diff options
Diffstat (limited to 'net-mgmt/net-snmp/files')
| -rw-r--r-- | net-mgmt/net-snmp/files/patch-agent__mibgroup__agent__extend.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/net-mgmt/net-snmp/files/patch-agent__mibgroup__agent__extend.c b/net-mgmt/net-snmp/files/patch-agent__mibgroup__agent__extend.c new file mode 100644 index 000000000000..5f3fa960a1e3 --- /dev/null +++ b/net-mgmt/net-snmp/files/patch-agent__mibgroup__agent__extend.c @@ -0,0 +1,44 @@ +--- ./agent/mibgroup/agent/extend.c.orig 2012-10-09 18:28:58.000000000 -0400 ++++ ./agent/mibgroup/agent/extend.c 2012-10-24 07:46:37.000000000 -0400 +@@ -34,7 +34,7 @@ + size_t oid_len; + long num_entries; + netsnmp_extend *ehead; +- netsnmp_handler_registration *reg[3]; ++ netsnmp_handler_registration *reg[4]; + struct extend_registration_block_s *next; + } extend_registration_block; + extend_registration_block *ereg_head = NULL; +@@ -222,10 +222,13 @@ + rc = netsnmp_register_watched_scalar2( reg, winfo ); + if (rc != SNMPERR_SUCCESS) + goto bail; ++ eptr->reg[3] = reg; + + return eptr; + + bail: ++ if (eptr->reg[3]) ++ netsnmp_unregister_handler(eptr->reg[3]); + if (eptr->reg[2]) + netsnmp_unregister_handler(eptr->reg[2]); + if (eptr->reg[1]) +@@ -267,6 +270,7 @@ + netsnmp_unregister_handler( eptr->reg[0] ); + netsnmp_unregister_handler( eptr->reg[1] ); + netsnmp_unregister_handler( eptr->reg[2] ); ++ netsnmp_unregister_handler( eptr->reg[3] ); + SNMP_FREE(eptr); + } + ereg_head = NULL; +@@ -550,6 +554,10 @@ + } + + eptr = _register_extend( oid_buf, oid_len ); ++ if (!eptr) { ++ snmp_log(LOG_ERR, "Failed to register extend entry '%s' - possibly duplicate name.\n", exec_name ); ++ return; ++ } + extension = _new_extension( exec_name, flags, eptr ); + if (extension) { + extension->command = strdup( exec_command ); |