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Squashed 'src/n-dhcp4/' changes from 7db7dc4bab53..f8fc48dc014d

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f8fc48dc014d n-dhcp4-client: check broadcast_mac field in n_dhcp4_client_config_set_broadcast_mac()

git-subtree-dir: src/n-dhcp4
git-subtree-split: f8fc48dc014d016f91c200a81b1208410b1cd667
This commit is contained in:
Thomas Haller
2022-08-11 14:47:04 +02:00
parent e38f0be736
commit 3d474037ad
1 changed files with 2 additions and 2 deletions
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4
src/n-dhcp4-client.c
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@@ -214,8 +214,8 @@ _c_public_ void n_dhcp4_client_config_set_mac(NDhcp4ClientConfig *config, const
_c_public_ void n_dhcp4_client_config_set_broadcast_mac(NDhcp4ClientConfig *config, const uint8_t *mac, size_t n_mac) { _c_public_ void n_dhcp4_client_config_set_broadcast_mac(NDhcp4ClientConfig *config, const uint8_t *mac, size_t n_mac) {
config->n_broadcast_mac = n_mac; config->n_broadcast_mac = n_mac;
if (n_mac > sizeof(config->mac)) if (n_mac > sizeof(config->broadcast_mac))
n_mac = sizeof(config->mac); n_mac = sizeof(config->broadcast_mac);
memcpy(config->broadcast_mac, mac, n_mac); memcpy(config->broadcast_mac, mac, n_mac);
} }