rename stdio-bridge to bus-proxyd

1 files changed, 0 insertions, 310 deletions

diff --git a/src/stdio-bridge/stdio-bridge.c b/src/stdio-bridge/stdio-bridge.c
deleted file mode 100644
index 9c49e0ee8d..0000000000
--- a/src/stdio-bridge/stdio-bridge.c
+++ /dev/null
@@ -1,310 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2010 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/poll.h>
-#include <stddef.h>
-#include <getopt.h>
-
-#include "log.h"
-#include "util.h"
-#include "socket-util.h"
-#include "sd-daemon.h"
-#include "sd-bus.h"
-#include "bus-internal.h"
-#include "bus-message.h"
-#include "bus-util.h"
-#include "build.h"
-
-#define DEFAULT_BUS_PATH "unix:path=/run/dbus/system_bus_socket"
-
-const char *arg_bus_path = DEFAULT_BUS_PATH;
-
-static int help(void) {
-
-        printf("%s [OPTIONS...]\n\n"
-               "STDIO or socket-activatable proxy to a given DBus endpoint.\n\n"
-               "  -h --help              Show this help\n"
-               "     --version           Show package version\n"
-               "     --bus-path=PATH     Path to the kernel bus (default: %s)\n",
-               program_invocation_short_name, DEFAULT_BUS_PATH);
-
-        return 0;
-}
-
-static int parse_argv(int argc, char *argv[]) {
-
-        enum {
-                ARG_VERSION = 0x100,
-        };
-
-        static const struct option options[] = {
-                { "help",            no_argument,       NULL, 'h'     },
-                { "bus-path",        required_argument, NULL, 'p'     },
-                { NULL,              0,                 NULL, 0       }
-        };
-
-        int c;
-
-        assert(argc >= 0);
-        assert(argv);
-
-        while ((c = getopt_long(argc, argv, "hsup:", options, NULL)) >= 0) {
-
-                switch (c) {
-
-                case 'h':
-                        help();
-                        return 0;
-
-                case ARG_VERSION:
-                        puts(PACKAGE_STRING);
-                        puts(SYSTEMD_FEATURES);
-                        return 0;
-
-                case '?':
-                        return -EINVAL;
-
-                case 'p':
-                        arg_bus_path = optarg;
-                        break;
-
-                default:
-                        log_error("Unknown option code %c", c);
-                        return -EINVAL;
-                }
-        }
-
-        return 1;
-}
-
-int main(int argc, char *argv[]) {
-        _cleanup_bus_unref_ sd_bus *a = NULL, *b = NULL;
-        sd_id128_t server_id;
-        bool is_unix;
-        int r, in_fd, out_fd;
-
-        log_set_target(LOG_TARGET_JOURNAL_OR_KMSG);
-        log_parse_environment();
-        log_open();
-
-        r = parse_argv(argc, argv);
-        if (r <= 0)
-                goto finish;
-
-        r = sd_listen_fds(0);
-        if (r == 0) {
-                in_fd = STDIN_FILENO;
-                out_fd = STDOUT_FILENO;
-        } else if (r == 1) {
-                in_fd = SD_LISTEN_FDS_START;
-                out_fd = SD_LISTEN_FDS_START;
-        } else {
-                log_error("Illegal number of file descriptors passed\n");
-                goto finish;
-        }
-
-        is_unix =
-                sd_is_socket(in_fd, AF_UNIX, 0, 0) > 0 &&
-                sd_is_socket(out_fd, AF_UNIX, 0, 0) > 0;
-
-        r = sd_bus_new(&a);
-        if (r < 0) {
-                log_error("Failed to allocate bus: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_set_address(a, arg_bus_path);
-        if (r < 0) {
-                log_error("Failed to set address to connect to: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_negotiate_fds(a, is_unix);
-        if (r < 0) {
-                log_error("Failed to set FD negotiation: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_start(a);
-        if (r < 0) {
-                log_error("Failed to start bus client: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_get_server_id(a, &server_id);
-        if (r < 0) {
-                log_error("Failed to get server ID: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_new(&b);
-        if (r < 0) {
-                log_error("Failed to allocate bus: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_set_fd(b, in_fd, out_fd);
-        if (r < 0) {
-                log_error("Failed to set fds: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_set_server(b, 1, server_id);
-        if (r < 0) {
