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author | Tom Smeding <tom.smeding@gmail.com> | 2020-06-26 21:44:01 +0200 |
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committer | Tom Smeding <tom.smeding@gmail.com> | 2020-06-26 21:44:01 +0200 |
commit | 1677af7e078261d52c5a0e83db051eacb2da0038 (patch) | |
tree | d67f42f8bbf412636a2e14687ad8e44b8ebc150b /ssh/client.c | |
parent | 4d4cbdaf49f616fea47c543fe2cb74d1d8a1e7ff (diff) |
ssh: Working proxy server (with too much debug logging)
Diffstat (limited to 'ssh/client.c')
-rw-r--r-- | ssh/client.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ssh/client.c b/ssh/client.c index 0adfffb..fc4ad96 100644 --- a/ssh/client.c +++ b/ssh/client.c @@ -200,6 +200,7 @@ int main(int argc, char **argv) { printf("Connected.\n"); +retry_userauth: switch (ssh_userauth_none(session, NULL)) { case SSH_AUTH_ERROR: fprintf(stderr, "Error authenticating: %s\n", ssh_get_error(session)); @@ -214,7 +215,11 @@ int main(int argc, char **argv) { break; case SSH_AUTH_AGAIN: - assert(false); + if (ssh_get_status(session) & (SSH_CLOSED | SSH_CLOSED_ERROR)) { + fprintf(stderr, "Socket unexpectedly closed!\n"); + return 1; + } + goto retry_userauth; } printf("Authenticated.\n"); |