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restore checking hostname format on esp32 where it was checked before

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This commit is contained in:
Jeff Epler 2022-09-28 14:35:46 -05:00
parent 3d76aa00f5
commit dbd7ce9fdc
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1 changed files with 1 additions and 1 deletions
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shared-bindings/wifi/Radio.c
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@ -89,7 +89,7 @@ STATIC mp_obj_t wifi_radio_set_hostname(mp_obj_t self_in, mp_obj_t hostname_in)
mp_arg_validate_length_range(hostname.len, 1, 253, MP_QSTR_hostname);
#if 0 // ndef CONFIG_IDF_TARGET_ESP32C3
#if !(defined(CONFIG_IDF_TARGET_ESP32C3) || defined(RASPBERRYPI))
regex_t regex; // validate hostname according to RFC 1123
regcomp(&regex,"^(([a-z0-9]|[a-z0-9][a-z0-9\\-]{0,61}[a-z0-9])\\.)*([a-z0-9]|[a-z0-9][a-z0-9\\-]{0,61}[a-z0-9])$", REG_EXTENDED | REG_ICASE | REG_NOSUB);
if (regexec(&regex, hostname.buf, 0, NULL, 0)) {