svn_error_t *
svn_auth__file_path(const char **path,
const char *cred_kind,
const char *realmstring,
const char *config_dir,
apr_pool_t *pool)
{
const char *authdir_path, *hexname;
svn_checksum_t *checksum;
/* Construct the path to the directory containing the creds files,
e.g. "~/.subversion/auth/svn.simple". The last component is
simply the cred_kind. */
SVN_ERR(svn_config_get_user_config_path(&authdir_path, config_dir,
SVN_CONFIG__AUTH_SUBDIR, pool));
if (authdir_path)
{
authdir_path = svn_dirent_join(authdir_path, cred_kind, pool);
/* Construct the basename of the creds file. It's just the
realmstring converted into an md5 hex string. */
SVN_ERR(svn_checksum(&checksum, svn_checksum_md5, realmstring,
strlen(realmstring), pool));
hexname = svn_checksum_to_cstring(checksum, pool);
*path = svn_dirent_join(authdir_path, hexname, pool);
}
else
*path = NULL;
return SVN_NO_ERROR;
}
SVNAuthData::SVNAuthData()
: SVNBase()
, m_prompt(false)
{
m_pool = svn_pool_create(NULL);
svn_error_clear(svn_client_create_context2(&m_pctx, SVNConfig::Instance().GetConfig(m_pool), m_pool));
// set up authentication
m_prompt.Init(m_pool, m_pctx);
const char * path = nullptr;
svn_config_get_user_config_path(&path, g_pConfigDir, NULL, m_pool);
svn_auth_set_parameter(m_pctx->auth_baton, SVN_AUTH_PARAM_CONFIG_DIR, path);
m_pctx->client_name = SVNHelper::GetUserAgentString(m_pool);
}
/* fonction permettant d'initialiser le contexte avant toute opération svn */
svn_client_ctx_t *initialize_context(){
svn_error_t *err;
svn_config_t *cfg;
err = svn_config_ensure (NULL, pool);
if (err) {
svn_handle_error2 (err, stderr, FALSE, "svn_support: ");
return NULL;
}
// -- Creation du contexte --
svn_client_create_context(&ctx,pool);
svn_config_get_config (&(ctx->config), NULL, pool);
// -- Récupération du fichier de config dans ~/.subversion --
const char *config_path;
svn_config_get_user_config_path(&config_path,
NULL,
SVN_CONFIG_CATEGORY_CONFIG,
pool);
svn_config_read(&cfg,
config_path,
TRUE,
pool);
// -- Initialisation des parametres d'authentification --
svn_cmdline_create_auth_baton(&ctx->auth_baton,
TRUE,
NULL,
NULL,
config_path,
FALSE,
FALSE,
cfg,
cancel,
ctx->cancel_baton,
pool);
return ctx;
}
/* CONFIG_DIR provides an override for the default behavior of reading
the default set of overlay files described by read_all()'s doc
string. Returns non-NULL *CFG or an error. */
static svn_error_t *
get_category_config(svn_config_t **cfg,
const char *config_dir,
const char *category,
apr_pool_t *pool)
{
const char *usr_reg_path = NULL, *sys_reg_path = NULL;
const char *usr_cfg_path, *sys_cfg_path;
svn_error_t *err = NULL;
*cfg = NULL;
if (! config_dir)
{
#ifdef WIN32
sys_reg_path = apr_pstrcat(pool, SVN_REGISTRY_SYS_CONFIG_PATH,
category, SVN_VA_NULL);
usr_reg_path = apr_pstrcat(pool, SVN_REGISTRY_USR_CONFIG_PATH,
category, SVN_VA_NULL);
#endif /* WIN32 */
err = svn_config__sys_config_path(&sys_cfg_path, category, pool);
if ((err) && (err->apr_err == SVN_ERR_BAD_FILENAME))
{
sys_cfg_path = NULL;
svn_error_clear(err);
}
else if (err)
return err;
}
else
sys_cfg_path = NULL;
SVN_ERR(svn_config_get_user_config_path(&usr_cfg_path, config_dir, category,
pool));
return read_all(cfg, sys_reg_path, usr_reg_path,
sys_cfg_path, usr_cfg_path, pool);
}
