diff options
Diffstat (limited to 'src/basic/fileio.h')
-rw-r--r-- | src/basic/fileio.h | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/src/basic/fileio.h b/src/basic/fileio.h index 53e3f4ef5f..760e738688 100644 --- a/src/basic/fileio.h +++ b/src/basic/fileio.h @@ -5,6 +5,7 @@ #include <stdbool.h> #include <stddef.h> #include <stdio.h> +#include <sys/stat.h> #include <sys/types.h> #include "macro.h" @@ -27,6 +28,11 @@ typedef enum { } WriteStringFileFlags; +typedef enum { + READ_FULL_FILE_SECURE = 1 << 0, + READ_FULL_FILE_UNBASE64 = 1 << 1, +} ReadFullFileFlags; + int write_string_stream_ts(FILE *f, const char *line, WriteStringFileFlags flags, struct timespec *ts); static inline int write_string_stream(FILE *f, const char *line, WriteStringFileFlags flags) { return write_string_stream_ts(f, line, flags, NULL); @@ -38,9 +44,15 @@ static inline int write_string_file(const char *fn, const char *line, WriteStrin int write_string_filef(const char *fn, WriteStringFileFlags flags, const char *format, ...) _printf_(3, 4); -int read_one_line_file(const char *fn, char **line); -int read_full_file(const char *fn, char **contents, size_t *size); -int read_full_stream(FILE *f, char **contents, size_t *size); +int read_one_line_file(const char *filename, char **line); +int read_full_file_full(const char *filename, ReadFullFileFlags flags, char **contents, size_t *size); +static inline int read_full_file(const char *filename, char **contents, size_t *size) { + return read_full_file_full(filename, 0, contents, size); +} +int read_full_stream_full(FILE *f, const char *filename, ReadFullFileFlags flags, char **contents, size_t *size); +static inline int read_full_stream(FILE *f, char **contents, size_t *size) { + return read_full_stream_full(f, NULL, 0, contents, size); +} int verify_file(const char *fn, const char *blob, bool accept_extra_nl); @@ -76,3 +88,5 @@ static inline int read_nul_string(FILE *f, size_t limit, char **ret) { } int safe_fgetc(FILE *f, char *ret); + +int warn_file_is_world_accessible(const char *filename, struct stat *st, const char *unit, unsigned line); |