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Improve ssh_userauth_list().

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git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@664 7dcaeef0-15fb-0310-b436-a5af3365683c
This commit is contained in:
Andreas Schneider
2009-04-30 14:20:47 +00:00
parent cc6199d9f0
commit 83971c0188
1 changed files with 10 additions and 4 deletions
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14
libssh/auth.c
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@@ -168,10 +168,16 @@ int ssh_auth_list(SSH_SESSION *session) {
return session->auth_methods; return session->auth_methods;
} }
int ssh_userauth_list(SSH_SESSION *session, const char *username){ int ssh_userauth_list(SSH_SESSION *session, const char *username) {
if(session->auth_methods==0) if (session == NULL || username == NULL) {
ssh_userauth_none(session,username); return SSH_AUTH_ERROR;
return ssh_auth_list(session); }
if (session->auth_methods == 0) {
ssh_userauth_none(session, username);
}
return ssh_auth_list(session);
} }
/* use the "none" authentication question */ /* use the "none" authentication question */