difos/package/network/services/ppp/patches/540-save-pppol2tp_fd_str.patch

--- a/pppd/plugins/pppol2tp/pppol2tp.c
+++ b/pppd/plugins/pppol2tp/pppol2tp.c
@@ -152,6 +152,10 @@ static int setdevname_pppol2tp(char **ar
 	if (pppol2tp_fd_str == NULL)
 		novm("PPPoL2TP FD");
 
+	pppol2tp_fd_str = strdup(*argv);
+	if (pppol2tp_fd_str == NULL)
+		novm("PPPoL2TP FD");
+
 	/* Setup option defaults. Compression options are disabled! */
 
 	modem = 0;
ppp: Fix seg fault when using pppol2tp 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 2015-04-03 19:06:45 +00:00			`--- a/pppd/plugins/pppol2tp/pppol2tp.c`
			`+++ b/pppd/plugins/pppol2tp/pppol2tp.c`
ppp: update to version 2.4.7.git-2019-05-06 fcb076c Various fixes for errors found by coverity static analysis (#109) d98ab38 Merge branch 'pppd_print_changes' of https://github.com/nlhintz/ppp into nlhintz-pppd_print_changes Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> 2019-05-13 13:26:56 +00:00			`@@ -152,6 +152,10 @@ static int setdevname_pppol2tp(char **ar`
			`if (pppol2tp_fd_str == NULL)`
			`novm("PPPoL2TP FD");`
ppp: Fix seg fault when using pppol2tp 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 2015-04-03 19:06:45 +00:00
			`+ pppol2tp_fd_str = strdup(*argv);`
			`+ if (pppol2tp_fd_str == NULL)`
			`+ novm("PPPoL2TP FD");`
			`+`
			`/* Setup option defaults. Compression options are disabled! */`

			`modem = 0;`