1 files changed, 0 insertions, 67 deletions
diff --git a/mailutils/mail.c b/mailutils/mail.c
index 8e52a3efc..89db66166 100644
--- a/mailutils/mail.c
+++ b/mailutils/mail.c
@@ -161,73 +161,6 @@ void FAST_FUNC encode_base64(char *fname, const char *text, const char *eol)
 #undef src_buf
 }
 
-void FAST_FUNC decode_base64(FILE *src_stream, FILE *dst_stream)
-{
-	int term_count = 1;
-
-	while (1) {
-		char translated[4];
-		int count = 0;
-
-		while (count < 4) {
-			char *table_ptr;
-			int ch;
-
-			/* Get next _valid_ character.
-			 * global vector bb_uuenc_tbl_base64[] contains this string:
-			 * "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n"
-			 */
-			do {
-				ch = fgetc(src_stream);
-				if (ch == EOF) {
-					bb_error_msg_and_die(bb_msg_read_error);
-				}
-				// - means end of MIME section
-				if ('-' == ch) {
-					// push it back
-					ungetc(ch, src_stream);
-					return;
-				}
-				table_ptr = strchr(bb_uuenc_tbl_base64, ch);
-			} while (table_ptr == NULL);
-
-			/* Convert encoded character to decimal */
-			ch = table_ptr - bb_uuenc_tbl_base64;
-
-			if (*table_ptr == '=') {
-				if (term_count == 0) {
-					translated[count] = '\0';
-					break;
-				}
-				term_count++;
-			} else if (*table_ptr == '\n') {
-				/* Check for terminating line */
-				if (term_count == 5) {
-					return;
-				}
-				term_count = 1;
-				continue;
-			} else {
-				translated[count] = ch;
-				count++;
-				term_count = 0;
-			}
-		}
-
-		/* Merge 6 bit chars to 8 bit */
-		if (count > 1) {
-			fputc(translated[0] << 2 | translated[1] >> 4, dst_stream);
-		}
-		if (count > 2) {
-			fputc(translated[1] << 4 | translated[2] >> 2, dst_stream);
-		}
-		if (count > 3) {
-			fputc(translated[2] << 6 | translated[3], dst_stream);
-		}
-	}
-}
-
-
 /*
  * get username and password from a file descriptor
  */