Verified Commit 153e3f22 authored by Tommaso Tocci's avatar Tommaso Tocci
Browse files

enable symlink for external paths

parent b3ffd460

ifs/src/preload/intcp_functions.cpp

+14 −4
Original line number Diff line number Diff line
@@ -1521,14 +1521,24 @@ int linkat(int olddirfd, const char *oldpath, 


int symlink(const char *oldpath, const char *newpath) {

    init_passthrough_if_needed();

    if(CTX->initialized()) {

    if(!CTX->initialized()) {

        return LIBC_FUNC(symlink, oldpath, newpath);

    }

    CTX->log()->trace("{}() called [oldpath: '{}', newpath: '{}']",

            __func__, oldpath, newpath);



    std::string rel_oldpath;

    bool oldpath_internal = CTX->relativize_path(oldpath, rel_oldpath);



    std::string rel_newpath;

    bool newpath_internal = CTX->relativize_path(newpath, rel_newpath);



    if (oldpath_internal || newpath_internal) {

        CTX->log()->error("{}() not implemented", __func__);

        errno = ENOTSUP;

        return -1;

    }

    return LIBC_FUNC(symlink, oldpath, newpath);

    return LIBC_FUNC(symlink, rel_oldpath.c_str(), rel_newpath.c_str());

}



int symlinkat(const char *oldpath, int fd, const char *newpath) {