diff options
Diffstat (limited to 'src/libsystemd')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-control.c | 6 | ||||
| -rw-r--r-- | src/libsystemd/sd-bus/bus-socket.c | 8 |
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); |