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Let real users access special files through FTP
if allowed by their filesystem permissions. This doesn't break anything since using sendfile(2) is triggered later by a separate S_ISREG conditional. PR: bin/20824 MFC after: 1 week
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parent
5654cc45c0
commit
ea7012261a
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=110144
@ -1663,9 +1663,19 @@ retrieve(char *cmd, char *name)
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return;
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}
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byte_count = -1;
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if (cmd == 0 && (fstat(fileno(fin), &st) < 0 || !S_ISREG(st.st_mode))) {
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reply(550, "%s: not a plain file.", name);
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goto done;
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if (cmd == 0) {
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if (fstat(fileno(fin), &st) < 0) {
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perror_reply(550, name);
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goto done;
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}
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if (!S_ISREG(st.st_mode)) {
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if (guest) {
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reply(550, "%s: not a plain file.", name);
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goto done;
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}
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st.st_size = -1;
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/* st.st_blksize is set for all descriptor types */
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}
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}
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if (restart_point) {
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if (type == TYPE_A) {
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