diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/callbacks.c | 58 | ||||
| -rw-r--r-- | src/callbacks.h | 8 | ||||
| -rw-r--r-- | src/cookie-jar.c | 295 | ||||
| -rw-r--r-- | src/cookie-jar.h | 33 | ||||
| -rw-r--r-- | src/events.c | 101 | ||||
| -rwxr-xr-x | src/uzbl-browser | 10 | ||||
| -rw-r--r-- | src/uzbl-core.c | 262 | ||||
| -rw-r--r-- | src/uzbl-core.h | 15 |
8 files changed, 476 insertions, 306 deletions
diff --git a/src/callbacks.c b/src/callbacks.c index 07c395c..e0c2c0c 100644 --- a/src/callbacks.c +++ b/src/callbacks.c @@ -46,6 +46,19 @@ set_authentication_handler() { } void +set_status_background() { + GdkColor color; + gdk_color_parse (uzbl.behave.status_background, &color); + /* labels and hboxes do not draw their own background. applying this + * on the vbox/main_window is ok as the statusbar is the only affected + * widget. (if not, we could also use GtkEventBox) */ + if (uzbl.gui.main_window) + gtk_widget_modify_bg (uzbl.gui.main_window, GTK_STATE_NORMAL, &color); + else if (uzbl.gui.plug) + gtk_widget_modify_bg (GTK_WIDGET(uzbl.gui.plug), GTK_STATE_NORMAL, &color); +} + +void set_icon() { if(file_exists(uzbl.gui.icon)) { if (uzbl.gui.main_window) @@ -589,9 +602,9 @@ motion_notify_cb(GtkWidget* window, GdkEventMotion* event, gpointer user_data) { (void) event; (void) user_data; - gchar *details; - details = g_strdup_printf("%.0lf %.0lf %u", event->x, event->y, event->state); + gchar *details = g_strdup_printf("%.0lf %.0lf %u", event->x, event->y, event->state); send_event(PTR_MOVE, details, NULL); + g_free(details); return FALSE; } @@ -703,11 +716,10 @@ create_web_view_js2_cb (WebKitWebView* web_view, GParamSpec param_spec) { if (strncmp(uri, "javascript:", strlen("javascript:")) == 0) { eval_js(uzbl.gui.web_view, (gchar*) uri + strlen("javascript:"), NULL, "javascript:"); + gtk_widget_destroy(GTK_WIDGET(web_view)); } else send_event(NEW_WINDOW, uri, NULL); - - gtk_widget_destroy(GTK_WIDGET(web_view)); } @@ -717,7 +729,7 @@ create_web_view_js_cb (WebKitWebView* web_view, gpointer user_data) { (void) user_data; g_object_connect (web_view, "signal::notify::uri", - G_CALLBACK(create_web_view_js2_cb), NULL); + G_CALLBACK(create_web_view_js2_cb), NULL, NULL); return TRUE; } @@ -869,38 +881,6 @@ populate_popup_cb(WebKitWebView *v, GtkMenu *m, void *c) { } void -save_cookies_js(SoupCookieJar *jar, SoupCookie *old_cookie, SoupCookie *new_cookie, gpointer user_data) { - (void) jar; - (void) user_data; - (void) old_cookie; - char *scheme; - GString *s; - - if(new_cookie != NULL) { - scheme = (new_cookie->secure == TRUE) ? "https" : "http"; - - s = g_string_new(""); - g_string_printf(s, "PUT '%s' '%s' '%s' '%s=%s'", scheme, new_cookie->domain, new_cookie->path, new_cookie->name, new_cookie->value); - run_handler(uzbl.behave.cookie_handler, s->str); - g_string_free(s, TRUE); - } -} - -void -save_cookies_http(SoupMessage *msg, gpointer user_data) { - (void) user_data; - GSList *ck; - char *cookie; - - for(ck = soup_cookies_from_response(msg); ck; ck = ck->next){ - cookie = soup_cookie_to_set_cookie_header(ck->data); - SoupURI *soup_uri = soup_message_get_uri(msg); - GString *s = g_string_new(""); - g_string_printf(s, "PUT '%s' '%s' '%s' '%s'", soup_uri->scheme, soup_uri->host, soup_uri->path, cookie); - run_handler(uzbl.behave.cookie_handler, s->str); - g_free (cookie); - g_string_free(s, TRUE); - } - - g_slist_free(ck); +cmd_set_cookie_handler() { + uzbl_cookie_jar_set_handler(uzbl.net.soup_cookie_jar, uzbl.behave.cookie_handler); } diff --git a/src/callbacks.h b/src/callbacks.h index 553e388..a2862f4 100644 --- a/src/callbacks.h +++ b/src/callbacks.h @@ -16,6 +16,9 @@ void set_authentication_handler(); void +set_status_background(); + +void set_icon(); void @@ -218,7 +221,4 @@ gboolean scroll_horiz_cb(GtkAdjustment *adjust, void *w); void -save_cookies_js(SoupCookieJar *jar, SoupCookie *old_cookie, SoupCookie *new_cookie, gpointer user_data); - -void -save_cookies_http(SoupMessage *msg, gpointer