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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-01-27 10:11:08 +0100 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-01-27 11:58:10 +0100 |
| commit | 732e3a61043b970d1d55be0e3593313e412093e9 (patch) | |
| tree | ed7802e772313051a9c0bcac2ac44a9fd4710ad6 /src/network/networkd-dhcp-common.c | |
| parent | test: add tests for UNESCAPE_ACCEPT_NUL (diff) | |
| download | systemd-732e3a61043b970d1d55be0e3593313e412093e9.tar.xz systemd-732e3a61043b970d1d55be0e3593313e412093e9.zip | |
network: accept NUL character in SendOption=
Closes #14609.
Diffstat (limited to '')
| -rw-r--r-- | src/network/networkd-dhcp-common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/network/networkd-dhcp-common.c b/src/network/networkd-dhcp-common.c index 6465a8cfe9..8664d8cdc0 100644 --- a/src/network/networkd-dhcp-common.c +++ b/src/network/networkd-dhcp-common.c @@ -390,7 +390,7 @@ int config_parse_dhcp_send_option( break; } case DHCP_OPTION_DATA_STRING: - sz = cunescape(p, 0, &q); + sz = cunescape(p, UNESCAPE_ACCEPT_NUL, &q); if (sz < 0) { log_syntax(unit, LOG_ERR, filename, line, sz, "Failed to decode DHCPv4 option data, ignoring assignment: %s", p); |