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Ask for password/key. The resulting key is in format: key[0] is nr of chars (septets), then follow the chars compressed to 7b padded with len_8-key[0]. - Note:
- Number of chars is (len_8-1)*8/7, not the
len_8 .
- Warning:
- SIM Toolkit function, usable only in stk_thread().
- Parameters:
-
key | pointer on buf[len_8] to fill the resulting key in |
len_8 | number of bytes the resulting key should have |
text | if NULL then default "Key" text is used, ALPHA coding or STRING_SLV coding, can be from RAM, EEPROM, PROGMEM |
- Returns:
- APP_OK if
key valid, APP_END if user end, APP_BACK if user back.
- Examples:
-
certs.c, and mc.c.
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