9ccfbb841c
PPPD crashes (SEGV) when the dump or dryrun options are specified and an option is internally defined as "o_special" with an option flag of "OPT_A2STRVAL". As the option value is not saved when the parameter is processed, a reference to the option will result into a crash (e.g. when printing). Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> SVN-Revision: 45263
14 lines
368 B
Diff
14 lines
368 B
Diff
--- a/pppd/plugins/pppol2tp/pppol2tp.c
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+++ b/pppd/plugins/pppol2tp/pppol2tp.c
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@@ -148,6 +148,10 @@ static int setdevname_pppol2tp(char **ar
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fatal("PPPoL2TP kernel driver not installed");
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}
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+ pppol2tp_fd_str = strdup(*argv);
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+ if (pppol2tp_fd_str == NULL)
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+ novm("PPPoL2TP FD");
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+
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/* Setup option defaults. Compression options are disabled! */
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modem = 0;
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