use the python implementation for keyconvert

[sfa.git] / keyconvert / keyconvertmain.c

diff --git a/keyconvert/keyconvertmain.c b/keyconvert/keyconvertmain.c
deleted file mode 100644 (file)
index 6332295..0000000
--- a/keyconvert/keyconvertmain.c
+++ /dev/null
@@ -1,67 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "keyconvert.h"
-#include "b64decode.h"
-
-int main(int argc, char **argv)
-{
-    FILE *fin, *fout;
-    char inbytes[16384], *inptr;
-    char decodedKey[16384];
-    int len;
-
-    b64decodeinit();
-
-    if (argc != 3) {
-        fprintf(stderr, "syntax: keyconvert <infile> <outfile>\n");
-        exit(1);
-    }
-
-    fin = fopen(argv[1], "rt");
-    if (fin == NULL) {
-        fprintf(stderr, "failed to open %s\n", argv[1]);
-        exit(1);
-    }
-
-    memset(inbytes, 0, sizeof(inbytes));
-    len = fread(inbytes, 1, sizeof(inbytes), fin);
-    fclose(fin);
-
- //   fprintf(stdout, "read %d bytes from openssh file\n", len);
-
-    inptr = inbytes;
-
-    // skip leading space
-    while (isspace(*inptr)) inptr++;
-
-    // skip the ssh-rsa or ssh-dsa part
-    while (*inptr && !isspace(*inptr)) inptr++;
-
-    // skip spaces between ssh-rsa/ssh-dsa and key
-    while (isspace(*inptr)) inptr++;
-
-    // if there is any part after the key, terminate it
-    if (strchr(inptr, ' ') != NULL) {
-        *strchr(inptr, ' ') = '\0';
-    }
-
-    // at this point, inptr contains the b64 encoded openssh key
-
-    len = b64decode(inptr, decodedKey);
-
-//    fprintf(stdout, "decoded openssh file length is %d\n", len);
-
-    fout = fopen(argv[2], "wt");
-    if (fout == NULL) {
-        fprintf(stderr, "failed to open output file %s\n", argv[2]);
-        exit(1);
-    }
-
-    openssh_binary_to_openssl(decodedKey, len, fout);
-
-    fclose(fout);
-
-    fprintf(stdout, "completed\n");
-    return 0;
-}