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Fixed segfault in argument processing. Thanks to Christoph Schell (#1742066)

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git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1757 f882894a-f735-0410-b71e-b25c423dba1c
This commit is contained in:
Matthias Eble 2007-07-14 19:36:48 +00:00
parent 06372d2d91
commit c134205981
2 changed files with 9 additions and 4 deletions
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1
THANKS.in
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@ -221,3 +221,4 @@ Emil Michles
Ask Bjoern Hansen
Daniel Bimschas
Aurelien Bompard
Christoph Schell

12
plugins/check_smtp.c
View file

@ -582,22 +582,26 @@ process_arguments (int argc, char **argv)
break;
case 'C': /* commands */
if (ncommands >= command_size) {
commands = realloc (commands, command_size+8);
command_size+=8;
commands = realloc (commands, sizeof(char *) * command_size);
if (commands == NULL)
die (STATE_UNKNOWN,
_("Could not realloc() units [%d]\n"), ncommands);
}
commands[ncommands] = optarg;
commands[ncommands] = (char *) malloc (sizeof(char) * 255);
strncpy (commands[ncommands], optarg, 255);
ncommands++;
break;
case 'R': /* server responses */
if (nresponses >= response_size) {
responses = realloc (responses, response_size+8);
response_size += 8;
responses = realloc (responses, sizeof(char *) * response_size);
if (responses == NULL)
die (STATE_UNKNOWN,
_("Could not realloc() units [%d]\n"), nresponses);
}
responses[nresponses] = optarg;
responses[nresponses] = (char *) malloc (sizeof(char) * 255);
strncpy (responses[nresponses], optarg, 255);
nresponses++;
break;
case 'c': /* critical time threshold */