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-rw-r--r--src/basic/in-addr-util.h5
-rw-r--r--src/basic/missing.h4
-rw-r--r--src/basic/terminal-util.c13
-rw-r--r--src/basic/terminal-util.h17
-rw-r--r--src/boot/bootctl.c6
-rw-r--r--src/core/transaction.c27
-rw-r--r--src/fstab-generator/fstab-generator.c4
-rw-r--r--src/journal-remote/journal-gatewayd.c2
-rw-r--r--src/journal/compress.c85
-rw-r--r--src/journal/journalctl.c2
-rw-r--r--src/libsystemd-network/dhcp-option.c20
-rw-r--r--src/libsystemd-network/dhcp-packet.c2
-rw-r--r--src/libsystemd-network/dhcp-protocol.h42
-rw-r--r--src/libsystemd-network/dhcp6-option.c16
-rw-r--r--src/libsystemd-network/dhcp6-protocol.h35
-rw-r--r--src/libsystemd-network/network-internal.c15
-rw-r--r--src/libsystemd-network/network-internal.h4
-rw-r--r--src/libsystemd-network/sd-dhcp-client.c46
-rw-r--r--src/libsystemd-network/sd-dhcp-lease.c86
-rw-r--r--src/libsystemd-network/sd-dhcp-server.c34
-rw-r--r--src/libsystemd-network/sd-dhcp6-client.c48
-rw-r--r--src/libsystemd-network/test-dhcp-client.c26
-rw-r--r--src/libsystemd-network/test-dhcp-option.c44
-rw-r--r--src/libsystemd-network/test-dhcp-server.c14
-rw-r--r--src/libsystemd-network/test-dhcp6-client.c58
-rw-r--r--src/libsystemd/sd-bus/bus-common-errors.c5
-rw-r--r--src/libsystemd/sd-bus/bus-common-errors.h2
-rw-r--r--src/login/loginctl.c2
-rw-r--r--src/machine/machinectl.c2
-rw-r--r--src/network/networkd-dhcp4.c26
-rw-r--r--src/network/networkd-link-bus.c13
-rw-r--r--src/network/networkd-link.c6
-rw-r--r--src/network/networkd-ndisc.c2
-rw-r--r--src/network/networkd-netdev-tunnel.c36
-rw-r--r--src/nss-mymachines/nss-mymachines.c1
-rw-r--r--src/nss-resolve/nss-resolve.c1
-rw-r--r--src/resolve-host/resolve-host.c27
-rw-r--r--src/resolve/resolved-bus.c168
-rw-r--r--src/resolve/resolved-bus.h1
-rw-r--r--src/resolve/resolved-dns-scope.c8
-rw-r--r--src/resolve/resolved-link-bus.c528
-rw-r--r--src/resolve/resolved-link-bus.h40
-rw-r--r--src/resolve/resolved-link.c150
-rw-r--r--src/resolve/resolved-link.h11
-rw-r--r--src/resolve/resolved-manager.c30
-rw-r--r--src/resolve/resolved-manager.h3
-rw-r--r--src/systemctl/systemctl.c10
-rw-r--r--src/systemd/sd-dhcp-client.h42
-rw-r--r--src/systemd/sd-dhcp-lease.h8
-rw-r--r--src/systemd/sd-dhcp6-client.h35
-rw-r--r--src/systemd/sd-resolve.h6
51 files changed, 1340 insertions, 478 deletions
diff --git a/src/basic/in-addr-util.h b/src/basic/in-addr-util.h
index bcc116c783..f2b8865df5 100644
--- a/src/basic/in-addr-util.h
+++ b/src/basic/in-addr-util.h
@@ -33,6 +33,11 @@ union in_addr_union {
struct in6_addr in6;
};
+struct in_addr_data {
+ int family;
+ union in_addr_union address;
+};
+
int in_addr_is_null(int family, const union in_addr_union *u);
int in_addr_is_link_local(int family, const union in_addr_union *u);
int in_addr_is_localhost(int family, const union in_addr_union *u);
diff --git a/src/basic/missing.h b/src/basic/missing.h
index 2d2785bead..c187afa287 100644
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -974,6 +974,10 @@ static inline int setns(int fd, int nstype) {
#define IFA_FLAGS 8
#endif
+#ifndef IFA_F_MANAGETEMPADDR
+#define IFA_F_MANAGETEMPADDR 0x100
+#endif
+
#ifndef IFA_F_NOPREFIXROUTE
#define IFA_F_NOPREFIXROUTE 0x200
#endif
diff --git a/src/basic/terminal-util.c b/src/basic/terminal-util.c
index 7c9de72bb7..fedfc8a5df 100644
--- a/src/basic/terminal-util.c
+++ b/src/basic/terminal-util.c
@@ -1135,3 +1135,16 @@ int open_terminal_in_namespace(pid_t pid, const char *name, int mode) {
return receive_one_fd(pair[0], 0);
}
+
+bool colors_enabled(void) {
+ const char *colors;
+
+ colors = getenv("SYSTEMD_COLORS");
+ if (!colors) {
+ if (streq_ptr(getenv("TERM"), "dumb"))
+ return false;
+ return on_tty();
+ }
+
+ return parse_boolean(colors) != 0;
+}
diff --git a/src/basic/terminal-util.h b/src/basic/terminal-util.h
index 597a0060ad..a7c96a77cb 100644
--- a/src/basic/terminal-util.h
+++ b/src/basic/terminal-util.h
@@ -79,37 +79,38 @@ unsigned lines(void);
void columns_lines_cache_reset(int _unused_ signum);
bool on_tty(void);
+bool colors_enabled(void);
static inline const char *ansi_underline(void) {
- return on_tty() ? ANSI_UNDERLINE : "";
+ return colors_enabled() ? ANSI_UNDERLINE : "";
}
static inline const char *ansi_highlight(void) {
- return on_tty() ? ANSI_HIGHLIGHT : "";
+ return colors_enabled() ? ANSI_HIGHLIGHT : "";
}
static inline const char *ansi_highlight_underline(void) {
- return on_tty() ? ANSI_HIGHLIGHT_UNDERLINE : "";
+ return colors_enabled() ? ANSI_HIGHLIGHT_UNDERLINE : "";
}
static inline const char *ansi_highlight_red(void) {
- return on_tty() ? ANSI_HIGHLIGHT_RED : "";
+ return colors_enabled() ? ANSI_HIGHLIGHT_RED : "";
}
static inline const char *ansi_highlight_green(void) {
- return on_tty() ? ANSI_HIGHLIGHT_GREEN : "";
+ return colors_enabled() ? ANSI_HIGHLIGHT_GREEN : "";
}
static inline const char *ansi_highlight_yellow(void) {
- return on_tty() ? ANSI_HIGHLIGHT_YELLOW : "";
+ return colors_enabled() ? ANSI_HIGHLIGHT_YELLOW : "";
}
static inline const char *ansi_highlight_blue(void) {
- return on_tty() ? ANSI_HIGHLIGHT_BLUE : "";
+ return colors_enabled() ? ANSI_HIGHLIGHT_BLUE : "";
}
static inline const char *ansi_normal(void) {
- return on_tty() ? ANSI_NORMAL : "";
+ return colors_enabled() ? ANSI_NORMAL : "";
}
int get_ctty_devnr(pid_t pid, dev_t *d);
diff --git a/src/boot/bootctl.c b/src/boot/bootctl.c
index 4cf42d17f3..77eea6aada 100644
--- a/src/boot/bootctl.c
+++ b/src/boot/bootctl.c
@@ -270,9 +270,9 @@ static int enumerate_binaries(const char *esp_path, const char *path, const char
if (r < 0)
return r;
if (r > 0)
- printf(" File: └─/%s/%s (%s)\n", path, de->d_name, v);
+ printf(" File: %s/%s/%s (%s)\n", draw_special_char(DRAW_TREE_RIGHT), path, de->d_name, v);
else
- printf(" File: └─/%s/%s\n", path, de->d_name);
+ printf(" File: %s/%s/%s\n", draw_special_char(DRAW_TREE_RIGHT), path, de->d_name);
c++;
}
@@ -324,7 +324,7 @@ static int print_efi_option(uint16_t id, bool in_order) {
printf(" ID: 0x%04X\n", id);
printf(" Status: %sactive%s\n", active ? "" : "in", in_order ? ", boot-order" : "");
printf(" Partition: /dev/disk/by-partuuid/%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x\n", SD_ID128_FORMAT_VAL(partition));
- printf(" File: └─%s\n", path);
+ printf(" File: %s%s\n", draw_special_char(DRAW_TREE_RIGHT), path);
printf("\n");
return 0;
diff --git a/src/core/transaction.c b/src/core/transaction.c
index bc85cef266..8b0ed74643 100644
--- a/src/core/transaction.c
+++ b/src/core/transaction.c
@@ -27,6 +27,7 @@
#include "bus-error.h"
#include "terminal-util.h"
#include "transaction.h"
+#include "dbus-unit.h"
static void transaction_unlink_job(Transaction *tr, Job *j, bool delete_dependencies);
@@ -860,30 +861,12 @@ int transaction_add_job_and_dependencies(
if (!IN_SET(unit->load_state, UNIT_LOADED, UNIT_ERROR, UNIT_NOT_FOUND, UNIT_MASKED))
return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED, "Unit %s is not loaded properly.", unit->id);
- if (type != JOB_STOP && unit->load_state == UNIT_ERROR) {
- if (unit->load_error == -ENOENT || unit->manager->test_run)
- return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
- "Unit %s failed to load: %s.",
- unit->id,
- strerror(-unit->load_error));
- else
- return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
- "Unit %s failed to load: %s. "
- "See system logs and 'systemctl status %s' for details.",
- unit->id,
- strerror(-unit->load_error),
- unit->id);
+ if (type != JOB_STOP) {
+ r = bus_unit_check_load_state(unit, e);
+ if (r < 0)
+ return r;
}
- if (type != JOB_STOP && unit->load_state == UNIT_NOT_FOUND)
- return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
- "Unit %s failed to load: %s.",
- unit->id, strerror(-unit->load_error));
-
- if (type != JOB_STOP && unit->load_state == UNIT_MASKED)
- return sd_bus_error_setf(e, BUS_ERROR_UNIT_MASKED,
- "Unit %s is masked.", unit->id);
-
if (!unit_job_is_applicable(unit, type))
return sd_bus_error_setf(e, BUS_ERROR_JOB_TYPE_NOT_APPLICABLE,
"Job type %s is not applicable for unit %s.",
diff --git a/src/fstab-generator/fstab-generator.c b/src/fstab-generator/fstab-generator.c
index 87b8b77f22..1468dc8df6 100644
--- a/src/fstab-generator/fstab-generator.c
+++ b/src/fstab-generator/fstab-generator.c
@@ -463,8 +463,6 @@ static int parse_fstab(bool initrd) {
"x-systemd.automount\0");
if (initrd)
post = SPECIAL_INITRD_FS_TARGET;
- else if (mount_in_initrd(me))
- post = SPECIAL_INITRD_ROOT_FS_TARGET;
else if (mount_is_network(me))
post = SPECIAL_REMOTE_FS_TARGET;
else
@@ -576,7 +574,7 @@ static int add_sysroot_usr_mount(void) {
false,
false,
false,
- SPECIAL_INITRD_ROOT_FS_TARGET,
+ SPECIAL_INITRD_FS_TARGET,
"/proc/cmdline");
}
diff --git a/src/journal-remote/journal-gatewayd.c b/src/journal-remote/journal-gatewayd.c
index 7120a08e50..f5fe165fa3 100644
--- a/src/journal-remote/journal-gatewayd.c
+++ b/src/journal-remote/journal-gatewayd.c
@@ -700,7 +700,7 @@ static int request_handler_file(
if (fstat(fd, &st) < 0)
return mhd_respondf(connection, MHD_HTTP_INTERNAL_SERVER_ERROR, "Failed to stat file: %m\n");
- response = MHD_create_response_from_fd_at_offset64(st.st_size, fd, MHD_VERSION);
+ response = MHD_create_response_from_fd_at_offset64(st.st_size, fd, 0);
if (!response)
return respond_oom(connection);
diff --git a/src/journal/compress.c b/src/journal/compress.c
index 1828165894..78935fee74 100644
--- a/src/journal/compress.c
+++ b/src/journal/compress.c
@@ -612,80 +612,8 @@ int decompress_stream_xz(int fdf, int fdt, uint64_t max_bytes) {
#endif
}
+int decompress_stream_lz4(int in, int out, uint64_t max_bytes) {
#ifdef HAVE_LZ4
-static int decompress_stream_lz4_v1(int fdf, int fdt, uint64_t max_bytes) {
-
- _cleanup_free_ char *buf = NULL, *out = NULL;
- size_t buf_size = 0;
- LZ4_streamDecode_t lz4_data = {};
- le32_t header;
- size_t total_in = sizeof(header), total_out = 0;
-
- assert(fdf >= 0);
- assert(fdt >= 0);
-
- out = malloc(4*LZ4_BUFSIZE);
- if (!out)
- return -ENOMEM;
-
- for (;;) {
- ssize_t m;
- int r;
-
- r = loop_read_exact(fdf, &header, sizeof(header), false);
- if (r < 0)
- return r;
-
- m = le32toh(header);
- if (m == 0)
- break;
-
- /* We refuse to use a bigger decompression buffer than
- * the one used for compression by 4 times. This means
- * that compression buffer size can be enlarged 4
- * times. This can be changed, but old binaries might
- * not accept buffers compressed by newer binaries then.
