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.\" DO NOT MODIFY THIS FILE! It was generated by gdoc.
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.TH "gnutls_x509_privkey_export" 3 "3.0.9" "gnutls" "gnutls"
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gnutls_x509_privkey_export \- API function
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.B #include <gnutls/x509.h>
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.BI "int gnutls_x509_privkey_export(gnutls_x509_privkey_t " key ", gnutls_x509_crt_fmt_t " format ", void * " output_data ", size_t * " output_data_size ");"
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.IP "gnutls_x509_privkey_t key" 12
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.IP "gnutls_x509_crt_fmt_t format" 12
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the format of output params. One of PEM or DER.
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.IP "void * output_data" 12
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will contain a private key PEM or DER encoded
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.IP "size_t * output_data_size" 12
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holds the size of output_data (and will be
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replaced by the actual size of parameters)
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This function will export the private key to a PKCS1 structure for
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RSA keys, or an integer sequence for DSA keys. The DSA keys are in
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the same format with the parameters used by openssl.
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If the buffer provided is not long enough to hold the output, then
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* \fIoutput_data_size\fPis updated and \fBGNUTLS_E_SHORT_MEMORY_BUFFER\fP
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If the structure is PEM encoded, it will have a header
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of "BEGIN RSA PRIVATE KEY".
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On success, \fBGNUTLS_E_SUCCESS\fP (0) is returned, otherwise a
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Report bugs to <bug-gnutls@gnu.org>.
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GnuTLS home page: http://www.gnu.org/software/gnutls/
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General help using GNU software: http://www.gnu.org/gethelp/
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Copyright \(co 2011 Free Software Foundation.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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The full documentation for
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is maintained as a Texinfo manual. If the
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programs are properly installed at your site, the command
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should give you access to the complete manual.