diff options
-rw-r--r-- | src/shared/fileio-label.c | 20 | ||||
-rw-r--r-- | src/shared/fileio-label.h | 2 | ||||
-rw-r--r-- | src/sysusers/sysusers.c | 15 |
3 files changed, 24 insertions, 13 deletions
diff --git a/src/shared/fileio-label.c b/src/shared/fileio-label.c index 0711826e85..417ca5695a 100644 --- a/src/shared/fileio-label.c +++ b/src/shared/fileio-label.c @@ -25,12 +25,13 @@ #include "fileio-label.h" #include "label.h" +#include "util.h" int write_string_file_atomic_label(const char *fn, const char *line) { int r; r = label_context_set(fn, S_IFREG); - if (r < 0) + if (r < 0) return r; write_string_file_atomic(fn, line); @@ -44,7 +45,7 @@ int write_env_file_label(const char *fname, char **l) { int r; r = label_context_set(fname, S_IFREG); - if (r < 0) + if (r < 0) return r; write_env_file(fname, l); @@ -53,3 +54,18 @@ int write_env_file_label(const char *fname, char **l) { return r; } + +int fopen_temporary_label(const char *target, + const char *path, FILE **f, char **temp_path) { + int r; + + r = label_context_set("/etc/passwd", S_IFREG); + if (r < 0) + return r; + + r = fopen_temporary(path, f, temp_path); + + label_context_clear(); + + return r; +} diff --git a/src/shared/fileio-label.h b/src/shared/fileio-label.h index fce4fe0d73..25fa351be2 100644 --- a/src/shared/fileio-label.h +++ b/src/shared/fileio-label.h @@ -27,3 +27,5 @@ int write_string_file_atomic_label(const char *fn, const char *line); int write_env_file_label(const char *fname, char **l); +int fopen_temporary_label(const char *target, + const char *path, FILE **f, char **temp_path); diff --git a/src/sysusers/sysusers.c b/src/sysusers/sysusers.c index e086c72682..d679394dfa 100644 --- a/src/sysusers/sysusers.c +++ b/src/sysusers/sysusers.c @@ -35,6 +35,8 @@ #include "conf-files.h" #include "copy.h" #include "utf8.h" +#include "label.h" +#include "fileio-label.h" typedef enum ItemType { ADD_USER = 'u', @@ -312,11 +314,7 @@ static int write_files(void) { _cleanup_fclose_ FILE *original = NULL; group_path = fix_root("/etc/group"); - r = label_context_set("/etc/group", S_IFREG); - if (r < 0) - goto finish; - r = fopen_temporary(group_path, &group, &group_tmp); - label_context_clear(); + r = fopen_temporary_label("/etc/group", group_path, &group, &group_tmp); if (r < 0) goto finish; @@ -392,14 +390,9 @@ static int write_files(void) { _cleanup_fclose_ FILE *original = NULL; passwd_path = fix_root("/etc/passwd"); - r = label_context_set("/etc/passwd", S_IFREG); + r = fopen_temporary_label("/etc/passwd", passwd_path, &passwd, &passwd_tmp); if (r < 0) goto finish; - r = fopen_temporary(passwd_path, &passwd, &passwd_tmp); - label_context_clear(); - if (r < 0) { - goto finish; - } if (fchmod(fileno(passwd), 0644) < 0) { r = -errno; |