- */
- if (m > LZ4_COMPRESSBOUND(LZ4_BUFSIZE * 4)) {
- log_debug("Compressed stream block too big: %zd bytes", m);
- return -ENOBUFS;
- }
-
- total_in += sizeof(header) + m;
-
- if (!GREEDY_REALLOC(buf, buf_size, m))
- return -ENOMEM;
-
- r = loop_read_exact(fdf, buf, m, false);
- if (r < 0)
- return r;
-
- r = LZ4_decompress_safe_continue(&lz4_data, buf, out, m, 4*LZ4_BUFSIZE);
- if (r <= 0) {
- log_debug("LZ4 decompression failed (legacy format).");
- return -EBADMSG;
- }
-
- total_out += r;
-
- if (max_bytes != (uint64_t) -1 && (uint64_t) total_out > max_bytes) {
- log_debug("Decompressed stream longer than %" PRIu64 " bytes", max_bytes);
- return -EFBIG;
- }
-
- r = loop_write(fdt, out, r, false);
- if (r < 0)
- return r;
- }
-
- log_debug("LZ4 decompression finished (legacy format, %zu -> %zu bytes, %.1f%%)",
- total_in, total_out,
- (double) total_out / total_in * 100);
-
- return 0;
-}
-
-static int decompress_stream_lz4_v2(int in, int out, uint64_t max_bytes) {
size_t c;
_cleanup_(LZ4F_freeDecompressionContextp) LZ4F_decompressionContext_t ctx = NULL;
_cleanup_free_ char *buf = NULL;
@@ -739,17 +667,6 @@ static int decompress_stream_lz4_v2(int in, int out, uint64_t max_bytes) {
cleanup:
munmap(src, st.st_size);
return r;
-}
-#endif
-
-int decompress_stream_lz4(int fdf, int fdt, uint64_t max_bytes) {
-#ifdef HAVE_LZ4
- int r;
-
- r = decompress_stream_lz4_v2(fdf, fdt, max_bytes);
- if (r == -EBADMSG)
- r = decompress_stream_lz4_v1(fdf, fdt, max_bytes);
- return r;
#else
log_debug("Cannot decompress file. Compiled without LZ4 support.");
return -EPROTONOSUPPORT;
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index d009b2e93b..db11421e7a 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -2336,7 +2336,7 @@ int main(int argc, char *argv[]) {
flags =
arg_all * OUTPUT_SHOW_ALL |
arg_full * OUTPUT_FULL_WIDTH |
- on_tty() * OUTPUT_COLOR |
+ colors_enabled() * OUTPUT_COLOR |
arg_catalog * OUTPUT_CATALOG |
arg_utc * OUTPUT_UTC;
diff --git a/src/libsystemd-network/dhcp-option.c b/src/libsystemd-network/dhcp-option.c
index 1de7f3639c..9f0d96e57d 100644
--- a/src/libsystemd-network/dhcp-option.c
+++ b/src/libsystemd-network/dhcp-option.c
@@ -34,14 +34,14 @@ static int option_append(uint8_t options[], size_t size, size_t *offset,
assert(options);
assert(offset);
- if (code != DHCP_OPTION_END)
+ if (code != SD_DHCP_OPTION_END)
/* always make sure there is space for an END option */
size --;
switch (code) {
- case DHCP_OPTION_PAD:
- case DHCP_OPTION_END:
+ case SD_DHCP_OPTION_PAD:
+ case SD_DHCP_OPTION_END:
if (size < *offset + 1)
return -ENOBUFS;
@@ -91,7 +91,7 @@ int dhcp_option_append(DHCPMessage *message, size_t size, size_t *offset,
else if (r == -ENOBUFS && (file || sname)) {
/* did not fit, but we have more buffers to try
close the options array and move the offset to its end */
- r = option_append(message->options, size, offset, DHCP_OPTION_END, 0, NULL);
+ r = option_append(message->options, size, offset, SD_DHCP_OPTION_END, 0, NULL);
if (r < 0)
return r;
@@ -112,7 +112,7 @@ int dhcp_option_append(DHCPMessage *message, size_t size, size_t *offset,
} else if (r == -ENOBUFS && sname) {
/* did not fit, but we have more buffers to try
close the file array and move the offset to its end */
- r = option_append(message->options, size, offset, DHCP_OPTION_END, 0, NULL);
+ r = option_append(message->options, size, offset, SD_DHCP_OPTION_END, 0, NULL);
if (r < 0)
return r;
@@ -152,10 +152,10 @@ static int parse_options(const uint8_t options[], size_t buflen, uint8_t *overlo
code = options[offset ++];
switch (code) {
- case DHCP_OPTION_PAD:
+ case SD_DHCP_OPTION_PAD:
continue;
- case DHCP_OPTION_END:
+ case SD_DHCP_OPTION_END:
return 0;
}
@@ -170,7 +170,7 @@ static int parse_options(const uint8_t options[], size_t buflen, uint8_t *overlo
option = &options[offset];
switch (code) {
- case DHCP_OPTION_MESSAGE_TYPE:
+ case SD_DHCP_OPTION_MESSAGE_TYPE:
if (len != 1)
return -EINVAL;
@@ -179,7 +179,7 @@ static int parse_options(const uint8_t options[], size_t buflen, uint8_t *overlo
break;
- case DHCP_OPTION_ERROR_MESSAGE:
+ case SD_DHCP_OPTION_ERROR_MESSAGE:
if (len == 0)
return -EINVAL;
@@ -203,7 +203,7 @@ static int parse_options(const uint8_t options[], size_t buflen, uint8_t *overlo
}
break;
- case DHCP_OPTION_OVERLOAD:
+ case SD_DHCP_OPTION_OVERLOAD:
if (len != 1)
return -EINVAL;
diff --git a/src/libsystemd-network/dhcp-packet.c b/src/libsystemd-network/dhcp-packet.c
index 9ff42b155e..8d75d49691 100644
--- a/src/libsystemd-network/dhcp-packet.c
+++ b/src/libsystemd-network/dhcp-packet.c
@@ -44,7 +44,7 @@ int dhcp_message_init(DHCPMessage *message, uint8_t op, uint32_t xid,
message->magic = htobe32(DHCP_MAGIC_COOKIE);
r = dhcp_option_append(message, optlen, &offset, 0,
- DHCP_OPTION_MESSAGE_TYPE, 1, &type);
+ SD_DHCP_OPTION_MESSAGE_TYPE, 1, &type);
if (r < 0)
return r;
diff --git a/src/libsystemd-network/dhcp-protocol.h b/src/libsystemd-network/dhcp-protocol.h
index f65529a00e..18490def06 100644
--- a/src/libsystemd-network/dhcp-protocol.h
+++ b/src/libsystemd-network/dhcp-protocol.h
@@ -105,48 +105,6 @@ enum {
DHCP_OVERLOAD_SNAME = 2,
};
-enum {
- DHCP_OPTION_PAD = 0,
- DHCP_OPTION_SUBNET_MASK = 1,
- DHCP_OPTION_TIME_OFFSET = 2,
- DHCP_OPTION_ROUTER = 3,
- DHCP_OPTION_DOMAIN_NAME_SERVER = 6,
- DHCP_OPTION_HOST_NAME = 12,
- DHCP_OPTION_BOOT_FILE_SIZE = 13,
- DHCP_OPTION_DOMAIN_NAME = 15,
- DHCP_OPTION_ROOT_PATH = 17,
- DHCP_OPTION_ENABLE_IP_FORWARDING = 19,
- DHCP_OPTION_ENABLE_IP_FORWARDING_NL = 20,
- DHCP_OPTION_POLICY_FILTER = 21,
- DHCP_OPTION_INTERFACE_MDR = 22,
- DHCP_OPTION_INTERFACE_TTL = 23,
- DHCP_OPTION_INTERFACE_MTU_AGING_TIMEOUT = 24,
- DHCP_OPTION_INTERFACE_MTU = 26,
- DHCP_OPTION_BROADCAST = 28,
- DHCP_OPTION_STATIC_ROUTE = 33,
- DHCP_OPTION_NTP_SERVER = 42,
- DHCP_OPTION_VENDOR_SPECIFIC = 43,
- DHCP_OPTION_REQUESTED_IP_ADDRESS = 50,
- DHCP_OPTION_IP_ADDRESS_LEASE_TIME = 51,
- DHCP_OPTION_OVERLOAD = 52,
- DHCP_OPTION_MESSAGE_TYPE = 53,
- DHCP_OPTION_SERVER_IDENTIFIER = 54,
- DHCP_OPTION_PARAMETER_REQUEST_LIST = 55,
- DHCP_OPTION_ERROR_MESSAGE = 56,
- DHCP_OPTION_MAXIMUM_MESSAGE_SIZE = 57,
- DHCP_OPTION_RENEWAL_T1_TIME = 58,
- DHCP_OPTION_REBINDING_T2_TIME = 59,
- DHCP_OPTION_VENDOR_CLASS_IDENTIFIER = 60,
- DHCP_OPTION_CLIENT_IDENTIFIER = 61,
- DHCP_OPTION_FQDN = 81,
- DHCP_OPTION_NEW_POSIX_TIMEZONE = 100,
- DHCP_OPTION_NEW_TZDB_TIMEZONE = 101,
- DHCP_OPTION_CLASSLESS_STATIC_ROUTE = 121,
- DHCP_OPTION_PRIVATE_BASE = 224,
- DHCP_OPTION_PRIVATE_LAST = 254,
- DHCP_OPTION_END = 255,
-};
-
#define DHCP_MAX_FQDN_LENGTH 255
enum {
diff --git a/src/libsystemd-network/dhcp6-option.c b/src/libsystemd-network/dhcp6-option.c
index 850212aea1..6050851858 100644
--- a/src/libsystemd-network/dhcp6-option.c
+++ b/src/libsystemd-network/dhcp6-option.c
@@ -23,6 +23,8 @@
#include <netinet/in.h>
#include <string.h>
+#include "sd-dhcp6-client.h"
+
#include "alloc-util.h"
#include "dhcp6-internal.h"
#include "dhcp6-protocol.h"
@@ -90,11 +92,11 @@ int dhcp6_option_append_ia(uint8_t **buf, size_t *buflen, DHCP6IA *ia) {
assert_return(buf && *buf && buflen && ia, -EINVAL);
switch (ia->type) {
- case DHCP6_OPTION_IA_NA:
+ case SD_DHCP6_OPTION_IA_NA:
len = DHCP6_OPTION_IA_NA_LEN;
break;
- case DHCP6_OPTION_IA_TA:
+ case SD_DHCP6_OPTION_IA_TA:
len = DHCP6_OPTION_IA_TA_LEN;
break;
@@ -117,7 +119,7 @@ int dhcp6_option_append_ia(uint8_t **buf, size_t *buflen, DHCP6IA *ia) {
*buflen -= len;
LIST_FOREACH(addresses, addr, ia->addresses) {
- r = option_append_hdr(buf, buflen, DHCP6_OPTION_IAADDR,
+ r = option_append_hdr(buf, buflen, SD_DHCP6_OPTION_IAADDR,
sizeof(addr->iaaddr));
if (r < 0)
return r;
@@ -196,7 +198,7 @@ int dhcp6_option_parse_ia(uint8_t **buf, size_t *buflen, uint16_t iatype,
assert_return(!ia->addresses, -EINVAL);
switch (iatype) {
- case DHCP6_OPTION_IA_NA:
+ case SD_DHCP6_OPTION_IA_NA:
if (*buflen < DHCP6_OPTION_IA_NA_LEN + sizeof(DHCP6Option) +
sizeof(addr->iaaddr)) {
@@ -219,7 +221,7 @@ int dhcp6_option_parse_ia(uint8_t **buf, size_t *buflen, uint16_t iatype,
break;
- case DHCP6_OPTION_IA_TA:
+ case SD_DHCP6_OPTION_IA_TA:
if (*buflen < DHCP6_OPTION_IA_TA_LEN + sizeof(DHCP6Option) +
sizeof(addr->iaaddr)) {
r = -ENOBUFS;
@@ -247,7 +249,7 @@ int dhcp6_option_parse_ia(uint8_t **buf, size_t *buflen, uint16_t iatype,
while ((r = option_parse_hdr(buf, buflen, &opt, &optlen)) >= 0) {
switch (opt) {
- case DHCP6_OPTION_IAADDR:
+ case SD_DHCP6_OPTION_IAADDR:
addr = new0(DHCP6Address, 1);
if (!addr) {
@@ -274,7 +276,7 @@ int dhcp6_option_parse_ia(uint8_t **buf, size_t *buflen, uint16_t iatype,
break;
- case DHCP6_OPTION_STATUS_CODE:
+ case SD_DHCP6_OPTION_STATUS_CODE:
if (optlen < sizeof(status))
break;
diff --git a/src/libsystemd-network/dhcp6-protocol.h b/src/libsystemd-network/dhcp6-protocol.h
index b3a28f88b4..246cc94cd8 100644
--- a/src/libsystemd-network/dhcp6-protocol.h
+++ b/src/libsystemd-network/dhcp6-protocol.h
@@ -99,41 +99,6 @@ enum {
};
enum {
- DHCP6_OPTION_CLIENTID = 1,
- DHCP6_OPTION_SERVERID = 2,
- DHCP6_OPTION_IA_NA = 3,
- DHCP6_OPTION_IA_TA = 4,
- DHCP6_OPTION_IAADDR = 5,
- DHCP6_OPTION_ORO = 6,
- DHCP6_OPTION_PREFERENCE = 7,
- DHCP6_OPTION_ELAPSED_TIME = 8,
- DHCP6_OPTION_RELAY_MSG = 9,
- /* option code 10 is unassigned */
- DHCP6_OPTION_AUTH = 11,
- DHCP6_OPTION_UNICAST = 12,
- DHCP6_OPTION_STATUS_CODE = 13,
- DHCP6_OPTION_RAPID_COMMIT = 14,
- DHCP6_OPTION_USER_CLASS = 15,
- DHCP6_OPTION_VENDOR_CLASS = 16,
- DHCP6_OPTION_VENDOR_OPTS = 17,
- DHCP6_OPTION_INTERFACE_ID = 18,
- DHCP6_OPTION_RECONF_MSG = 19,
- DHCP6_OPTION_RECONF_ACCEPT = 20,
-
- DHCP6_OPTION_DNS_SERVERS = 23, /* RFC 3646 */
- DHCP6_OPTION_DOMAIN_LIST = 24, /* RFC 3646 */
-
- DHCP6_OPTION_SNTP_SERVERS = 31, /* RFC 4075, deprecated */
-
- /* option code 35 is unassigned */
-
- DHCP6_OPTION_NTP_SERVER = 56, /* RFC 5908 */
-
- /* option codes 89-142 are unassigned */
- /* option codes 144-65535 are unassigned */
-};
-
-enum {
DHCP6_NTP_SUBOPTION_SRV_ADDR = 1,
DHCP6_NTP_SUBOPTION_MC_ADDR = 2,
DHCP6_NTP_SUBOPTION_SRV_FQDN = 3,
diff --git a/src/libsystemd-network/network-internal.c b/src/libsystemd-network/network-internal.c
index a4d4f1ae2f..5da06435ed 100644
--- a/src/libsystemd-network/network-internal.c
+++ b/src/libsystemd-network/network-internal.c
@@ -437,7 +437,7 @@ int deserialize_in6_addrs(struct in6_addr **ret, const char *string) {
return size;
}
-void serialize_dhcp_routes(FILE *f, const char *key, struct sd_dhcp_route *routes, size_t size) {
+void serialize_dhcp_routes(FILE *f, const char *key, sd_dhcp_route **routes, size_t size) {
unsigned i;
assert(f);
@@ -448,10 +448,15 @@ void serialize_dhcp_routes(FILE *f, const char *key, struct sd_dhcp_route *route
fprintf(f, "%s=", key);
for (i = 0; i < size; i++) {
- fprintf(f, "%s/%" PRIu8, inet_ntoa(routes[i].dst_addr),
- routes[i].dst_prefixlen);
- fprintf(f, ",%s%s", inet_ntoa(routes[i].gw_addr),
- (i < (size - 1)) ? " ": "");
+ struct in_addr dest, gw;
+ uint8_t length;
+
+ assert_se(sd_dhcp_route_get_destination(routes[i], &dest) >= 0);
+ assert_se(sd_dhcp_route_get_gateway(routes[i], &gw) >= 0);
+ assert_se(sd_dhcp_route_get_destination_prefix_length(routes[i], &length) >= 0);
+
+ fprintf(f, "%s/%" PRIu8, inet_ntoa(dest), length);
+ fprintf(f, ",%s%s", inet_ntoa(gw), (i < (size - 1)) ? " ": "");
}
fputs("\n", f);
diff --git a/src/libsystemd-network/network-internal.h b/src/libsystemd-network/network-internal.h
index 8a30921966..c43c01accf 100644
--- a/src/libsystemd-network/network-internal.h
+++ b/src/libsystemd-network/network-internal.h
@@ -23,6 +23,8 @@
#include <stdbool.h>
+#include "sd-dhcp-lease.h"
+
#include "condition.h"
#include "udev.h"
@@ -74,7 +76,7 @@ int deserialize_in6_addrs(struct in6_addr **addresses, const char *string);
/* don't include "dhcp-lease-internal.h" as it causes conflicts between netinet/ip.h and linux/ip.h */
struct sd_dhcp_route;
-void serialize_dhcp_routes(FILE *f, const char *key, struct sd_dhcp_route *routes, size_t size);
+void serialize_dhcp_routes(FILE *f, const char *key, sd_dhcp_route **routes, size_t size);
int deserialize_dhcp_routes(struct sd_dhcp_route **ret, size_t *ret_size, size_t *ret_allocated, const char *string);
int serialize_dhcp_option(FILE *f, const char *key, const void *data, size_t size);
diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/sd-dhcp-client.c
index 4521f8f0b1..d3ad6b7717 100644
--- a/src/libsystemd-network/sd-dhcp-client.c
+++ b/src/libsystemd-network/sd-dhcp-client.c
@@ -104,11 +104,11 @@ struct sd_dhcp_client {
};
static const uint8_t default_req_opts[] = {
- DHCP_OPTION_SUBNET_MASK,
- DHCP_OPTION_ROUTER,
- DHCP_OPTION_HOST_NAME,
- DHCP_OPTION_DOMAIN_NAME,
- DHCP_OPTION_DOMAIN_NAME_SERVER,
+ SD_DHCP_OPTION_SUBNET_MASK,
+ SD_DHCP_OPTION_ROUTER,
+ SD_DHCP_OPTION_HOST_NAME,
+ SD_DHCP_OPTION_DOMAIN_NAME,
+ SD_DHCP_OPTION_DOMAIN_NAME_SERVER,
};
static int client_receive_message_raw(sd_event_source *s, int fd,
@@ -143,11 +143,11 @@ int sd_dhcp_client_set_request_option(sd_dhcp_client *client, uint8_t option) {
DHCP_STATE_STOPPED), -EBUSY);
switch(option) {
- case DHCP_OPTION_PAD:
- case DHCP_OPTION_OVERLOAD:
- case DHCP_OPTION_MESSAGE_TYPE:
- case DHCP_OPTION_PARAMETER_REQUEST_LIST:
- case DHCP_OPTION_END:
+ case SD_DHCP_OPTION_PAD:
+ case SD_DHCP_OPTION_OVERLOAD:
+ case SD_DHCP_OPTION_MESSAGE_TYPE:
+ case SD_DHCP_OPTION_PARAMETER_REQUEST_LIST:
+ case SD_DHCP_OPTION_END:
return -EINVAL;
default:
@@ -486,7 +486,7 @@ static int client_message_init(sd_dhcp_client *client, DHCPPacket **ret,
Identifier option is not set */
if (client->client_id_len) {
r = dhcp_option_append(&packet->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_CLIENT_IDENTIFIER,
+ SD_DHCP_OPTION_CLIENT_IDENTIFIER,
client->client_id_len,
&client->client_id);
if (r < 0)
@@ -502,7 +502,7 @@ static int client_message_init(sd_dhcp_client *client, DHCPPacket **ret,
messages.
*/
r = dhcp_option_append(&packet->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_PARAMETER_REQUEST_LIST,
+ SD_DHCP_OPTION_PARAMETER_REQUEST_LIST,
client->req_opts_size, client->req_opts);
if (r < 0)
return r;
@@ -531,7 +531,7 @@ static int client_message_init(sd_dhcp_client *client, DHCPPacket **ret,
*/
max_size = htobe16(size);
r = dhcp_option_append(&packet->dhcp, client->mtu, &optoffset, 0,
- DHCP_OPTION_MAXIMUM_MESSAGE_SIZE,
+ SD_DHCP_OPTION_MAXIMUM_MESSAGE_SIZE,
2, &max_size);
if (r < 0)
return r;
@@ -557,7 +557,7 @@ static int client_append_fqdn_option(DHCPMessage *message, size_t optlen, size_t
r = dns_name_to_wire_format(fqdn, buffer + 3, sizeof(buffer) - 3, false);
if (r > 0)
r = dhcp_option_append(message, optlen, optoffset, 0,
- DHCP_OPTION_FQDN, 3 + r, buffer);
+ SD_DHCP_OPTION_FQDN, 3 + r, buffer);
return r;
}
@@ -593,7 +593,7 @@ static int client_send_discover(sd_dhcp_client *client) {
*/
if (client->last_addr != INADDR_ANY) {
r = dhcp_option_append(&discover->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_REQUESTED_IP_ADDRESS,
+ SD_DHCP_OPTION_REQUESTED_IP_ADDRESS,
4, &client->last_addr);
if (r < 0)
return r;
@@ -609,7 +609,7 @@ static int client_send_discover(sd_dhcp_client *client) {
DHCPDISCOVER but dhclient does and so we do as well
*/
r = dhcp_option_append(&discover->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_HOST_NAME,
+ SD_DHCP_OPTION_HOST_NAME,
strlen(client->hostname), client->hostname);
} else
r = client_append_fqdn_option(&discover->dhcp, optlen, &optoffset,
@@ -620,7 +620,7 @@ static int client_send_discover(sd_dhcp_client *client) {
if (client->vendor_class_identifier) {
r = dhcp_option_append(&discover->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_VENDOR_CLASS_IDENTIFIER,
+ SD_DHCP_OPTION_VENDOR_CLASS_IDENTIFIER,
strlen(client->vendor_class_identifier),
client->vendor_class_identifier);
if (r < 0)
@@ -628,7 +628,7 @@ static int client_send_discover(sd_dhcp_client *client) {
}
r = dhcp_option_append(&discover->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_END, 0, NULL);
+ SD_DHCP_OPTION_END, 0, NULL);
if (r < 0)
return r;
@@ -667,13 +667,13 @@ static int client_send_request(sd_dhcp_client *client) {
*/
r = dhcp_option_append(&request->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_SERVER_IDENTIFIER,
+ SD_DHCP_OPTION_SERVER_IDENTIFIER,
4, &client->lease->server_address);
if (r < 0)
return r;
r = dhcp_option_append(&request->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_REQUESTED_IP_ADDRESS,
+ SD_DHCP_OPTION_REQUESTED_IP_ADDRESS,
4, &client->lease->address);
if (r < 0)
return r;
@@ -686,7 +686,7 @@ static int client_send_request(sd_dhcp_client *client) {
assigned address. ’ciaddr’ MUST be zero.
