search for: rexec_recv_rng_seed

We've run into an interesting dilemma regarding last log information and ssh 4.2p1. In 3.8, we didn't see this problem, but now has cropped up in 4.2. When a user logs in, sshd seems to call 'last' to get the last log information. 'last' then opens the /var/log/wtmp file and processes the information. On some systems, this file can be quite large, and we're seeing

OpenSSL 1.1.0 has deprecated this function. --- configure.ac | 1 + openbsd-compat/openssl-compat.c | 2 ++ openbsd-compat/openssl-compat.h | 4 ++++ 3 files changed, 7 insertions(+) diff --git a/configure.ac b/configure.ac index 3f7fe2cd..db2aade8 100644 --- a/configure.ac +++ b/configure.ac @@ -2710,6 +2710,7 @@ if test "x$openssl" = "xyes" ; then ])

...failed", __func__); @@ -946,8 +962,10 @@ static void recv_rexec_state(int fd, Buffer *conf) { Buffer m; + Key *hk; char *cp; u_int len; + int i, num_host_keys; debug3("%s: entering fd = %d", __func__, fd); @@ -981,6 +999,30 @@ recv_rexec_state(int fd, Buffer *conf) rexec_recv_rng_seed(&m); #endif + num_host_keys = buffer_get_int(&m); + debug("%s: receiving %d host keys", __func__, num_host_keys); + sensitive_data.host_keys = xcalloc(num_host_keys, sizeof(Key *)); + + num_rexec_recvd_host_keys = num_host_keys; + + for (i = 0; i < num_host_keys; i++) { + h...