref = kore_pool_get(&ref_pool);
@ -60,7 +60,7 @@ kore_fileref_create(struct connection *c, const char *path, int fd,
ref->cnt = 1;
ref->flags = 0;
ref->size = size;
ref->ontls = c->owner->tls;
ref->ontls = srv->tls;
ref->path = kore_strdup(path);
ref->mtime_sec = ts->tv_sec;
ref->mtime = ((u_int64_t)(ts->tv_sec * 1000 + (ts->tv_nsec / 1000000)));
@ -78,7 +78,7 @@ kore_fileref_create(struct connection *c, const char *path, int fd,
fatal("net_send_file: madvise: %s", errno_s);
close(fd);
#else
if (c->owner->tls == 0) {
if (srv->tls == 0) {
ref->fd = fd;
} else {
if ((uintmax_t)size> SIZE_MAX) {

20
src/keymgr.c
View File

@ -133,7 +133,7 @@ kore_keymgr_run(void)
quit = 0;
kore_listener_closeall();
kore_server_closeall();
kore_module_cleanup();
net_init();
@ -230,7 +230,7 @@ kore_keymgr_cleanup(int final)
static void
keymgr_reload(void)
{
struct listener *l;
struct kore_server *srv;
struct kore_domain *dom;
if (!kore_quiet)
@ -242,10 +242,10 @@ keymgr_reload(void)
kore_domain_callback(keymgr_load_privatekey);
/* can't use kore_domain_callback() due to dst parameter. */
LIST_FOREACH(l, &listeners, list) {
if (l->tls == 0)
LIST_FOREACH(srv, &kore_servers, list) {
if (srv->tls == 0)
continue;
TAILQ_FOREACH(dom, &l->domains, list)
TAILQ_FOREACH(dom, &srv->domains, list)
keymgr_submit_certificates(dom, KORE_MSG_WORKER_ALL);
}
}
@ -417,7 +417,7 @@ keymgr_load_privatekey(struct kore_domain *dom)
FILE *fp;
struct key *key;
if (dom->listener->tls == 0)
if (dom->server->tls == 0)
return;
if ((fp = fopen(dom->certkey, "r")) == NULL)
@ -437,13 +437,13 @@ keymgr_load_privatekey(struct kore_domain *dom)
static void
keymgr_certificate_request(struct kore_msg *msg, const void *data)
{
struct listener *l;
struct kore_server *srv;
struct kore_domain *dom;
LIST_FOREACH(l, &listeners, list) {
if (l->tls == 0)
LIST_FOREACH(srv, &kore_servers, list) {
if (srv->tls == 0)
continue;
TAILQ_FOREACH(dom, &l->domains, list)
TAILQ_FOREACH(dom, &srv->domains, list)
keymgr_submit_certificates(dom, msg->src);
}
}

