diff options
Diffstat (limited to 'sshd.c')
| -rw-r--r-- | sshd.c | 16 |
1 files changed, 7 insertions, 9 deletions
@@ -891,7 +891,7 @@ main(int ac, char **av) { extern char *optarg; extern int optind; - int opt, j, i, fdsetsz, on = 1; + int opt, j, i, on = 1; int sock_in = -1, sock_out = -1, newsock = -1; pid_t pid; socklen_t fromlen; @@ -1110,7 +1110,7 @@ main(int ac, char **av) debug("sshd version %.100s", SSH_RELEASE); /* load private host keys */ - sensitive_data.host_keys = xmalloc(options.num_host_key_files * + sensitive_data.host_keys = xcalloc(options.num_host_key_files, sizeof(Key *)); for (i = 0; i < options.num_host_key_files; i++) sensitive_data.host_keys[i] = NULL; @@ -1212,7 +1212,7 @@ main(int ac, char **av) debug("setgroups() failed: %.200s", strerror(errno)); if (rexec_flag) { - rexec_argv = xmalloc(sizeof(char *) * (rexec_argc + 2)); + rexec_argv = xcalloc(rexec_argc + 2, sizeof(char *)); for (i = 0; i < rexec_argc; i++) { debug("rexec_argv[%d]='%s'", i, saved_argv[i]); rexec_argv[i] = saved_argv[i]; @@ -1391,7 +1391,7 @@ main(int ac, char **av) if (listen_socks[i] > maxfd) maxfd = listen_socks[i]; /* pipes connected to unauthenticated childs */ - startup_pipes = xmalloc(options.max_startups * sizeof(int)); + startup_pipes = xcalloc(options.max_startups, sizeof(int)); for (i = 0; i < options.max_startups; i++) startup_pipes[i] = -1; @@ -1404,9 +1404,8 @@ main(int ac, char **av) sighup_restart(); if (fdset != NULL) xfree(fdset); - fdsetsz = howmany(maxfd+1, NFDBITS) * sizeof(fd_mask); - fdset = (fd_set *)xmalloc(fdsetsz); - memset(fdset, 0, fdsetsz); + fdset = (fd_set *)xcalloc(howmany(maxfd + 1, NFDBITS), + sizeof(fd_mask)); for (i = 0; i < num_listen_socks; i++) FD_SET(listen_socks[i], fdset); @@ -1713,8 +1712,7 @@ main(int ac, char **av) packet_set_nonblocking(); /* allocate authentication context */ - authctxt = xmalloc(sizeof(*authctxt)); - memset(authctxt, 0, sizeof(*authctxt)); + authctxt = xcalloc(1, sizeof(*authctxt)); authctxt->loginmsg = &loginmsg; |