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135 .\" ========================================================================
137 .IX Title "PKCS12_parse 3"
138 .TH PKCS12_parse 3 "2009-07-19" "1.0.1n" "OpenSSL"
139 .\" For nroff, turn off justification. Always turn off hyphenation; it makes
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144 PKCS12_parse \- parse a PKCS#12 structure
148 .IX Header "SYNOPSIS"
150 \& #include <openssl/pkcs12.h>
153 int PKCS12_parse(\s-1PKCS12\s0 *p12, const char *pass, \s-1EVP_PKEY\s0 **pkey, X509 **cert, \s-1STACK_OF\s0(X509) **ca);
155 .IX Header "DESCRIPTION"
156 \&\fIPKCS12_parse()\fR parses a \s-1PKCS12\s0 structure.
158 \&\fBp12\fR is the \fB\s-1PKCS12\s0\fR structure to parse. \fBpass\fR is the passphrase to use.
159 If successful the private key will be written to \fB*pkey\fR, the corresponding
160 certificate to \fB*cert\fR and any additional certificates to \fB*ca\fR.
163 The parameters \fBpkey\fR and \fBcert\fR cannot be \fB\s-1NULL\s0\fR. \fBca\fR can be <\s-1NULL\s0> in
164 which case additional certificates will be discarded. \fB*ca\fR can also be a
165 valid \s-1STACK\s0 in which case additional certificates are appended to \fB*ca\fR. If
166 \&\fB*ca\fR is \fB\s-1NULL\s0\fR a new \s-1STACK\s0 will be allocated.
168 The \fBfriendlyName\fR and \fBlocalKeyID\fR attributes (if present) on each
169 certificate will be stored in the \fBalias\fR and \fBkeyid\fR attributes of the
170 \&\fBX509\fR structure.
172 .IX Header "RETURN VALUES"
173 \&\fIPKCS12_parse()\fR returns 1 for success and zero if an error occurred.
175 The error can be obtained from \fIERR_get_error\fR\|(3)
178 Only a single private key and corresponding certificate is returned by this
179 function. More complex PKCS#12 files with multiple private keys will only
180 return the first match.
182 Only \fBfriendlyName\fR and \fBlocalKeyID\fR attributes are currently stored in
183 certificates. Other attributes are discarded.
185 Attributes currently cannot be stored in the private key \fB\s-1EVP_PKEY\s0\fR structure.
187 .IX Header "SEE ALSO"
188 \&\fId2i_PKCS12\fR\|(3)
191 PKCS12_parse was added in OpenSSL 0.9.3