142
src/kore.c
View File

@ -46,7 +46,7 @@
#endif
volatile sig_atomic_t sig_recv;
struct listener_head listeners;
struct kore_server_list kore_servers;
u_int8_t nlisteners;
int kore_argc = 0;
pid_t kore_pid = -1;
@ -239,7 +239,7 @@ main(int argc, char *argv[])
kore_pid = getpid();
nlisteners = 0;
LIST_INIT(&listeners);
LIST_INIT(&kore_servers);
kore_platform_init();
kore_log_init();
@ -322,7 +322,7 @@ main(int argc, char *argv[])
if (unlink(kore_pidfile) == -1 && errno != ENOENT)
kore_log(LOG_NOTICE, "failed to remove pidfile (%s)", errno_s);
kore_listener_cleanup();
kore_server_cleanup();
if (!kore_quiet)
kore_log(LOG_NOTICE, "goodbye");
@ -349,8 +349,10 @@ kore_tls_sni_cb(SSL *ssl, int *ad, void *arg)
sname = SSL_get_servername(ssl, TLSEXT_NAMETYPE_host_name);
kore_debug("kore_tls_sni_cb(): received host %s", sname);
printf("looking for %s in %s\n", sname, c->owner->server->name);
if (sname != NULL &&
(dom = kore_domain_lookup(c->owner, sname)) != NULL) {
(dom = kore_domain_lookup(c->owner->server, sname)) != NULL) {
if (dom->ssl_ctx == NULL) {
kore_log(LOG_NOTICE,
"TLS configuration for %s not complete",
@ -391,11 +393,11 @@ kore_tls_info_callback(const SSL *ssl, int flags, int ret)
}
int
kore_server_bind(struct listener *l, const char *ip, const char *port,
kore_server_bind(struct kore_server *srv, const char *ip, const char *port,
const char *ccb)
{
int r;
const char *proto;
struct listener *l;
struct addrinfo hints, *results;
kore_debug("kore_server_bind(%s, %s, %s)", l->name, ip, port);
@ -410,6 +412,10 @@ kore_server_bind(struct listener *l, const char *ip, const char *port,
if (r != 0)
fatal("getaddrinfo(%s): %s", ip, gai_strerror(r));
l = kore_listener_create(srv);
l->host = kore_strdup(ip);
l->port = kore_strdup(port);
if (kore_listener_init(l, results->ai_family, ccb) == -1) {
freeaddrinfo(results);
kore_listener_free(l);
@ -431,21 +437,14 @@ kore_server_bind(struct listener *l, const char *ip, const char *port,
return (KORE_RESULT_ERROR);
}
if (foreground && !kore_quiet) {
if (l->tls)
proto = "https";
else
proto = "http";
kore_log(LOG_NOTICE, "running on %s://%s:%s", proto, ip, port);
}
return (KORE_RESULT_OK);
}
int
kore_server_bind_unix(struct listener *l, const char *path, const char *ccb)
kore_server_bind_unix(struct kore_server *srv, const char *path,
const char *ccb)
{
struct listener *l;
int len;
struct sockaddr_un sun;
socklen_t socklen;
@ -467,6 +466,9 @@ kore_server_bind_unix(struct listener *l, const char *path, const char *ccb)
socklen = sizeof(sun);
#endif
l = kore_listener_create(srv);
l->host = kore_strdup(path);
if (kore_listener_init(l, AF_UNIX, ccb) == -1) {
kore_listener_free(l);
return (KORE_RESULT_ERROR);
@ -484,42 +486,78 @@ kore_server_bind_unix(struct listener *l, const char *path, const char *ccb)
return (KORE_RESULT_ERROR);
}
if (foreground && !kore_quiet)
kore_log(LOG_NOTICE, "running on %s", path);
return (KORE_RESULT_OK);
}
struct kore_server *
kore_server_create(const char *name)
{
struct kore_server *srv;
srv = kore_calloc(1, sizeof(struct kore_server));
srv->name = kore_strdup(name);
srv->tls = 1;
TAILQ_INIT(&srv->domains);
LIST_INIT(&srv->listeners);
LIST_INSERT_HEAD(&kore_servers, srv, list);
return (srv);
}
void
kore_server_finalize(struct kore_server *srv)
{
struct listener *l;
const char *proto;
if (kore_quiet)
return;
LIST_FOREACH(l, &srv->listeners, list) {
if (srv->tls)
proto = "https";
else
proto = "http";
if (l->family == AF_UNIX) {
kore_log(LOG_NOTICE, "%s serving %s on %s",
srv->name, proto, l->host);
} else {
kore_log(LOG_NOTICE, "%s serving %s on %s:%s",
srv->name, proto, l->host, l->port);
}
}
}
struct listener *
kore_listener_create(const char *name)
kore_listener_create(struct kore_server *server)
{
struct listener *l;
l = kore_calloc(1, sizeof(struct listener));
nlisteners++;
LIST_INSERT_HEAD(&listeners, l, list);
LIST_INSERT_HEAD(&server->listeners, l, list);
l->server = server;
l->fd = -1;
l->tls = 1;
l->name = kore_strdup(name);
l->evt.type = KORE_TYPE_LISTENER;
l->evt.handle = kore_listener_accept;
TAILQ_INIT(&l->domains);
return (l);
}
struct listener *
kore_listener_lookup(const char *name)
struct kore_server *
kore_server_lookup(const char *name)
{
struct listener *l;
struct kore_server *srv;
LIST_FOREACH(l, &listeners, list) {
if (!strcmp(l->name, name))
return (l);
LIST_FOREACH(srv, &kore_servers, list) {
if (!strcmp(srv->name, name))
return (srv);
}
return (NULL);
@ -576,19 +614,34 @@ kore_listener_init(struct listener *l, int family, const char *ccb)
}
void
kore_listener_free(struct listener *l)
kore_server_free(struct kore_server *srv)
{
struct listener *l;
struct kore_domain *dom;
while ((dom = TAILQ_FIRST(&l->domains)) != NULL)
LIST_REMOVE(srv, list);
while ((dom = TAILQ_FIRST(&srv->domains)) != NULL)
kore_domain_free(dom);
while ((l = LIST_FIRST(&srv->listeners)) != NULL)
kore_listener_free(l);
kore_free(srv->name);
kore_free(srv);
}
void
kore_listener_free(struct listener *l)
{
LIST_REMOVE(l, list);
kore_free(l->name);
if (l->fd != -1)
close(l->fd);
kore_free(l->host);
kore_free(l->port);
kore_free(l);
}
@ -673,23 +726,24 @@ kore_signal_setup(void)
}
void
kore_listener_closeall(void)
kore_server_closeall(void)
{
struct listener *l;
struct kore_server *srv;
LIST_FOREACH(l, &listeners, list)
l->fd = -1;
LIST_FOREACH(srv, &kore_servers, list) {
LIST_FOREACH(l, &srv->listeners, list)
l->fd = -1;
}
}
void
kore_listener_cleanup(void)
kore_server_cleanup(void)
{
struct listener *l;
struct kore_server *srv;
while (!LIST_EMPTY(&listeners)) {
l = LIST_FIRST(&listeners);
kore_listener_free(l);
}
while ((srv = LIST_FIRST(&kore_servers)) != NULL)
kore_server_free(srv);
}
void

