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| author | Santtu Lakkala <santtu.lakkala@link-motion.com> | 2016-08-10 13:04:07 +0300 |
|---|---|---|
| committer | Denis Kenzior <denkenz@gmail.com> | 2016-08-10 11:21:56 -0500 |
| commit | 54c9068ff2f9e3469e67a8cb862c247cb5d70221 (patch) | |
| tree | b88067111b1651363a965fcead73bf5dcc25ce38 | |
| parent | 27f9da901f3ffe382867db92d009b2e65ca691fc (diff) | |
| download | ofono-54c9068ff2f9e3469e67a8cb862c247cb5d70221.tar.gz | |
huaweimodem: Fix DHCP parsing on 32-bit platforms
strtol clamps returned value between INT_MIN and INT_MAX, causing
invalid value (255.255.255.127) being reported for any address
if last octet > 127 when sizeof(long) == 4.
| -rw-r--r-- | drivers/huaweimodem/gprs-context.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/huaweimodem/gprs-context.c b/drivers/huaweimodem/gprs-context.c index 3acd90c2..dda5e32d 100644 --- a/drivers/huaweimodem/gprs-context.c +++ b/drivers/huaweimodem/gprs-context.c @@ -80,7 +80,7 @@ static gboolean get_next_addr(GAtResultIter *iter, char **addr) if (g_at_result_iter_next_unquoted_string(iter, &str) == FALSE) return FALSE; - val = strtol(str, NULL, 16); + val = strtoul(str, NULL, 16); if (addr) *addr = g_strdup_printf("%u.%u.%u.%u", |