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https://github.com/etlegacy/Update-Installer.git
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Uses stack-allocated array.
MD-20923
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parent
3904349a06
commit
55f8918641
1 changed files with 5 additions and 1 deletions
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@ -11,6 +11,7 @@
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#include <string.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <vector>
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class UpdateDialogGtk;
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@ -31,6 +32,8 @@ UpdateDialogGtk* (*update_dialog_gtk_new)() = 0;
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#define BIND_FUNCTION(library,function) \
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function = reinterpret_cast<TYPEOF(function)>(dlsym(library,#function));
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#define MAX_FILE_PATH 4096
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bool extractFileFromBinary(int fd, const void* buffer, size_t length)
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{
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size_t count = write(fd,buffer,length);
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@ -40,7 +43,8 @@ bool extractFileFromBinary(int fd, const void* buffer, size_t length)
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UpdateDialog* UpdateDialogGtkFactory::createDialog()
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{
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char* libPath = strdup("/tmp/mendeley-libUpdaterGtk.so.XXXXXX");
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char libPath[MAX_FILE_PATH];
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strncpy(libPath, "/tmp/mendeley-libUpdaterGtk.so.XXXXXX", MAX_FILE_PATH);
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int libFd = mkostemp(libPath, O_CREAT | O_WRONLY | O_TRUNC);
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if (libFd == -1)
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