bool
ECPGdisconnect(int lineno, const char *connection_name)
{
struct sqlca_t *sqlca = ECPGget_sqlca();
struct connection *con;
if (sqlca == NULL)
{
ecpg_raise(lineno, ECPG_OUT_OF_MEMORY,
ECPG_SQLSTATE_ECPG_OUT_OF_MEMORY, NULL);
return (false);
}
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_lock(&connections_mutex);
#endif
if (strcmp(connection_name, "ALL") == 0)
{
ecpg_init_sqlca(sqlca);
for (con = all_connections; con;)
{
struct connection *f = con;
con = con->next;
ecpg_finish(f);
}
}
else
{
con = ecpg_get_connection_nr(connection_name);
if (!ecpg_init(con, connection_name, lineno))
{
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_unlock(&connections_mutex);
#endif
return (false);
}
else
ecpg_finish(con);
}
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_unlock(&connections_mutex);
#endif
return true;
}
/* this contains some quick hacks, needs to be cleaned up, but it works */
bool
ECPGconnect(int lineno, int c, const char *name, const char *user, const char *passwd, const char *connection_name, int autocommit)
{
struct sqlca_t *sqlca = ECPGget_sqlca();
enum COMPAT_MODE compat = c;
struct connection *this;
int i;
char *dbname = name ? ecpg_strdup(name, lineno) : NULL,
*host = NULL,
*tmp,
*port = NULL,
*realname = NULL,
*options = NULL,
*connect_string = NULL;
ecpg_init_sqlca(sqlca);
/*
* clear auto_mem structure because some error handling functions might
* access it
*/
ecpg_clear_auto_mem();
if (INFORMIX_MODE(compat))
{
char *envname;
/*
* Informix uses an environment variable DBPATH that overrides the
* connection parameters given here. We do the same with PG_DBPATH as
* the syntax is different.
*/
envname = getenv("PG_DBPATH");
if (envname)
{
ecpg_free(dbname);
dbname = ecpg_strdup(envname, lineno);
}
}
if (dbname == NULL && connection_name == NULL)
connection_name = "DEFAULT";
#if ENABLE_THREAD_SAFETY
ecpg_pthreads_init();
#endif
/* check if the identifier is unique */
if (ecpg_get_connection(connection_name))
{
ecpg_free(dbname);
ecpg_log("ECPGconnect: connection identifier %s is already in use\n",
connection_name);
return false;
}
if ((this = (struct connection *) ecpg_alloc(sizeof(struct connection), lineno)) == NULL)
return false;
if (dbname != NULL)
{
/* get the detail information out of dbname */
if (strncmp(dbname, "tcp:", 4) == 0 || strncmp(dbname, "unix:", 5) == 0)
{
int offset = 0;
/*
* only allow protocols tcp and unix
*/
if (strncmp(dbname, "tcp:", 4) == 0)
offset = 4;
else if (strncmp(dbname, "unix:", 5) == 0)
offset = 5;
if (strncmp(dbname + offset, "postgresql://", strlen("postgresql://")) == 0)
{
/*------
* new style:
* <tcp|unix>:postgresql://server[:port|:/unixsocket/path:]
* [/db name][?options]
*------
*/
offset += strlen("postgresql://");
tmp = strrchr(dbname + offset, '?');
if (tmp != NULL) /* options given */
{
options = ecpg_strdup(tmp + 1, lineno);
*tmp = '\0';
}
tmp = last_dir_separator(dbname + offset);
if (tmp != NULL) /* database name given */
{
if (tmp[1] != '\0') /* non-empty database name */
realname = ecpg_strdup(tmp + 1, lineno);
*tmp = '\0';
}
tmp = strrchr(dbname + offset, ':');
if (tmp != NULL) /* port number or Unix socket path given */
{
char *tmp2;
*tmp = '\0';
if ((tmp2 = strchr(tmp + 1, ':')) != NULL)
{
*tmp2 = '\0';
host = ecpg_strdup(tmp + 1, lineno);
if (strncmp(dbname, "unix:", 5) != 0)
{
ecpg_log("ECPGconnect: socketname %s given for TCP connection on line %d\n", host, lineno);
ecpg_raise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, realname ? realname : ecpg_gettext("<DEFAULT>"));
if (host)
ecpg_free(host);
/*
* port not set yet if (port) ecpg_free(port);
*/
if (options)
ecpg_free(options);
if (realname)
ecpg_free(realname);
if (dbname)
ecpg_free(dbname);
free(this);
return false;
}
}
else
port = ecpg_strdup(tmp + 1, lineno);
}
if (strncmp(dbname, "unix:", 5) == 0)
{
if (strcmp(dbname + offset, "localhost") != 0 && strcmp(dbname + offset, "127.0.0.1") != 0)
{
ecpg_log("ECPGconnect: non-localhost access via sockets on line %d\n", lineno);
