Move functions.

[openssl.git] / crypto / asn1 / a_utctm.c

diff --git a/crypto/asn1/a_utctm.c b/crypto/asn1/a_utctm.c
index 5fd1a6a3c49c8aa60a2940d60b82a755a86d675b..cf52c192962c0b3115520aa5c034339ab72c6536 100644 (file)
--- a/crypto/asn1/a_utctm.c
+++ b/crypto/asn1/a_utctm.c
@@ -58,7 +58,7 @@
 
 #include <stdio.h>
 #include <time.h>
-#include "cryptlib.h"
+#include "internal/cryptlib.h"
 #include <openssl/asn1.h>
 #include "asn1_locl.h"
 
@@ -261,3 +261,44 @@ int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t)
         return -1;
     return 0;
 }
+
+int ASN1_UTCTIME_print(BIO *bp, const ASN1_UTCTIME *tm)
+{
+    const char *v;
+    int gmt = 0;
+    int i;
+    int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0;
+
+    i = tm->length;
+    v = (const char *)tm->data;
+
+    if (i < 10)
+        goto err;
+    if (v[i - 1] == 'Z')
+        gmt = 1;
+    for (i = 0; i < 10; i++)
+        if ((v[i] > '9') || (v[i] < '0'))
+            goto err;
+    y = (v[0] - '0') * 10 + (v[1] - '0');
+    if (y < 50)
+        y += 100;
+    M = (v[2] - '0') * 10 + (v[3] - '0');
+    if ((M > 12) || (M < 1))
+        goto err;
+    d = (v[4] - '0') * 10 + (v[5] - '0');
+    h = (v[6] - '0') * 10 + (v[7] - '0');
+    m = (v[8] - '0') * 10 + (v[9] - '0');
+    if (tm->length >= 12 &&
+        (v[10] >= '0') && (v[10] <= '9') && (v[11] >= '0') && (v[11] <= '9'))
+        s = (v[10] - '0') * 10 + (v[11] - '0');
+
+    if (BIO_printf(bp, "%s %2d %02d:%02d:%02d %d%s",
+                   _asn1_mon[M - 1], d, h, m, s, y + 1900,
+                   (gmt) ? " GMT" : "") <= 0)
+        return (0);
+    else
+        return (1);
+ err:
+    BIO_write(bp, "Bad time value", 14);
+    return (0);
+}