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check_tcp: Fixes an error with using the wrong type for a variable

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RincewindsHat 2023-10-19 13:46:15 +02:00
parent 81f3b41651
commit eead88edda
1 changed files with 8 additions and 7 deletions
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15
plugins/check_tcp.c
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@ -70,7 +70,7 @@ static char *server_send = NULL;
static char *server_quit = NULL;
static char **server_expect;
static size_t server_expect_count = 0;
static size_t maxbytes = 0;
static ssize_t maxbytes = 0;
static char **warn_codes = NULL;
static size_t warn_codes_count = 0;
static char **crit_codes = NULL;
@ -105,7 +105,6 @@ main (int argc, char **argv)
char *status = NULL;
struct timeval tv;
struct timeval timeout;
size_t len;
int match = -1;
fd_set rfds;
@ -120,10 +119,10 @@ main (int argc, char **argv)
if(progname != NULL) progname++;
else progname = argv[0];
len = strlen(progname);
if(len > 6 && !memcmp(progname, "check_", 6)) {
size_t prog_name_len = strlen(progname);
if(prog_name_len > 6 && !memcmp(progname, "check_", 6)) {
SERVICE = strdup(progname + 6);
for(size_t i = 0; i < len - 6; i++)
for(size_t i = 0; i < prog_name_len - 6; i++)
SERVICE[i] = toupper(SERVICE[i]);
}
@ -279,11 +278,12 @@ main (int argc, char **argv)
}
/* if(len) later on, we know we have a non-NULL response */
len = 0;
ssize_t len = 0;
if (server_expect_count) {
ssize_t received = 0;
/* watch for the expect string */
size_t received = 0;
while ((received = my_recv(buffer, sizeof(buffer))) > 0) {
status = realloc(status, len + received + 1);
memcpy(&status[len], buffer, received);
@ -307,6 +307,7 @@ main (int argc, char **argv)
if(select(sd + 1, &rfds, NULL, NULL, &timeout) <= 0)
break;
}
if (match == NP_MATCH_RETRY)
match = NP_MATCH_FAILURE;