ecpg_raise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, realname ? realname : ecpg_gettext("<DEFAULT>"));
if (host)
ecpg_free(host);
if (port)
ecpg_free(port);
if (options)
ecpg_free(options);
if (realname)
ecpg_free(realname);
if (dbname)
ecpg_free(dbname);
free(this);
return false;
}
}
else
host = ecpg_strdup(dbname + offset, lineno);
}
}
else
{
/* old style: dbname[@server][:port] */
tmp = strrchr(dbname, ':');
if (tmp != NULL) /* port number given */
{
port = ecpg_strdup(tmp + 1, lineno);
*tmp = '\0';
}
tmp = strrchr(dbname, '@');
if (tmp != NULL) /* host name given */
{
host = ecpg_strdup(tmp + 1, lineno);
*tmp = '\0';
}
realname = (strlen(dbname) > 0) ? ecpg_strdup(dbname, lineno) : NULL;
}
}
else
realname = NULL;
/* add connection to our list */
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_lock(&connections_mutex);
#endif
if (connection_name != NULL)
this->name = ecpg_strdup(connection_name, lineno);
else
this->name = ecpg_strdup(realname, lineno);
this->cache_head = NULL;
this->prep_stmts = NULL;
if (all_connections == NULL)
this->next = NULL;
else
this->next = all_connections;
all_connections = this;
#ifdef ENABLE_THREAD_SAFETY
pthread_setspecific(actual_connection_key, all_connections);
#endif
actual_connection = all_connections;
ecpg_log("ECPGconnect: opening database %s on %s port %s %s%s %s%s\n",
realname ? realname : "<DEFAULT>",
host ? host : "<DEFAULT>",
port ? (ecpg_internal_regression_mode ? "<REGRESSION_PORT>" : port) : "<DEFAULT>",
options ? "with options " : "", options ? options : "",
(user && strlen(user) > 0) ? "for user " : "", user ? user : "");
connect_string = ecpg_alloc(strlen_or_null(host)
+ strlen_or_null(port)
+ strlen_or_null(options)
+ strlen_or_null(realname)
+ strlen_or_null(user)
+ strlen_or_null(passwd)
+ sizeof(" host = port = dbname = user = password ="******"%s%s %s%s %s%s %s%s %s%s %s",
realname ? "dbname=" : "", realname ? realname : "",
host ? "host=" : "", host ? host : "",
port ? "port=" : "", port ? port : "",
(user && strlen(user) > 0) ? "user="******"", user ? user : "",
(passwd && strlen(passwd) > 0) ? "password="******"", passwd ? passwd : "",
options ? options : "");
/*
* this is deprecated this->connection = PQsetdbLogin(host, port, options,
* NULL, realname, user, passwd);
*/
this->connection = PQconnectdb(connect_string);
ecpg_free(connect_string);
if (host)
ecpg_free(host);
if (port)
ecpg_free(port);
if (options)
ecpg_free(options);
if (dbname)
ecpg_free(dbname);
if (PQstatus(this->connection) == CONNECTION_BAD)
{
const char *errmsg = PQerrorMessage(this->connection);
const char *db = realname ? realname : ecpg_gettext("<DEFAULT>");
ecpg_log("ECPGconnect: could not open database: %s\n", errmsg);
ecpg_finish(this);
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_unlock(&connections_mutex);
#endif
ecpg_raise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, db);
if (realname)
ecpg_free(realname);
return false;
}
if (realname)
ecpg_free(realname);
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_unlock(&connections_mutex);
#endif
this->autocommit = autocommit;
PQsetNoticeReceiver(this->connection, &ECPGnoticeReceiver, (void *) this);
return true;
}
/* this contains some quick hacks, needs to be cleaned up, but it works */
bool
ECPGconnect(int lineno, int c, const char *name, const char *user, const char *passwd, const char *connection_name, int autocommit)
{
struct sqlca_t *sqlca = ECPGget_sqlca();
enum COMPAT_MODE compat = c;
struct connection *this;
int i,
connect_params = 0;
char *dbname = name ? ecpg_strdup(name, lineno) : NULL,
*host = NULL,
*tmp,
*port = NULL,
*realname = NULL,
*options = NULL;
const char **conn_keywords;
const char **conn_values;
ecpg_init_sqlca(sqlca);
/*
* clear auto_mem structure because some error handling functions might
* access it
*/
ecpg_clear_auto_mem();
if (INFORMIX_MODE(compat))
{
char *envname;
/*
* Informix uses an environment variable DBPATH that overrides the
* connection parameters given here. We do the same with PG_DBPATH as
* the syntax is different.
