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Fix SSH

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This commit is contained in:
Andrew Pamment 2017-09-15 20:56:43 +10:00
parent 62a09a4630
commit 09fc7109ab
1 changed files with 7 additions and 5 deletions
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12
main.c
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@ -703,11 +703,6 @@ void serverssh(int port) {
fprintf(stderr, "Error starting SSH server.\n"); fprintf(stderr, "Error starting SSH server.\n");
exit(-1); exit(-1);
} }
p_ssh_session = ssh_new();
if (p_ssh_session == NULL) {
fprintf(stderr, "Error starting SSH server.\n");
exit(-1);
}
p_ssh_bind = ssh_bind_new(); p_ssh_bind = ssh_bind_new();
if (p_ssh_bind == NULL) { if (p_ssh_bind == NULL) {
@ -746,6 +741,12 @@ void serverssh(int port) {
listen(ssh_sock, 3); listen(ssh_sock, 3);
c = sizeof(struct sockaddr_in6); c = sizeof(struct sockaddr_in6);
while ((csock = accept(ssh_sock, (struct sockaddr *)&client, (socklen_t *)&c))) { while ((csock = accept(ssh_sock, (struct sockaddr *)&client, (socklen_t *)&c))) {
p_ssh_session = ssh_new();
if (p_ssh_session == NULL) {
fprintf(stderr, "Error starting SSH session.\n");
close(csock);
continue;
}
if (ssh_bind_accept_fd(p_ssh_bind, p_ssh_session, csock) == SSH_OK) { if (ssh_bind_accept_fd(p_ssh_bind, p_ssh_session, csock) == SSH_OK) {
ip = strdup(inet_ntop(AF_INET6, &client.sin6_addr, str, sizeof(str))); ip = strdup(inet_ntop(AF_INET6, &client.sin6_addr, str, sizeof(str)));
@ -891,6 +892,7 @@ void serverssh(int port) {
close(csock); close(csock);
exit(0); exit(0);
} else if (pid > 0) { } else if (pid > 0) {
ssh_free(p_ssh_session);
close(csock); close(csock);
free(ip); free(ip);
} else { } else {