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/*
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* Copyright (C) the libgit2 contributors. All rights reserved.
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*
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* This file is part of libgit2, distributed under the GNU GPL v2 with
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* a Linking Exception. For full terms see the included COPYING file.
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*/
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#include "common.h"
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#include "git2/credential_helpers.h"
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int git_credential_userpass(
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git_credential **cred,
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const char *url,
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const char *user_from_url,
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unsigned int allowed_types,
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void *payload)
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{
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git_credential_userpass_payload *userpass = (git_credential_userpass_payload*)payload;
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const char *effective_username = NULL;
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GIT_UNUSED(url);
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if (!userpass || !userpass->password) return -1;
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/* Username resolution: a username can be passed with the URL, the
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* credentials payload, or both. Here's what we do. Note that if we get
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* this far, we know that any password the url may contain has already
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* failed at least once, so we ignore it.
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*
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* | Payload | URL | Used |
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* +-------------+----------+-----------+
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* | yes | no | payload |
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* | yes | yes | payload |
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* | no | yes | url |
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* | no | no | FAIL |
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*/
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if (userpass->username)
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effective_username = userpass->username;
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else if (user_from_url)
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effective_username = user_from_url;
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else
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return -1;
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if (GIT_CREDENTIAL_USERNAME & allowed_types)
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return git_credential_username_new(cred, effective_username);
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if ((GIT_CREDENTIAL_USERPASS_PLAINTEXT & allowed_types) == 0 ||
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git_credential_userpass_plaintext_new(cred, effective_username, userpass->password) < 0)
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return -1;
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return 0;
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}
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/* Deprecated credential functions */
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#ifndef GIT_DEPRECATE_HARD
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##### |
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int git_cred_userpass(
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git_credential **out,
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const char *url,
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const char *user_from_url,
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unsigned int allowed_types,
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void *payload)
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{
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##### |
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return git_credential_userpass(out, url, user_from_url,
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allowed_types, payload);
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}
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#endif
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