summaryrefslogtreecommitdiffstats
path: root/plugins/check_smtp.c
diff options
context:
space:
mode:
Diffstat (limited to 'plugins/check_smtp.c')
-rw-r--r--plugins/check_smtp.c42
1 files changed, 2 insertions, 40 deletions
diff --git a/plugins/check_smtp.c b/plugins/check_smtp.c
index 79c7cd3..f44e533 100644
--- a/plugins/check_smtp.c
+++ b/plugins/check_smtp.c
@@ -45,6 +45,7 @@ const char *email = "nagiosplug-devel@lists.sourceforge.net";
45#include "common.h" 45#include "common.h"
46#include "netutils.h" 46#include "netutils.h"
47#include "utils.h" 47#include "utils.h"
48#include "base64.h"
48 49
49#ifdef HAVE_SSL 50#ifdef HAVE_SSL
50int check_cert = FALSE; 51int check_cert = FALSE;
@@ -122,46 +123,6 @@ enum {
122 UDP_PROTOCOL = 2, 123 UDP_PROTOCOL = 2,
123}; 124};
124 125
125/* written by lauri alanko */
126static char *
127base64 (const char *bin, size_t len)
128{
129
130 char *buf = (char *) malloc ((len + 2) / 3 * 4 + 1);
131 size_t i = 0, j = 0;
132
133 char BASE64_END = '=';
134 char base64_table[64];
135 strncpy (base64_table, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", 64);
136
137 while (j < len - 2) {
138 buf[i++] = base64_table[bin[j] >> 2];
139 buf[i++] = base64_table[((bin[j] & 3) << 4) | (bin[j + 1] >> 4)];
140 buf[i++] = base64_table[((bin[j + 1] & 15) << 2) | (bin[j + 2] >> 6)];
141 buf[i++] = base64_table[bin[j + 2] & 63];
142 j += 3;
143 }
144
145 switch (len - j) {
146 case 1:
147 buf[i++] = base64_table[bin[j] >> 2];
148 buf[i++] = base64_table[(bin[j] & 3) << 4];
149 buf[i++] = BASE64_END;
150 buf[i++] = BASE64_END;
151 break;
152 case 2:
153 buf[i++] = base64_table[bin[j] >> 2];
154 buf[i++] = base64_table[((bin[j] & 3) << 4) | (bin[j + 1] >> 4)];
155 buf[i++] = base64_table[(bin[j + 1] & 15) << 2];
156 buf[i++] = BASE64_END;
157 break;
158 case 0:
159 break;
160 }
161
162 buf[i] = '\0';
163 return buf;
164}
165 126
166int 127int
167main (int argc, char **argv) 128main (int argc, char **argv)
@@ -567,6 +528,7 @@ process_arguments (int argc, char **argv)
567 break; 528 break;
568 case 'A': 529 case 'A':
569 authtype = optarg; 530 authtype = optarg;
531 use_ehlo = TRUE;
570 break; 532 break;
571 case 'U': 533 case 'U':
572 authuser = optarg; 534 authuser = optarg;