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-rw-r--r--src/libsystemd/sd-bus/bus-control.c6
-rw-r--r--src/libsystemd/sd-bus/bus-socket.c8
2 files changed, 6 insertions, 8 deletions
diff --git a/src/libsystemd/sd-bus/bus-control.c b/src/libsystemd/sd-bus/bus-control.c
index babfed8c2e..8d12c258f7 100644
--- a/src/libsystemd/sd-bus/bus-control.c
+++ b/src/libsystemd/sd-bus/bus-control.c
@@ -1268,7 +1268,7 @@ int bus_add_match_internal_kernel(
if (c->type - BUS_MATCH_ARG < 3)
name_change_arg[c->type - BUS_MATCH_ARG] = c->value_str;
- snprintf(buf, sizeof(buf), "arg%i", c->type - BUS_MATCH_ARG);
+ xsprintf(buf, "arg%i", c->type - BUS_MATCH_ARG);
bloom_add_pair(bloom, bus->bloom_size, bus->bloom_n_hash, buf, c->value_str);
using_bloom = true;
break;
@@ -1277,7 +1277,7 @@ int bus_add_match_internal_kernel(
case BUS_MATCH_ARG_PATH...BUS_MATCH_ARG_PATH_LAST: {
char buf[sizeof("arg")-1 + 2 + sizeof("-slash-prefix")];
- snprintf(buf, sizeof(buf), "arg%i-slash-prefix", c->type - BUS_MATCH_ARG_PATH);
+ xsprintf(buf, "arg%i-slash-prefix", c->type - BUS_MATCH_ARG_PATH);
bloom_add_pair(bloom, bus->bloom_size, bus->bloom_n_hash, buf, c->value_str);
using_bloom = true;
break;
@@ -1286,7 +1286,7 @@ int bus_add_match_internal_kernel(
case BUS_MATCH_ARG_NAMESPACE...BUS_MATCH_ARG_NAMESPACE_LAST: {
char buf[sizeof("arg")-1 + 2 + sizeof("-dot-prefix")];
- snprintf(buf, sizeof(buf), "arg%i-dot-prefix", c->type - BUS_MATCH_ARG_NAMESPACE);
+ xsprintf(buf, "arg%i-dot-prefix", c->type - BUS_MATCH_ARG_NAMESPACE);
bloom_add_pair(bloom, bus->bloom_size, bus->bloom_n_hash, buf, c->value_str);
using_bloom = true;
break;
diff --git a/src/libsystemd/sd-bus/bus-socket.c b/src/libsystemd/sd-bus/bus-socket.c
index d02994e283..d3eb834810 100644
--- a/src/libsystemd/sd-bus/bus-socket.c
+++ b/src/libsystemd/sd-bus/bus-socket.c
@@ -359,8 +359,7 @@ static int bus_socket_auth_write_ok(sd_bus *b) {
assert(b);
- snprintf(t, sizeof(t), "OK " SD_ID128_FORMAT_STR "\r\n", SD_ID128_FORMAT_VAL(b->server_id));
- char_array_0(t);
+ xsprintf(t, "OK " SD_ID128_FORMAT_STR "\r\n", SD_ID128_FORMAT_VAL(b->server_id));
return bus_socket_auth_write(b, t);
}
@@ -644,12 +643,11 @@ static int bus_socket_start_auth_client(sd_bus *b) {
l = 9;
b->auth_buffer = hexmem("anonymous", l);
} else {
- char text[20 + 1]; /* enough space for a 64bit integer plus NUL */
+ char text[DECIMAL_STR_MAX(uid_t) + 1];
auth_prefix = "\0AUTH EXTERNAL ";
- snprintf(text, sizeof(text), UID_FMT, geteuid());
- char_array_0(text);
+ xsprintf(text, UID_FMT, geteuid());
l = strlen(text);
b->auth_buffer = hexmem(text, l);