user_data); +cmd_set_cookie_handler(); diff --git a/src/cookie-jar.c b/src/cookie-jar.c new file mode 100644 index 0000000..f88acee --- /dev/null +++ b/src/cookie-jar.c @@ -0,0 +1,295 @@ +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/un.h> +#include <poll.h> +#include <unistd.h> +#include <sys/ioctl.h> +#include <string.h> +#include <errno.h> + +#include <libsoup/soup-uri.h> +#include <libsoup/soup-cookie.h> + +#include "cookie-jar.h" +#include "uzbl-core.h" + +static void +uzbl_cookie_jar_session_feature_init(SoupSessionFeatureInterface *iface, gpointer user_data); + +G_DEFINE_TYPE_WITH_CODE (UzblCookieJar, soup_cookie_jar_socket, SOUP_TYPE_COOKIE_JAR, + G_IMPLEMENT_INTERFACE (SOUP_TYPE_SESSION_FEATURE, uzbl_cookie_jar_session_feature_init)) + +static void request_started (SoupSessionFeature *feature, SoupSession *session, SoupMessage *msg, SoupSocket *socket); +static void changed(SoupCookieJar *jar, SoupCookie *old_cookie, SoupCookie *new_cookie); + +static void setup_handler(UzblCookieJar *jar); + +static void connect_cookie_socket(UzblCookieJar *jar); +static void disconnect_cookie_socket(UzblCookieJar *jar); + +static gchar *do_socket_request(UzblCookieJar *jar, gchar *request, int request_len); + +static bool has_socket_handler(UzblCookieJar *jar) { + return jar->socket_path != NULL; +} + +static void +soup_cookie_jar_socket_init(UzblCookieJar *jar) { + jar->socket_path = NULL; + jar->connection_fd = -1; +} + +static void +finalize(GObject *object) { + disconnect_cookie_socket(UZBL_COOKIE_JAR(object)); + G_OBJECT_CLASS(soup_cookie_jar_socket_parent_class)->finalize(object); +} + +static void +soup_cookie_jar_socket_class_init(UzblCookieJarClass *socket_class) { + G_OBJECT_CLASS(socket_class)->finalize = finalize; + SOUP_COOKIE_JAR_CLASS(socket_class)->changed = changed; +} + +/* override SoupCookieJar's request_started handler */ +static void +uzbl_cookie_jar_session_feature_init(SoupSessionFeatureInterface *iface, gpointer user_data) { + (void) user_data; + iface->request_started = request_started; +} + +UzblCookieJar *uzbl_cookie_jar_new() { + return g_object_new(UZBL_TYPE_COOKIE_JAR, NULL); +} + +void +uzbl_cookie_jar_set_handler(UzblCookieJar *jar, const gchar* handler) { + jar->handler = handler; + setup_handler(jar); +} + +char *get_cookies(UzblCookieJar *jar, SoupURI *uri) { + gchar *result, *path; + GString *s = g_string_new ("GET"); + + path = uri->path[0] ? uri->path : "/"; + + if(has_socket_handler(jar)) { + g_string_append_c(s, 0); /* null-terminate the GET */ + g_string_append_len(s, uri->scheme, strlen(uri->scheme)+1); + g_string_append_len(s, uri->host, strlen(uri->host)+1 ); + g_string_append_len(s, path, strlen(path)+1 ); + + result = do_socket_request(jar, s->str, s->len); + /* try it again; older cookie daemons closed the connection after each request */ + if(result == NULL) + result = do_socket_request(jar, s->str, s->len); + } else { + g_string_append_printf(s, " '%s' '%s' '%s'", uri->scheme, uri->host, uri->path); + + run_handler(jar->handler, s->str); + result = g_strdup(uzbl.comm.sync_stdout); + } + g_string_free(s, TRUE); + return result; +} + +/* this is a duplicate of SoupCookieJar's request_started that uses our get_cookies instead */ +static void +request_started(SoupSessionFeature *feature, SoupSession *session, + SoupMessage *msg, SoupSocket *socket) { + (void) session; (void) socket; + + UzblCookieJar *jar = UZBL_COOKIE_JAR (feature); + SoupURI *uri = soup_message_get_uri(msg); + + gchar *cookies = get_cookies(jar, uri); + + if (cookies && *cookies != 0) { + const gchar *next_cookie_start = cookies; + + /* add the cookie data that we just obtained from the cookie handler + to the cookie jar so that javascript has access to them. + we set this flag so that we don't trigger the PUT handler. */ + jar->in_get_callback = true; + do { + SoupCookie *soup_cookie = soup_cookie_parse(next_cookie_start, uri); + if(soup_cookie) + soup_cookie_jar_add_cookie(SOUP_COOKIE_JAR(uzbl.net.soup_cookie_jar), soup_cookie); + next_cookie_start = strchr(next_cookie_start, ';'); + } while(next_cookie_start++ != NULL); + jar->in_get_callback = false; + + soup_message_headers_replace (msg->request_headers, "Cookie", cookies); + + g_free (cookies); + } else { + soup_message_headers_remove (msg->request_headers, "Cookie"); + } +} + +static void +changed(SoupCookieJar *jar, SoupCookie *old_cookie, SoupCookie *new_cookie) { + (void) old_cookie; + + UzblCookieJar *uzbl_jar = UZBL_COOKIE_JAR(jar); + + /* when Uzbl begins an HTTP request, it GETs cookies from the handler + and then adds them to the cookie jar so that javascript can access + these cookies. this causes a 'changed' callback, which we don't want + to do anything, so we just return. + + (if SoupCookieJar let us override soup_cookie_jar_get_cookies we + wouldn't have to do this.) */ + if(uzbl_jar->in_get_callback) + return; + + /* the cookie daemon is only interested in new cookies and changed + ones, it can take care of deleting expired cookies on its own. */ + if(!new_cookie) + return; + + GString *s = g_string_new ("PUT"); + + gchar *scheme = new_cookie->secure ? "https" : "http"; + + if(has_socket_handler(uzbl_jar)) { + g_string_append_c(s, 0); /* null-terminate the PUT */ + g_string_append_len(s, scheme, strlen(scheme)+1); + g_string_append_len(s, new_cookie->domain, strlen(new_cookie->domain)+1 ); + g_string_append_len(s, new_cookie->path, strlen(new_cookie->path)+1 ); + g_string_append_printf(s, "%s=%s", new_cookie->name, new_cookie->value); + + gchar *result = do_socket_request(uzbl_jar, s->str, s->len+1); + /* try it again; older cookie daemons closed the connection after each request */ + if(!result) + result = do_socket_request(uzbl_jar, s->str, s->len+1); + + g_free(result); + } else { + g_string_append_printf(s, " '%s' '%s' '%s' '%s=%s'", scheme, new_cookie->domain, new_cookie->path, new_cookie->name, new_cookie->value); + + run_handler(uzbl_jar->handler, s->str); + } + + g_string_free(s, TRUE); +} + +static void +setup_handler(UzblCookieJar *jar) { + if(strncmp(jar->handler, "talk_to_socket", strlen("talk_to_socket")) == 0) { + /* extract the socket path from the handler. */ + jar->socket_path = jar->handler + strlen("talk_to_socket"); + while(isspace(*jar->socket_path)) + jar->socket_path++; + if(*jar->socket_path == 0) + return; /* there was no path specified. */ + disconnect_cookie_socket(jar); + connect_cookie_socket(jar); + } else { + jar->socket_path = NULL; + } +} + +static void +connect_cookie_socket(UzblCookieJar *jar) { + struct sockaddr_un sa; + int fd; + + g_strlcpy(sa.sun_path, jar->socket_path, sizeof(sa.sun_path)); + sa.sun_family = AF_UNIX; + + /* create socket file descriptor and connect it to path */ + fd = socket(AF_UNIX, SOCK_SEQPACKET, 0); + if(fd == -1) { + g_printerr("connect_cookie_socket: creating socket failed (%s)\n", strerror(errno)); + return; + } + + if(connect(fd, (struct sockaddr*)&sa, sizeof(sa))) { + g_printerr("connect_cookie_socket: connect failed (%s)\n", strerror(errno)); + close(fd); + return; + } + + /* successful connection! */ + jar->connection_fd = fd; +} + +static void +disconnect_cookie_socket(UzblCookieJar *jar) { + if(jar->connection_fd > 0) { + close(jar->connection_fd); + jar->connection_fd = -1; + } +} + +static gchar *do_socket_request(UzblCookieJar *jar, gchar *request, int request_length) { + int len; + ssize_t ret; + struct pollfd pfd; + gchar *result = NULL; + + if(jar->connection_fd < 0) + connect_cookie_socket(jar); /* connection was lost, reconnect */ + + /* write request */ + ret = write(jar->connection_fd, request, request_length); + if(ret == -1) { + g_printerr("talk_to_socket: write failed (%s)\n", strerror(errno)); + disconnect_cookie_socket(jar); + return NULL; + } + + /* wait for a response, with a 500ms timeout */ + pfd.fd = jar->connection_fd; + pfd.events = POLLIN; + while(1) { + ret = poll(&pfd, 1, 500); + if(ret == 1) break; + if(ret == 0) errno = ETIMEDOUT; + if(errno == EINTR) continue; + g_printerr("talk_to_socket: poll