-                log_error("Failed to set server mode: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_negotiate_fds(b, is_unix);
-        if (r < 0) {
-                log_error("Failed to set FD negotiation: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_set_anonymous(b, true);
-        if (r < 0) {
-                log_error("Failed to set anonymous authentication: %s", strerror(-r));
-                goto finish;
-        }
-
-        r = sd_bus_start(b);
-        if (r < 0) {
-                log_error("Failed to start bus client: %s", strerror(-r));
-                goto finish;
-        }
-
-        for (;;) {
-                _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
-                int events_a, events_b, fd;
-                uint64_t timeout_a, timeout_b, t;
-                struct timespec _ts, *ts;
-
-                r = sd_bus_process(a, &m);
-                if (r < 0) {
-                        log_error("Failed to process bus a: %s", strerror(-r));
-                        goto finish;
-                }
-
-                if (m) {
-                        r = sd_bus_send(b, m, NULL);
-                        if (r < 0) {
-                                log_error("Failed to send message: %s", strerror(-r));
-                                goto finish;
-                        }
-                }
-
-                if (r > 0)
-                        continue;
-
-                r = sd_bus_process(b, &m);
-                if (r < 0) {
-                        /* treat 'connection reset by peer' as clean exit condition */
-                        if (r == -ECONNRESET)
-                                r = 0;
-
-                        goto finish;
-                }
-
-                if (m) {
-                        r = sd_bus_send(a, m, NULL);
-                        if (r < 0) {
-                                log_error("Failed to send message: %s", strerror(-r));
-                                goto finish;
-                        }
-                }
-
-                if (r > 0)
-                        continue;
-
-                fd = sd_bus_get_fd(a);
-                if (fd < 0) {
-                        log_error("Failed to get fd: %s", strerror(-r));
-                        goto finish;
-                }
-
-                events_a = sd_bus_get_events(a);
-                if (events_a < 0) {
-                        log_error("Failed to get events mask: %s", strerror(-r));
-                        goto finish;
-                }
-
-                r = sd_bus_get_timeout(a, &timeout_a);
-                if (r < 0) {
-                        log_error("Failed to get timeout: %s", strerror(-r));
-                        goto finish;
-                }
-
-                events_b = sd_bus_get_events(b);
-                if (events_b < 0) {
-                        log_error("Failed to get events mask: %s", strerror(-r));
-                        goto finish;
-                }
-
-                r = sd_bus_get_timeout(b, &timeout_b);
-                if (r < 0) {
-                        log_error("Failed to get timeout: %s", strerror(-r));
-                        goto finish;
-                }
-
-                t = timeout_a;
-                if (t == (uint64_t) -1 || (timeout_b != (uint64_t) -1 && timeout_b < timeout_a))
-                        t = timeout_b;
-
-                if (t == (uint64_t) -1)
-                        ts = NULL;
-                else {
-                        usec_t nw;
-
-                        nw = now(CLOCK_MONOTONIC);
-                        if (t > nw)
-                                t -= nw;
-                        else
-                                t = 0;
-
-                        ts = timespec_store(&_ts, t);
-                }
-
-                {
-                        struct pollfd p[3] = {
-                                {.fd = fd,            .events = events_a, },
-                                {.fd = STDIN_FILENO,  .events = events_b & POLLIN, },
-                                {.fd = STDOUT_FILENO, .events = events_b & POLLOUT, }};
-
-                        r = ppoll(p, ELEMENTSOF(p), ts, NULL);
-                }
-                if (r < 0) {
-                        log_error("ppoll() failed: %m");
-                        goto finish;
-                }
-        }
-
-        r = 0;
-
-finish:
-        return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
-}