1 files changed, 0 insertions, 369 deletions
diff --git a/third_party/git/contrib/credential/libsecret/git-credential-libsecret.c b/third_party/git/contrib/credential/libsecret/git-credential-libsecret.c
deleted file mode 100644
index e6598b6383..0000000000
--- a/third_party/git/contrib/credential/libsecret/git-credential-libsecret.c
+++ /dev/null
@@ -1,369 +0,0 @@
-/*
- * Copyright (C) 2011 John Szakmeister <john@szakmeister.net>
- *               2012 Philipp A. Hartmann <pah@qo.cx>
- *               2016 Mantas Mikulėnas <grawity@gmail.com>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-/*
- * Credits:
- * - GNOME Keyring API handling originally written by John Szakmeister
- * - ported to credential helper API by Philipp A. Hartmann
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <glib.h>
-#include <libsecret/secret.h>
-
-/*
- * This credential struct and API is simplified from git's credential.{h,c}
- */
-struct credential {
-	char *protocol;
-	char *host;
-	unsigned short port;
-	char *path;
-	char *username;
-	char *password;
-};
-
-#define CREDENTIAL_INIT { NULL, NULL, 0, NULL, NULL, NULL }
-
-typedef int (*credential_op_cb)(struct credential *);
-
-struct credential_operation {
-	char *name;
-	credential_op_cb op;
-};
-
-#define CREDENTIAL_OP_END { NULL, NULL }
-
-/* ----------------- Secret Service functions ----------------- */
-
-static char *make_label(struct credential *c)
-{
-	if (c->port)
-		return g_strdup_printf("Git: %s://%s:%hu/%s",
-					c->protocol, c->host, c->port, c->path ? c->path : "");
-	else
-		return g_strdup_printf("Git: %s://%s/%s",
-					c->protocol, c->host, c->path ? c->path : "");
-}
-
-static GHashTable *make_attr_list(struct credential *c)
-{
-	GHashTable *al = g_hash_table_new_full(g_str_hash, g_str_equal, NULL, g_free);
-
-	if (c->username)
-		g_hash_table_insert(al, "user", g_strdup(c->username));
-	if (c->protocol)
-		g_hash_table_insert(al, "protocol", g_strdup(c->protocol));
-	if (c->host)
-		g_hash_table_insert(al, "server", g_strdup(c->host));
-	if (c->port)
-		g_hash_table_insert(al, "port", g_strdup_printf("%hu", c->port));
-	if (c->path)
-		g_hash_table_insert(al, "object", g_strdup(c->path));
-
-	return al;
-}
-
-static int keyring_get(struct credential *c)
-{
-	SecretService *service = NULL;
-	GHashTable *attributes = NULL;
-	GError *error = NULL;
-	GList *items = NULL;
-
-	if (!c->protocol || !(c->host || c->path))
-		return EXIT_FAILURE;
-
-	service = secret_service_get_sync(0, NULL, &error);
-	if (error != NULL) {
-		g_critical("could not connect to Secret Service: %s", error->message);
-		g_error_free(error);
-		return EXIT_FAILURE;
-	}
-
-	attributes = make_attr_list(c);
-	items = secret_service_search_sync(service,
-					   SECRET_SCHEMA_COMPAT_NETWORK,
-					   attributes,
-					   SECRET_SEARCH_LOAD_SECRETS | SECRET_SEARCH_UNLOCK,
-					   NULL,
-					   &error);
-	g_hash_table_unref(attributes);
-	if (error != NULL) {
-		g_critical("lookup failed: %s", error->message);
-		g_error_free(error);
-		return EXIT_FAILURE;
-	}
-
-	if (items != NULL) {
-		SecretItem *item;
-		SecretValue *secret;
-		const char *s;
-
-		item = items->data;
-		secret = secret_item_get_secret(item);
-		attributes = secret_item_get_attributes(item);
-
-		s = g_hash_table_lookup(attributes, "user");
-		if (s) {
-			g_free(c->username);
-			c->username = g_strdup(s);
-		}
-
-		s = secret_value_get_text(secret);
-		if (s) {
-			g_free(c->password);
-			c->password = g_strdup(s);
-		}
-
-		g_hash_table_unref(attributes);
-		secret_value_unref(secret);
-		g_list_free_full(items, g_object_unref);
-	}
-
-	return EXIT_SUCCESS;
-}
-
-
-static int keyring_store(struct credential *c)
-{
-	char *label = NULL;
-	GHashTable *attributes = NULL;
-	GError *error = NULL;
-
-	/*
-	 * Sanity check that what we are storing is actually sensible.
-	 * In particular, we can't make a URL without a protocol field.
-	 * Without either a host or pathname (depending on the scheme),
-	 * we have no primary key. And without a username and password,
-	 * we are not actually storing a credential.
-	 */
-	if (!c->protocol || !(c->host || c->path) ||
-	    !c->username || !c->password)
-		return EXIT_FAILURE;
-
-	label = make_label(c);
-	attributes = make_attr_list(c);
-	secret_password_storev_sync(SECRET_SCHEMA_COMPAT_NETWORK,
-				    attributes,
-				    NULL,
-				    label,
-				    c->password,
-				    NULL,
-				    &error);
-	g_free(label);
-	g_hash_table_unref(attributes);
-
-	if (error != NULL) {
-		g_critical("store failed: %s", error->message);
-		g_error_free(error);
-		return EXIT_FAILURE;
-	}
-
-	return EXIT_SUCCESS;
-}
-
-static int keyring_erase(struct credential *c)
-{
-	GHashTable *attributes = NULL;
-	GError *error = NULL;
-
-	/*
-	 * Sanity check that we actually have something to match
-	 * against. The input we get is a restrictive pattern,
-	 * so technically a blank credential means "erase everything".
