pskc\_set\_key\_data\_secret(3) libpskc pskc\_set\_key\_data\_secret(3)

# [NAME](#NAME)

pskc\_set\_key\_data\_secret - API function

# [SYNOPSIS](#SYNOPSIS)

**#include <pskc.h>**

**int pskc\_set\_key\_data\_secret(pskc\_key\_t * key, const char * data, size\_t len);**

# [ARGUMENTS](#ARGUMENTS)

[pskc\_key\_t * key](#pskc_key_t)

a **pskc\_key\_t** handle, from **pskc\_get\_keypackage()**.

[const char * data](#const)

the byte array with the key to set, of *len* length.

[size\_t len](#size_t)

length of *data* byte array.

# [DESCRIPTION](#DESCRIPTION)

Set the PSKC KeyPackage Key Data Secret value. The *data* data is copied into the *key* handle, so you may modify or deallocate the *data* pointer after calling this function. The data is base64 encoded by this function. On errors, the old secret is not modified.

# [RETURNS](#RETURNS)

**PSKC\_BASE64\_ERROR** on base64 encoding errors, **PSKC\_MALLOC\_ERROR** on memory allocation errors, or **PSKC\_OK** on success.

# [SINCE](#SINCE)

2.2.0

# [REPORTING BUGS](#REPORTING_BUGS)

Report bugs to <oath-toolkit-help@nongnu.org>. libpskc home page: https://www.nongnu.org/oath-toolkit/ General help using GNU software: http://www.gnu.org/gethelp/

# [COPYRIGHT](#COPYRIGHT)

Copyright © 2012-2020 Simon Josefsson.  
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.

2.6.12-dirty libpskc

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Document: pskc_set_key_data_secret(3) from oath-toolkit 2.6.12-r13 (Chainguard OS)
Source: https://gitlab.com/oath-toolkit/oath-toolkit.git