*/
r = dhcp_option_append(&request->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_REQUESTED_IP_ADDRESS,
+ SD_DHCP_OPTION_REQUESTED_IP_ADDRESS,
4, &client->last_addr);
if (r < 0)
return r;
@@ -721,7 +721,7 @@ static int client_send_request(sd_dhcp_client *client) {
if (client->hostname) {
if (dns_name_is_single_label(client->hostname))
r = dhcp_option_append(&request->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_HOST_NAME,
+ SD_DHCP_OPTION_HOST_NAME,
strlen(client->hostname), client->hostname);
else
r = client_append_fqdn_option(&request->dhcp, optlen, &optoffset,
@@ -731,7 +731,7 @@ static int client_send_request(sd_dhcp_client *client) {
}
r = dhcp_option_append(&request->dhcp, optlen, &optoffset, 0,
- DHCP_OPTION_END, 0, NULL);
+ SD_DHCP_OPTION_END, 0, NULL);
if (r < 0)
return r;
diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c
index c65237a8d6..f466b07503 100644
--- a/src/libsystemd-network/sd-dhcp-lease.c
+++ b/src/libsystemd-network/sd-dhcp-lease.c
@@ -206,14 +206,28 @@ int sd_dhcp_lease_get_next_server(sd_dhcp_lease *lease, struct in_addr *addr) {
return 0;
}
-int sd_dhcp_lease_get_routes(sd_dhcp_lease *lease, struct sd_dhcp_route **routes) {
+/*
+ * The returned routes array must be freed by the caller.
+ * Route objects have the same lifetime of the lease and must not be freed.
+ */
+int sd_dhcp_lease_get_routes(sd_dhcp_lease *lease, sd_dhcp_route ***routes) {
+ sd_dhcp_route **ret;
+ unsigned i;
+
assert_return(lease, -EINVAL);
assert_return(routes, -EINVAL);
if (lease->static_route_size <= 0)
return -ENODATA;
- *routes = lease->static_route;
+ ret = new(sd_dhcp_route *, lease->static_route_size);
+ if (!ret)
+ return -ENOMEM;
+
+ for (i = 0; i < lease->static_route_size; i++)
+ ret[i] = &lease->static_route[i];
+
+ *routes = ret;
return (int) lease->static_route_size;
}
@@ -471,21 +485,21 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
switch(code) {
- case DHCP_OPTION_IP_ADDRESS_LEASE_TIME:
+ case SD_DHCP_OPTION_IP_ADDRESS_LEASE_TIME:
r = lease_parse_u32(option, len, &lease->lifetime, 1);
if (r < 0)
log_debug_errno(r, "Failed to parse lease time, ignoring: %m");
break;
- case DHCP_OPTION_SERVER_IDENTIFIER:
+ case SD_DHCP_OPTION_SERVER_IDENTIFIER:
r = lease_parse_be32(option, len, &lease->server_address);
if (r < 0)
log_debug_errno(r, "Failed to parse server identifier, ignoring: %m");
break;
- case DHCP_OPTION_SUBNET_MASK:
+ case SD_DHCP_OPTION_SUBNET_MASK:
r = lease_parse_be32(option, len, &lease->subnet_mask);
if (r < 0)
log_debug_errno(r, "Failed to parse subnet mask, ignoring: %m");
@@ -493,7 +507,7 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
lease->have_subnet_mask = true;
break;
- case DHCP_OPTION_BROADCAST:
+ case SD_DHCP_OPTION_BROADCAST:
r = lease_parse_be32(option, len, &lease->broadcast);
if (r < 0)
log_debug_errno(r, "Failed to parse broadcast address, ignoring: %m");
@@ -501,7 +515,7 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
lease->have_broadcast = true;
break;
- case DHCP_OPTION_ROUTER:
+ case SD_DHCP_OPTION_ROUTER:
if (len >= 4) {
r = lease_parse_be32(option, 4, &lease->router);
if (r < 0)
@@ -509,31 +523,31 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
}
break;
- case DHCP_OPTION_DOMAIN_NAME_SERVER:
+ case SD_DHCP_OPTION_DOMAIN_NAME_SERVER:
r = lease_parse_in_addrs(option, len, &lease->dns, &lease->dns_size);
if (r < 0)
log_debug_errno(r, "Failed to parse DNS server, ignoring: %m");
break;
- case DHCP_OPTION_NTP_SERVER:
+ case SD_DHCP_OPTION_NTP_SERVER:
r = lease_parse_in_addrs(option, len, &lease->ntp, &lease->ntp_size);
if (r < 0)
log_debug_errno(r, "Failed to parse NTP server, ignoring: %m");
break;
- case DHCP_OPTION_STATIC_ROUTE:
+ case SD_DHCP_OPTION_STATIC_ROUTE:
r = lease_parse_routes(option, len, &lease->static_route, &lease->static_route_size, &lease->static_route_allocated);
if (r < 0)
log_debug_errno(r, "Failed to parse static routes, ignoring: %m");
break;
- case DHCP_OPTION_INTERFACE_MTU:
+ case SD_DHCP_OPTION_INTERFACE_MTU:
r = lease_parse_u16(option, len, &lease->mtu, 68);
if (r < 0)
log_debug_errno(r, "Failed to parse MTU, ignoring: %m");
break;
- case DHCP_OPTION_DOMAIN_NAME: {
+ case SD_DHCP_OPTION_DOMAIN_NAME: {
_cleanup_free_ char *domainname = NULL, *normalized = NULL;
r = lease_parse_string(option, len, &domainname);
@@ -560,7 +574,7 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
break;
}
- case DHCP_OPTION_HOST_NAME: {
+ case SD_DHCP_OPTION_HOST_NAME: {
_cleanup_free_ char *hostname = NULL, *normalized = NULL;
r = lease_parse_string(option, len, &hostname);
@@ -587,25 +601,25 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
break;
}
- case DHCP_OPTION_ROOT_PATH:
+ case SD_DHCP_OPTION_ROOT_PATH:
r = lease_parse_string(option, len, &lease->root_path);
if (r < 0)
log_debug_errno(r, "Failed to parse root path, ignoring: %m");
break;
- case DHCP_OPTION_RENEWAL_T1_TIME:
+ case SD_DHCP_OPTION_RENEWAL_T1_TIME:
r = lease_parse_u32(option, len, &lease->t1, 1);
if (r < 0)
log_debug_errno(r, "Failed to parse T1 time, ignoring: %m");
break;
- case DHCP_OPTION_REBINDING_T2_TIME:
+ case SD_DHCP_OPTION_REBINDING_T2_TIME:
r = lease_parse_u32(option, len, &lease->t2, 1);
if (r < 0)
log_debug_errno(r, "Failed to parse T2 time, ignoring: %m");
break;
- case DHCP_OPTION_CLASSLESS_STATIC_ROUTE:
+ case SD_DHCP_OPTION_CLASSLESS_STATIC_ROUTE:
r = lease_parse_classless_routes(
option, len,
&lease->static_route,
@@ -615,7 +629,7 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
log_debug_errno(r, "Failed to parse classless routes, ignoring: %m");
break;
- case DHCP_OPTION_NEW_TZDB_TIMEZONE: {
+ case SD_DHCP_OPTION_NEW_TZDB_TIMEZONE: {
_cleanup_free_ char *tz = NULL;
r = lease_parse_string(option, len, &tz);
@@ -636,7 +650,7 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
break;
}
- case DHCP_OPTION_VENDOR_SPECIFIC:
+ case SD_DHCP_OPTION_VENDOR_SPECIFIC:
if (len <= 0)
lease->vendor_specific = mfree(lease->vendor_specific);
@@ -654,7 +668,7 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
lease->vendor_specific_len = len;
break;
- case DHCP_OPTION_PRIVATE_BASE ... DHCP_OPTION_PRIVATE_LAST:
+ case SD_DHCP_OPTION_PRIVATE_BASE ... SD_DHCP_OPTION_PRIVATE_LAST:
r = dhcp_lease_insert_private_option(lease, code, option, len);
if (r < 0)
return r;
@@ -723,7 +737,7 @@ int dhcp_lease_save(sd_dhcp_lease *lease, const char *lease_file) {
size_t client_id_len, data_len;
const char *string;
uint16_t mtu;
- struct sd_dhcp_route *routes;
+ _cleanup_free_ sd_dhcp_route **routes = NULL;
uint32_t t1, t2, lifetime;
int r;
@@ -883,7 +897,7 @@ int dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file) {
*lifetime = NULL,
*t1 = NULL,
*t2 = NULL,
- *options[DHCP_OPTION_PRIVATE_LAST - DHCP_OPTION_PRIVATE_BASE + 1] = {};
+ *options[SD_DHCP_OPTION_PRIVATE_LAST - SD_DHCP_OPTION_PRIVATE_BASE + 1] = {};
int r, i;
@@ -1051,7 +1065,7 @@ int dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file) {
log_debug_errno(r, "Failed to parse vendor specific data %s, ignoring: %m", vendor_specific_hex);
}
- for (i = 0; i <= DHCP_OPTION_PRIVATE_LAST - DHCP_OPTION_PRIVATE_BASE; i++) {
+ for (i = 0; i <= SD_DHCP_OPTION_PRIVATE_LAST - SD_DHCP_OPTION_PRIVATE_BASE; i++) {
_cleanup_free_ void *data = NULL;
size_t len;
@@ -1064,7 +1078,7 @@ int dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file) {
continue;
}
- r = dhcp_lease_insert_private_option(lease, DHCP_OPTION_PRIVATE_BASE + i, data, len);
+ r = dhcp_lease_insert_private_option(lease, SD_DHCP_OPTION_PRIVATE_BASE + i, data, len);
if (r < 0)
return r;
}
@@ -1142,3 +1156,27 @@ int sd_dhcp_lease_get_timezone(sd_dhcp_lease *lease, const char **tz) {
*tz = lease->timezone;
return 0;
}
+
+int sd_dhcp_route_get_destination(sd_dhcp_route *route, struct in_addr *destination) {
+ assert_return(route, -EINVAL);
+ assert_return(destination, -EINVAL);
+
+ *destination = route->dst_addr;
+ return 0;
+}
+
+int sd_dhcp_route_get_destination_prefix_length(sd_dhcp_route *route, uint8_t *length) {
+ assert_return(route, -EINVAL);
+ assert_return(length, -EINVAL);
+
+ *length = route->dst_prefixlen;
+ return 0;
+}
+
+int sd_dhcp_route_get_gateway(sd_dhcp_route *route, struct in_addr *gateway) {
+ assert_return(route, -EINVAL);
+ assert_return(gateway, -EINVAL);
+
+ *gateway = route->gw_addr;
+ return 0;
+}
diff --git a/src/libsystemd-network/sd-dhcp-server.c b/src/libsystemd-network/sd-dhcp-server.c
index 87ad595a1a..0b8d4bb843 100644
--- a/src/libsystemd-network/sd-dhcp-server.c
+++ b/src/libsystemd-network/sd-dhcp-server.c
@@ -354,13 +354,13 @@ int dhcp_server_send_packet(sd_dhcp_server *server,
assert(packet);
r = dhcp_option_append(&packet->dhcp, req->max_optlen, &optoffset, 0,
- DHCP_OPTION_SERVER_IDENTIFIER,
+ SD_DHCP_OPTION_SERVER_IDENTIFIER,
4, &server->address);
if (r < 0)
return r;
r = dhcp_option_append(&packet->dhcp, req->max_optlen, &optoffset, 0,
- DHCP_OPTION_END, 0, NULL);
+ SD_DHCP_OPTION_END, 0, NULL);
if (r < 0)
return r;
@@ -457,18 +457,18 @@ static int server_send_offer(sd_dhcp_server *server, DHCPRequest *req,
lease_time = htobe32(req->lifetime);
r = dhcp_option_append(&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_IP_ADDRESS_LEASE_TIME, 4,
+ SD_DHCP_OPTION_IP_ADDRESS_LEASE_TIME, 4,
&lease_time);
if (r < 0)
return r;
r = dhcp_option_append(&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_SUBNET_MASK, 4, &server->netmask);
+ SD_DHCP_OPTION_SUBNET_MASK, 4, &server->netmask);
if (r < 0)
return r;
r = dhcp_option_append(&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_ROUTER, 4, &server->address);
+ SD_DHCP_OPTION_ROUTER, 4, &server->address);
if (r < 0)
return r;
@@ -494,25 +494,25 @@ static int server_send_ack(sd_dhcp_server *server, DHCPRequest *req,
lease_time = htobe32(req->lifetime);
r = dhcp_option_append(&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_IP_ADDRESS_LEASE_TIME, 4,
+ SD_DHCP_OPTION_IP_ADDRESS_LEASE_TIME, 4,
&lease_time);
if (r < 0)
return r;
r = dhcp_option_append(&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_SUBNET_MASK, 4, &server->netmask);
+ SD_DHCP_OPTION_SUBNET_MASK, 4, &server->netmask);
if (r < 0)
return r;
r = dhcp_option_append(&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_ROUTER, 4, &server->address);
+ SD_DHCP_OPTION_ROUTER, 4, &server->address);
if (r < 0)
return r;
if (server->n_dns > 0) {
r = dhcp_option_append(
&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_DOMAIN_NAME_SERVER,
+ SD_DHCP_OPTION_DOMAIN_NAME_SERVER,
sizeof(struct in_addr) * server->n_dns, server->dns);
if (r < 0)
return r;
@@ -521,7 +521,7 @@ static int server_send_ack(sd_dhcp_server *server, DHCPRequest *req,
if (server->n_ntp > 0) {
r = dhcp_option_append(
&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_NTP_SERVER,
+ SD_DHCP_OPTION_NTP_SERVER,
sizeof(struct in_addr) * server->n_ntp, server->ntp);
if (r < 0)
return r;
@@ -530,7 +530,7 @@ static int server_send_ack(sd_dhcp_server *server, DHCPRequest *req,
if (server->timezone) {
r = dhcp_option_append(
&packet->dhcp, req->max_optlen, &offset, 0,
- DHCP_OPTION_NEW_TZDB_TIMEZONE,
+ SD_DHCP_OPTION_NEW_TZDB_TIMEZONE,
strlen(server->timezone), server->timezone);
if (r < 0)
return r;
@@ -576,7 +576,7 @@ static int server_send_forcerenew(sd_dhcp_server *server, be32_t address,
return r;
r = dhcp_option_append(&packet->dhcp, DHCP_MIN_OPTIONS_SIZE,
- &optoffset, 0, DHCP_OPTION_END, 0, NULL);
+ &optoffset, 0, SD_DHCP_OPTION_END, 0, NULL);
if (r < 0)
return r;
@@ -596,22 +596,22 @@ static int parse_request(uint8_t code, uint8_t len, const void *option, void *us
assert(req);
switch(code) {
- case DHCP_OPTION_IP_ADDRESS_LEASE_TIME:
+ case SD_DHCP_OPTION_IP_ADDRESS_LEASE_TIME:
if (len == 4)
req->lifetime = be32toh(*(be32_t*)option);
break;
- case DHCP_OPTION_REQUESTED_IP_ADDRESS:
+ case SD_DHCP_OPTION_REQUESTED_IP_ADDRESS:
if (len == 4)
req->requested_ip = *(be32_t*)option;
break;
- case DHCP_OPTION_SERVER_IDENTIFIER:
+ case SD_DHCP_OPTION_SERVER_IDENTIFIER:
if (len == 4)
req->server_id = *(be32_t*)option;
break;
- case DHCP_OPTION_CLIENT_IDENTIFIER:
+ case SD_DHCP_OPTION_CLIENT_IDENTIFIER:
if (len >= 2) {
uint8_t *data;
@@ -625,7 +625,7 @@ static int parse_request(uint8_t code, uint8_t len, const void *option, void *us
}
break;
- case DHCP_OPTION_MAXIMUM_MESSAGE_SIZE:
+ case SD_DHCP_OPTION_MAXIMUM_MESSAGE_SIZE:
if (len == 2)
req->max_optlen = be16toh(*(be16_t*)option) -
- sizeof(DHCPPacket);
diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c
index b8fae1e805..0e7327b895 100644
--- a/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/libsystemd-network/sd-dhcp6-client.c
@@ -72,10 +72,10 @@ struct sd_dhcp6_client {
};
static const uint16_t default_req_opts[] = {
- DHCP6_OPTION_DNS_SERVERS,
- DHCP6_OPTION_DOMAIN_LIST,
- DHCP6_OPTION_NTP_SERVER,
- DHCP6_OPTION_SNTP_SERVERS,
+ SD_DHCP6_OPTION_DNS_SERVERS,
+ SD_DHCP6_OPTION_DOMAIN_LIST,
+ SD_DHCP6_OPTION_NTP_SERVER,
+ SD_DHCP6_OPTION_SNTP_SERVERS,
};
const char * dhcp6_message_type_table[_DHCP6_MESSAGE_MAX] = {
@@ -245,10 +245,10 @@ int sd_dhcp6_client_set_request_option(sd_dhcp6_client *client, uint16_t option)
assert_return(client->state == DHCP6_STATE_STOPPED, -EBUSY);
switch(option) {
- case DHCP6_OPTION_DNS_SERVERS:
- case DHCP6_OPTION_DOMAIN_LIST:
- case DHCP6_OPTION_SNTP_SERVERS:
- case DHCP6_OPTION_NTP_SERVER:
+ case SD_DHCP6_OPTION_DNS_SERVERS:
+ case SD_DHCP6_OPTION_DOMAIN_LIST:
+ case SD_DHCP6_OPTION_SNTP_SERVERS:
+ case SD_DHCP6_OPTION_NTP_SERVER:
break;
default:
@@ -362,7 +362,7 @@ static int client_send_message(sd_dhcp6_client *client, usec_t time_now) {
