diff options
| -rw-r--r-- | block/ssh.c | 59 | ||||
| -rwxr-xr-x | configure | 19 |
2 files changed, 1 insertions, 77 deletions
diff --git a/block/ssh.c b/block/ssh.c index ebe3d8b..b51a031 100644 --- a/block/ssh.c +++ b/block/ssh.c @@ -277,7 +277,6 @@ static void ssh_parse_filename(const char *filename, QDict *options, static int check_host_key_knownhosts(BDRVSSHState *s, Error **errp) { int ret; -#ifdef HAVE_LIBSSH_0_8 enum ssh_known_hosts_e state; int r; ssh_key pubkey; @@ -343,46 +342,6 @@ static int check_host_key_knownhosts(BDRVSSHState *s, Error **errp) error_setg(errp, "error while checking for known server (%d)", state); goto out; } -#else /* !HAVE_LIBSSH_0_8 */ - int state; - - state = ssh_is_server_known(s->session); - trace_ssh_server_status(state); - - switch (state) { - case SSH_SERVER_KNOWN_OK: - /* OK */ - trace_ssh_check_host_key_knownhosts(); - break; - case SSH_SERVER_KNOWN_CHANGED: - ret = -EINVAL; - error_setg(errp, - "host key does not match the one in known_hosts; this " - "may be a possible attack"); - goto out; - case SSH_SERVER_FOUND_OTHER: - ret = -EINVAL; - error_setg(errp, - "host key for this server not found, another type exists"); - goto out; - case SSH_SERVER_FILE_NOT_FOUND: - ret = -ENOENT; - error_setg(errp, "known_hosts file not found"); - goto out; - case SSH_SERVER_NOT_KNOWN: - ret = -EINVAL; - error_setg(errp, "no host key was found in known_hosts"); - goto out; - case SSH_SERVER_ERROR: - ret = -EINVAL; - error_setg(errp, "server error"); - goto out; - default: - ret = -EINVAL; - error_setg(errp, "error while checking for known server (%d)", state); - goto out; - } -#endif /* !HAVE_LIBSSH_0_8 */ /* known_hosts checking successful. */ ret = 0; @@ -438,11 +397,7 @@ check_host_key_hash(BDRVSSHState *s, const char *hash, unsigned char *server_hash; size_t server_hash_len; -#ifdef HAVE_LIBSSH_0_8 r = ssh_get_server_publickey(s->session, &pubkey); -#else - r = ssh_get_publickey(s->session, &pubkey); -#endif if (r != SSH_OK) { session_error_setg(errp, s, "failed to read remote host key"); return -EINVAL; @@ -1233,8 +1188,6 @@ static void unsafe_flush_warning(BDRVSSHState *s, const char *what) } } -#ifdef HAVE_LIBSSH_0_8 - static coroutine_fn int ssh_flush(BDRVSSHState *s, BlockDriverState *bs) { int r; @@ -1271,18 +1224,6 @@ static coroutine_fn int ssh_co_flush(BlockDriverState *bs) return ret; } -#else /* !HAVE_LIBSSH_0_8 */ - -static coroutine_fn int ssh_co_flush(BlockDriverState *bs) -{ - BDRVSSHState *s = bs->opaque; - - unsafe_flush_warning(s, "libssh >= 0.8.0"); - return 0; -} - -#endif /* !HAVE_LIBSSH_0_8 */ - static int64_t ssh_getlength(BlockDriverState *bs) { BDRVSSHState *s = bs->opaque; @@ -3529,7 +3529,7 @@ fi ########################################## # libssh probe if test "$libssh" != "no" ; then - if $pkg_config --exists libssh; then + if $pkg_config --exists "libssh >= 0.8.7"; then libssh_cflags=$($pkg_config libssh --cflags) libssh_libs=$($pkg_config libssh --libs) libssh=yes @@ -3542,23 +3542,6 @@ if test "$libssh" != "no" ; then fi ########################################## -# Check for libssh 0.8 -# This is done like this instead of using the LIBSSH_VERSION_* and -# SSH_VERSION_* macros because some distributions in the past shipped -# snapshots of the future 0.8 from Git, and those snapshots did not -# have updated version numbers (still referring to 0.7.0). - -if test "$libssh" = "yes"; then - cat > $TMPC <<EOF -#include <libssh/libssh.h> -int main(void) { return ssh_get_server_publickey(NULL, NULL); } -EOF - if compile_prog "$libssh_cflags" "$libssh_libs"; then - libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" - fi -fi - -########################################## # linux-aio probe if test "$linux_aio" != "no" ; then |