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Merge branch 'master' of git.sv.gnu.org:/srv/git/lwip

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This commit is contained in:
Simon Goldschmidt 2014-09-05 21:13:03 +02:00
commit 13add693db
2 changed files with 7 additions and 0 deletions
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3
CHANGELOG
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@ -117,6 +117,9 @@ HISTORY
++ Bugfixes: ++ Bugfixes:
2014-09-03: Simon Goldschmidt
* msg_in.c: fixed bug #39355 SNMP Memory Leak in case of error
2014-09-02: Simon Goldschmidt 2014-09-02: Simon Goldschmidt
* err.h/.c, sockets.c, api_msg.c: fixed bug #43110 call getpeername() before * err.h/.c, sockets.c, api_msg.c: fixed bug #43110 call getpeername() before
listen() will cause a error listen() will cause a error

4
src/core/snmp/msg_in.c
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@ -110,6 +110,10 @@ snmp_error_response(struct snmp_msg_pstat *msg_ps, u8_t error)
struct snmp_varbind *vbi = msg_ps->invb.head; struct snmp_varbind *vbi = msg_ps->invb.head;
struct snmp_varbind *vbo = msg_ps->outvb.head; struct snmp_varbind *vbo = msg_ps->outvb.head;
for (v=0; v<msg_ps->vb_idx; v++) { for (v=0; v<msg_ps->vb_idx; v++) {
if (vbi->ident != NULL) {
/* free previously allocated value before overwriting the pointer */
memp_free(MEMP_SNMP_VALUE, vbi->ident);
}
vbi->ident_len = vbo->ident_len; vbi->ident_len = vbo->ident_len;
vbo->ident_len = 0; vbo->ident_len = 0;
vbi->ident = vbo->ident; vbi->ident = vbo->ident;