message->type = DHCP6_SOLICIT;
r = dhcp6_option_append(&opt, &optlen,
- DHCP6_OPTION_RAPID_COMMIT, 0, NULL);
+ SD_DHCP6_OPTION_RAPID_COMMIT, 0, NULL);
if (r < 0)
return r;
@@ -380,7 +380,7 @@ static int client_send_message(sd_dhcp6_client *client, usec_t time_now) {
else
message->type = DHCP6_RENEW;
- r = dhcp6_option_append(&opt, &optlen, DHCP6_OPTION_SERVERID,
+ r = dhcp6_option_append(&opt, &optlen, SD_DHCP6_OPTION_SERVERID,
client->lease->serverid_len,
client->lease->serverid);
if (r < 0)
@@ -406,14 +406,14 @@ static int client_send_message(sd_dhcp6_client *client, usec_t time_now) {
return -EINVAL;
}
- r = dhcp6_option_append(&opt, &optlen, DHCP6_OPTION_ORO,
+ r = dhcp6_option_append(&opt, &optlen, SD_DHCP6_OPTION_ORO,
client->req_opts_len * sizeof(be16_t),
client->req_opts);
if (r < 0)
return r;
assert (client->duid_len);
- r = dhcp6_option_append(&opt, &optlen, DHCP6_OPTION_CLIENTID,
+ r = dhcp6_option_append(&opt, &optlen, SD_DHCP6_OPTION_CLIENTID,
client->duid_len, &client->duid);
if (r < 0)
return r;
@@ -424,7 +424,7 @@ static int client_send_message(sd_dhcp6_client *client, usec_t time_now) {
else
elapsed_time = 0xffff;
- r = dhcp6_option_append(&opt, &optlen, DHCP6_OPTION_ELAPSED_TIME,
+ r = dhcp6_option_append(&opt, &optlen, SD_DHCP6_OPTION_ELAPSED_TIME,
sizeof(elapsed_time), &elapsed_time);
if (r < 0)
return r;
@@ -687,7 +687,7 @@ static int client_parse_message(sd_dhcp6_client *client,
while ((r = dhcp6_option_parse(&option, &len, &optcode, &optlen,
&optval)) >= 0) {
switch (optcode) {
- case DHCP6_OPTION_CLIENTID:
+ case SD_DHCP6_OPTION_CLIENTID:
if (clientid) {
log_dhcp6_client(client, "%s contains multiple clientids",
dhcp6_message_type_to_string(message->type));
@@ -705,7 +705,7 @@ static int client_parse_message(sd_dhcp6_client *client,
break;
- case DHCP6_OPTION_SERVERID:
+ case SD_DHCP6_OPTION_SERVERID:
r = dhcp6_lease_get_serverid(lease, &id, &id_len);
if (r >= 0 && id) {
log_dhcp6_client(client, "%s contains multiple serverids",
@@ -719,7 +719,7 @@ static int client_parse_message(sd_dhcp6_client *client,
break;
- case DHCP6_OPTION_PREFERENCE:
+ case SD_DHCP6_OPTION_PREFERENCE:
if (optlen != 1)
return -EINVAL;
@@ -729,7 +729,7 @@ static int client_parse_message(sd_dhcp6_client *client,
break;
- case DHCP6_OPTION_STATUS_CODE:
+ case SD_DHCP6_OPTION_STATUS_CODE:
if (optlen < 2)
return -EINVAL;
@@ -743,7 +743,7 @@ static int client_parse_message(sd_dhcp6_client *client,
break;
- case DHCP6_OPTION_IA_NA:
+ case SD_DHCP6_OPTION_IA_NA:
if (client->state == DHCP6_STATE_INFORMATION_REQUEST) {
log_dhcp6_client(client, "Information request ignoring IA NA option");
@@ -767,35 +767,35 @@ static int client_parse_message(sd_dhcp6_client *client,
break;
- case DHCP6_OPTION_RAPID_COMMIT:
+ case SD_DHCP6_OPTION_RAPID_COMMIT:
r = dhcp6_lease_set_rapid_commit(lease);
if (r < 0)
return r;
break;
- case DHCP6_OPTION_DNS_SERVERS:
+ case SD_DHCP6_OPTION_DNS_SERVERS:
r = dhcp6_lease_set_dns(lease, optval, optlen);
if (r < 0)
return r;
break;
- case DHCP6_OPTION_DOMAIN_LIST:
+ case SD_DHCP6_OPTION_DOMAIN_LIST:
r = dhcp6_lease_set_domains(lease, optval, optlen);
if (r < 0)
return r;
break;
- case DHCP6_OPTION_NTP_SERVER:
+ case SD_DHCP6_OPTION_NTP_SERVER:
r = dhcp6_lease_set_ntp(lease, optval, optlen);
if (r < 0)
return r;
break;
- case DHCP6_OPTION_SNTP_SERVERS:
+ case SD_DHCP6_OPTION_SNTP_SERVERS:
r = dhcp6_lease_set_sntp(lease, optval, optlen);
if (r < 0)
return r;
@@ -1285,7 +1285,7 @@ int sd_dhcp6_client_new(sd_dhcp6_client **ret) {
client->n_ref = 1;
- client->ia_na.type = DHCP6_OPTION_IA_NA;
+ client->ia_na.type = SD_DHCP6_OPTION_IA_NA;
client->index = -1;
diff --git a/src/libsystemd-network/test-dhcp-client.c b/src/libsystemd-network/test-dhcp-client.c
index 45817d8c36..31832d2d1e 100644
--- a/src/libsystemd-network/test-dhcp-client.c
+++ b/src/libsystemd-network/test-dhcp-client.c
@@ -77,26 +77,26 @@ static void test_request_basic(sd_event *e) {
assert_se(sd_dhcp_client_set_index(client, 1) == 0);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_SUBNET_MASK) == -EEXIST);
+ SD_DHCP_OPTION_SUBNET_MASK) == -EEXIST);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_ROUTER) == -EEXIST);
+ SD_DHCP_OPTION_ROUTER) == -EEXIST);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_HOST_NAME) == -EEXIST);
+ SD_DHCP_OPTION_HOST_NAME) == -EEXIST);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_DOMAIN_NAME) == -EEXIST);
+ SD_DHCP_OPTION_DOMAIN_NAME) == -EEXIST);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_DOMAIN_NAME_SERVER) == -EEXIST);
+ SD_DHCP_OPTION_DOMAIN_NAME_SERVER) == -EEXIST);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_PAD) == -EINVAL);
+ SD_DHCP_OPTION_PAD) == -EINVAL);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_END) == -EINVAL);
+ SD_DHCP_OPTION_END) == -EINVAL);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_MESSAGE_TYPE) == -EINVAL);
+ SD_DHCP_OPTION_MESSAGE_TYPE) == -EINVAL);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_OVERLOAD) == -EINVAL);
+ SD_DHCP_OPTION_OVERLOAD) == -EINVAL);
assert_se(sd_dhcp_client_set_request_option(client,
- DHCP_OPTION_PARAMETER_REQUEST_LIST)
+ SD_DHCP_OPTION_PARAMETER_REQUEST_LIST)
== -EINVAL);
assert_se(sd_dhcp_client_set_request_option(client, 33) == 0);
@@ -122,7 +122,7 @@ static void test_checksum(void) {
static int check_options(uint8_t code, uint8_t len, const void *option, void *userdata) {
switch(code) {
- case DHCP_OPTION_CLIENT_IDENTIFIER:
+ case SD_DHCP_OPTION_CLIENT_IDENTIFIER:
{
uint32_t iaid;
struct duid duid;
@@ -393,7 +393,7 @@ static int test_addr_acq_recv_request(size_t size, DHCPMessage *request) {
assert_se(res == DHCP_REQUEST);
assert_se(xid == request->xid);
- assert_se(msg_bytes[size - 1] == DHCP_OPTION_END);
+ assert_se(msg_bytes[size - 1] == SD_DHCP_OPTION_END);
if (verbose)
printf(" recv DHCP Request 0x%08x\n", be32toh(xid));
@@ -422,7 +422,7 @@ static int test_addr_acq_recv_discover(size_t size, DHCPMessage *discover) {
res = dhcp_option_parse(discover, size, check_options, NULL, NULL);
assert_se(res == DHCP_DISCOVER);
- assert_se(msg_bytes[size - 1] == DHCP_OPTION_END);
+ assert_se(msg_bytes[size - 1] == SD_DHCP_OPTION_END);
xid = discover->xid;
diff --git a/src/libsystemd-network/test-dhcp-option.c b/src/libsystemd-network/test-dhcp-option.c
index 75d22c4df3..7b80a5bd90 100644
--- a/src/libsystemd-network/test-dhcp-option.c
+++ b/src/libsystemd-network/test-dhcp-option.c
@@ -29,7 +29,7 @@ static bool verbose = false;
static struct option_desc option_tests[] = {
{ {}, 0, {}, 0, { 42, 5, 65, 66, 67, 68, 69 }, 7, false, },
{ {}, 0, {}, 0, { 42, 5, 65, 66, 67, 68, 69, 0, 0,
- DHCP_OPTION_MESSAGE_TYPE, 1, DHCP_ACK }, 12, true, },
+ SD_DHCP_OPTION_MESSAGE_TYPE, 1, DHCP_ACK }, 12, true, },
{ {}, 0, {}, 0, { 8, 255, 70, 71, 72 }, 5, false, },
{ {}, 0, {}, 0, { 0x35, 0x01, 0x05, 0x36, 0x04, 0x01, 0x00, 0xa8,
0xc0, 0x33, 0x04, 0x00, 0x01, 0x51, 0x80, 0x01,
@@ -37,17 +37,17 @@ static struct option_desc option_tests[] = {
0xa8, 0x00, 0x01, 0x06, 0x04, 0xc0, 0xa8, 0x00,
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, },
40, true, },
- { {}, 0, {}, 0, { DHCP_OPTION_MESSAGE_TYPE, 1, DHCP_OFFER,
+ { {}, 0, {}, 0, { SD_DHCP_OPTION_MESSAGE_TYPE, 1, DHCP_OFFER,
42, 3, 0, 0, 0 }, 8, true, },
{ {}, 0, {}, 0, { 42, 2, 1, 2, 44 }, 5, false, },
{ {}, 0,
- { 222, 3, 1, 2, 3, DHCP_OPTION_MESSAGE_TYPE, 1, DHCP_NAK }, 8,
- { DHCP_OPTION_OVERLOAD, 1, DHCP_OVERLOAD_FILE }, 3, true, },
+ { 222, 3, 1, 2, 3, SD_DHCP_OPTION_MESSAGE_TYPE, 1, DHCP_NAK }, 8,
+ { SD_DHCP_OPTION_OVERLOAD, 1, DHCP_OVERLOAD_FILE }, 3, true, },
- { { 1, 4, 1, 2, 3, 4, DHCP_OPTION_MESSAGE_TYPE, 1, DHCP_ACK }, 9,
+ { { 1, 4, 1, 2, 3, 4, SD_DHCP_OPTION_MESSAGE_TYPE, 1, DHCP_ACK }, 9,
{ 222, 3, 1, 2, 3 }, 5,
- { DHCP_OPTION_OVERLOAD, 1,
+ { SD_DHCP_OPTION_OVERLOAD, 1,
DHCP_OVERLOAD_FILE|DHCP_OVERLOAD_SNAME }, 3, true, },
};
@@ -129,12 +129,12 @@ static void test_ignore_opts(uint8_t *descoption, int *descpos, int *desclen) {
while (*descpos < *desclen) {
switch(descoption[*descpos]) {
- case DHCP_OPTION_PAD:
+ case SD_DHCP_OPTION_PAD:
*descpos += 1;
break;
- case DHCP_OPTION_MESSAGE_TYPE:
- case DHCP_OPTION_OVERLOAD:
+ case SD_DHCP_OPTION_MESSAGE_TYPE:
+ case SD_DHCP_OPTION_OVERLOAD:
*descpos += 3;
break;
@@ -157,10 +157,10 @@ static int test_options_cb(uint8_t code, uint8_t len, const void *option, void *
if (!desc)
return -EINVAL;
- assert_se(code != DHCP_OPTION_PAD);
- assert_se(code != DHCP_OPTION_END);
- assert_se(code != DHCP_OPTION_MESSAGE_TYPE);
- assert_se(code != DHCP_OPTION_OVERLOAD);
+ assert_se(code != SD_DHCP_OPTION_PAD);
+ assert_se(code != SD_DHCP_OPTION_END);
+ assert_se(code != SD_DHCP_OPTION_MESSAGE_TYPE);
+ assert_se(code != SD_DHCP_OPTION_OVERLOAD);
while (desc->pos >= 0 || desc->filepos >= 0 || desc->snamepos >= 0) {
@@ -298,27 +298,27 @@ static void test_option_set(void) {
result->options[2] = 'C';
result->options[3] = 'D';
- assert_se(dhcp_option_append(result, 0, &offset, 0, DHCP_OPTION_PAD,
+ assert_se(dhcp_option_append(result, 0, &offset, 0, SD_DHCP_OPTION_PAD,
0, NULL) == -ENOBUFS);
assert_se(offset == 0);
offset = 4;
- assert_se(dhcp_option_append(result, 5, &offset, 0, DHCP_OPTION_PAD,
+ assert_se(dhcp_option_append(result, 5, &offset, 0, SD_DHCP_OPTION_PAD,
0, NULL) == -ENOBUFS);
assert_se(offset == 4);
- assert_se(dhcp_option_append(result, 6, &offset, 0, DHCP_OPTION_PAD,
+ assert_se(dhcp_option_append(result, 6, &offset, 0, SD_DHCP_OPTION_PAD,
0, NULL) >= 0);
assert_se(offset == 5);
offset = pos = 4;
len = 11;
- while (pos < len && options[pos] != DHCP_OPTION_END) {
+ while (pos < len && options[pos] != SD_DHCP_OPTION_END) {
assert_se(dhcp_option_append(result, len, &offset, DHCP_OVERLOAD_SNAME,
options[pos],
options[pos + 1],
&options[pos + 2]) >= 0);
- if (options[pos] == DHCP_OPTION_PAD)
+ if (options[pos] == SD_DHCP_OPTION_PAD)
pos++;
else
pos += 2 + options[pos + 1];
@@ -336,15 +336,15 @@ static void test_option_set(void) {
if (verbose)
printf("%2d: 0x%02x(0x%02x) (options)\n", 9, result->options[9],
- DHCP_OPTION_END);
+ SD_DHCP_OPTION_END);
- assert_se(result->options[9] == DHCP_OPTION_END);
+ assert_se(result->options[9] == SD_DHCP_OPTION_END);
if (verbose)
printf("%2d: 0x%02x(0x%02x) (options)\n", 10, result->options[10],
- DHCP_OPTION_PAD);
+ SD_DHCP_OPTION_PAD);
- assert_se(result->options[10] == DHCP_OPTION_PAD);
+ assert_se(result->options[10] == SD_DHCP_OPTION_PAD);
for (i = 0; i < pos - 8; i++) {
if (verbose)
diff --git a/src/libsystemd-network/test-dhcp-server.c b/src/libsystemd-network/test-dhcp-server.c
index 0ba9adff0a..4ad2e42b86 100644
--- a/src/libsystemd-network/test-dhcp-server.c
+++ b/src/libsystemd-network/test-dhcp-server.c
@@ -115,10 +115,10 @@ static void test_message_handler(void) {
.message.hlen = ETHER_ADDR_LEN,
.message.xid = htobe32(0x12345678),
.message.chaddr = { 'A', 'B', 'C', 'D', 'E', 'F' },
- .option_type.code = DHCP_OPTION_MESSAGE_TYPE,
+ .option_type.code = SD_DHCP_OPTION_MESSAGE_TYPE,
.option_type.length = 1,
.option_type.type = DHCP_DISCOVER,
- .end = DHCP_OPTION_END,
+ .end = SD_DHCP_OPTION_END,
};
struct in_addr address_lo = {
.s_addr = htonl(INADDR_LOOPBACK),
@@ -134,14 +134,14 @@ static void test_message_handler(void) {
test.end = 0;
/* TODO, shouldn't this fail? */
assert_se(dhcp_server_handle_message(server, (DHCPMessage*)&test, sizeof(test)) == DHCP_OFFER);
- test.end = DHCP_OPTION_END;
+ test.end = SD_DHCP_OPTION_END;
assert_se(dhcp_server_handle_message(server, (DHCPMessage*)&test, sizeof(test)) == DHCP_OFFER);
test.option_type.code = 0;
test.option_type.length = 0;
test.option_type.type = 0;
assert_se(dhcp_server_handle_message(server, (DHCPMessage*)&test, sizeof(test)) == 0);
- test.option_type.code = DHCP_OPTION_MESSAGE_TYPE;
+ test.option_type.code = SD_DHCP_OPTION_MESSAGE_TYPE;
test.option_type.length = 1;
test.option_type.type = DHCP_DISCOVER;
assert_se(dhcp_server_handle_message(server, (DHCPMessage*)&test, sizeof(test)) == DHCP_OFFER);
@@ -163,11 +163,11 @@ static void test_message_handler(void) {
test.option_type.type = DHCP_REQUEST;
assert_se(dhcp_server_handle_message(server, (DHCPMessage*)&test, sizeof(test)) == 0);
- test.option_requested_ip.code = DHCP_OPTION_REQUESTED_IP_ADDRESS;
+ test.option_requested_ip.code = SD_DHCP_OPTION_REQUESTED_IP_ADDRESS;
test.option_requested_ip.length = 4;
test.option_requested_ip.address = htobe32(0x12345678);
assert_se(dhcp_server_handle_message(server, (DHCPMessage*)&test, sizeof(test)) == DHCP_NAK);
- test.option_server_id.code = DHCP_OPTION_SERVER_IDENTIFIER;
+ test.option_server_id.code = SD_DHCP_OPTION_SERVER_IDENTIFIER;
test.option_server_id.length = 4;
test.option_server_id.address = htobe32(INADDR_LOOPBACK);
test.option_requested_ip.address = htobe32(INADDR_LOOPBACK + 3);
@@ -182,7 +182,7 @@ static void test_message_handler(void) {
test.option_requested_ip.address = htobe32(INADDR_LOOPBACK + 3);
assert_se(dhcp_server_handle_message(server, (DHCPMessage*)&test, sizeof(test)) == DHCP_ACK);
- test.option_client_id.code = DHCP_OPTION_CLIENT_IDENTIFIER;
+ test.option_client_id.code = SD_DHCP_OPTION_CLIENT_IDENTIFIER;
test.option_client_id.length = 7;
test.option_client_id.id[0] = 0x01;
test.option_client_id.id[1] = 'A';
diff --git a/src/libsystemd-network/test-dhcp6-client.c b/src/libsystemd-network/test-dhcp6-client.c
index 974d9ef6ac..93f585b8d4 100644
--- a/src/libsystemd-network/test-dhcp6-client.c
+++ b/src/libsystemd-network/test-dhcp6-client.c
@@ -70,11 +70,11 @@ static int test_client_basic(sd_event *e) {