*/
envname = getenv("PG_DBPATH");
if (envname)
{
ecpg_free(dbname);
dbname = ecpg_strdup(envname, lineno);
}
}
if (dbname == NULL && connection_name == NULL)
connection_name = "DEFAULT";
#if ENABLE_THREAD_SAFETY
ecpg_pthreads_init();
#endif
/* check if the identifier is unique */
if (ecpg_get_connection(connection_name))
{
ecpg_free(dbname);
ecpg_log("ECPGconnect: connection identifier %s is already in use\n",
connection_name);
return false;
}
if ((this = (struct connection *) ecpg_alloc(sizeof(struct connection), lineno)) == NULL)
return false;
if (dbname != NULL)
{
/* get the detail information from dbname */
if (strncmp(dbname, "tcp:", 4) == 0 || strncmp(dbname, "unix:", 5) == 0)
{
int offset = 0;
/*
* only allow protocols tcp and unix
*/
if (strncmp(dbname, "tcp:", 4) == 0)
offset = 4;
else if (strncmp(dbname, "unix:", 5) == 0)
offset = 5;
if (strncmp(dbname + offset, "postgresql://", strlen("postgresql://")) == 0)
{
/*------
* new style:
* <tcp|unix>:postgresql://server[:port|:/unixsocket/path:]
* [/db-name][?options]
*------
*/
offset += strlen("postgresql://");
tmp = strrchr(dbname + offset, '?');
if (tmp != NULL) /* options given */
{
options = ecpg_strdup(tmp + 1, lineno);
*tmp = '\0';
}
tmp = last_dir_separator(dbname + offset);
if (tmp != NULL) /* database name given */
{
if (tmp[1] != '\0') /* non-empty database name */
{
realname = ecpg_strdup(tmp + 1, lineno);
connect_params++;
}
*tmp = '\0';
}
tmp = strrchr(dbname + offset, ':');
if (tmp != NULL) /* port number or Unix socket path given */
{
char *tmp2;
*tmp = '\0';
if ((tmp2 = strchr(tmp + 1, ':')) != NULL)
{
*tmp2 = '\0';
host = ecpg_strdup(tmp + 1, lineno);
connect_params++;
if (strncmp(dbname, "unix:", 5) != 0)
{
ecpg_log("ECPGconnect: socketname %s given for TCP connection on line %d\n", host, lineno);
ecpg_raise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, realname ? realname : ecpg_gettext("<DEFAULT>"));
if (host)
ecpg_free(host);
/*
* port not set yet if (port) ecpg_free(port);
*/
if (options)
ecpg_free(options);
if (realname)
ecpg_free(realname);
if (dbname)
ecpg_free(dbname);
free(this);
return false;
}
}
else
{
port = ecpg_strdup(tmp + 1, lineno);
connect_params++;
}
}
if (strncmp(dbname, "unix:", 5) == 0)
{
if (strcmp(dbname + offset, "localhost") != 0 && strcmp(dbname + offset, "127.0.0.1") != 0)
{
ecpg_log("ECPGconnect: non-localhost access via sockets on line %d\n", lineno);
ecpg_raise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, realname ? realname : ecpg_gettext("<DEFAULT>"));
if (host)
ecpg_free(host);
if (port)
ecpg_free(port);
if (options)
ecpg_free(options);
if (realname)
ecpg_free(realname);
if (dbname)
ecpg_free(dbname);
free(this);
return false;
}
}
else
{
if (*(dbname + offset) != '\0')
{
host = ecpg_strdup(dbname + offset, lineno);
connect_params++;
}
}
}
}
else
{
/* old style: dbname[@server][:port] */
tmp = strrchr(dbname, ':');
if (tmp != NULL) /* port number given */
{
port = ecpg_strdup(tmp + 1, lineno);
connect_params++;
*tmp = '\0';
}
tmp = strrchr(dbname, '@');
if (tmp != NULL) /* host name given */
{
host = ecpg_strdup(tmp + 1, lineno);
connect_params++;
*tmp = '\0';
}
if (strlen(dbname) > 0)
