diff options
| author | djm@openbsd.org <djm@openbsd.org> | 2020-01-25 23:02:13 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2020-01-26 10:18:42 +1100 |
| commit | 99aa8035554ddb976348d2a9253ab3653019728d (patch) | |
| tree | 195dc658a883d04305334be9658ba7b9eba55e94 /sshbuf.h | |
| parent | 065064fcf455778b0918f783033b374d4ba37a92 (diff) | |
| download | openssh-git-99aa8035554ddb976348d2a9253ab3653019728d.tar.gz | |
upstream: factor out reading/writing sshbufs to dedicated
functions; feedback and ok markus@
OpenBSD-Commit-ID: dc09e5f1950b7acc91b8fdf8015347782d2ecd3d
Diffstat (limited to 'sshbuf.h')
| -rw-r--r-- | sshbuf.h | 18 |
1 files changed, 17 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: sshbuf.h,v 1.18 2019/09/06 05:23:55 djm Exp $ */ +/* $OpenBSD: sshbuf.h,v 1.19 2020/01/25 23:02:14 djm Exp $ */ /* * Copyright (c) 2011 Damien Miller * @@ -291,6 +291,22 @@ sshbuf_find(const struct sshbuf *b, size_t start_offset, */ char *sshbuf_dup_string(struct sshbuf *buf); +/* + * Fill a buffer from a file descriptor or filename. Both allocate the + * buffer for the caller. + */ +int sshbuf_load_fd(int, struct sshbuf **) + __attribute__((__nonnull__ (2))); +int sshbuf_load_file(const char *, struct sshbuf **) + __attribute__((__nonnull__ (2))); + +/* + * Write a buffer to a path, creating/truncating as needed (mode 0644, + * subject to umask). The buffer contents are not modified. + */ +int sshbuf_write_file(const char *path, struct sshbuf *buf) + __attribute__((__nonnull__ (2))); + /* Macros for decoding/encoding integers */ #define PEEK_U64(p) \ (((u_int64_t)(((const u_char *)(p))[0]) << 56) | \ |