diff options
Diffstat (limited to 'src/cmd/auth/factotum/pkcs1.c')
| -rw-r--r-- | src/cmd/auth/factotum/pkcs1.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/cmd/auth/factotum/pkcs1.c b/src/cmd/auth/factotum/pkcs1.c index f3278454..0e116f2d 100644 --- a/src/cmd/auth/factotum/pkcs1.c +++ b/src/cmd/auth/factotum/pkcs1.c @@ -12,7 +12,7 @@ * * We sign hashes of messages instead of the messages * themselves. - * + * * The hashes are encoded in ASN.1 DER to identify * the signature type, and then prefixed with 0x01 PAD 0x00 * where PAD is as many 0xFF bytes as desired. @@ -138,7 +138,7 @@ mptoberjust(mpint *b, uchar *buf, uint len) #define O3(x) \ (((x)>>14)&0x7F)|0x80, \ (((x)>>7)&0x7F)|0x80, \ - ((x)&0x7F) + ((x)&0x7F) uchar oidsha1[] = { O0(1, 3), 14, 3, 2, 26 }; uchar oidmd2[] = { O0(1, 2), O2(840), O3(113549), 2, 2 }; uchar oidmd5[] = { O0(1, 2), O2(840), O3(113549), 2, 5 }; @@ -174,11 +174,11 @@ mkasn1(uchar *asn1, DigestAlg *alg, uchar *d, uint dlen) sysfatal("bad alg in mkasn1"); return -1; } - + p = asn1; *p++ = 0x30; /* sequence */ p++; - + *p++ = 0x30; /* another sequence */ p++; @@ -186,12 +186,12 @@ mkasn1(uchar *asn1, DigestAlg *alg, uchar *d, uint dlen) *p++ = olen; memmove(p, obj, olen); p += olen; - + *p++ = 0x05; /* null */ *p++ = 0; - + asn1[3] = p - (asn1+4); /* end of inner sequence */ - + *p++ = 0x04; /* octet string */ *p++ = dlen; memmove(p, d, dlen); @@ -200,4 +200,3 @@ mkasn1(uchar *asn1, DigestAlg *alg, uchar *d, uint dlen) asn1[1] = p - (asn1+2); /* end of outer sequence */ return p-asn1; } - |