-	 * But it is too easy to accidentally send this, since it is equivalent
-	 * to empty input. So explicitly disallow it, and require that the
-	 * pattern have some actual content to match.
-	 */
-	if (!c->protocol && !c->host && !c->path && !c->username)
-		return EXIT_FAILURE;
-
-	attributes = make_attr_list(c);
-	secret_password_clearv_sync(SECRET_SCHEMA_COMPAT_NETWORK,
-				    attributes,
-				    NULL,
-				    &error);
-	g_hash_table_unref(attributes);
-
-	if (error != NULL) {
-		g_critical("erase failed: %s", error->message);
-		g_error_free(error);
-		return EXIT_FAILURE;
-	}
-
-	return EXIT_SUCCESS;
-}
-
-/*
- * Table with helper operation callbacks, used by generic
- * credential helper main function.
- */
-static struct credential_operation const credential_helper_ops[] = {
-	{ "get",   keyring_get },
-	{ "store", keyring_store },
-	{ "erase", keyring_erase },
-	CREDENTIAL_OP_END
-};
-
-/* ------------------ credential functions ------------------ */
-
-static void credential_init(struct credential *c)
-{
-	memset(c, 0, sizeof(*c));
-}
-
-static void credential_clear(struct credential *c)
-{
-	g_free(c->protocol);
-	g_free(c->host);
-	g_free(c->path);
-	g_free(c->username);
-	g_free(c->password);
-
-	credential_init(c);
-}
-
-static int credential_read(struct credential *c)
-{
-	char *buf;
-	size_t line_len;
-	char *key;
-	char *value;
-
-	key = buf = g_malloc(1024);
-
-	while (fgets(buf, 1024, stdin)) {
-		line_len = strlen(buf);
-
-		if (line_len && buf[line_len-1] == '\n')
-			buf[--line_len] = '\0';
-
-		if (!line_len)
-			break;
-
-		value = strchr(buf, '=');
-		if (!value) {
-			g_warning("invalid credential line: %s", key);
-			g_free(buf);
-			return -1;
-		}
-		*value++ = '\0';
-
-		if (!strcmp(key, "protocol")) {
-			g_free(c->protocol);
-			c->protocol = g_strdup(value);
-		} else if (!strcmp(key, "host")) {
-			g_free(c->host);
-			c->host = g_strdup(value);
-			value = strrchr(c->host, ':');
-			if (value) {
-				*value++ = '\0';
-				c->port = atoi(value);
-			}
-		} else if (!strcmp(key, "path")) {
-			g_free(c->path);
-			c->path = g_strdup(value);
-		} else if (!strcmp(key, "username")) {
-			g_free(c->username);
-			c->username = g_strdup(value);
-		} else if (!strcmp(key, "password")) {
-			g_free(c->password);
-			c->password = g_strdup(value);
-			while (*value)
-				*value++ = '\0';
-		}
-		/*
-		 * Ignore other lines; we don't know what they mean, but
-		 * this future-proofs us when later versions of git do
-		 * learn new lines, and the helpers are updated to match.
-		 */
-	}
-
-	g_free(buf);
-
-	return 0;
-}
-
-static void credential_write_item(FILE *fp, const char *key, const char *value)
-{
-	if (!value)
-		return;
-	fprintf(fp, "%s=%s\n", key, value);
-}
-
-static void credential_write(const struct credential *c)
-{
-	/* only write username/password, if set */
-	credential_write_item(stdout, "username", c->username);
-	credential_write_item(stdout, "password", c->password);
-}
-
-static void usage(const char *name)
-{
-	struct credential_operation const *try_op = credential_helper_ops;
-	const char *basename = strrchr(name, '/');
-
-	basename = (basename) ? basename + 1 : name;
-	fprintf(stderr, "usage: %s <", basename);
-	while (try_op->name) {
-		fprintf(stderr, "%s", (try_op++)->name);
-		if (try_op->name)
-			fprintf(stderr, "%s", "|");
-	}
-	fprintf(stderr, "%s", ">\n");
-}
-
-int main(int argc, char *argv[])
-{
-	int ret = EXIT_SUCCESS;
-
-	struct credential_operation const *try_op = credential_helper_ops;
-	struct credential cred = CREDENTIAL_INIT;
-
-	if (!argv[1]) {
-		usage(argv[0]);
-		exit(EXIT_FAILURE);
-	}
-
-	g_set_application_name("Git Credential Helper");
-
-	/* lookup operation callback */
-	while (try_op->name && strcmp(argv[1], try_op->name))
-		try_op++;
-
-	/* unsupported operation given -- ignore silently */
-	if (!try_op->name || !try_op->op)
-		goto out;
-
-	ret = credential_read(&cred);
-	if (ret)
-		goto out;
-
-	/* perform credential operation */
-	ret = (*try_op->op)(&cred);
-
-	credential_write(&cred);
-
-out:
-	credential_clear(&cred);
-	return ret;
-}