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Code Issues Releases Activity

gisi: Make reachability detection more robust

This commit is contained in:
Aki Niemi 2009-09-16 13:42:04 +03:00
parent e3e5090b6a
commit 0b28b05678
1 changed files with 4 additions and 2 deletions
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6
gisi/verify.c
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@ -38,6 +38,8 @@
#define COMM_ISI_VERSION_GET_RESP 0x13
#define COMM_ISA_ENTITY_NOT_REACHABLE_RESP 0x14
#define PN_SIM 0x09
struct verify_data {
void *func;
void *data;
@ -55,10 +57,10 @@ static bool verify_cb(GIsiClient *client, const void *restrict data,
if(!msg)
goto out;
if (len < 4 || msg[0] != COMMON_MESSAGE)
if (len < 2 || msg[0] != COMMON_MESSAGE)
goto out;
if (msg[1] == COMM_ISI_VERSION_GET_RESP) {
if (msg[1] == COMM_ISI_VERSION_GET_RESP && len >= 4) {
g_isi_version_set(client, msg[2], msg[3]);
alive = true;
goto out;