diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libsectok/cyberflex.c | 76 | ||||
| -rw-r--r-- | lib/libsectok/sectok.h | 5 |
2 files changed, 58 insertions, 23 deletions
diff --git a/lib/libsectok/cyberflex.c b/lib/libsectok/cyberflex.c index 7fca0f996e7..8ec974cb956 100644 --- a/lib/libsectok/cyberflex.c +++ b/lib/libsectok/cyberflex.c @@ -1,4 +1,4 @@ -/* $Id: cyberflex.c,v 1.3 2001/06/26 21:32:47 rees Exp $ */ +/* $Id: cyberflex.c,v 1.4 2001/06/26 23:25:11 rees Exp $ */ /* copyright 2000 @@ -57,12 +57,62 @@ such damages. static unsigned char root_fid[] = {0x3f, 0x00}; +int cyberflex_create_file(int fd, int cla, unsigned char *fid, int size) +{ + int i, n, r1, r2; + unsigned char data[16]; + + size += 16; + + data[0] = (size >> 16); + data[1] = (size & 0xff); + data[2] = fid[0]; + data[3] = fid[1]; + data[4] = 0x02; /* file type = 2 (binary file) */ + data[5] = 0x01; /* status = 1 */ + data[6] = data[7] = 0x00; /* record related */ + data[8] = 0xff; /* ACL can do everything with AUT0 */ + for (i = 9; i < 16; i++ ) + data[i] = 0x00; /* ACL : cannot do anything without AUT0 */ + + n = scwrite(fd, cla, 0xe0, 0, 0, 0x10, data, &r1, &r2); + if (n < 0 || (r1 != 0x90 && r1 != 0x61)) + return -1; + + sectok_selectfile(fd, cla, fid, 0); + + return 0; +} + +int +cyberflex_delete_file(int fd, int cla, int f0, int f1, int verbose) +{ + int n, r1, r2; + unsigned char buf[2]; + char fname[5]; + + buf[0] = f0; + buf[1] = f1; + + n = scwrite(fd, cla, 0xe4, 0, 0, 0x02, buf, &r1, &r2); + if (n < 0) + return -1; + if (r1 != 0x90 && r1 != 0x61) { + /* error */ + if (verbose) { + sectok_fmt_fid(fname, f0, f1); + printf("delete_file %s: %s\n", fname, get_r1r2s(r1, r2)); + } + return -1; + } + return 0; +} + int cyberflex_load_rsa_pub(int fd, int cla, unsigned char *key_fid, int key_len, unsigned char *key_data) { - int rv, i, r1, r2; - unsigned char data[16]; + int rv, r1, r2; char kfname[5]; rv = sectok_selectfile(fd, cla, root_fid, 0); @@ -73,25 +123,7 @@ cyberflex_load_rsa_pub(int fd, int cla, unsigned char *key_fid, rv = sectok_selectfile(fd, cla, key_fid, 0); if (rv < 0) { printf ("public key file does not exist. create it.\n"); - data[0] = 0x01; - data[1] = 0x00; - data[2] = key_fid[0]; - data[3] = key_fid[1]; - data[4] = 0x02; /* file type = 2 (binary file) */ - data[5] = 0x01; /* status = 1 */ - data[6] = data[7] = 0x00; /* record related */ - data[8] = 0xff; /* ACL can do everything with AUT0 */ - for (i = 9; i < 16; i++ ) { - data[i] = 0x00; /* ACL : cannot do anything without AUT0 */ - } - - rv = scwrite(fd, cla, 0xe0, 0, 0, 0x10, data, &r1, &r2); - if (r1 != 0x90 && r1 != 0x61) { - /* error */ - printf("creating file %s: %s\n", kfname, get_r1r2s(r1, r2)); - return -1; - } - rv = sectok_selectfile(fd, cla, key_fid, 0); + cyberflex_create_file(fd, cla, key_fid, key_len); } /* Write the key data */ diff --git a/lib/libsectok/sectok.h b/lib/libsectok/sectok.h index 8be2ddf3be7..1ed11ca44d0 100644 --- a/lib/libsectok/sectok.h +++ b/lib/libsectok/sectok.h @@ -1,4 +1,4 @@ -/* $Id: sectok.h,v 1.7 2001/06/26 21:32:47 rees Exp $ */ +/* $Id: sectok.h,v 1.8 2001/06/26 23:25:12 rees Exp $ */ /* copyright 1997, 2000 @@ -119,8 +119,11 @@ char *lookup_cmdname(int ins); /* Common card routines */ void sectok_fmt_fid(char *fname, int f0, int f1); int sectok_selectfile(int fd, int cla, unsigned char *fid, int verbose); +void sectok_parse_fname(char *buf, unsigned char *fid); /* Cyberflex */ +int cyberflex_create_file(int fd, int cla, unsigned char *fid, int size); +int cyberflex_delete_file(int fd, int cla, int f0, int f1, int verbose); int cyberflex_load_rsa_pub(int fd, int cla, unsigned char *key_fid, int key_len, unsigned char *key_data); int cyberflex_load_rsa_priv(int fd, int cla, unsigned char *key_fid, |