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version 1.16, 2003/08/06 14:08:48
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version 1.17, 2003/08/12 17:59:21
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| #include "Base64.h" | #include "Base64.h" |
| #include <Pegasus/Common/ArrayInternal.h> | #include <Pegasus/Common/ArrayInternal.h> |
| | |
| #ifdef PEGASUS_OS_OS400 |
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| // OS400 is EBCDIC so it needs to convert string and characters to ASCII |
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| // prior to decode and encode. The encoding and decoding are done in ASCII. |
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| #include <Pegasus/Common/OS400ConvertChar.h> |
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| // This converts all string literal to ccsid 819 |
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| #pragma convert(819) |
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| #endif |
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| |
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| PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
| PEGASUS_USING_STD; | PEGASUS_USING_STD; |
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| if (vby.size() == 0) | if (vby.size() == 0) |
| return retArray; | return retArray; |
| // for every character in the input array taken 3 bytes at a time | // for every character in the input array taken 3 bytes at a time |
| |
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| #ifdef PEGASUS_OS_OS400 |
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| //For OS400 convert from ebcdic to ascii |
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| EtoA((char *)vby.getData(), vby.size()); |
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| #endif |
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| for (Uint32 i=0; i < vby.size(); i+=3) | for (Uint32 i=0; i < vby.size(); i+=3) |
| { | { |
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| */ | */ |
| }; | }; |
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| #ifdef PEGASUS_OS_OS400 |
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| //For OS400 convert from ascii to ebcdic |
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| AtoE((char *)retArray.getData(), retArray.size()); |
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| #endif |
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| return retArray; | return retArray; |
| }; | }; |
| /*I checked for the zero length. The algorithm would also work for zero length input stream, but I’m pretty adamant about handling border conditions. They are often the culprits of run-time production failures. | /*I checked for the zero length. The algorithm would also work for zero length input stream, but I’m pretty adamant about handling border conditions. They are often the culprits of run-time production failures. |
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| */ | */ |
| Array<Uint8> Base64::decode(const Array<Sint8> strInput) | Array<Uint8> Base64::decode(const Array<Sint8> strInput) |
| { | { |
| #ifdef PEGASUS_OS_OS400 |
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| //For OS400 convert from ebcdic to ascii |
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| EtoA((char *)strInput.getData(), strInput.size()); |
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| #endif |
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| |
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| //Strip any non-base64 characters from the input | //Strip any non-base64 characters from the input |
| Array<Sint8> str; | Array<Sint8> str; |
| for (Uint32 j=0;j<strInput.size();j++) | for (Uint32 j=0;j<strInput.size();j++) |
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| retArray.append( ((by3&0x3)<<6)|by4 ); | retArray.append( ((by3&0x3)<<6)|by4 ); |
| } | } |
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| #ifdef PEGASUS_OS_OS400 |
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| //For OS400 convert from ascii to ebcdic |
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| AtoE((char *)retArray.getData(), retArray.size()); |
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| #endif |
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| return retArray; | return retArray; |
| }; | }; |
Return to
Base64.cpp
CVS log
Up to [Pegasus] / pegasus / src / Pegasus / Common