18
src/linux.c
View File

@ -191,23 +191,31 @@ void
kore_platform_enable_accept(void)
{
struct listener *l;
struct kore_server *srv;
kore_debug("kore_platform_enable_accept()");
LIST_FOREACH(l, &listeners, list)
kore_platform_event_schedule(l->fd, EPOLLIN, 0, l);
LIST_FOREACH(srv, &kore_servers, list) {
LIST_FOREACH(l, &srv->listeners, list)
kore_platform_event_schedule(l->fd, EPOLLIN, 0, l);
}
}
void
kore_platform_disable_accept(void)
{
struct listener *l;
struct kore_server *srv;
kore_debug("kore_platform_disable_accept()");
LIST_FOREACH(l, &listeners, list) {
if (epoll_ctl(efd, EPOLL_CTL_DEL, l->fd, NULL) == -1)
fatal("kore_platform_disable_accept: %s", errno_s);
LIST_FOREACH(srv, &kore_servers, list) {
LIST_FOREACH(l, &srv->listeners, list) {
if (epoll_ctl(efd, EPOLL_CTL_DEL, l->fd, NULL) == -1) {
fatal("kore_platform_disable_accept: %s",
errno_s);
}
}
}
}

8
src/module.c
View File

@ -136,7 +136,7 @@ kore_module_reload(int cbs)
struct stat st;
int ret;
#if !defined(KORE_NO_HTTP)
struct listener *l;
struct kore_server *srv;
struct kore_domain *dom;
struct kore_module_handle *hdlr;
#endif
@ -183,8 +183,8 @@ kore_module_reload(int cbs)
}
#if !defined(KORE_NO_HTTP)
LIST_FOREACH(l, &listeners, list) {
TAILQ_FOREACH(dom, &l->domains, list) {
LIST_FOREACH(srv, &kore_servers, list) {
TAILQ_FOREACH(dom, &srv->domains, list) {
TAILQ_FOREACH(hdlr, &(dom->handlers), list) {
kore_free(hdlr->rcall);
hdlr->rcall = kore_runtime_getcall(hdlr->func);
@ -293,7 +293,7 @@ kore_module_handler_find(struct http_request *req, const char *domain,
c = req->owner;
if ((dom = kore_domain_lookup(c->owner, domain)) == NULL)
if ((dom = kore_domain_lookup(c->owner->server, domain)) == NULL)
return (NULL);
TAILQ_FOREACH(hdlr, &(dom->handlers), list) {

2
src/net.c
View File

@ -156,7 +156,7 @@ net_send_fileref(struct connection *c, struct kore_fileref *ref)
nb->flags = NETBUF_IS_FILEREF;
#if defined(KORE_USE_PLATFORM_SENDFILE)
if (c->owner->tls == 0) {
if (c->owner->server->tls == 0) {
nb->fd_off = 0;
nb->fd_len = ref->size;
} else {