{
realname = ecpg_strdup(dbname, lineno);
connect_params++;
}
else
realname = NULL;
}
}
else
realname = NULL;
/* add connection to our list */
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_lock(&connections_mutex);
#endif
if (connection_name != NULL)
this->name = ecpg_strdup(connection_name, lineno);
else
this->name = ecpg_strdup(realname, lineno);
this->cache_head = NULL;
this->prep_stmts = NULL;
if (all_connections == NULL)
this->next = NULL;
else
this->next = all_connections;
all_connections = this;
#ifdef ENABLE_THREAD_SAFETY
pthread_setspecific(actual_connection_key, all_connections);
#endif
actual_connection = all_connections;
ecpg_log("ECPGconnect: opening database %s on %s port %s %s%s %s%s\n",
realname ? realname : "<DEFAULT>",
host ? host : "<DEFAULT>",
port ? (ecpg_internal_regression_mode ? "<REGRESSION_PORT>" : port) : "<DEFAULT>",
options ? "with options " : "", options ? options : "",
(user && strlen(user) > 0) ? "for user " : "", user ? user : "");
if (options)
for (i = 0; options[i]; i++)
/* count options */
if (options[i] == '=')
connect_params++;
if (user && strlen(user) > 0)
connect_params++;
if (passwd && strlen(passwd) > 0)
connect_params++;
/* allocate enough space for all connection parameters */
conn_keywords = (const char **) ecpg_alloc((connect_params + 1) * sizeof(char *), lineno);
conn_values = (const char **) ecpg_alloc(connect_params * sizeof(char *), lineno);
if (conn_keywords == NULL || conn_values == NULL)
{
if (host)
ecpg_free(host);
if (port)
ecpg_free(port);
if (options)
ecpg_free(options);
if (realname)
ecpg_free(realname);
if (dbname)
ecpg_free(dbname);
if (conn_keywords)
ecpg_free(conn_keywords);
if (conn_values)
ecpg_free(conn_values);
free(this);
return false;
}
i = 0;
if (realname)
{
conn_keywords[i] = "dbname";
conn_values[i] = realname;
i++;
}
if (host)
{
conn_keywords[i] = "host";
conn_values[i] = host;
i++;
}
if (port)
{
conn_keywords[i] = "port";
conn_values[i] = port;
i++;
}
if (user && strlen(user) > 0)
{
conn_keywords[i] = "user";
conn_values[i] = user;
i++;
}
if (passwd && strlen(passwd) > 0)
{
conn_keywords[i] = "password";
conn_values[i] = passwd;
i++;
}
if (options)
{
char *str;
/* options look like this "option1 = value1 option2 = value2 ... */
/* we have to break up the string into single options */
for (str = options; *str;)
{
int e,
a;
char *token1,
*token2;
for (token1 = str; *token1 && *token1 == ' '; token1++);
for (e = 0; token1[e] && token1[e] != '='; e++);
if (token1[e]) /* found "=" */
{
token1[e] = '\0';
for (token2 = token1 + e + 1; *token2 && *token2 == ' '; token2++);
for (a = 0; token2[a] && token2[a] != '&'; a++);
if (token2[a]) /* found "&" => another option follows */
{
token2[a] = '\0';
str = token2 + a + 1;
}
else
str = token2 + a;
conn_keywords[i] = token1;
conn_values[i] = token2;
i++;
}
else
/* the parser should not be able to create this invalid option */
str = token1 + e;
}
}
conn_keywords[i] = NULL; /* terminator */
this->connection = PQconnectdbParams(conn_keywords, conn_values, 0);
if (host)
ecpg_free(host);
if (port)
ecpg_free(port);
if (options)
ecpg_free(options);
if (dbname)
ecpg_free(dbname);
