diff options
Diffstat (limited to 'g10/keyid.c')
| -rw-r--r-- | g10/keyid.c | 32 |
1 files changed, 10 insertions, 22 deletions
diff --git a/g10/keyid.c b/g10/keyid.c index 76f7a782a..8641f7d94 100644 --- a/g10/keyid.c +++ b/g10/keyid.c @@ -51,15 +51,15 @@ static MD_HANDLE do_fingerprint_md( PKT_public_key *pk ) { MD_HANDLE md; - unsigned n; + unsigned n=6; unsigned nb[PUBKEY_MAX_NPKEY]; unsigned nn[PUBKEY_MAX_NPKEY]; byte *pp[PUBKEY_MAX_NPKEY]; int i; int npkey = pubkey_get_npkey( pk->pubkey_algo ); - md = md_open( pk->version < 4 ? DIGEST_ALGO_RMD160 : DIGEST_ALGO_SHA1, 0); - n = pk->version < 4 ? 8 : 6; + md = md_open( DIGEST_ALGO_SHA1, 0); + if(npkey==0 && pk->pkey[0] && mpi_is_opaque(pk->pkey[0])) { pp[0]=mpi_get_opaque(pk->pkey[0],&nn[0]); @@ -74,29 +74,16 @@ do_fingerprint_md( PKT_public_key *pk ) } md_putc( md, 0x99 ); /* ctb */ + /* What does it mean if n is greater than than 0xFFFF ? */ md_putc( md, n >> 8 ); /* 2 byte length header */ md_putc( md, n ); - if( pk->version < 4 ) - md_putc( md, 3 ); - else - md_putc( md, 4 ); + md_putc( md, 4 ); - { u32 a = pk->timestamp; - md_putc( md, a >> 24 ); - md_putc( md, a >> 16 ); - md_putc( md, a >> 8 ); - md_putc( md, a ); - } - if( pk->version < 4 ) { - u16 a; + md_putc( md, pk->timestamp >> 24 ); + md_putc( md, pk->timestamp >> 16 ); + md_putc( md, pk->timestamp >> 8 ); + md_putc( md, pk->timestamp ); - if( pk->expiredate ) - a = (u16)((pk->expiredate - pk->timestamp) / 86400L); - else - a = 0; - md_putc( md, a >> 8 ); - md_putc( md, a ); - } md_putc( md, pk->pubkey_algo ); if(npkey==0 && pk->pkey[0] && mpi_is_opaque(pk->pkey[0])) @@ -109,6 +96,7 @@ do_fingerprint_md( PKT_public_key *pk ) md_write( md, pp[i], nn[i] ); m_free(pp[i]); } + md_final( md ); return md; |