failed while waiting for input (%s)\n", + strerror(errno)); + if(errno != ETIMEDOUT) + disconnect_cookie_socket(jar); + return NULL; + } + + /* get length of response */ + if(ioctl(jar->connection_fd, FIONREAD, &len) == -1) { + g_printerr("talk_to_socket: cannot find daemon response length, " + "ioctl failed (%s)\n", strerror(errno)); + disconnect_cookie_socket(jar); + return NULL; + } + + /* there was an empty response. */ + if(len == 0) + return g_strdup(""); + + /* there is a response, read it */ + result = g_malloc(len + 1); + if(!result) { + g_printerr("talk_to_socket: failed to allocate %d bytes\n", len); + return NULL; + } + result[len] = 0; /* ensure result is null terminated */ + + gchar *p = result; + while(len > 0) { + ret = read(jar->connection_fd, p, len); + if(ret == -1) { + g_printerr("talk_to_socket: failed to read from socket (%s)\n", + strerror(errno)); + disconnect_cookie_socket(jar); + g_free(result); + return NULL; + } else { + len -= ret; + p += ret; + } + } + + return result; +} diff --git a/src/cookie-jar.h b/src/cookie-jar.h new file mode 100644 index 0000000..80af00e --- /dev/null +++ b/src/cookie-jar.h @@ -0,0 +1,33 @@ +#ifndef UZBL_COOKIE_JAR_H +#define UZBL_COOKIE_JAR_H + +#include <libsoup/soup-cookie-jar.h> + +#define UZBL_TYPE_COOKIE_JAR (soup_cookie_jar_socket_get_type ()) +#define UZBL_COOKIE_JAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), UZBL_TYPE_COOKIE_JAR, UzblCookieJar)) +#define UZBL_COOKIE_JAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), UZBL_TYPE_COOKIE_JAR, UzblCookieJarClass)) + +typedef struct { + SoupCookieJar parent; + + const gchar *handler; + + const gchar *socket_path; + int connection_fd; + + gboolean in_get_callback; +} UzblCookieJar; + +typedef struct { + SoupCookieJarClass parent_class; +} UzblCookieJarClass; + +UzblCookieJar *uzbl_cookie_jar_new(); + +void +uzbl_cookie_jar_set_handler(UzblCookieJar *jar, const gchar *handler); + +char +*get_cookies(UzblCookieJar *jar, SoupURI *uri); + +#endif diff --git a/src/events.c b/src/events.c index e34bca9..20e3675 100644 --- a/src/events.c +++ b/src/events.c @@ -60,56 +60,53 @@ event_buffer_timeout(guint sec) { setitimer(ITIMER_REAL, &t, NULL); } - -void -send_event_socket(GString *msg) { +static void +send_event_sockets(GPtrArray *sockets, GString *msg) { GError *error = NULL; - GString *tmp; - GIOChannel *gio = NULL; GIOStatus ret; gsize len; - guint i=0, j=0; + guint i=0; + + while(i < sockets->len) { + GIOChannel *gio = g_ptr_array_index(sockets, i++); + + if(gio && gio->is_writeable && msg) { + ret = g_io_channel_write_chars (gio, + msg->str, msg->len, + &len, &error); + + if (ret == G_IO_STATUS_ERROR) + g_warning ("Error sending event to socket: %s", error->message); + else + g_io_channel_flush(gio, &error); + } + } +} + +static void +replay_buffered_events() { + guint i = 0; + event_buffer_timeout(0); + + /* replay buffered events */ + while(i < uzbl.state.event_buffer->len) { + GString *tmp = g_ptr_array_index(uzbl.state.event_buffer, i++); + send_event_sockets(uzbl.comm.connect_chan, tmp); + g_string_free(tmp, TRUE); + } + + g_ptr_array_free(uzbl.state.event_buffer, TRUE); + uzbl.state.event_buffer = NULL; +} + +void +send_event_socket(GString *msg) { /* write to all --connect-socket sockets */ if(uzbl.comm.connect_chan) { - while(i < uzbl.comm.connect_chan->len) { - gio = g_ptr_array_index(uzbl.comm.connect_chan, i++); - j=0; - - if(gio && gio->is_writeable) { - if(uzbl.state.event_buffer) { - event_buffer_timeout(0); - - /* replay buffered events */ - while(j < uzbl.state.event_buffer->len) { - tmp = g_ptr_array_index(uzbl.state.event_buffer, j++); - ret = g_io_channel_write_chars (gio, - tmp->str, tmp->len, - &len, &error); - - if (ret == G_IO_STATUS_ERROR) - g_warning ("Error sending event to socket: %s", error->message); - else - g_io_channel_flush(gio, &error); - } - } - - if(msg) { - ret = g_io_channel_write_chars (gio, - msg->str, msg->len, - &len, &error); - - if (ret == G_IO_STATUS_ERROR) - g_warning ("Error sending event to socket: %s", error->message); - else - g_io_channel_flush(gio, &error); - } - } - } - if(uzbl.state.event_buffer) { - g_ptr_array_free(uzbl.state.event_buffer, TRUE); - uzbl.state.event_buffer = NULL; - } + send_event_sockets(uzbl.comm.connect_chan, msg); + if(uzbl.state.event_buffer) + replay_buffered_events(); } /* buffer events until a socket is set and connected * or a timeout is encountered @@ -121,22 +118,8 @@ send_event_socket(GString *msg) { } /* write to all client sockets */ - i=0; if(msg && uzbl.comm.client_chan) { - while(i < uzbl.comm.client_chan->len) { - gio = g_ptr_array_index(uzbl.comm.client_chan, i++); - - if(gio && gio->is_writeable && msg) { - ret = g_io_channel_write_chars (gio, - msg->str, msg->len, - &len, &error); - - if (ret == G_IO_STATUS_ERROR) - g_warning ("Error sending event to socket: %s", error->message); - else - g_io_channel_flush(gio, &error); - } - } + send_event_sockets(uzbl.comm.client_chan, msg); } } diff --git a/src/uzbl-browser b/src/uzbl-browser index de4f7af..fabefc4 100755 --- a/src/uzbl-browser +++ b/src/uzbl-browser @@ -40,10 +40,16 @@ done # if no config exists yet in the recommended location, put the default (recommended) config there if [ ! -f $XDG_CONFIG_HOME/uzbl/config ] then + if [ ! -r $PREFIX/share/uzbl/examples/config/config ] + then + echo "Error: Global config not found; please check if your distribution ships them separately" + exit 3 + fi if ! cp $PREFIX/share/uzbl/examples/config/config $XDG_CONFIG_HOME/uzbl/config then echo "Could not copy default config to $XDG_CONFIG_HOME/uzbl/config" >&2 - exit 3 + # Run with the global configs as a last resort + config="--config $PREFIX/share/uzbl/examples/config/config" fi fi @@ -63,4 +69,4 @@ DAEMON_PID=${DAEMON_SOCKET}.pid uzbl-event-manager -va start #fi -exec uzbl-core "$@" --connect-socket $DAEMON_SOCKET +exec uzbl-core "$@" $config --connect-socket $DAEMON_SOCKET diff --git a/src/uzbl-core.c b/src/uzbl-core.c index fdfb811..5e8618e 100644 --- a/src/uzbl-core.c +++ b/src/uzbl-core.c @@ -93,12 +93,12 @@ const struct var_name_to_ptr_t { { "show_status", PTR_V_INT(uzbl.behave.show_status, 1, cmd_set_status)}, { "status_top", PTR_V_INT(uzbl.behave.status_top, 1, move_statusbar)}, { "status_format", PTR_V_STR(uzbl.behave.status_format, 1, NULL)}, - { "status_background", PTR_V_STR(uzbl.behave.status_background, 1, NULL)}, + { "status_background", PTR_V_STR(uzbl.behave.status_background, 1, set_status_background)}, { "title_format_long", PTR_V_STR(uzbl.behave.title_format_long, 1, NULL)}, { "title_format_short", PTR_V_STR(uzbl.behave.title_format_short, 1, NULL)}, { "icon", PTR_V_STR(uzbl.gui.icon, 1, set_icon)}, { "forward_keys", PTR_V_INT(uzbl.behave.forward_keys, 1, NULL)}, - { "cookie_handler", PTR_V_STR(uzbl.behave.cookie_handler, 1, NULL)}, + { "cookie_handler", PTR_V_STR(uzbl.behave.cookie_handler, 1, cmd_set_cookie_handler)}, { "authentication_handler", PTR_V_STR(uzbl.behave.authentication_handler, 1, set_authentication_handler)}, { "scheme_handler", PTR_V_STR(uzbl.behave.scheme_handler, 1, NULL)}, { "fifo_dir", PTR_V_STR(uzbl.behave.fifo_dir, 1, cmd_fifo_dir)}, @@ -679,7 +679,6 @@ struct {const char *key; CommandInfo value;} cmdlist[] = { "sync_spawn", {spawn_sync, 0} }, // needed for cookie handler { "sh", {spawn_sh, 0} }, { "sync_sh", {spawn_sh_sync, 0} }, // needed for cookie handler - { "talk_to_socket", {talk_to_socket, 0} }, { "exit", {close_uzbl, 0} }, { "search", {search_forward_text, TRUE} }, { "search_reverse", {search_reverse_text, TRUE} }, @@ -705,7 +704,8 @@ struct {const char *key; CommandInfo value;} cmdlist[] = { "menu_image_remove", {menu_remove_image, TRUE} }, { "menu_editable_remove", {menu_remove_edit, TRUE} }, { "hardcopy", {hardcopy, TRUE} }, - { "include", {include, TRUE} } + { "include", {include, TRUE} }, + { "show_inspector", {show_inspector, 0} } }; void @@ -1000,6 +1000,13 @@ include(WebKitWebView *page, GArray *argv, GString *result) { } void +show_inspector(WebKitWebView *page, GArray *argv, GString *result) { + (void) page; (void) argv; (void) result; + + webkit_web_inspector_show(uzbl.gui.inspector); +} + +void act_dump_config() { dump_config(); } @@ -1263,6 +1270,29 @@ sharg_append(GArray *a, const gchar *str) { g_array_append_val(a, s); } +gboolean +uzbl_setup_environ() { + gchar *util_dirs = expand("@scripts_util_dir", 0); + gchar *util_dir = NULL; + gboolean succeed = FALSE; + + if(!util_dirs) { + g_free(util_dirs); + return succeed; + } + + if(!