ecpg_free(conn_values);
ecpg_free(conn_keywords);
if (PQstatus(this->connection) == CONNECTION_BAD)
{
const char *errmsg = PQerrorMessage(this->connection);
const char *db = realname ? realname : ecpg_gettext("<DEFAULT>");
ecpg_log("ECPGconnect: could not open database: %s\n", errmsg);
ecpg_finish(this);
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_unlock(&connections_mutex);
#endif
ecpg_raise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, db);
if (realname)
ecpg_free(realname);
return false;
}
if (realname)
ecpg_free(realname);
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_unlock(&connections_mutex);
#endif
this->autocommit = autocommit;
PQsetNoticeReceiver(this->connection, &ECPGnoticeReceiver, (void *) this);
return true;
}
/* this contains some quick hacks, needs to be cleaned up, but it works */
bool
ECPGconnect(int lineno, int c, const char *name, const char *user, const char *passwd, const char *connection_name, int autocommit)
{
struct sqlca_t *sqlca = ECPGget_sqlca();
enum COMPAT_MODE compat = c;
struct connection *this;
char *dbname = name ? ECPGstrdup(name, lineno) : NULL,
*host = NULL,
*tmp,
*port = NULL,
*realname = NULL,
*options = NULL;
ECPGinit_sqlca(sqlca);
ECPGclear_auto_mem();
if (INFORMIX_MODE(compat))
{
char *envname;
/*
* Informix uses an environment variable DBPATH that overrides the
* connection parameters given here. We do the same with PG_DBPATH as
* the syntax is different.
*/
envname = getenv("PG_DBPATH");
if (envname)
{
ECPGfree(dbname);
dbname = ECPGstrdup(envname, lineno);
}
}
if ((this = (struct connection *) ECPGalloc(sizeof(struct connection), lineno)) == NULL)
return false;
if (dbname == NULL && connection_name == NULL)
connection_name = "DEFAULT";
if (dbname != NULL)
{
/* get the detail information out of dbname */
if (strchr(dbname, '@') != NULL)
{
/* old style: dbname[@server][:port] */
tmp = strrchr(dbname, ':');
if (tmp != NULL) /* port number given */
{
port = ECPGstrdup(tmp + 1, lineno);
*tmp = '\0';
}
tmp = strrchr(dbname, '@');
if (tmp != NULL) /* host name given */
{
host = ECPGstrdup(tmp + 1, lineno);
*tmp = '\0';
}
realname = ECPGstrdup(dbname, lineno);
}
else if (strncmp(dbname, "tcp:", 4) == 0 || strncmp(dbname, "unix:", 5) == 0)
{
int offset = 0;
/*
* only allow protocols tcp and unix
*/
if (strncmp(dbname, "tcp:", 4) == 0)
offset = 4;
else if (strncmp(dbname, "unix:", 5) == 0)
offset = 5;
if (strncmp(dbname + offset, "postgresql://", strlen("postgresql://")) == 0)
{
/*------
* new style:
* <tcp|unix>:postgresql://server[:port|:/unixsocket/path:]
* [/db name][?options]
*------
*/
offset += strlen("postgresql://");
tmp = strrchr(dbname + offset, '?');
if (tmp != NULL) /* options given */
{
options = ECPGstrdup(tmp + 1, lineno);
*tmp = '\0';
}
tmp = last_dir_separator(dbname + offset);
if (tmp != NULL) /* database name given */
{
realname = ECPGstrdup(tmp + 1, lineno);
*tmp = '\0';
}
tmp = strrchr(dbname + offset, ':');
if (tmp != NULL) /* port number or Unix socket path given */
{
char *tmp2;
*tmp = '\0';
if ((tmp2 = strchr(tmp + 1, ':')) != NULL)
{
*tmp2 = '\0';
host = ECPGstrdup(tmp + 1, lineno);
if (strncmp(dbname, "unix:", 5) != 0)
