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PKCS7_decrypt.3 (127131) PKCS7_decrypt.3 (142429)
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138.\" ======================================================================
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139.\"
140.IX Title "PKCS7_decrypt 3"
130.\"
131.IX Title "PKCS7_decrypt 3"
141.TH PKCS7_decrypt 3 "0.9.7d" "2004-03-17" "OpenSSL"
142.UC
132.TH PKCS7_decrypt 3 "2005-02-24" "0.9.7d" "OpenSSL"
143.SH "NAME"
144PKCS7_decrypt \- decrypt content from a PKCS#7 envelopedData structure
145.SH "SYNOPSIS"
146.IX Header "SYNOPSIS"
147int PKCS7_decrypt(\s-1PKCS7\s0 *p7, \s-1EVP_PKEY\s0 *pkey, X509 *cert, \s-1BIO\s0 *data, int flags);
148.SH "DESCRIPTION"
149.IX Header "DESCRIPTION"
150\&\fIPKCS7_decrypt()\fR extracts and decrypts the content from a PKCS#7 envelopedData

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172.IX Header "BUGS"
173\&\fIPKCS7_decrypt()\fR must be passed the correct recipient key and certificate. It would
174be better if it could look up the correct key and certificate from a database.
175.PP
176The lack of single pass processing and need to hold all data in memory as
177mentioned in \fIPKCS7_sign()\fR also applies to \fIPKCS7_verify()\fR.
178.SH "SEE ALSO"
179.IX Header "SEE ALSO"
133.SH "NAME"
134PKCS7_decrypt \- decrypt content from a PKCS#7 envelopedData structure
135.SH "SYNOPSIS"
136.IX Header "SYNOPSIS"
137int PKCS7_decrypt(\s-1PKCS7\s0 *p7, \s-1EVP_PKEY\s0 *pkey, X509 *cert, \s-1BIO\s0 *data, int flags);
138.SH "DESCRIPTION"
139.IX Header "DESCRIPTION"
140\&\fIPKCS7_decrypt()\fR extracts and decrypts the content from a PKCS#7 envelopedData

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162.IX Header "BUGS"
163\&\fIPKCS7_decrypt()\fR must be passed the correct recipient key and certificate. It would
164be better if it could look up the correct key and certificate from a database.
165.PP
166The lack of single pass processing and need to hold all data in memory as
167mentioned in \fIPKCS7_sign()\fR also applies to \fIPKCS7_verify()\fR.
168.SH "SEE ALSO"
169.IX Header "SEE ALSO"
180ERR_get_error(3), PKCS7_encrypt(3)
170\&\fIERR_get_error\fR\|(3), \fIPKCS7_encrypt\fR\|(3)
181.SH "HISTORY"
182.IX Header "HISTORY"
183\&\fIPKCS7_decrypt()\fR was added to OpenSSL 0.9.5
171.SH "HISTORY"
172.IX Header "HISTORY"
173\&\fIPKCS7_decrypt()\fR was added to OpenSSL 0.9.5