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openssl_csr_export
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openssl_csr_export
PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8
openssl_csr_export - Exports a CSR as a string
Manual
Code Examples
Example #1 openssl_csr_export() example
<?php $subject = array( "commonName" => "example.com", ); $private_key = openssl_pkey_new(array( "private_key_bits" => 2048, "private_key_type" => OPENSSL_KEYTYPE_RSA, )); $configargs = array( 'digest_alg' => 'sha256WithRSAEncryption' ); $csr = openssl_csr_new($subject, $private_key, $configargs); openssl_csr_export($csr, $csr_string); echo $csr_string;
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PHP Version:
8.3.18
8.4.5
8.2.27
8.1.31
8.0.30
7.4.33
7.3.33
7.2.34
7.1.33
7.0.33
5.6.40
5.5.38
5.4.45
5.3.29
5.2.17
5.1.6
5.0.5
4.4.9
4.3.11
4.2.3
4.1.2
4.0.6
8.4.5
8.4.4
8.4.3
8.4.2
8.4.1
8.4.0
8.3.18
8.3.17
8.3.16
8.3.15
8.3.14
8.3.13
8.3.12
8.3.11
8.3.10
8.3.9
8.3.8
8.3.7
8.3.6
8.3.5
8.3.4
8.3.3
8.3.2
8.3.1
8.3.0
8.2.28
8.2.27
8.2.26
8.2.25
8.2.24
8.2.23
8.2.22
8.2.21
8.2.20
8.2.19
8.2.18
8.2.17
8.2.16
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8.2.13
8.2.12
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8.2.10
8.2.9
8.2.8
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8.2.6
8.2.5
8.2.4
8.2.3
8.2.2
8.2.1
8.2.0
8.1.32
8.1.31
8.1.30
8.1.29
8.1.28
8.1.27
8.1.26
8.1.25
8.1.24
8.1.23
8.1.22
8.1.21
8.1.20
8.1.19
8.1.18
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8.1.16
8.1.15
8.1.14
8.1.13
8.1.12
8.1.11
8.1.10
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8.1.7
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8.1.5
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8.1.1
8.1.0
8.0.30
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8.0.0
7.4.33
7.4.32
7.4.30
7.4.29
7.4.28
7.4.27
7.4.26
7.4.25
7.4.24
7.4.23
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7.4.0
7.3.33
7.3.32
7.3.31
7.3.30
7.3.29
7.3.28
7.3.27
7.3.26
7.3.25
7.3.24
7.3.23
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7.2.29
7.2.28
7.2.27
7.2.26
7.2.25
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7.2.19
7.2.18
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7.2.0
7.1.33
7.1.32
7.1.31
7.1.30
7.1.29
7.1.28
7.1.27
7.1.26
7.1.25
7.1.24
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7.1.20
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7.0.33
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5.6.40
5.6.39
5.6.38
5.6.37
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5.6.35
5.6.34
5.6.33
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5.6.31
5.6.30
5.6.29
5.6.28
5.6.27
5.6.26
5.6.25
5.6.24
5.6.23
5.6.22
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5.6.18
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5.6.6
5.6.5
5.6.4
5.6.3
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5.6.1
5.6.0
5.5.38
5.5.37
5.5.36
5.5.35
5.5.34
5.5.33
5.5.32
5.5.31
5.5.30
5.5.29
5.5.28
5.5.27
5.5.26
5.5.25
5.5.24
5.5.23
5.5.22
5.5.21
5.5.20
5.5.19
5.5.18
5.5.17
5.5.16
5.5.15
5.5.14
5.5.13
5.5.12
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5.5.10
5.5.9
5.5.8
5.5.7
5.5.6
5.5.5
5.5.4
5.5.3
5.5.2
5.5.1
5.5.0
5.4.45
5.4.44
5.4.43
5.4.42
5.4.41
5.4.40
5.4.39
5.4.38
5.4.37
5.4.36
5.4.35
5.4.34
5.4.33
5.4.32
5.4.31
5.4.30
5.4.29
5.4.28
5.4.27
5.4.26
5.4.25
5.4.24
5.4.23
5.4.22
5.4.21
5.4.20
5.4.19
5.4.18
5.4.17
5.4.16
5.4.15
5.4.14
5.4.13
5.4.12
5.4.11
5.4.10
5.4.9
5.4.8
5.4.7
5.4.6
5.4.5
5.4.4
5.4.3
5.4.2
5.4.1
5.4.0
5.3.29
5.3.28
5.3.27
5.3.26
5.3.25
5.3.24
5.3.23
5.3.22
5.3.21
5.3.20
5.3.19
5.3.18
5.3.17
5.3.16
5.3.15
5.3.14
5.3.13
5.3.12
5.3.11
5.3.10
5.3.9
5.3.8
5.3.7
5.3.6
5.3.5
5.3.4
5.3.3
5.3.2
5.3.1
5.3.0
5.2.17
5.2.16
5.2.15
5.2.14
5.2.13
5.2.12
5.2.11
5.2.10
5.2.9
5.2.8
5.2.7
5.2.6
5.2.5
5.2.4
5.2.3
5.2.2
5.2.1
5.2.0
5.1.6
5.1.5
5.1.4
5.1.3
5.1.2
5.1.1
5.1.0
5.0.5
5.0.4
5.0.3
4.4.9
4.4.8
4.4.7
4.4.6
4.4.5
4.4.4
4.4.3
4.4.2
4.4.1
4.4.0
4.3.11
4.3.10
4.3.9
4.3.8
4.3.7
4.3.6
4.3.5
4.3.2
4.3.1
4.3.0
4.2.3
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4.2.1
4.2.0
4.1.2
4.1.1
4.1.0
4.0.6
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8.3.0RC2
8.3.0RC1
8.3.0beta2
8.3.0beta1
8.3.0alpha3
8.3.0alpha2
8.3.0alpha1
Function openssl_csr_export:
Manual
Code Examples
OpenSSL Functions
openssl_cipher_iv_length
openssl_cms_decrypt
openssl_cms_encrypt
openssl_cms_read
openssl_cms_sign
openssl_cms_verify
openssl_csr_export_to_file
openssl_csr_export
openssl_csr_get_public_key
openssl_csr_get_subject
openssl_csr_new
openssl_csr_sign
openssl_decrypt
openssl_dh_compute_key
openssl_digest
openssl_encrypt
openssl_error_string
openssl_free_key
openssl_get_cert_locations
openssl_get_cipher_methods
openssl_get_curve_names
openssl_get_md_methods
openssl_get_privatekey
openssl_get_publickey
openssl_open
openssl_pbkdf2
openssl_pkcs12_export_to_file
openssl_pkcs12_export
openssl_pkcs12_read
openssl_pkcs7_decrypt
openssl_pkcs7_encrypt
openssl_pkcs7_read
openssl_pkcs7_sign
openssl_pkcs7_verify
openssl_pkey_derive
openssl_pkey_export_to_file
openssl_pkey_export
openssl_pkey_free
openssl_pkey_get_details
openssl_pkey_get_private
openssl_pkey_get_public
openssl_pkey_new
openssl_private_decrypt
openssl_private_encrypt
openssl_public_decrypt
openssl_public_encrypt
openssl_random_pseudo_bytes
openssl_seal
openssl_sign
openssl_spki_export_challenge
openssl_spki_export
openssl_spki_new
openssl_spki_verify
openssl_verify
openssl_x509_check_private_key
openssl_x509_checkpurpose
openssl_x509_export_to_file
openssl_x509_export
openssl_x509_fingerprint
openssl_x509_free
openssl_x509_parse
openssl_x509_read
openssl_x509_verify
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