{
ECPGlog("connect: socketname %s given for TCP connection in line %d\n", host, lineno);
ECPGraise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, realname ? realname : "<DEFAULT>");
if (host)
ECPGfree(host);
if (port)
ECPGfree(port);
if (options)
ECPGfree(options);
if (realname)
ECPGfree(realname);
if (dbname)
ECPGfree(dbname);
return false;
}
}
else
port = ECPGstrdup(tmp + 1, lineno);
}
if (strncmp(dbname, "unix:", 5) == 0)
{
if (strcmp(dbname + offset, "localhost") != 0 && strcmp(dbname + offset, "127.0.0.1") != 0)
{
ECPGlog("connect: non-localhost access via sockets in line %d\n", lineno);
ECPGraise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, realname ? realname : "<DEFAULT>");
if (host)
ECPGfree(host);
if (port)
ECPGfree(port);
if (options)
ECPGfree(options);
if (realname)
ECPGfree(realname);
if (dbname)
ECPGfree(dbname);
ecpg_finish(this);
return false;
}
}
else
host = ECPGstrdup(dbname + offset, lineno);
}
else
realname = ECPGstrdup(dbname, lineno);
}
else
realname = ECPGstrdup(dbname, lineno);
}
else
realname = NULL;
/* add connection to our list */
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_lock(&connections_mutex);
#endif
if (connection_name != NULL)
this->name = ECPGstrdup(connection_name, lineno);
else
this->name = ECPGstrdup(realname, lineno);
this->cache_head = NULL;
if (all_connections == NULL)
this->next = NULL;
else
this->next = all_connections;
all_connections = this;
#ifdef ENABLE_THREAD_SAFETY
pthread_once(&actual_connection_key_once, ecpg_actual_connection_init);
pthread_setspecific(actual_connection_key, all_connections);
#endif
actual_connection = all_connections;
ECPGlog("ECPGconnect: opening database %s on %s port %s %s%s%s%s\n",
realname ? realname : "<DEFAULT>",
host ? host : "<DEFAULT>",
port ? port : "<DEFAULT>",
options ? "with options " : "", options ? options : "",
user ? "for user " : "", user ? user : "");
this->connection = PQsetdbLogin(host, port, options, NULL, realname, user, passwd);
if (PQstatus(this->connection) == CONNECTION_BAD)
{
const char *errmsg = PQerrorMessage(this->connection);
char *db = realname ? realname : "<DEFAULT>";
ECPGlog("connect: could not open database %s on %s port %s %s%s%s%s in line %d\n\t%s\n",
db,
host ? host : "<DEFAULT>",
port ? port : "<DEFAULT>",
options ? "with options " : "", options ? options : "",
user ? "for user " : "", user ? user : "",
lineno, errmsg);
ecpg_finish(this);
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_unlock(&connections_mutex);
#endif
ECPGraise(lineno, ECPG_CONNECT, ECPG_SQLSTATE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION, db);
if (host)
ECPGfree(host);
if (port)
ECPGfree(port);
if (options)
ECPGfree(options);
if (realname)
ECPGfree(realname);
if (dbname)
ECPGfree(dbname);
return false;
}
#ifdef ENABLE_THREAD_SAFETY
pthread_mutex_unlock(&connections_mutex);
#endif
if (host)
ECPGfree(host);
if (port)
ECPGfree(port);
if (options)
ECPGfree(options);
if (realname)
ECPGfree(realname);
if (dbname)
ECPGfree(dbname);
this->committed = true;
this->autocommit = autocommit;
PQsetNoticeReceiver(this->connection, &ECPGnoticeReceiver, (void *) this);
return true;
}
