diff options
Diffstat (limited to 'src/cmd/auth/rsa2csr.c')
-rw-r--r-- | src/cmd/auth/rsa2csr.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/cmd/auth/rsa2csr.c b/src/cmd/auth/rsa2csr.c new file mode 100644 index 00000000..cba3f2d3 --- /dev/null +++ b/src/cmd/auth/rsa2csr.c @@ -0,0 +1,43 @@ +#include <u.h> +#include <libc.h> +#include <bio.h> +#include <auth.h> +#include <mp.h> +#include <libsec.h> +#include "rsa2any.h" + +void +usage(void) +{ + fprint(2, "usage: aux/rsa2csr 'C=US ...CN=xxx' [key]"); + exits("usage"); +} + +void +main(int argc, char **argv) +{ + int len; + uchar *cert; + RSApriv *key; + + fmtinstall('B', mpfmt); + fmtinstall('H', encodefmt); + + ARGBEGIN{ + default: + usage(); + }ARGEND + + if(argc != 1 && argc != 2) + usage(); + + if((key = getkey(argc-1, argv+1, 1, nil)) == nil) + sysfatal("%r"); + + cert = X509req(key, argv[0], &len); + if(cert == nil) + sysfatal("X509req: %r"); + + write(1, cert, len); + exits(0); +} |