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allow static linkage.

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Avoid segv when no username is passed
This commit is contained in:
Wez Furlong 2005-01-19 03:45:21 +00:00
parent a536e31fb1
commit ffd35bb63d
2 changed files with 3 additions and 2 deletions
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2
ext/pdo_odbc/config.m4
View file

@ -130,7 +130,7 @@ functions required for PDO support.
PHP_EVAL_LIBLINE($PDO_ODBC_LIBS $PDO_ODBC_LFLAGS, [PDO_ODBC_SHARED_LIBADD]) PHP_EVAL_LIBLINE($PDO_ODBC_LIBS $PDO_ODBC_LFLAGS, [PDO_ODBC_SHARED_LIBADD])
PHP_SUBST(PDO_ODBC_SHARED_LIBADD) PHP_SUBST(PDO_ODBC_SHARED_LIBADD)
PHP_NEW_EXTENSION(pdo_odbc, pdo_odbc.c odbc_driver.c odbc_stmt.c, yes,,-I\$prefix/include/php/ext $PDO_ODBC_INCLUDE) PHP_NEW_EXTENSION(pdo_odbc, pdo_odbc.c odbc_driver.c odbc_stmt.c, $ext_shared,,-I\$prefix/include/php/ext $PDO_ODBC_INCLUDE)
else else
AC_MSG_ERROR( AC_MSG_ERROR(
Unknown ODBC flavour $PHP_PDO_ODBC Unknown ODBC flavour $PHP_PDO_ODBC

3
ext/pdo_odbc/odbc_driver.c
View file

@ -334,7 +334,8 @@ static int pdo_odbc_handle_factory(pdo_dbh_t *dbh, zval *driver_options TSRMLS_D
use_direct = 1; use_direct = 1;
/* Force UID and PWD to be set in the DSN */ /* Force UID and PWD to be set in the DSN */
if (*dbh->username && !strstr(dbh->data_source, "uid") && !strstr(dbh->data_source, "UID")) { if (dbh->username && *dbh->username && !strstr(dbh->data_source, "uid")
&& !strstr(dbh->data_source, "UID")) {
char *dsn = pemalloc(strlen(dbh->data_source) + strlen(dbh->username) + strlen(dbh->password) + sizeof(";UID=;PWD="), dbh->is_persistent); char *dsn = pemalloc(strlen(dbh->data_source) + strlen(dbh->username) + strlen(dbh->password) + sizeof(";UID=;PWD="), dbh->is_persistent);
sprintf(dsn, "%s;UID=%s;PWD=%s", dbh->data_source, dbh->username, dbh->password); sprintf(dsn, "%s;UID=%s;PWD=%s", dbh->data_source, dbh->username, dbh->password);
pefree((char*)dbh->data_source, dbh->is_persistent); pefree((char*)dbh->data_source, dbh->is_persistent);