sizeof (mac_addr),
ARPHRD_ETHER) >= 0);
- assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_CLIENTID) == -EINVAL);
- assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_DNS_SERVERS) == -EEXIST);
- assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_NTP_SERVER) == -EEXIST);
- assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_SNTP_SERVERS) == -EEXIST);
- assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_DOMAIN_LIST) == -EEXIST);
+ assert_se(sd_dhcp6_client_set_request_option(client, SD_DHCP6_OPTION_CLIENTID) == -EINVAL);
+ assert_se(sd_dhcp6_client_set_request_option(client, SD_DHCP6_OPTION_DNS_SERVERS) == -EEXIST);
+ assert_se(sd_dhcp6_client_set_request_option(client, SD_DHCP6_OPTION_NTP_SERVER) == -EEXIST);
+ assert_se(sd_dhcp6_client_set_request_option(client, SD_DHCP6_OPTION_SNTP_SERVERS) == -EEXIST);
+ assert_se(sd_dhcp6_client_set_request_option(client, SD_DHCP6_OPTION_DOMAIN_LIST) == -EEXIST);
assert_se(sd_dhcp6_client_set_request_option(client, 10) == -EINVAL);
assert_se(sd_dhcp6_client_set_callback(client, NULL, NULL) >= 0);
@@ -88,9 +88,9 @@ static int test_client_basic(sd_event *e) {
static int test_option(sd_event *e) {
uint8_t packet[] = {
'F', 'O', 'O',
- 0x00, DHCP6_OPTION_ORO, 0x00, 0x07,
+ 0x00, SD_DHCP6_OPTION_ORO, 0x00, 0x07,
'A', 'B', 'C', 'D', 'E', 'F', 'G',
- 0x00, DHCP6_OPTION_VENDOR_CLASS, 0x00, 0x09,
+ 0x00, SD_DHCP6_OPTION_VENDOR_CLASS, 0x00, 0x09,
'1', '2', '3', '4', '5', '6', '7', '8', '9',
'B', 'A', 'R',
};
@@ -124,7 +124,7 @@ static int test_option(sd_event *e) {
&optval) >= 0);
pos += 4 + optlen;
assert_se(buf == &packet[pos]);
- assert_se(optcode == DHCP6_OPTION_ORO);
+ assert_se(optcode == SD_DHCP6_OPTION_ORO);
assert_se(optlen == 7);
assert_se(buflen + pos == sizeof(packet));
@@ -137,7 +137,7 @@ static int test_option(sd_event *e) {
&optval) >= 0);
pos += 4 + optlen;
assert_se(buf == &packet[pos]);
- assert_se(optcode == DHCP6_OPTION_VENDOR_CLASS);
+ assert_se(optcode == SD_DHCP6_OPTION_VENDOR_CLASS);
assert_se(optlen == 9);
assert_se(buflen + pos == sizeof(packet));
@@ -232,13 +232,13 @@ static int test_advertise_option(sd_event *e) {
&optval)) >= 0) {
switch(optcode) {
- case DHCP6_OPTION_CLIENTID:
+ case SD_DHCP6_OPTION_CLIENTID:
assert_se(optlen == 14);
opt_clientid = true;
break;
- case DHCP6_OPTION_IA_NA:
+ case SD_DHCP6_OPTION_IA_NA:
assert_se(optlen == 94);
assert_se(!memcmp(optval, &msg_advertise[26], optlen));
@@ -257,7 +257,7 @@ static int test_advertise_option(sd_event *e) {
break;
- case DHCP6_OPTION_SERVERID:
+ case SD_DHCP6_OPTION_SERVERID:
assert_se(optlen == 14);
assert_se(!memcmp(optval, &msg_advertise[179], optlen));
@@ -265,7 +265,7 @@ static int test_advertise_option(sd_event *e) {
optlen) >= 0);
break;
- case DHCP6_OPTION_PREFERENCE:
+ case SD_DHCP6_OPTION_PREFERENCE:
assert_se(optlen == 1);
assert_se(!*optval);
@@ -273,24 +273,24 @@ static int test_advertise_option(sd_event *e) {
*optval) >= 0);
break;
- case DHCP6_OPTION_ELAPSED_TIME:
+ case SD_DHCP6_OPTION_ELAPSED_TIME:
assert_se(optlen == 2);
break;
- case DHCP6_OPTION_DNS_SERVERS:
+ case SD_DHCP6_OPTION_DNS_SERVERS:
assert_se(optlen == 16);
assert_se(dhcp6_lease_set_dns(lease, optval,
optlen) >= 0);
break;
- case DHCP6_OPTION_DOMAIN_LIST:
+ case SD_DHCP6_OPTION_DOMAIN_LIST:
assert_se(optlen == 11);
assert_se(dhcp6_lease_set_domains(lease, optval,
optlen) >= 0);
break;
- case DHCP6_OPTION_SNTP_SERVERS:
+ case SD_DHCP6_OPTION_SNTP_SERVERS:
assert_se(optlen == 16);
assert_se(dhcp6_lease_set_sntp(lease, optval,
optlen) >= 0);
@@ -379,7 +379,7 @@ static void test_client_solicit_cb(sd_dhcp6_client *client, int event,
assert_se(sd_dhcp6_lease_get_ntp_addrs(lease, &addrs) == 1);
assert_se(!memcmp(addrs, &msg_advertise[159], 16));
- assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_DNS_SERVERS) == -EBUSY);
+ assert_se(sd_dhcp6_client_set_request_option(client, SD_DHCP6_OPTION_DNS_SERVERS) == -EBUSY);
if (verbose)
printf(" got DHCPv6 event %d\n", event);
@@ -425,7 +425,7 @@ static int test_client_verify_request(DHCP6Message *request, uint8_t *option,
while ((r = dhcp6_option_parse(&option, &len,
&optcode, &optlen, &optval)) >= 0) {
switch(optcode) {
- case DHCP6_OPTION_CLIENTID:
+ case SD_DHCP6_OPTION_CLIENTID:
assert_se(!found_clientid);
found_clientid = true;
@@ -434,7 +434,7 @@ static int test_client_verify_request(DHCP6Message *request, uint8_t *option,
break;
- case DHCP6_OPTION_IA_NA:
+ case SD_DHCP6_OPTION_IA_NA:
assert_se(!found_iana);
found_iana = true;
@@ -453,7 +453,7 @@ static int test_client_verify_request(DHCP6Message *request, uint8_t *option,
break;
- case DHCP6_OPTION_SERVERID:
+ case SD_DHCP6_OPTION_SERVERID:
assert_se(!found_serverid);
found_serverid = true;
@@ -462,7 +462,7 @@ static int test_client_verify_request(DHCP6Message *request, uint8_t *option,
break;
- case DHCP6_OPTION_ELAPSED_TIME:
+ case SD_DHCP6_OPTION_ELAPSED_TIME:
assert_se(!found_elapsed_time);
found_elapsed_time = true;
@@ -521,7 +521,7 @@ static int test_client_verify_solicit(DHCP6Message *solicit, uint8_t *option,
while ((r = dhcp6_option_parse(&option, &len,
&optcode, &optlen, &optval)) >= 0) {
switch(optcode) {
- case DHCP6_OPTION_CLIENTID:
+ case SD_DHCP6_OPTION_CLIENTID:
assert_se(!found_clientid);
found_clientid = true;
@@ -530,7 +530,7 @@ static int test_client_verify_solicit(DHCP6Message *solicit, uint8_t *option,
break;
- case DHCP6_OPTION_IA_NA:
+ case SD_DHCP6_OPTION_IA_NA:
assert_se(!found_iana);
found_iana = true;
@@ -540,7 +540,7 @@ static int test_client_verify_solicit(DHCP6Message *solicit, uint8_t *option,
break;
- case DHCP6_OPTION_ELAPSED_TIME:
+ case SD_DHCP6_OPTION_ELAPSED_TIME:
assert_se(!found_elapsed_time);
found_elapsed_time = true;
@@ -614,7 +614,7 @@ static int test_client_verify_information_request(DHCP6Message *information_requ
while ((r = dhcp6_option_parse(&option, &len,
&optcode, &optlen, &optval)) >= 0) {
switch(optcode) {
- case DHCP6_OPTION_CLIENTID:
+ case SD_DHCP6_OPTION_CLIENTID:
assert_se(!found_clientid);
found_clientid = true;
@@ -623,17 +623,17 @@ static int test_client_verify_information_request(DHCP6Message *information_requ
break;
- case DHCP6_OPTION_IA_NA:
+ case SD_DHCP6_OPTION_IA_NA:
assert_not_reached("IA TA option must not be present");
break;
- case DHCP6_OPTION_SERVERID:
+ case SD_DHCP6_OPTION_SERVERID:
assert_not_reached("Server ID option must not be present");
break;
- case DHCP6_OPTION_ELAPSED_TIME:
+ case SD_DHCP6_OPTION_ELAPSED_TIME:
assert_se(!found_elapsed_time);
found_elapsed_time = true;
diff --git a/src/libsystemd/sd-bus/bus-common-errors.c b/src/libsystemd/sd-bus/bus-common-errors.c
index 6e2594d001..9ddc9b5aaf 100644
--- a/src/libsystemd/sd-bus/bus-common-errors.c
+++ b/src/libsystemd/sd-bus/bus-common-errors.c
@@ -75,6 +75,11 @@ BUS_ERROR_MAP_ELF_REGISTER const sd_bus_error_map bus_common_errors[] = {
SD_BUS_ERROR_MAP(BUS_ERROR_ABORTED, ECANCELED),
SD_BUS_ERROR_MAP(BUS_ERROR_CONNECTION_FAILURE, ECONNREFUSED),
SD_BUS_ERROR_MAP(BUS_ERROR_NO_SUCH_SERVICE, EUNATCH),
+ SD_BUS_ERROR_MAP(BUS_ERROR_DNSSEC_FAILED, EHOSTUNREACH),
+ SD_BUS_ERROR_MAP(BUS_ERROR_NO_TRUST_ANCHOR, EHOSTUNREACH),
+ SD_BUS_ERROR_MAP(BUS_ERROR_RR_TYPE_UNSUPPORTED, EOPNOTSUPP),
+ SD_BUS_ERROR_MAP(BUS_ERROR_NO_SUCH_LINK, ENXIO),
+ SD_BUS_ERROR_MAP(BUS_ERROR_LINK_BUSY, EBUSY),
SD_BUS_ERROR_MAP(BUS_ERROR_NO_SUCH_TRANSFER, ENXIO),
SD_BUS_ERROR_MAP(BUS_ERROR_TRANSFER_IN_PROGRESS, EBUSY),
diff --git a/src/libsystemd/sd-bus/bus-common-errors.h b/src/libsystemd/sd-bus/bus-common-errors.h
index 7a5f6cda87..e93b6ac448 100644
--- a/src/libsystemd/sd-bus/bus-common-errors.h
+++ b/src/libsystemd/sd-bus/bus-common-errors.h
@@ -77,6 +77,8 @@
#define BUS_ERROR_DNSSEC_FAILED "org.freedesktop.resolve1.DnssecFailed"
#define BUS_ERROR_NO_TRUST_ANCHOR "org.freedesktop.resolve1.NoTrustAnchor"
#define BUS_ERROR_RR_TYPE_UNSUPPORTED "org.freedesktop.resolve1.ResourceRecordTypeUnsupported"
+#define BUS_ERROR_NO_SUCH_LINK "org.freedesktop.resolve1.NoSuchLink"
+#define BUS_ERROR_LINK_BUSY "org.freedesktop.resolve1.LinkBusy"
#define _BUS_ERROR_DNS "org.freedesktop.resolve1.DnsError."
#define BUS_ERROR_NO_SUCH_TRANSFER "org.freedesktop.import1.NoSuchTransfer"
diff --git a/src/login/loginctl.c b/src/login/loginctl.c
index 816349c559..931b96fe51 100644
--- a/src/login/loginctl.c
+++ b/src/login/loginctl.c
@@ -88,7 +88,7 @@ static OutputFlags get_output_flags(void) {
arg_all * OUTPUT_SHOW_ALL |
arg_full * OUTPUT_FULL_WIDTH |
(!on_tty() || pager_have()) * OUTPUT_FULL_WIDTH |
- on_tty() * OUTPUT_COLOR;
+ colors_enabled() * OUTPUT_COLOR;
}
static int list_sessions(int argc, char *argv[], void *userdata) {
diff --git a/src/machine/machinectl.c b/src/machine/machinectl.c
index 38a75f85d5..fd454310ae 100644
--- a/src/machine/machinectl.c
+++ b/src/machine/machinectl.c
@@ -108,7 +108,7 @@ static OutputFlags get_output_flags(void) {
arg_all * OUTPUT_SHOW_ALL |
arg_full * OUTPUT_FULL_WIDTH |
(!on_tty() || pager_have()) * OUTPUT_FULL_WIDTH |
- on_tty() * OUTPUT_COLOR |
+ colors_enabled() * OUTPUT_COLOR |
!arg_quiet * OUTPUT_WARN_CUTOFF;
}
diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
index 48e3d84055..c7d22876bc 100644
--- a/src/network/networkd-dhcp4.c
+++ b/src/network/networkd-dhcp4.c
@@ -54,7 +54,7 @@ static int dhcp4_route_handler(sd_netlink *rtnl, sd_netlink_message *m,
static int link_set_dhcp_routes(Link *link) {
struct in_addr gateway;
- struct sd_dhcp_route *static_routes;
+ _cleanup_free_ sd_dhcp_route **static_routes = NULL;
int r, n, i;
assert(link);
@@ -130,9 +130,9 @@ static int link_set_dhcp_routes(Link *link) {
route->family = AF_INET;
route->protocol = RTPROT_DHCP;
- route->gw.in = static_routes[i].gw_addr;
- route->dst.in = static_routes[i].dst_addr;
- route->dst_prefixlen = static_routes[i].dst_prefixlen;
+ assert_se(sd_dhcp_route_get_gateway(static_routes[i], &route->gw.in) >= 0);
+ assert_se(sd_dhcp_route_get_destination(static_routes[i], &route->dst.in) >= 0);
+ assert_se(sd_dhcp_route_get_destination_prefix_length(static_routes[i], &route->dst_prefixlen) >= 0);
route->priority = link->network->dhcp_route_metric;
r = route_configure(route, link, &dhcp4_route_handler);
@@ -159,7 +159,7 @@ static int dhcp_lease_lost(Link *link) {
log_link_warning(link, "DHCP lease lost");
if (link->network->dhcp_routes) {
- struct sd_dhcp_route *routes;
+ _cleanup_free_ sd_dhcp_route **routes = NULL;
int n, i;
n = sd_dhcp_lease_get_routes(link->dhcp_lease, &routes);
@@ -170,9 +170,9 @@ static int dhcp_lease_lost(Link *link) {
r = route_new(&route);
if (r >= 0) {
route->family = AF_INET;
- route->gw.in = routes[i].gw_addr;
- route->dst.in = routes[i].dst_addr;
- route->dst_prefixlen = routes[i].dst_prefixlen;
+ assert_se(sd_dhcp_route_get_gateway(routes[i], &route->gw.in) >= 0);
+ assert_se(sd_dhcp_route_get_destination(routes[i], &route->dst.in) >= 0);
+ assert_se(sd_dhcp_route_get_destination_prefix_length(routes[i], &route->dst_prefixlen) >= 0);
route_remove(route, link,
&link_route_remove_handler);
@@ -573,28 +573,28 @@ int dhcp4_configure(Link *link) {
if (link->network->dhcp_mtu) {
r = sd_dhcp_client_set_request_option(link->dhcp_client,
- DHCP_OPTION_INTERFACE_MTU);
+ SD_DHCP_OPTION_INTERFACE_MTU);
if (r < 0)
return r;
}
if (link->network->dhcp_routes) {
r = sd_dhcp_client_set_request_option(link->dhcp_client,
- DHCP_OPTION_STATIC_ROUTE);
+ SD_DHCP_OPTION_STATIC_ROUTE);
if (r < 0)
return r;
r = sd_dhcp_client_set_request_option(link->dhcp_client,
- DHCP_OPTION_CLASSLESS_STATIC_ROUTE);
+ SD_DHCP_OPTION_CLASSLESS_STATIC_ROUTE);
if (r < 0)
return r;
}
/* Always acquire the timezone and NTP*/
- r = sd_dhcp_client_set_request_option(link->dhcp_client, DHCP_OPTION_NTP_SERVER);
+ r = sd_dhcp_client_set_request_option(link->dhcp_client, SD_DHCP_OPTION_NTP_SERVER);
if (r < 0)
return r;
- r = sd_dhcp_client_set_request_option(link->dhcp_client, DHCP_OPTION_NEW_TZDB_TIMEZONE);
+ r = sd_dhcp_client_set_request_option(link->dhcp_client, SD_DHCP_OPTION_NEW_TZDB_TIMEZONE);
if (r < 0)
return r;
diff --git a/src/network/networkd-link-bus.c b/src/network/networkd-link-bus.c
index d09a3c2d07..4d6ac747fd 100644
--- a/src/network/networkd-link-bus.c
+++ b/src/network/networkd-link-bus.c
@@ -59,15 +59,19 @@ static char *link_bus_path(Link *link) {
int link_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error) {
_cleanup_strv_free_ char **l = NULL;
Manager *m = userdata;
+ unsigned c = 0;
Link *link;
Iterator i;
- int r;
assert(bus);
assert(path);
assert(m);
assert(nodes);
+ l = new0(char*, hashmap_size(m->links) + 1);
+ if (!l)
+ return -ENOMEM;
+
HASHMAP_FOREACH(link, m->links, i) {
char *p;
@@ -75,11 +79,10 @@ int link_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***
if (!p)
return -ENOMEM;
- r = strv_consume(&l, p);
- if (r < 0)
- return r;
+ l[c++] = p;
}
+ l[c] = NULL;
*nodes = l;
l = NULL;
@@ -99,7 +102,7 @@ int link_object_find(sd_bus *bus, const char *path, const char *interface, void
assert(found);
r = sd_bus_path_decode(path, "/org/freedesktop/network1/link", &identifier);
- if (r < 0)
+ if (r <= 0)
return 0;
r = parse_ifindex(identifier, &ifindex);
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 10fec5e75f..bbda691c08 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -2039,9 +2039,9 @@ static int link_configure(Link *link) {
assert(link->network);
assert(link->state == LINK_STATE_PENDING);
- /* Drop foreign config, but ignore loopback device.
- * We do not want to remove loopback address. */
- if (!(link->flags & IFF_LOOPBACK)) {
+ /* Drop foreign config, but ignore loopback or critical devices.
