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Verify existence of callback before using them

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Aris Adamantiadis
2009-10-17 17:54:39 +02:00
parent 86620fc991
commit a479b30298
1 changed files with 1 additions and 1 deletions
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libssh/keyfiles.c
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@@ -692,7 +692,7 @@ ssh_private_key privatekey_from_file(ssh_session session, const char *filename,
break;
case TYPE_RSA:
if (passphrase == NULL) {
if (session->callbacks->auth_function) {
if (session->callbacks && session->callbacks->auth_function) {
auth_cb = session->callbacks->auth_function;
auth_ud = session->callbacks->userdata;
#ifdef HAVE_LIBGCRYPT