(util_dir = find_existing_file(util_dirs))) { + g_free(util_dirs); + return succeed; + } + + succeed = g_setenv("UZBL_UTIL_DIR", util_dir, TRUE); + + g_free(util_dirs); + g_free(util_dir); + return succeed; +} + // make sure that the args string you pass can properly be interpreted (eg properly escaped against whitespace, quotes etc) gboolean run_command (const gchar *command, const guint npre, const gchar **args, @@ -1274,6 +1304,8 @@ run_command (const gchar *command, const guint npre, const gchar **args, gchar *pid = itos(getpid()); gchar *xwin = itos(uzbl.xwin); guint i; + gboolean environ_set = uzbl_setup_environ(); + sharg_append(a, command); for (i = 0; i < npre; i++) /* add n args before the default vars */ sharg_append(a, args[i]); @@ -1312,6 +1344,9 @@ run_command (const gchar *command, const guint npre, const gchar **args, printf("Stdout: %s\n", *output_stdout); } } + if (!environ_set) { + g_printerr("failed to set the environment for scripts"); + } if (err) { g_printerr("error on run_command: %s\n", err->message); g_error_free (err); @@ -1432,118 +1467,6 @@ spawn_sh_sync(WebKitWebView *web_view, GArray *argv, GString *result) { } void -talk_to_socket(WebKitWebView *web_view, GArray *argv, GString *result) { - (void)web_view; (void)result; - - int fd, len; - struct sockaddr_un sa; - char* sockpath; - ssize_t ret; - struct pollfd pfd; - struct iovec* iov; - guint i; - - if(uzbl.comm.sync_stdout) uzbl.comm.sync_stdout = strfree(uzbl.comm.sync_stdout); - - /* This function could be optimised by storing a hash table of socket paths - and associated connected file descriptors rather than closing and - re-opening for every call. Also we could launch a script if socket connect - fails. */ - - /* First element argv[0] is path to socket. Following elements are tokens to - write to the socket. We write them as a single packet with each token - separated by an ASCII nul (\0). */ - if(argv->len < 2) { - g_printerr("talk_to_socket called with only %d args (need at least two).\n", - (int)argv->len); - return; - } - - /* copy socket path, null terminate result */ - sockpath = g_array_index(argv, char*, 0); - g_strlcpy(sa.sun_path, sockpath, sizeof(sa.sun_path)); - sa.sun_family = AF_UNIX; - - /* create socket file descriptor and connect it to path */ - fd = socket(AF_UNIX, SOCK_SEQPACKET, 0); - if(fd == -1) { - g_printerr("talk_to_socket: creating socket failed (%s)\n", strerror(errno)); - return; - } - if(connect(fd, (struct sockaddr*)&sa, sizeof(sa))) { - g_printerr("talk_to_socket: connect failed (%s)\n", strerror(errno)); - close(fd); - return; - } - - /* build request vector */ - iov = g_malloc(sizeof(struct iovec) * (argv->len - 1)); - if(!iov) { - g_printerr("talk_to_socket: unable to allocated memory for token vector\n"); - close(fd); - return; - } - for(i = 1; i < argv->len; ++i) { - iov[i - 1].iov_base = g_array_index(argv, char*, i); - iov[i - 1].iov_len = strlen(iov[i - 1].iov_base) + 1; /* string plus \0 */ - } - - /* write request */ - ret = writev(fd, iov, argv->len - 1); - g_free(iov); - if(ret == -1) { - g_printerr("talk_to_socket: write failed (%s)\n", strerror(errno)); - close(fd); - return; - } - - /* wait for a response, with a 500ms timeout */ - pfd.fd = fd; - pfd.events = POLLIN; - while(1) { - ret = poll(&pfd, 1, 500); - if(ret == 1) break; - if(ret == 0) errno = ETIMEDOUT; - if(errno == EINTR) continue; - g_printerr("talk_to_socket: poll failed while waiting for input (%s)\n", - strerror(errno)); - close(fd); - return; - } - - /* get