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Formatted namedserverfilter

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Namedserverfilter formatted according to the style guide.
This commit is contained in:
Markus Makela
2015-11-18 14:44:05 +02:00
parent 036fd6f16c
commit cbeead7c43
1 changed files with 207 additions and 190 deletions
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29
server/modules/filter/namedserverfilter.c
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@ -15,6 +15,7 @@
*
* Copyright MariaDB Corporation Ab 2014
*/
#include <stdio.h>
#include <filter.h>
#include <modinfo.h>
@ -43,7 +44,8 @@
* @endverbatim
*/
MODULE_INFO info = {
MODULE_INFO info =
{
MODULE_API_FILTER,
MODULE_GA,
FILTER_VERSION,
@ -61,7 +63,8 @@ static int routeQuery(FILTER *instance, void *fsession, GWBUF *queue);
static void diagnostic(FILTER *instance, void *fsession, DCB *dcb);
static FILTER_OBJECT MyObject = {
static FILTER_OBJECT MyObject =
{
createInstance,
newSession,
closeSession,
@ -76,7 +79,8 @@ static FILTER_OBJECT MyObject = {
/**
* Instance structure
*/
typedef struct {
typedef struct
{
char *source; /* Source address to restrict matches */
char *user; /* User name to restrict matches */
char *match; /* Regular expression to match */
@ -88,7 +92,8 @@ typedef struct {
/**
* The session structuee for this regex filter
*/
typedef struct {
typedef struct
{
DOWNSTREAM down; /* The downstream filter */
int n_diverted; /* No. of statements diverted */
int n_undiverted; /* No. of statements not diverted */
@ -152,13 +157,21 @@ int i, cflags = REG_ICASE;
for (i = 0; params && params[i]; i++)
{
if (!strcmp(params[i]->name, "match"))
{
my_instance->match = strdup(params[i]->value);
}
else if (!strcmp(params[i]->name, "server"))
{
my_instance->server = strdup(params[i]->value);
}
else if (!strcmp(params[i]->name, "source"))
{
my_instance->source = strdup(params[i]->value);
}
else if (!strcmp(params[i]->name, "user"))
{
my_instance->user = strdup(params[i]->value);
}
else if (!filter_standard_parameter(params[i]->name))
{
MXS_ERROR("namedserverfilter: Unexpected parameter '%s'.",
@ -282,7 +295,6 @@ static void
setDownstream(FILTER *instance, void *session, DOWNSTREAM *downstream)
{
REGEXHINT_SESSION *my_session = (REGEXHINT_SESSION *) session;
my_session->down = *downstream;
}
@ -323,10 +335,11 @@ char *sql;
my_session->n_diverted++;
}
else
{
my_session->n_undiverted++;
}
free(sql);
}
}
return my_session->down.routeQuery(my_session->down.instance,
my_session->down.session, queue);
@ -359,11 +372,15 @@ REGEXHINT_SESSION *my_session = (REGEXHINT_SESSION *)fsession;
my_session->n_undiverted);
}
if (my_instance->source)
{
dcb_printf(dcb,
"\t\tReplacement limited to connections from %s\n",
my_instance->source);
}
if (my_instance->user)
{
dcb_printf(dcb,
"\t\tReplacement limit to user %s\n",
my_instance->user);
}
}