+ * We do not want to remove loopback address or addresses used for root NFS. */
+ if (!(link->flags & IFF_LOOPBACK) && !(link->network->dhcp_critical)) {
r = link_drop_foreign_config(link);
if (r < 0)
return r;
diff --git a/src/network/networkd-ndisc.c b/src/network/networkd-ndisc.c
index ce9e513ceb..483efd17c3 100644
--- a/src/network/networkd-ndisc.c
+++ b/src/network/networkd-ndisc.c
@@ -89,7 +89,7 @@ static void ndisc_prefix_autonomous_handler(sd_ndisc *nd, const struct in6_addr
address->in_addr.in6.__in6_u.__u6_addr8[15] = link->mac.ether_addr_octet[5];
}
address->prefixlen = prefixlen;
- address->flags = IFA_F_NOPREFIXROUTE;
+ address->flags = IFA_F_NOPREFIXROUTE|IFA_F_MANAGETEMPADDR;
address->cinfo.ifa_prefered = lifetime_preferred;
address->cinfo.ifa_valid = lifetime_valid;
diff --git a/src/network/networkd-netdev-tunnel.c b/src/network/networkd-netdev-tunnel.c
index 385338849f..a2c00161d3 100644
--- a/src/network/networkd-netdev-tunnel.c
+++ b/src/network/networkd-netdev-tunnel.c
@@ -56,7 +56,7 @@ static int netdev_ipip_fill_message_create(NetDev *netdev, Link *link, sd_netlin
assert(link);
assert(m);
assert(t);
- assert(t->family == AF_INET);
+ assert(t->family == AF_INET || t->family != -1);
r = sd_netlink_message_append_u32(m, IFLA_IPTUN_LINK, link->ifindex);
if (r < 0)
@@ -89,7 +89,7 @@ static int netdev_sit_fill_message_create(NetDev *netdev, Link *link, sd_netlink
assert(link);
assert(m);
assert(t);
- assert(t->family == AF_INET);
+ assert(t->family == AF_INET || t->family != -1);
r = sd_netlink_message_append_u32(m, IFLA_IPTUN_LINK, link->ifindex);
if (r < 0)
@@ -126,7 +126,7 @@ static int netdev_gre_fill_message_create(NetDev *netdev, Link *link, sd_netlink
t = GRETAP(netdev);
assert(t);
- assert(t->family == AF_INET);
+ assert(t->family == AF_INET || t->family != -1);
assert(link);
assert(m);
@@ -358,12 +358,7 @@ static int netdev_tunnel_verify(NetDev *netdev, const char *filename) {
assert(t);
- if (t->remote.in.s_addr == INADDR_ANY) {
- log_warning("Tunnel without remote address configured in %s. Ignoring", filename);
- return -EINVAL;
- }
-
- if (t->family != AF_INET && t->family != AF_INET6) {
+ if (t->family != AF_INET && t->family != AF_INET6 && t->family != 0) {
log_warning("Tunnel with invalid address family configured in %s. Ignoring", filename);
return -EINVAL;
}
@@ -397,15 +392,21 @@ int config_parse_tunnel_address(const char *unit,
assert(rvalue);
assert(data);
- r = in_addr_from_string_auto(rvalue, &f, &buffer);
- if (r < 0) {
- log_syntax(unit, LOG_ERR, filename, line, r, "Tunnel address is invalid, ignoring assignment: %s", rvalue);
+ if (streq(rvalue, "any")) {
+ t->family = 0;
return 0;
- }
+ } else {
- if (t->family != AF_UNSPEC && t->family != f) {
- log_syntax(unit, LOG_ERR, filename, line, 0, "Tunnel addresses incompatible, ignoring assignment: %s", rvalue);
- return 0;
+ r = in_addr_from_string_auto(rvalue, &f, &buffer);
+ if (r < 0) {
+ log_syntax(unit, LOG_ERR, filename, line, r, "Tunnel address is invalid, ignoring assignment: %s", rvalue);
+ return 0;
+ }
+
+ if (t->family != AF_UNSPEC && t->family != f) {
+ log_syntax(unit, LOG_ERR, filename, line, 0, "Tunnel addresses incompatible, ignoring assignment: %s", rvalue);
+ return 0;
+ }
}
t->family = f;
@@ -498,6 +499,7 @@ static void ipip_init(NetDev *n) {
assert(t);
t->pmtudisc = true;
+ t->family = -1;
}
static void sit_init(NetDev *n) {
@@ -507,6 +509,7 @@ static void sit_init(NetDev *n) {
assert(t);
t->pmtudisc = true;
+ t->family = -1;
}
static void vti_init(NetDev *n) {
@@ -537,6 +540,7 @@ static void gre_init(NetDev *n) {
assert(t);
t->pmtudisc = true;
+ t->family = -1;
}
static void ip6gre_init(NetDev *n) {
diff --git a/src/nss-mymachines/nss-mymachines.c b/src/nss-mymachines/nss-mymachines.c
index 40c8ad3a19..dcdbc31a78 100644
--- a/src/nss-mymachines/nss-mymachines.c
+++ b/src/nss-mymachines/nss-mymachines.c
@@ -27,7 +27,6 @@
#include "alloc-util.h"
#include "bus-common-errors.h"
-#include "bus-util.h"
#include "hostname-util.h"
#include "in-addr-util.h"
#include "macro.h"
diff --git a/src/nss-resolve/nss-resolve.c b/src/nss-resolve/nss-resolve.c
index bd8e27dc74..a268c3ac31 100644
--- a/src/nss-resolve/nss-resolve.c
+++ b/src/nss-resolve/nss-resolve.c
@@ -29,7 +29,6 @@
#include "sd-bus.h"
#include "bus-common-errors.h"
-#include "bus-util.h"
#include "in-addr-util.h"
#include "macro.h"
#include "nss-util.h"
diff --git a/src/resolve-host/resolve-host.c b/src/resolve-host/resolve-host.c
index 2cabfeaefa..54a060ea5a 100644
--- a/src/resolve-host/resolve-host.c
+++ b/src/resolve-host/resolve-host.c
@@ -64,10 +64,12 @@ static void print_source(uint64_t flags, usec_t rtt) {
fputs("\n-- Information acquired via", stdout);
if (flags != 0)
- printf(" protocol%s%s%s",
+ printf(" protocol%s%s%s%s%s",
flags & SD_RESOLVED_DNS ? " DNS" :"",
flags & SD_RESOLVED_LLMNR_IPV4 ? " LLMNR/IPv4" : "",
- flags & SD_RESOLVED_LLMNR_IPV6 ? " LLMNR/IPv6" : "");
+ flags & SD_RESOLVED_LLMNR_IPV6 ? " LLMNR/IPv6" : "",
+ flags & SD_RESOLVED_MDNS_IPV4 ? "mDNS/IPv4" : "",
+ flags & SD_RESOLVED_MDNS_IPV6 ? "mDNS/IPv6" : "");
assert_se(format_timespan(rtt_str, sizeof(rtt_str), rtt, 100));
@@ -769,10 +771,26 @@ static int show_statistics(sd_bus *bus) {
uint64_t n_current_transactions, n_total_transactions,
cache_size, n_cache_hit, n_cache_miss,
n_dnssec_secure, n_dnssec_insecure, n_dnssec_bogus, n_dnssec_indeterminate;
- int r;
+ int r, dnssec_supported;
assert(bus);
+ r = sd_bus_get_property_trivial(bus,
+ "org.freedesktop.resolve1",
+ "/org/freedesktop/resolve1",
+ "org.freedesktop.resolve1.Manager",
+ "DNSSECSupported",
+ &error,
+ 'b',
+ &dnssec_supported);
+ if (r < 0)
+ return log_error_errno(r, "Failed to get DNSSEC supported state: %s", bus_error_message(&error, r));
+
+ printf("DNSSEC supported by current servers: %s%s%s\n\n",
+ ansi_highlight(),
+ yes_no(dnssec_supported),
+ ansi_normal());
+
r = sd_bus_get_property(bus,
"org.freedesktop.resolve1",
"/org/freedesktop/resolve1",
@@ -916,7 +934,7 @@ static void help(void) {
" --version Show package version\n"
" -4 Resolve IPv4 addresses\n"
" -6 Resolve IPv6 addresses\n"
- " -i INTERFACE Look on interface\n"
+ " -i --interface=INTERFACE Look on interface\n"
" -p --protocol=PROTOCOL Look via protocol\n"
" -t --type=TYPE Query RR with DNS type\n"
" -c --class=CLASS Query RR with DNS class\n"
@@ -950,6 +968,7 @@ static int parse_argv(int argc, char *argv[]) {
{ "type", required_argument, NULL, 't' },
{ "class", required_argument, NULL, 'c' },
{ "legend", required_argument, NULL, ARG_LEGEND },
+ { "interface", required_argument, NULL, 'i' },
{ "protocol", required_argument, NULL, 'p' },
{ "cname", required_argument, NULL, ARG_CNAME },
{ "service", no_argument, NULL, ARG_SERVICE },
diff --git a/src/resolve/resolved-bus.c b/src/resolve/resolved-bus.c
index 4593bab5e8..9110ea52a6 100644
--- a/src/resolve/resolved-bus.c
+++ b/src/resolve/resolved-bus.c
@@ -25,6 +25,7 @@
#include "dns-domain.h"
#include "resolved-bus.h"
#include "resolved-def.h"
+#include "resolved-link-bus.h"
static int reply_query_state(DnsQuery *q) {
@@ -1116,17 +1117,23 @@ fail:
return r;
}
-static int append_dns_server(sd_bus_message *reply, DnsServer *s) {
+int bus_dns_server_append(sd_bus_message *reply, DnsServer *s, bool with_ifindex) {
int r;
assert(reply);
assert(s);
- r = sd_bus_message_open_container(reply, 'r', "iiay");
+ r = sd_bus_message_open_container(reply, 'r', with_ifindex ? "iiay" : "iay");
if (r < 0)
return r;
- r = sd_bus_message_append(reply, "ii", s->link ? s->link->ifindex : 0, s->family);
+ if (with_ifindex) {
+ r = sd_bus_message_append(reply, "i", s->link ? s->link->ifindex : 0);
+ if (r < 0)
+ return r;
+ }
+
+ r = sd_bus_message_append(reply, "i", s->family);
if (r < 0)
return r;
@@ -1161,7 +1168,7 @@ static int bus_property_get_dns_servers(
return r;
LIST_FOREACH(servers, s, m->dns_servers) {
- r = append_dns_server(reply, s);
+ r = bus_dns_server_append(reply, s, true);
if (r < 0)
return r;
@@ -1170,7 +1177,7 @@ static int bus_property_get_dns_servers(
HASHMAP_FOREACH(l, m->links, i) {
LIST_FOREACH(servers, s, l->dns_servers) {
- r = append_dns_server(reply, s);
+ r = bus_dns_server_append(reply, s, true);
if (r < 0)
return r;
c++;
@@ -1179,7 +1186,7 @@ static int bus_property_get_dns_servers(
if (c == 0) {
LIST_FOREACH(servers, s, m->fallback_dns_servers) {
- r = append_dns_server(reply, s);
+ r = bus_dns_server_append(reply, s, true);
if (r < 0)
return r;
}
@@ -1292,6 +1299,23 @@ static int bus_property_get_dnssec_statistics(
(uint64_t) m->n_dnssec_indeterminate);
}
+static int bus_property_get_dnssec_supported(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Manager *m = userdata;
+
+ assert(reply);
+ assert(m);
+
+ return sd_bus_message_append(reply, "b", manager_dnssec_supported(m));
+}
+
static int bus_method_reset_statistics(sd_bus_message *message, void *userdata, sd_bus_error *error) {
Manager *m = userdata;
DnsScope *s;
@@ -1308,20 +1332,140 @@ static int bus_method_reset_statistics(sd_bus_message *message, void *userdata,
return sd_bus_reply_method_return(message, NULL);
}
+static int get_any_link(Manager *m, int ifindex, Link **ret, sd_bus_error *error) {
+ Link *l;
+
+ assert(m);
+ assert(ret);
+
+ if (ifindex <= 0)
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid interface index");
+
+ l = hashmap_get(m->links, INT_TO_PTR(ifindex));
+ if (!l)
+ return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_LINK, "Link %i not known", ifindex);
+
+ *ret = l;
+ return 0;
+}
+
+static int get_unmanaged_link(Manager *m, int ifindex, Link **ret, sd_bus_error *error) {
+ Link *l;
+ int r;
+
+ assert(m);
+ assert(ret);
+
+ r = get_any_link(m, ifindex, &l, error);
+ if (r < 0)
+ return r;
+
+ if (l->flags & IFF_LOOPBACK)
+ return sd_bus_error_setf(error, BUS_ERROR_LINK_BUSY, "Link %s is loopback device.", l->name);
+ if (l->is_managed)
+ return sd_bus_error_setf(error, BUS_ERROR_LINK_BUSY, "Link %s is managed.", l->name);
+
+ *ret = l;
+ return 0;
+}
+
+static int call_link_method(Manager *m, sd_bus_message *message, sd_bus_message_handler_t handler, sd_bus_error *error) {
+ int ifindex, r;
+ Link *l;
+
+ assert(m);
+ assert(message);
+ assert(handler);
+
+ assert_cc(sizeof(int) == sizeof(int32_t));
+ r = sd_bus_message_read(message, "i", &ifindex);
+ if (r < 0)
+ return r;
+
+ r = get_unmanaged_link(m, ifindex, &l, error);
+ if (r < 0)
+ return r;
+
+ return handler(message, l, error);
+}
+
+static int bus_method_set_link_dns_servers(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ return call_link_method(userdata, message, bus_link_method_set_dns_servers, error);
+}
+
+static int bus_method_set_link_search_domains(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ return call_link_method(userdata, message, bus_link_method_set_search_domains, error);
+}
+
+static int bus_method_set_link_llmnr(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ return call_link_method(userdata, message, bus_link_method_set_llmnr, error);
+}
+
+static int bus_method_set_link_mdns(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ return call_link_method(userdata, message, bus_link_method_set_mdns, error);
+}
+
+static int bus_method_set_link_dnssec(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ return call_link_method(userdata, message, bus_link_method_set_dnssec, error);
+}
+
+static int bus_method_set_link_dnssec_negative_trust_anchors(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ return call_link_method(userdata, message, bus_link_method_set_dnssec_negative_trust_anchors, error);
+}
+
+static int bus_method_revert_link(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ return call_link_method(userdata, message, bus_link_method_revert, error);
+}
+
+static int bus_method_get_link(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ _cleanup_free_ char *p = NULL;
+ Manager *m = userdata;
+ int r, ifindex;
+ Link *l;
+
+ assert(message);
+ assert(m);
+
+ assert_cc(sizeof(int) == sizeof(int32_t));
+ r = sd_bus_message_read(message, "i", &ifindex);
+ if (r < 0)
+ return r;
+
+ r = get_any_link(m, ifindex, &l, error);
+ if (r < 0)
+ return r;
+
+ p = link_bus_path(l);
+ if (!p)
+ return -ENOMEM;
+
+ return sd_bus_reply_method_return(message, "o", p);
+}
+
static const sd_bus_vtable resolve_vtable[] = {
SD_BUS_VTABLE_START(0),
SD_BUS_PROPERTY("LLMNRHostname", "s", NULL, offsetof(Manager, llmnr_hostname), 0),
- SD_BUS_PROPERTY("DNSServers", "a(iiay)", bus_property_get_dns_servers, 0, 0),
- SD_BUS_PROPERTY("SearchDomains", "a(is)", bus_property_get_search_domains, 0, 0),
+ SD_BUS_PROPERTY("DNS", "a(iiay)", bus_property_get_dns_servers, 0, 0),
+ SD_BUS_PROPERTY("Domains", "a(is)", bus_property_get_search_domains, 0, 0),
SD_BUS_PROPERTY("TransactionStatistics", "(tt)", bus_property_get_transaction_statistics, 0, 0),
SD_BUS_PROPERTY("CacheStatistics", "(ttt)", bus_property_get_cache_statistics, 0, 0),
SD_BUS_PROPERTY("DNSSECStatistics", "(tttt)", bus_property_get_dnssec_statistics, 0, 0),
+ SD_BUS_PROPERTY("DNSSECSupported", "b", bus_property_get_dnssec_supported, 0, 0),
SD_BUS_METHOD("ResolveHostname", "isit", "a(iiay)st", bus_method_resolve_hostname, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("ResolveAddress", "iiayt", "a(is)t", bus_method_resolve_address, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("ResolveRecord", "isqqt", "a(iqqay)t", bus_method_resolve_record, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("ResolveService", "isssit", "a(qqqsa(iiay)s)aayssst", bus_method_resolve_service, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("ResetStatistics", NULL, NULL, bus_method_reset_statistics, 0),
+ SD_BUS_METHOD("GetLink", "i", "o", bus_method_get_link, SD_BUS_VTABLE_UNPRIVILEGED),
+ SD_BUS_METHOD("SetLinkDNS", "ia(iay)", NULL, bus_method_set_link_dns_servers, 0),
