diff options
Diffstat (limited to 'comm/third_party/botan/src/lib/pubkey/pem/pem.h')
-rw-r--r-- | comm/third_party/botan/src/lib/pubkey/pem/pem.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/comm/third_party/botan/src/lib/pubkey/pem/pem.h b/comm/third_party/botan/src/lib/pubkey/pem/pem.h new file mode 100644 index 0000000000..c02294dce5 --- /dev/null +++ b/comm/third_party/botan/src/lib/pubkey/pem/pem.h @@ -0,0 +1,91 @@ +/* +* PEM Encoding/Decoding +* (C) 1999-2007 Jack Lloyd +* +* Botan is released under the Simplified BSD License (see license.txt) +*/ + +#ifndef BOTAN_PEM_H_ +#define BOTAN_PEM_H_ + +#include <botan/secmem.h> +#include <string> + +namespace Botan { + +class DataSource; + +namespace PEM_Code { + +/** +* Encode some binary data in PEM format +* @param data binary data to encode +* @param data_len length of binary data in bytes +* @param label PEM label put after BEGIN and END +* @param line_width after this many characters, a new line is inserted +*/ +BOTAN_PUBLIC_API(2,0) std::string encode(const uint8_t data[], + size_t data_len, + const std::string& label, + size_t line_width = 64); + +/** +* Encode some binary data in PEM format +* @param data binary data to encode +* @param label PEM label +* @param line_width after this many characters, a new line is inserted +*/ +template<typename Alloc> +std::string encode(const std::vector<uint8_t, Alloc>& data, + const std::string& label, + size_t line_width = 64) + { + return encode(data.data(), data.size(), label, line_width); + } + +/** +* Decode PEM data +* @param pem a datasource containing PEM encoded data +* @param label is set to the PEM label found for later inspection +*/ +BOTAN_PUBLIC_API(2,0) secure_vector<uint8_t> decode(DataSource& pem, + std::string& label); + +/** +* Decode PEM data +* @param pem a string containing PEM encoded data +* @param label is set to the PEM label found for later inspection +*/ +BOTAN_PUBLIC_API(2,0) secure_vector<uint8_t> decode(const std::string& pem, + std::string& label); + +/** +* Decode PEM data +* @param pem a datasource containing PEM encoded data +* @param label is what we expect the label to be +*/ +BOTAN_PUBLIC_API(2,0) +secure_vector<uint8_t> decode_check_label(DataSource& pem, + const std::string& label); + +/** +* Decode PEM data +* @param pem a string containing PEM encoded data +* @param label is what we expect the label to be +*/ +BOTAN_PUBLIC_API(2,0) +secure_vector<uint8_t> decode_check_label(const std::string& pem, + const std::string& label); + +/** +* Heuristic test for PEM data. +*/ +BOTAN_PUBLIC_API(2,0) bool matches(DataSource& source, + const std::string& extra = "", + size_t search_range = 4096); + +} + +} + +#endif |