diff options
Diffstat (limited to 'apt-pkg/contrib/gpgv.h')
| -rw-r--r-- | apt-pkg/contrib/gpgv.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/apt-pkg/contrib/gpgv.h b/apt-pkg/contrib/gpgv.h index 8e04855e4..ab7d35ab1 100644 --- a/apt-pkg/contrib/gpgv.h +++ b/apt-pkg/contrib/gpgv.h @@ -12,6 +12,8 @@ #include <string> #include <vector> +#include <apt-pkg/fileutl.h> + #if __GNUC__ >= 4 #define APT_noreturn __attribute__ ((noreturn)) #else @@ -52,10 +54,17 @@ inline void ExecGPGV(std::string const &File, std::string const &FileSig, * The code doesn't support dash-encoded lines as these are not * expected to be present in files we have to deal with. * + * The content of the split files is undefined if the splitting was + * unsuccessful. + * + * Note that trying to split an unsigned file will fail, but + * not generate an error message. + * * @param InFile is the clear-signed file * @param ContentFile is the Fd the message will be written to * @param ContentHeader is a list of all required Amored Headers for the message * @param SignatureFile is the Fd all signatures will be written to + * @return true if the splitting was successful, false otherwise */ bool SplitClearSignedFile(std::string const &InFile, int const ContentFile, std::vector<std::string> * const ContentHeader, int const SignatureFile); @@ -74,4 +83,17 @@ bool SplitClearSignedFile(std::string const &InFile, int const ContentFile, bool RecombineToClearSignedFile(std::string const &OutFile, int const ContentFile, std::vector<std::string> const &ContentHeader, int const SignatureFile); +/** \brief open a file which might be clear-signed + * + * This method tries to extract the (signed) message of a file. + * If the file isn't signed it will just open the given filename. + * Otherwise the message is extracted to a temporary file which + * will be opened instead. + * + * @param ClearSignedFileName is the name of the file to open + * @param[out] MessageFile is the FileFd in which the file will be opened + * @return true if opening was successful, otherwise false + */ +bool OpenMaybeClearSignedFile(std::string const &ClearSignedFileName, FileFd &MessageFile); + #endif |