+ SD_BUS_METHOD("SetLinkDomains", "ias", NULL, bus_method_set_link_search_domains, 0),
+ SD_BUS_METHOD("SetLinkLLMNR", "is", NULL, bus_method_set_link_llmnr, 0),
+ SD_BUS_METHOD("SetLinkMulticastDNS", "is", NULL, bus_method_set_link_mdns, 0),
+ SD_BUS_METHOD("SetLinkDNSSEC", "is", NULL, bus_method_set_link_dnssec, 0),
+ SD_BUS_METHOD("SetLinkDNSSECNegativeTrustAnchors", "ias", NULL, bus_method_set_link_dnssec_negative_trust_anchors, 0),
+ SD_BUS_METHOD("RevertLink", "i", NULL, bus_method_revert_link, 0),
+
SD_BUS_VTABLE_END,
};
@@ -1387,6 +1531,14 @@ int manager_connect_bus(Manager *m) {
if (r < 0)
return log_error_errno(r, "Failed to register object: %m");
+ r = sd_bus_add_fallback_vtable(m->bus, NULL, "/org/freedesktop/resolve1/link", "org.freedesktop.resolve1.Link", link_vtable, link_object_find, m);
+ if (r < 0)
+ return log_error_errno(r, "Failed to register link objects: %m");
+
+ r = sd_bus_add_node_enumerator(m->bus, NULL, "/org/freedesktop/resolve1/link", link_node_enumerator, m);
+ if (r < 0)
+ return log_error_errno(r, "Failed to register link enumerator: %m");
+
r = sd_bus_request_name(m->bus, "org.freedesktop.resolve1", 0);
if (r < 0)
return log_error_errno(r, "Failed to register name: %m");
diff --git a/src/resolve/resolved-bus.h b/src/resolve/resolved-bus.h
index 1e72891178..1ee57ba43d 100644
--- a/src/resolve/resolved-bus.h
+++ b/src/resolve/resolved-bus.h
@@ -24,3 +24,4 @@
#include "resolved-manager.h"
int manager_connect_bus(Manager *m);
+int bus_dns_server_append(sd_bus_message *reply, DnsServer *s, bool with_ifindex);
diff --git a/src/resolve/resolved-dns-scope.c b/src/resolve/resolved-dns-scope.c
index dd3609bd12..8a52d66fad 100644
--- a/src/resolve/resolved-dns-scope.c
+++ b/src/resolve/resolved-dns-scope.c
@@ -67,11 +67,9 @@ int dns_scope_new(Manager *m, DnsScope **ret, Link *l, DnsProtocol protocol, int
* changes. */
if (l)
- s->dnssec_mode = l->dnssec_mode;
- if (s->dnssec_mode == _DNSSEC_MODE_INVALID)
- s->dnssec_mode = m->dnssec_mode;
- if (s->dnssec_mode == _DNSSEC_MODE_INVALID)
- s->dnssec_mode = DNSSEC_NO;
+ s->dnssec_mode = link_get_dnssec_mode(l);
+ else
+ s->dnssec_mode = manager_get_dnssec_mode(m);
}
LIST_PREPEND(scopes, m->dns_scopes, s);
diff --git a/src/resolve/resolved-link-bus.c b/src/resolve/resolved-link-bus.c
new file mode 100644
index 0000000000..20352a3e51
--- /dev/null
+++ b/src/resolve/resolved-link-bus.c
@@ -0,0 +1,528 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2016 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 "alloc-util.h"
+#include "bus-util.h"
+#include "parse-util.h"
+#include "resolve-util.h"
+#include "resolved-bus.h"
+#include "resolved-link-bus.h"
+#include "strv.h"
+
+static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_resolve_support, resolve_support, ResolveSupport);
+static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_dnssec_mode, dnssec_mode, DnssecMode);
+
+static int property_get_dns(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Link *l = userdata;
+ DnsServer *s;
+ int r;
+
+ assert(reply);
+ assert(l);
+
+ r = sd_bus_message_open_container(reply, 'a', "(iay)");
+ if (r < 0)
+ return r;
+
+ LIST_FOREACH(servers, s, l->dns_servers) {
+ r = bus_dns_server_append(reply, s, false);
+ if (r < 0)
+ return r;
+ }
+
+ return sd_bus_message_close_container(reply);
+}
+
+static int property_get_domains(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Link *l = userdata;
+ DnsSearchDomain *d;
+ int r;
+
+ assert(reply);
+ assert(l);
+
+ r = sd_bus_message_open_container(reply, 'a', "s");
+ if (r < 0)
+ return r;
+
+ LIST_FOREACH(domains, d, l->search_domains) {
+ r = sd_bus_message_append(reply, "s", d->name);
+ if (r < 0)
+ return r;
+ }
+
+ return sd_bus_message_close_container(reply);
+}
+
+static int property_get_scopes_mask(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Link *l = userdata;
+ uint64_t mask;
+
+ assert(reply);
+ assert(l);
+
+ mask = (l->unicast_scope ? SD_RESOLVED_DNS : 0) |
+ (l->llmnr_ipv4_scope ? SD_RESOLVED_LLMNR_IPV4 : 0) |
+ (l->llmnr_ipv6_scope ? SD_RESOLVED_LLMNR_IPV6 : 0) |
+ (l->mdns_ipv4_scope ? SD_RESOLVED_MDNS_IPV4 : 0) |
+ (l->mdns_ipv6_scope ? SD_RESOLVED_MDNS_IPV6 : 0);
+
+ return sd_bus_message_append(reply, "t", mask);
+}
+
+static int property_get_ntas(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Link *l = userdata;
+ const char *name;
+ Iterator i;
+ int r;
+
+ assert(reply);
+ assert(l);
+
+ r = sd_bus_message_open_container(reply, 'a', "s");
+ if (r < 0)
+ return r;
+
+ SET_FOREACH(name, l->dnssec_negative_trust_anchors, i) {
+ r = sd_bus_message_append(reply, "s", name);
+ if (r < 0)
+ return r;
+ }
+
+ return sd_bus_message_close_container(reply);
+}
+
+static int property_get_dnssec_supported(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Link *l = userdata;
+
+ assert(reply);
+ assert(l);
+
+ return sd_bus_message_append(reply, "b", link_dnssec_supported(l));
+}
+
+int bus_link_method_set_dns_servers(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ _cleanup_free_ struct in_addr_data *dns = NULL;
+ size_t allocated = 0, n = 0;
+ Link *l = userdata;
+ unsigned i;
+ int r;
+
+ assert(message);
+ assert(l);
+
+ r = sd_bus_message_enter_container(message, 'a', "(iay)");
+ if (r < 0)
+ return r;
+
+ for (;;) {
+ int family;
+ size_t sz;
+ const void *d;
+
+ assert_cc(sizeof(int) == sizeof(int32_t));
+
+ r = sd_bus_message_enter_container(message, 'r', "iay");
+ if (r < 0)
+ return r;
+ if (r == 0)
+ break;
+
+ r = sd_bus_message_read(message, "i", &family);
+ if (r < 0)
+ return r;
+
+ if (!IN_SET(family, AF_INET, AF_INET6))
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Unknown address family %i", family);
+
+ r = sd_bus_message_read_array(message, 'y', &d, &sz);
+ if (r < 0)
+ return r;
+ if (sz != FAMILY_ADDRESS_SIZE(family))
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid address size");
+
+ r = sd_bus_message_exit_container(message);
+ if (r < 0)
+ return r;
+
+ if (!GREEDY_REALLOC(dns, allocated, n+1))
+ return -ENOMEM;
+
+ dns[n].family = family;
+ memcpy(&dns[n].address, d, sz);
+ n++;
+ }
+
+ r = sd_bus_message_exit_container(message);
+ if (r < 0)
+ return r;
+
+ dns_server_mark_all(l->dns_servers);
+
+ for (i = 0; i < n; i++) {
+ DnsServer *s;
+
+ s = dns_server_find(l->dns_servers, dns[i].family, &dns[i].address);
+ if (s)
+ dns_server_move_back_and_unmark(s);
+ else {
+ r = dns_server_new(l->manager, NULL, DNS_SERVER_LINK, l, dns[i].family, &dns[i].address);
+ if (r < 0)
+ goto clear;
+ }
+
+ }
+
+ dns_server_unlink_marked(l->dns_servers);
+ link_allocate_scopes(l);
+
+ return sd_bus_reply_method_return(message, NULL);
+
+clear:
+ dns_server_unlink_all(l->dns_servers);
+ return r;
+}
+
+int bus_link_method_set_search_domains(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ _cleanup_free_ char **domains = NULL;
+ Link *l = userdata;
+ char **i;
+ int r;
+
+ assert(message);
+ assert(l);
+
+ r = sd_bus_message_read_strv(message, &domains);
+ if (r < 0)
+ return r;
+
+ STRV_FOREACH(i, domains) {
+
+ r = dns_name_is_valid(*i);
+ if (r < 0)
+ return r;
+ if (r == 0)
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid search domain %s", *i);
+ if (dns_name_is_root(*i))
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Root domain is not suitable as search domain");
+ }
+
+ dns_search_domain_mark_all(l->search_domains);
+
+ STRV_FOREACH(i, domains) {
+ DnsSearchDomain *d;
+
+ r = dns_search_domain_find(l->search_domains, *i, &d);
+ if (r < 0)
+ goto clear;
+
+ if (r > 0)
+ dns_search_domain_move_back_and_unmark(d);
+ else {
+ r = dns_search_domain_new(l->manager, NULL, DNS_SEARCH_DOMAIN_LINK, l, *i);
+ if (r < 0)
+ goto clear;
+ }
+ }
+
+ dns_search_domain_unlink_marked(l->search_domains);
+ return sd_bus_reply_method_return(message, NULL);
+
+clear:
+ dns_search_domain_unlink_all(l->search_domains);
+ return r;
+}
+
+int bus_link_method_set_llmnr(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ Link *l = userdata;
+ ResolveSupport mode;
+ const char *llmnr;
+ int r;
+
+ assert(message);
+ assert(l);
+
+ r = sd_bus_message_read(message, "s", &llmnr);
+ if (r < 0)
+ return r;
+
+ if (isempty(llmnr))
+ mode = RESOLVE_SUPPORT_YES;
+ else {
+ mode = resolve_support_from_string(llmnr);
+ if (mode < 0)
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid LLMNR setting: %s", llmnr);
+ }
+
+ l->llmnr_support = mode;
+ link_allocate_scopes(l);
+ link_add_rrs(l, false);
+
+ return sd_bus_reply_method_return(message, NULL);
+}
+
+int bus_link_method_set_mdns(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ Link *l = userdata;
+ ResolveSupport mode;
+ const char *mdns;
+ int r;
+
+ assert(message);
+ assert(l);
+
+ r = sd_bus_message_read(message, "s", &mdns);
+ if (r < 0)
+ return r;
+
+ if (isempty(mdns))
+ mode = RESOLVE_SUPPORT_NO;
+ else {
+ mode = resolve_support_from_string(mdns);
+ if (mode < 0)
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid MulticastDNS setting: %s", mdns);
+ }
+
+ l->mdns_support = mode;
+ link_allocate_scopes(l);
+ link_add_rrs(l, false);
+
+ return sd_bus_reply_method_return(message, NULL);
+}
+
+int bus_link_method_set_dnssec(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ Link *l = userdata;
+ const char *dnssec;
+ DnssecMode mode;
+ int r;
+
+ assert(message);
+ assert(l);
+
+ r = sd_bus_message_read(message, "s", &dnssec);
+ if (r < 0)
+ return r;
+
+ if (isempty(dnssec))
+ mode = _DNSSEC_MODE_INVALID;
+ else {
+ mode = dnssec_mode_from_string(dnssec);
+ if (mode < 0)
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid DNSSEC setting: %s", dnssec);
+ }
+
+ link_set_dnssec_mode(l, mode);
+
+ return sd_bus_reply_method_return(message, NULL);
+}
+
+int bus_link_method_set_dnssec_negative_trust_anchors(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ _cleanup_set_free_free_ Set *ns = NULL;
+ _cleanup_free_ char **ntas = NULL;
+ Link *l = userdata;
+ int r;
+ char **i;
+
+ assert(message);
+ assert(l);
+
+ r = sd_bus_message_read_strv(message, &ntas);
+ if (r < 0)
+ return r;
+
+ STRV_FOREACH(i, ntas) {
+ r = dns_name_is_valid(*i);
+ if (r < 0)
+ return r;
+ if (r == 0)
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid search negative trust anchor domain: %s", *i);
+ }
+
+ ns = set_new(&dns_name_hash_ops);
+ if (!ns)
+ return -ENOMEM;
+
+ STRV_FOREACH(i, ntas) {
+ r = set_put_strdup(ns, *i);
+ if (r < 0)
+ return r;
+ }
+
+ set_free_free(l->dnssec_negative_trust_anchors);
+ l->dnssec_negative_trust_anchors = ns;
+ ns = NULL;
+
+ return sd_bus_reply_method_return(message, NULL);
+}
+
+int bus_link_method_revert(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ Link *l = userdata;
+
+ assert(message);
+ assert(l);
+
+ link_flush_settings(l);
+ link_allocate_scopes(l);
+ link_add_rrs(l, false);
+
+ return sd_bus_reply_method_return(message, NULL);
+}
+
+const sd_bus_vtable link_vtable[] = {
+ SD_BUS_VTABLE_START(0),
+
+ SD_BUS_PROPERTY("ScopesMask", "t", property_get_scopes_mask, 0, 0),
+ SD_BUS_PROPERTY("DNS", "a(iay)", property_get_dns, 0, 0),
+ SD_BUS_PROPERTY("Domains", "as", property_get_domains, 0, 0),
+ SD_BUS_PROPERTY("LLMNR", "s", property_get_resolve_support, offsetof(Link, llmnr_support), 0),
+ SD_BUS_PROPERTY("MulticastDNS", "s", property_get_resolve_support, offsetof(Link, mdns_support), 0),
+ SD_BUS_PROPERTY("DNSSEC", "s", property_get_dnssec_mode, offsetof(Link, dnssec_mode), 0),
+ SD_BUS_PROPERTY("DNSSECNegativeTrustAnchors", "as", property_get_ntas, 0, 0),
+ SD_BUS_PROPERTY("DNSSECSupport", "b", property_get_dnssec_supported, 0, 0),
+
+ SD_BUS_METHOD("SetDNS", "a(iay)", NULL, bus_link_method_set_dns_servers, 0),
+ SD_BUS_METHOD("SetDomains", "as", NULL, bus_link_method_set_search_domains, 0),
+ SD_BUS_METHOD("SetLLMNR", "s", NULL, bus_link_method_set_llmnr, 0),
+ SD_BUS_METHOD("SetMulticastDNS", "s", NULL, bus_link_method_set_mdns, 0),
+ SD_BUS_METHOD("SetDNSSEC", "s", NULL, bus_link_method_set_dnssec, 0),
+ SD_BUS_METHOD("SetDNSSECNegativeTrustAnchors", "as", NULL, bus_link_method_set_dnssec_negative_trust_anchors, 0),
+ SD_BUS_METHOD("Revert", NULL, NULL, bus_link_method_revert, 0),
+
+ SD_BUS_VTABLE_END
+};
+
+int link_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error) {
+ _cleanup_free_ char *e = NULL;
+ Manager *m = userdata;
+ int ifindex;
+ Link *link;
+ int r;
+
+ assert(bus);
+ assert(path);
+ assert(interface);
+ assert(found);
+ assert(m);
+
+ r = sd_bus_path_decode(path, "/org/freedesktop/resolve1/link", &e);
+ if (r <= 0)
+ return 0;
+
+ r = parse_ifindex(e, &ifindex);
+ if (r < 0)
+ return 0;
+
+ link = hashmap_get(m->links, INT_TO_PTR(ifindex));
+ if (!link)
+ return 0;
+
+ *found = link;
+ return 1;
+}
+
+char *link_bus_path(Link *link) {
+ _cleanup_free_ char *ifindex = NULL;
+ char *p;
+ int r;
+
+ assert(link);
+
+ if (asprintf(&ifindex, "%i", link->ifindex) < 0)
+ return NULL;
+
+ r = sd_bus_path_encode("/org/freedesktop/resolve1/link", ifindex, &p);
+ if (r < 0)
+ return NULL;
+
+ return p;
+}
+
+int link_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error) {
+ _cleanup_strv_free_ char **l = NULL;
+ Manager *m = userdata;
+ Link *link;
+ Iterator i;
+ unsigned c = 0;
+
+ assert(bus);
+ assert(path);
+ assert(m);
+ assert(nodes);
+
+ l = new0(char*, hashmap_size(m->links) + 1);
+ if (!l)
+ return -ENOMEM;
+
+ HASHMAP_FOREACH(link, m->links, i) {
+ char *p;
+
+ p = link_bus_path(link);
+ if (!p)
+ return -ENOMEM;
+
+ l[c++] = p;
+ }
+
+ l[c] = NULL;
+ *nodes = l;
+ l = NULL;
+
+ return 1;
+}
diff --git a/src/resolve/resolved-link-bus.h b/src/resolve/resolved-link-bus.h
new file mode 100644
index 0000000000..d444957d1c
--- /dev/null
+++ b/src/resolve/resolved-link-bus.h
@@ -0,0 +1,40 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+ This file is part of systemd.