30
src/python.c
View File

@ -1349,9 +1349,9 @@ python_kore_time(PyObject *self, PyObject *args)
}
static PyObject *
python_kore_listen(PyObject *self, PyObject *args, PyObject *kwargs)
python_kore_server(PyObject *self, PyObject *args, PyObject *kwargs)
{
struct listener *l;
struct kore_server *srv;
const char *name, *ip, *port, *path;
if (!PyArg_ParseTuple(args, "s", &name))
@ -1376,30 +1376,32 @@ python_kore_listen(PyObject *self, PyObject *args, PyObject *kwargs)
return (NULL);
}
l = kore_listener_create(name);
python_bool_from_dict(kwargs, "tls", &l->tls);
srv = kore_server_create(name);
python_bool_from_dict(kwargs, "tls", &srv->tls);
if (ip != NULL) {
if ((port = python_string_from_dict(kwargs, "port")) == NULL) {
kore_listener_free(l);
kore_server_free(srv);
PyErr_SetString(PyExc_RuntimeError,
"missing or invalid 'port' keyword");
return (NULL);
}
if (!kore_server_bind(l, ip, port, NULL)) {
if (!kore_server_bind(srv, ip, port, NULL)) {
PyErr_Format(PyExc_RuntimeError,
"failed to bind to '%s:%s'", ip, port);
return (NULL);
}
} else {
if (!kore_server_bind_unix(l, path, NULL)) {
if (!kore_server_bind_unix(srv, path, NULL)) {
PyErr_Format(PyExc_RuntimeError,
"failed to bind to '%s'", path);
return (NULL);
}
}
kore_server_finalize(srv);
Py_RETURN_NONE;
}
@ -1578,7 +1580,7 @@ python_kore_tracer(PyObject *self, PyObject *args)
static PyObject *
python_kore_domain(PyObject *self, PyObject *args, PyObject *kwargs)
{
struct listener *l;
struct kore_server *srv;
long depth;
const char *name;
struct pydomain *domain;
@ -1604,13 +1606,13 @@ python_kore_domain(PyObject *self, PyObject *args, PyObject *kwargs)
return (NULL);
}
if ((l = kore_listener_lookup(attach)) == NULL) {
if ((srv = kore_server_lookup(attach)) == NULL) {
PyErr_Format(PyExc_RuntimeError,
"listener '%s' does not exist", attach);
"server '%s' does not exist", attach);
return (NULL);
}
if (l->tls) {
if (srv->tls) {
key = python_string_from_dict(kwargs, "key");
cert = python_string_from_dict(kwargs, "cert");
@ -1633,7 +1635,7 @@ python_kore_domain(PyObject *self, PyObject *args, PyObject *kwargs)
kore_log(LOG_INFO, "ignoring tls settings for '%s'", name);
}
if (kore_domain_lookup(l, name) != NULL) {
if (kore_domain_lookup(srv, name) != NULL) {
PyErr_SetString(PyExc_RuntimeError, "domain exists");
return (NULL);
}
@ -1644,10 +1646,10 @@ python_kore_domain(PyObject *self, PyObject *args, PyObject *kwargs)
if ((domain->config = kore_domain_new(name)) == NULL)
fatal("failed to create new domain configuration");
if (!kore_domain_attach(l, domain->config))
if (!kore_domain_attach(domain->config, srv))
fatal("failed to attach domain configuration");
if (l->tls) {
if (srv->tls) {
domain->config->certkey = kore_strdup(key);
domain->config->certfile = kore_strdup(cert);

11
src/worker.c
View File

@ -475,6 +475,8 @@ kore_worker_entry(struct kore_worker *kw)
kore_free(rcall);
}
kore_server_cleanup();
kore_platform_event_cleanup();
kore_connection_cleanup();
kore_domain_cleanup();
@ -739,7 +741,7 @@ static int
worker_keymgr_response_verify(struct kore_msg *msg, const void *data,
struct kore_domain **out)
{
struct listener *l;
struct kore_server *srv;
struct kore_domain *dom;
const struct kore_x509_msg *req;
@ -763,10 +765,13 @@ worker_keymgr_response_verify(struct kore_msg *msg, const void *data,
return (KORE_RESULT_ERROR);
}
LIST_FOREACH(l, &listeners, list) {
LIST_FOREACH(srv, &kore_servers, list) {
dom = NULL;
TAILQ_FOREACH(dom, &l->domains, list) {
if (srv->tls == 0)
continue;
TAILQ_FOREACH(dom, &srv->domains, list) {
if (!strncmp(dom->domain, req->domain, req->domain_len))
break;
}