length of response */ - if(ioctl(fd, FIONREAD, &len) == -1) { - g_printerr("talk_to_socket: cannot find daemon response length, " - "ioctl failed (%s)\n", strerror(errno)); - close(fd); - return; - } - - /* if there is a response, read it */ - if(len) { - uzbl.comm.sync_stdout = g_malloc(len + 1); - if(!uzbl.comm.sync_stdout) { - g_printerr("talk_to_socket: failed to allocate %d bytes\n", len); - close(fd); - return; - } - uzbl.comm.sync_stdout[len] = 0; /* ensure result is null terminated */ - - ret = read(fd, uzbl.comm.sync_stdout, len); - if(ret == -1) { - g_printerr("talk_to_socket: failed to read from socket (%s)\n", - strerror(errno)); - close(fd); - return; - } - } - - /* clean up */ - close(fd); - return; -} - -void parse_command(const char *cmd, const char *param, GString *result) { CommandInfo *c; GString *tmp = g_string_new(""); @@ -1994,10 +1917,15 @@ update_title (void) { Behaviour *b = &uzbl.behave; gchar *parsed; + if(!GTK_IS_WINDOW(uzbl.gui.main_window)) + return; /* we're just starting up or just shutting down. */ + + const gchar *current_title = gtk_window_get_title (GTK_WINDOW(uzbl.gui.main_window)); + if (b->show_status) { - if (b->title_format_short) { + if (b->title_format_short && uzbl.gui.main_window) { parsed = expand(b->title_format_short, 0); - if (uzbl.gui.main_window) + if(current_title && strcmp(current_title, parsed)) gtk_window_set_title (GTK_WINDOW(uzbl.gui.main_window), parsed); g_free(parsed); } @@ -2006,19 +1934,10 @@ update_title (void) { gtk_label_set_markup(GTK_LABEL(uzbl.gui.mainbar_label), parsed); g_free(parsed); } - if (b->status_background) { - GdkColor color; - gdk_color_parse (b->status_background, &color); - //labels and hboxes do not draw their own background. applying this on the vbox/main_window is ok as the statusbar is the only affected widget. (if not, we could also use GtkEventBox) - if (uzbl.gui.main_window) - gtk_widget_modify_bg (uzbl.gui.main_window, GTK_STATE_NORMAL, &color); - else if (uzbl.gui.plug) - gtk_widget_modify_bg (GTK_WIDGET(uzbl.gui.plug), GTK_STATE_NORMAL, &color); - } } else { - if (b->title_format_long) { + if (b->title_format_long && uzbl.gui.main_window) { parsed = expand(b->title_format_long, 0); - if (uzbl.gui.main_window) + if(current_title && strcmp(current_title, parsed)) gtk_window_set_title (GTK_WINDOW(uzbl.gui.main_window), parsed); g_free(parsed); } @@ -2125,8 +2044,7 @@ inject_handler_args(const gchar *actname, const gchar *origargs, const gchar *ne if ((g_strcmp0(actname, "spawn") == 0) || (g_strcmp0(actname, "sh") == 0) || (g_strcmp0(actname, "sync_spawn") == 0) || - (g_strcmp0(actname, "sync_sh") == 0) || - (g_strcmp0(actname, "talk_to_socket") == 0)) { + (g_strcmp0(actname, "sync_sh") == 0)) { guint i; GString *a = g_string_new(""); gchar **spawnparts = split_quoted(origargs, FALSE); @@ -2313,7 +2231,6 @@ settings_init () { if(s->connect_socket_names) init_connect_socket(); - g_signal_connect_after(n->soup_session, "request-started", G_CALLBACK(handle_cookies), NULL); g_signal_connect(n->soup_session, "authenticate", G_CALLBACK(handle_authentication), NULL); } @@ -2373,57 +2290,6 @@ void handle_authentication (SoupSession *session, SoupMessage *msg, SoupAuth *au } } -void handle_cookies (SoupSession *session, SoupMessage *msg, gpointer user_data) { - (void) session; - (void) user_data; - - soup_message_add_header_handler(msg, "got-headers", "Set-Cookie", G_CALLBACK(save_cookies_http), NULL); - GString *s = g_string_new (""); - SoupURI * soup_uri = soup_message_get_uri(msg); - g_string_printf(s, "GET '%s' '%s' '%s'", soup_uri->scheme, soup_uri->host, soup_uri->path); - - if(uzbl.behave.cookie_handler) - run_handler(uzbl.behave.cookie_handler, s->str); - - if(uzbl.behave.cookie_handler && - uzbl.comm.sync_stdout && strcmp (uzbl.comm.sync_stdout, "") != 0) { - char *p = strchr(uzbl.comm.sync_stdout, '\n' ); - if ( p != NULL ) *p = '\0'; - soup_message_headers_replace (msg->request_headers, "Cookie", (const char *) uzbl.comm.sync_stdout); - - int