@@ 61-63 (lines=3) @@ | ||
58 | public function encrypt($aad, $plainText, $cek) |
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59 | { |
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60 | $cekLen = StringUtils::length($cek); |
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61 | if ($cekLen * 8 != $this->keySize) { |
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62 | throw new JoseJwtException(sprintf('AES-CBC with HMAC algorithm expected key of size %s bits, but was given %s bits', $this->keySize, $cekLen * 8)); |
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63 | } |
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64 | if ($cekLen % 2 != 0) { |
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65 | throw new JoseJwtException('AES-CBC with HMAC encryption expected key of even number size'); |
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66 | } |
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@@ 93-95 (lines=3) @@ | ||
90 | public function decrypt($aad, $cek, $iv, $cipherText, $authTag) |
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91 | { |
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92 | $cekLen = StringUtils::length($cek); |
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93 | if ($cekLen * 8 != $this->keySize) { |
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94 | throw new JoseJwtException(sprintf('AES-CBC with HMAC algorithm expected key of size %s bits, but was given %s bits', $this->keySize, $cekLen * 8)); |
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95 | } |
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96 | if ($cekLen % 2 != 0) { |
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97 | throw new JoseJwtException('AES-CBC with HMAC encryption expected key of even number size'); |
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98 | } |