MINOR: checks: Use an enum to describe the tcp-check rule type

Replace the generic integer with an enumerated list. This allows light
type check and helps debugging (seeing action = 2 in the struct is not
helpful).
This commit is contained in:
Gaetan Rivet 2020-02-14 11:25:09 +01:00 committed by Christopher Faulet
parent 11ef149e72
commit dd66732ffe

View File

@ -212,11 +212,11 @@ struct analyze_status {
};
/* possible actions for tcpcheck_rule->action */
enum {
TCPCHK_ACT_SEND = 0, /* send action, regular string format */
TCPCHK_ACT_EXPECT, /* expect action, either regular or binary string */
TCPCHK_ACT_CONNECT, /* connect action, to probe a new port */
TCPCHK_ACT_COMMENT, /* no action, simply a comment used for logs */
enum tcpcheck_rule_type {
TCPCHK_ACT_SEND = 0, /* send action, regular string format */
TCPCHK_ACT_EXPECT, /* expect action, either regular or binary string */
TCPCHK_ACT_CONNECT, /* connect action, to probe a new port */
TCPCHK_ACT_COMMENT, /* no action, simply a comment used for logs */
};
/* flags used by tcpcheck_rule->conn_opts */
@ -226,7 +226,7 @@ enum {
struct tcpcheck_rule {
struct list list; /* list linked to from the proxy */
int action; /* action: send or expect */
enum tcpcheck_rule_type action; /* type of the rule. */
char *comment; /* comment to be used in the logs and on the stats socket */
/* match type uses NON-NULL pointer from either string or expect_regex below */
/* sent string is string */