len = strlen(uzbl.comm.sync_stdout); - - if(len > 0) { - SoupCookie *soup_cookie; - char *cookies = (char *) g_malloc(len+1); - strncpy(cookies, uzbl.comm.sync_stdout, len+1); - - /* Disconnect to avoid recursion */ - g_object_disconnect(G_OBJECT(uzbl.net.soup_cookie_jar), "any_signal", G_CALLBACK(save_cookies_js), NULL, NULL); - - p = cookies - 1; - while(p != NULL) { - p = p + 1; - soup_cookie = soup_cookie_parse((const char *) p, soup_uri); - if (soup_cookie) { - if(soup_cookie->domain == NULL) - soup_cookie->domain = soup_uri->host; - soup_cookie_jar_add_cookie(uzbl.net.soup_cookie_jar, soup_cookie); - } - p = strchr(p, ';'); - } - - g_object_connect(G_OBJECT(uzbl.net.soup_cookie_jar), "signal::changed", G_CALLBACK(save_cookies_js), NULL, NULL); - g_free(cookies); - } - } - - if (uzbl.comm.sync_stdout) - uzbl.comm.sync_stdout = strfree(uzbl.comm.sync_stdout); - - g_string_free(s, TRUE); -} - void dump_var_hash(gpointer k, gpointer v, gpointer ud) { (void) ud; @@ -2522,9 +2388,8 @@ initialize(int argc, char *argv[]) { uzbl.net.soup_session = webkit_get_default_session(); - uzbl.net.soup_cookie_jar = soup_cookie_jar_new(); + uzbl.net.soup_cookie_jar = uzbl_cookie_jar_new(); soup_session_add_feature(uzbl.net.soup_session, SOUP_SESSION_FEATURE(uzbl.net.soup_cookie_jar)); - g_object_connect(G_OBJECT(uzbl.net.soup_cookie_jar), "signal::changed", G_CALLBACK(save_cookies_js), NULL, NULL); for(i=0; sigs[i]; i++) { if(setup_signal(sigs[i], catch_signal) == SIG_ERR) @@ -2548,6 +2413,7 @@ initialize(int argc, char *argv[]) { void load_uri_imp(gchar *uri) { GString* newuri; + SoupURI* soup_uri; /* Strip leading whitespaces */ while (*uri) { @@ -2559,26 +2425,28 @@ load_uri_imp(gchar *uri) { eval_js(uzbl.gui.web_view, uri, NULL, "javascript:"); return; } + newuri = g_string_new (uri); - if (!soup_uri_new(uri)) { - GString* fullpath = g_string_new (""); + soup_uri = soup_uri_new(uri); + + if (!soup_uri) { + gchar* fullpath; if (g_path_is_absolute (newuri->str)) - g_string_assign (fullpath, newuri->str); + fullpath = newuri->str; else { - gchar* wd; - wd = g_get_current_dir (); - g_string_assign (fullpath, g_build_filename (wd, newuri->str, NULL)); - free(wd); + gchar* wd = g_get_current_dir (); + fullpath = g_build_filename (wd, newuri->str, NULL); + g_free(wd); } struct stat stat_result; - if (! g_stat(fullpath->str, &stat_result)) { - g_string_prepend (fullpath, "file://"); - g_string_assign (newuri, fullpath->str); - } + if (! g_stat(fullpath, &stat_result)) + g_string_printf (newuri, "file://%s", fullpath); else g_string_prepend (newuri, "http://"); - g_string_free (fullpath, TRUE); + } else { + soup_uri_free(soup_uri); } + /* if we do handle cookies, ask our handler for them */ webkit_web_view_load_uri (uzbl.gui.web_view, newuri->str); g_string_free (newuri, TRUE); diff --git a/src/uzbl-core.h b/src/uzbl-core.h index 5760423..19a5887 100644 --- a/src/uzbl-core.h +++ b/src/uzbl-core.h @@ -40,6 +40,8 @@ #include <sys/ioctl.h> #include <assert.h> +#include "cookie-jar.h" + #define LENGTH(x) (sizeof x / sizeof x[0]) /* gui elements */ @@ -104,8 +106,8 @@ typedef struct { /* networking */ typedef struct { - SoupSession *soup_session; - SoupCookieJar *soup_cookie_jar; + SoupSession *soup_session; + UzblCookieJar *soup_cookie_jar; SoupLogger *soup_logger; char *proxy_url; char *useragent; @@ -274,13 +276,13 @@ void close_uzbl (WebKitWebView *page, GArray *argv, GString *result); gboolean +uzbl_setup_environ(); + +gboolean run_command(const gchar *command, const guint npre, const gchar **args, const gboolean sync, char **output_stdout); void -talk_to_socket(WebKitWebView *web_view, GArray *argv, GString *result); - -void spawn(WebKitWebView *web_view, GArray *argv, GString *result); void @@ -472,6 +474,9 @@ void include(WebKitWebView *page, GArray *argv, GString *result); void +show_inspector(WebKitWebView *page, GArray *argv, GString *result); + +void builtins(); typedef void (*Command)(WebKitWebView*, GArray *argv, GString *result); |