+
+ Copyright 2016 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 "sd-bus.h"
+
+#include "resolved-link.h"
+
+extern const sd_bus_vtable link_vtable[];
+
+int link_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error);
+char *link_bus_path(Link *link);
+int link_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error);
+
+int bus_link_method_set_dns_servers(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_link_method_set_search_domains(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_link_method_set_llmnr(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_link_method_set_mdns(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_link_method_set_dnssec(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_link_method_set_dnssec_negative_trust_anchors(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_link_method_revert(sd_bus_message *message, void *userdata, sd_bus_error *error);
diff --git a/src/resolve/resolved-link.c b/src/resolve/resolved-link.c
index 1e8f88024b..b203f19dbb 100644
--- a/src/resolve/resolved-link.c
+++ b/src/resolve/resolved-link.c
@@ -63,15 +63,27 @@ int link_new(Manager *m, Link **ret, int ifindex) {
return 0;
}
+void link_flush_settings(Link *l) {
+ assert(l);
+
+ l->llmnr_support = RESOLVE_SUPPORT_YES;
+ l->mdns_support = RESOLVE_SUPPORT_NO;
+ l->dnssec_mode = _DNSSEC_MODE_INVALID;
+
+ dns_server_unlink_all(l->dns_servers);
+ dns_search_domain_unlink_all(l->search_domains);
+
+ l->dnssec_negative_trust_anchors = set_free_free(l->dnssec_negative_trust_anchors);
+}
+
Link *link_free(Link *l) {
if (!l)
return NULL;
- dns_server_unlink_all(l->dns_servers);
- dns_search_domain_unlink_all(l->search_domains);
+ link_flush_settings(l);
while (l->addresses)
- link_address_free(l->addresses);
+ (void) link_address_free(l->addresses);
if (l->manager)
hashmap_remove(l->manager->links, INT_TO_PTR(l->ifindex));
@@ -82,18 +94,17 @@ Link *link_free(Link *l) {
dns_scope_free(l->mdns_ipv4_scope);
dns_scope_free(l->mdns_ipv6_scope);
- set_free_free(l->dnssec_negative_trust_anchors);
-
free(l);
return NULL;
}
-static void link_allocate_scopes(Link *l) {
+void link_allocate_scopes(Link *l) {
int r;
assert(l);
- if (l->dns_servers) {
+ if (link_relevant(l, AF_UNSPEC, false) &&
+ l->dns_servers) {
if (!l->unicast_scope) {
r = dns_scope_new(l->manager, &l->unicast_scope, l, DNS_PROTOCOL_DNS, AF_UNSPEC);
if (r < 0)
@@ -102,7 +113,7 @@ static void link_allocate_scopes(Link *l) {
} else
l->unicast_scope = dns_scope_free(l->unicast_scope);
- if (link_relevant(l, AF_INET) &&
+ if (link_relevant(l, AF_INET, true) &&
l->llmnr_support != RESOLVE_SUPPORT_NO &&
l->manager->llmnr_support != RESOLVE_SUPPORT_NO) {
if (!l->llmnr_ipv4_scope) {
@@ -113,7 +124,7 @@ static void link_allocate_scopes(Link *l) {
} else
l->llmnr_ipv4_scope = dns_scope_free(l->llmnr_ipv4_scope);
- if (link_relevant(l, AF_INET6) &&
+ if (link_relevant(l, AF_INET6, true) &&
l->llmnr_support != RESOLVE_SUPPORT_NO &&
l->manager->llmnr_support != RESOLVE_SUPPORT_NO &&
socket_ipv6_is_supported()) {
@@ -125,7 +136,7 @@ static void link_allocate_scopes(Link *l) {
} else
l->llmnr_ipv6_scope = dns_scope_free(l->llmnr_ipv6_scope);
- if (link_relevant(l, AF_INET) &&
+ if (link_relevant(l, AF_INET, true) &&
l->mdns_support != RESOLVE_SUPPORT_NO &&
l->manager->mdns_support != RESOLVE_SUPPORT_NO) {
if (!l->mdns_ipv4_scope) {
@@ -136,7 +147,7 @@ static void link_allocate_scopes(Link *l) {
} else
l->mdns_ipv4_scope = dns_scope_free(l->mdns_ipv4_scope);
- if (link_relevant(l, AF_INET6) &&
+ if (link_relevant(l, AF_INET6, true) &&
l->mdns_support != RESOLVE_SUPPORT_NO &&
l->manager->mdns_support != RESOLVE_SUPPORT_NO) {
if (!l->mdns_ipv6_scope) {
@@ -277,6 +288,26 @@ clear:
return r;
}
+void link_set_dnssec_mode(Link *l, DnssecMode mode) {
+
+ assert(l);
+
+ if (l->dnssec_mode == mode)
+ return;
+
+ if ((l->dnssec_mode == _DNSSEC_MODE_INVALID) ||
+ (l->dnssec_mode == DNSSEC_NO && mode != DNSSEC_NO) ||
+ (l->dnssec_mode == DNSSEC_ALLOW_DOWNGRADE && mode == DNSSEC_YES)) {
+
+ /* When switching from non-DNSSEC mode to DNSSEC mode, flush the cache. Also when switching from the
+ * allow-downgrade mode to full DNSSEC mode, flush it too. */
+ if (l->unicast_scope)
+ dns_cache_flush(&l->unicast_scope->cache);
+ }
+
+ l->dnssec_mode = mode;
+}
+
static int link_update_dnssec_mode(Link *l) {
_cleanup_free_ char *m = NULL;
DnssecMode mode;
@@ -298,16 +329,7 @@ static int link_update_dnssec_mode(Link *l) {
goto clear;
}
- if ((l->dnssec_mode == DNSSEC_NO && mode != DNSSEC_NO) ||
- (l->dnssec_mode == DNSSEC_ALLOW_DOWNGRADE && mode == DNSSEC_YES)) {
-
- /* When switching from non-DNSSEC mode to DNSSEC mode, flush the cache. Also when switching from the
- * allow-downgrade mode to full DNSSEC mode, flush it too. */
- if (l->unicast_scope)
- dns_cache_flush(&l->unicast_scope->cache);
- }
-
- l->dnssec_mode = mode;
+ link_set_dnssec_mode(l, mode);
return 0;
@@ -395,11 +417,45 @@ clear:
return r;
}
-int link_update_monitor(Link *l) {
+static int link_is_unmanaged(Link *l) {
+ _cleanup_free_ char *state = NULL;
+ int r;
+
+ assert(l);
+
+ r = sd_network_link_get_setup_state(l->ifindex, &state);
+ if (r == -ENODATA)
+ return 1;
+ if (r < 0)
+ return r;
+
+ return STR_IN_SET(state, "pending", "unmanaged");
+}
+
+static void link_read_settings(Link *l) {
int r;
assert(l);
+ /* Read settings from networkd, except when networkd is not managing this interface. */
+
+ r = link_is_unmanaged(l);
+ if (r < 0) {
+ log_warning_errno(r, "Failed to determine whether interface %s is managed: %m", l->name);
+ return;
+ }
+ if (r > 0) {
+
+ /* If this link used to be managed, but is now unmanaged, flush all our settings -- but only once. */
+ if (l->is_managed)
+ link_flush_settings(l);
+
+ l->is_managed = false;
+ return;
+ }
+
+ l->is_managed = true;
+
r = link_update_dns_servers(l);
if (r < 0)
log_warning_errno(r, "Failed to read DNS servers for interface %s, ignoring: %m", l->name);
@@ -423,35 +479,47 @@ int link_update_monitor(Link *l) {
r = link_update_search_domains(l);
if (r < 0)
log_warning_errno(r, "Failed to read search domains for interface %s, ignoring: %m", l->name);
+}
+int link_update_monitor(Link *l) {
+ assert(l);
+
+ link_read_settings(l);
link_allocate_scopes(l);
link_add_rrs(l, false);
return 0;
}
-bool link_relevant(Link *l, int family) {
+bool link_relevant(Link *l, int family, bool multicast) {
_cleanup_free_ char *state = NULL;
LinkAddress *a;
assert(l);
- /* A link is relevant if it isn't a loopback or pointopoint
- * device, has a link beat, can do multicast and has at least
- * one relevant IP address */
+ /* A link is relevant for multicast traffic if it isn't a loopback or pointopoint device, has a link beat, can
+ * do multicast and has at least one relevant IP address */
- if (l->flags & (IFF_LOOPBACK|IFF_POINTOPOINT|IFF_DORMANT))
+ if (l->flags & (IFF_LOOPBACK|IFF_DORMANT))
return false;
- if ((l->flags & (IFF_UP|IFF_LOWER_UP|IFF_MULTICAST)) != (IFF_UP|IFF_LOWER_UP|IFF_MULTICAST))
+ if ((l->flags & (IFF_UP|IFF_LOWER_UP)) != (IFF_UP|IFF_LOWER_UP))
return false;
+ if (multicast) {
+ if (l->flags & IFF_POINTOPOINT)
+ return false;
+
+ if ((l->flags & IFF_MULTICAST) != IFF_MULTICAST)
+ return false;
+ }
+
sd_network_link_get_operational_state(l->ifindex, &state);
if (state && !STR_IN_SET(state, "unknown", "degraded", "routable"))
return false;
LIST_FOREACH(addresses, a, l->addresses)
- if (a->family == family && link_address_relevant(a))
+ if ((family == AF_UNSPEC || a->family == family) && link_address_relevant(a))
return true;
return false;
@@ -512,6 +580,30 @@ void link_next_dns_server(Link *l) {
link_set_dns_server(l, l->dns_servers);
}
+DnssecMode link_get_dnssec_mode(Link *l) {
+ assert(l);
+
+ if (l->dnssec_mode != _DNSSEC_MODE_INVALID)
+ return l->dnssec_mode;
+
+ return manager_get_dnssec_mode(l->manager);
+}
+
+bool link_dnssec_supported(Link *l) {
+ DnsServer *server;
+
+ assert(l);
+
+ if (link_get_dnssec_mode(l) == DNSSEC_NO)
+ return false;
+
+ server = link_get_dns_server(l);
+ if (server)
+ return dns_server_dnssec_supported(server);
+
+ return true;
+}
+
int link_address_new(Link *l, LinkAddress **ret, int family, const union in_addr_union *in_addr) {
LinkAddress *a;
diff --git a/src/resolve/resolved-link.h b/src/resolve/resolved-link.h
index db0e51da04..6544214b77 100644
--- a/src/resolve/resolved-link.h
+++ b/src/resolve/resolved-link.h
@@ -78,6 +78,8 @@ struct Link {
DnsScope *mdns_ipv4_scope;
DnsScope *mdns_ipv6_scope;
+ bool is_managed;
+
char name[IF_NAMESIZE];
uint32_t mtu;
};
@@ -86,14 +88,21 @@ int link_new(Manager *m, Link **ret, int ifindex);
Link *link_free(Link *l);
int link_update_rtnl(Link *l, sd_netlink_message *m);
int link_update_monitor(Link *l);
-bool link_relevant(Link *l, int family);
+bool link_relevant(Link *l, int family, bool multicast);
LinkAddress* link_find_address(Link *l, int family, const union in_addr_union *in_addr);
void link_add_rrs(Link *l, bool force_remove);
+void link_flush_settings(Link *l);
+void link_set_dnssec_mode(Link *l, DnssecMode mode);
+void link_allocate_scopes(Link *l);
+
DnsServer* link_set_dns_server(Link *l, DnsServer *s);
DnsServer* link_get_dns_server(Link *l);
void link_next_dns_server(Link *l);
+DnssecMode link_get_dnssec_mode(Link *l);
+bool link_dnssec_supported(Link *l);
+
int link_address_new(Link *l, LinkAddress **ret, int family, const union in_addr_union *in_addr);
LinkAddress *link_address_free(LinkAddress *a);
int link_address_update_rtnl(LinkAddress *a, sd_netlink_message *m);
diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c
index b17a19d331..d6d75a3f78 100644
--- a/src/resolve/resolved-manager.c
+++ b/src/resolve/resolved-manager.c
@@ -1173,3 +1173,33 @@ int manager_compile_search_domains(Manager *m, OrderedSet **domains) {
return 0;
}
+
+DnssecMode manager_get_dnssec_mode(Manager *m) {
+ assert(m);
+
+ if (m->dnssec_mode != _DNSSEC_MODE_INVALID)
+ return m->dnssec_mode;
+
+ return DNSSEC_NO;
+}
+
+bool manager_dnssec_supported(Manager *m) {
+ DnsServer *server;
+ Iterator i;
+ Link *l;
+
+ assert(m);
+
+ if (manager_get_dnssec_mode(m) == DNSSEC_NO)
+ return false;
+
+ server = manager_get_dns_server(m);
+ if (server && !dns_server_dnssec_supported(server))
+ return false;
+
+ HASHMAP_FOREACH(l, m->links, i)
+ if (!link_dnssec_supported(l))
+ return false;
+
+ return true;
+}
diff --git a/src/resolve/resolved-manager.h b/src/resolve/resolved-manager.h
index 1907d2e1bc..8b13074298 100644
--- a/src/resolve/resolved-manager.h
+++ b/src/resolve/resolved-manager.h
@@ -158,3 +158,6 @@ int manager_is_own_hostname(Manager *m, const char *name);
int manager_compile_dns_servers(Manager *m, OrderedSet **servers);
int manager_compile_search_domains(Manager *m, OrderedSet **domains);
+
+DnssecMode manager_get_dnssec_mode(Manager *m);
+bool manager_dnssec_supported(Manager *m);
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 3f2c308b8f..d021d30f78 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -247,7 +247,7 @@ static OutputFlags get_output_flags(void) {
arg_all * OUTPUT_SHOW_ALL |
arg_full * OUTPUT_FULL_WIDTH |
(!on_tty() || pager_have()) * OUTPUT_FULL_WIDTH |
- on_tty() * OUTPUT_COLOR |
+ colors_enabled() * OUTPUT_COLOR |
!arg_quiet * OUTPUT_WARN_CUTOFF;
}
@@ -2631,7 +2631,13 @@ static int start_unit_one(
verb = method_to_verb(method);
- return log_error_errno(r, "Failed to %s %s: %s", verb, name, bus_error_message(error, r));
+ log_error("Failed to %s %s: %s", verb, name, bus_error_message(error, r));
+
+ if (!sd_bus_error_has_name(error, BUS_ERROR_NO_SUCH_UNIT) &&
+ !sd_bus_error_has_name(error, BUS_ERROR_UNIT_MASKED))
+ log_error("See system logs and 'systemctl status %s' for details.", name);
+
+ return r;
}
r = sd_bus_message_read(reply, "o", &path);
diff --git a/src/systemd/sd-dhcp-client.h b/src/systemd/sd-dhcp-client.h
index 4deaf52e68..bbf220e689 100644
--- a/src/systemd/sd-dhcp-client.h
+++ b/src/systemd/sd-dhcp-client.h
@@ -42,6 +42,48 @@ enum {
SD_DHCP_CLIENT_EVENT_RENEW = 4,
};
+enum {
+ SD_DHCP_OPTION_PAD = 0,
+ SD_DHCP_OPTION_SUBNET_MASK = 1,
+ SD_DHCP_OPTION_TIME_OFFSET = 2,
+ SD_DHCP_OPTION_ROUTER = 3,
+ SD_DHCP_OPTION_DOMAIN_NAME_SERVER = 6,
+ SD_DHCP_OPTION_HOST_NAME = 12,
+ SD_DHCP_OPTION_BOOT_FILE_SIZE = 13,
+ SD_DHCP_OPTION_DOMAIN_NAME = 15,
+ SD_DHCP_OPTION_ROOT_PATH = 17,
+ SD_DHCP_OPTION_ENABLE_IP_FORWARDING = 19,
+ SD_DHCP_OPTION_ENABLE_IP_FORWARDING_NL = 20,
+ SD_DHCP_OPTION_POLICY_FILTER = 21,
+ SD_DHCP_OPTION_INTERFACE_MDR = 22,
+ SD_DHCP_OPTION_INTERFACE_TTL = 23,
+ SD_DHCP_OPTION_INTERFACE_MTU_AGING_TIMEOUT = 24,
+ SD_DHCP_OPTION_INTERFACE_MTU = 26,
+ SD_DHCP_OPTION_BROADCAST = 28,
+ SD_DHCP_OPTION_STATIC_ROUTE = 33,
+ SD_DHCP_OPTION_NTP_SERVER = 42,
+ SD_DHCP_OPTION_VENDOR_SPECIFIC = 43,
+ SD_DHCP_OPTION_REQUESTED_IP_ADDRESS = 50,
+ SD_DHCP_OPTION_IP_ADDRESS_LEASE_TIME = 51,
+ SD_DHCP_OPTION_OVERLOAD = 52,
+ SD_DHCP_OPTION_MESSAGE_TYPE = 53,
+ SD_DHCP_OPTION_SERVER_IDENTIFIER = 54,
+ SD_DHCP_OPTION_PARAMETER_REQUEST_LIST = 55,
+ SD_DHCP_OPTION_ERROR_MESSAGE = 56,
+ SD_DHCP_OPTION_MAXIMUM_MESSAGE_SIZE = 57,
+ SD_DHCP_OPTION_RENEWAL_T1_TIME = 58,
+ SD_DHCP_OPTION_REBINDING_T2_TIME = 59,
+ SD_DHCP_OPTION_VENDOR_CLASS_IDENTIFIER = 60,
+ SD_DHCP_OPTION_CLIENT_IDENTIFIER = 61,
+ SD_DHCP_OPTION_FQDN = 81,
+ SD_DHCP_OPTION_NEW_POSIX_TIMEZONE = 100,
+ SD_DHCP_OPTION_NEW_TZDB_TIMEZONE = 101,
+ SD_DHCP_OPTION_CLASSLESS_STATIC_ROUTE = 121,
+ SD_DHCP_OPTION_PRIVATE_BASE = 224,
+ SD_DHCP_OPTION_PRIVATE_LAST = 254,
+ SD_DHCP_OPTION_END = 255,
+};
+
typedef struct sd_dhcp_client sd_dhcp_client;
typedef void (*sd_dhcp_client_cb_t)(sd_dhcp_client *client, int event,
diff --git a/src/systemd/sd-dhcp-lease.h b/src/systemd/sd-dhcp-lease.h
index cb5c2cf173..a0d24c211c 100644
--- a/src/systemd/sd-dhcp-lease.h
+++ b/src/systemd/sd-dhcp-lease.h
@@ -33,7 +33,7 @@
_SD_BEGIN_DECLARATIONS;
typedef struct sd_dhcp_lease sd_dhcp_lease;
-struct sd_dhcp_route;
+typedef struct sd_dhcp_route sd_dhcp_route;
sd_dhcp_lease *sd_dhcp_lease_ref(sd_dhcp_lease *lease);
sd_dhcp_lease *sd_dhcp_lease_unref(sd_dhcp_lease *lease);
@@ -53,11 +53,15 @@ int sd_dhcp_lease_get_mtu(sd_dhcp_lease *lease, uint16_t *mtu);
int sd_dhcp_lease_get_domainname(sd_dhcp_lease *lease, const char **domainname);
int sd_dhcp_lease_get_hostname(sd_dhcp_lease *lease, const char **hostname);
int sd_dhcp_lease_get_root_path(sd_dhcp_lease *lease, const char **root_path);
-int sd_dhcp_lease_get_routes(sd_dhcp_lease *lease, struct sd_dhcp_route **routes);
+int sd_dhcp_lease_get_routes(sd_dhcp_lease *lease, sd_dhcp_route ***routes);
int sd_dhcp_lease_get_vendor_specific(sd_dhcp_lease *lease, const void **data, size_t *data_len);
int sd_dhcp_lease_get_client_id(sd_dhcp_lease *lease, const void **client_id, size_t *client_id_len);
int sd_dhcp_lease_get_timezone(sd_dhcp_lease *lease, const char **timezone);
+int sd_dhcp_route_get_destination(sd_dhcp_route *route, struct in_addr *destination);
+int sd_dhcp_route_get_destination_prefix_length(sd_dhcp_route *route, uint8_t *length);
+int sd_dhcp_route_get_gateway(sd_dhcp_route *route, struct in_addr *gateway);
+
_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp_lease, sd_dhcp_lease_unref);
_SD_END_DECLARATIONS;
diff --git a/src/systemd/sd-dhcp6-client.h b/src/systemd/sd-dhcp6-client.h
index 12cc763eb7..fa90f7a670 100644
--- a/src/systemd/sd-dhcp6-client.h
+++ b/src/systemd/sd-dhcp6-client.h
@@ -41,6 +41,41 @@ enum {
SD_DHCP6_CLIENT_EVENT_INFORMATION_REQUEST = 13,
};
+enum {
+ SD_DHCP6_OPTION_CLIENTID = 1,
+ SD_DHCP6_OPTION_SERVERID = 2,
+ SD_DHCP6_OPTION_IA_NA = 3,
+ SD_DHCP6_OPTION_IA_TA = 4,
+ SD_DHCP6_OPTION_IAADDR = 5,
+ SD_DHCP6_OPTION_ORO = 6,
+ SD_DHCP6_OPTION_PREFERENCE = 7,
+ SD_DHCP6_OPTION_ELAPSED_TIME = 8,
+ SD_DHCP6_OPTION_RELAY_MSG = 9,
+ /* option code 10 is unassigned */
+ SD_DHCP6_OPTION_AUTH = 11,
+ SD_DHCP6_OPTION_UNICAST = 12,
+ SD_DHCP6_OPTION_STATUS_CODE = 13,
+ SD_DHCP6_OPTION_RAPID_COMMIT = 14,
+ SD_DHCP6_OPTION_USER_CLASS = 15,
+ SD_DHCP6_OPTION_VENDOR_CLASS = 16,
+ SD_DHCP6_OPTION_VENDOR_OPTS = 17,
+ SD_DHCP6_OPTION_INTERFACE_ID = 18,
+ SD_DHCP6_OPTION_RECONF_MSG = 19,
+ SD_DHCP6_OPTION_RECONF_ACCEPT = 20,
+
+ SD_DHCP6_OPTION_DNS_SERVERS = 23, /* RFC 3646 */
+ SD_DHCP6_OPTION_DOMAIN_LIST = 24, /* RFC 3646 */
+
+ SD_DHCP6_OPTION_SNTP_SERVERS = 31, /* RFC 4075, deprecated */
+
+ /* option code 35 is unassigned */
+
+ SD_DHCP6_OPTION_NTP_SERVER = 56, /* RFC 5908 */
+
+ /* option codes 89-142 are unassigned */
+ /* option codes 144-65535 are unassigned */
+};
+
typedef struct sd_dhcp6_client sd_dhcp6_client;
typedef void (*sd_dhcp6_client_cb_t)(sd_dhcp6_client *client, int event,
diff --git a/src/systemd/sd-resolve.h b/src/systemd/sd-resolve.h
index 241b51084d..eb4548a2dc 100644
--- a/src/systemd/sd-resolve.h
+++ b/src/systemd/sd-resolve.h
@@ -44,9 +44,9 @@ typedef int (*sd_resolve_getaddrinfo_handler_t)(sd_resolve_query *q, int ret, co
typedef int (*sd_resolve_getnameinfo_handler_t)(sd_resolve_query *q, int ret, const char *host, const char *serv, void *userdata);
enum {
- SD_RESOLVE_GET_HOST = 1ULL,
- SD_RESOLVE_GET_SERVICE = 2ULL,
- SD_RESOLVE_GET_BOTH = 3ULL
+ SD_RESOLVE_GET_HOST = UINT64_C(1),
+ SD_RESOLVE_GET_SERVICE = UINT64_C(2),
+ SD_RESOLVE_GET_BOTH = UINT64_C(3),
};
int sd_resolve_default(sd_resolve **ret);