magic.h, etc.: Rename the transform capability bits.

[secnet] / site.c

diff --git a/site.c b/site.c
index d0dd909..478ce4d 100644 (file)
--- a/site.c
+++ b/site.c
@@ -575,7 +575,7 @@ static _Bool set_new_transform(struct site *st, char *pk)
 
     slog(st,LOG_SETUP_INIT,"key exchange negotiated transform"
         " %d (capabilities ours=%#"PRIx32" theirs=%#"PRIx32")",
-        st->chosen_transform->capab_transformnum,
+        st->chosen_transform->capab_bit,
         st->local_capabilities, st->remote_capabilities);
     return True;
 }
@@ -643,7 +643,7 @@ static bool_t generate_msg(struct site *st, uint32_t type, cstring_t what)
     if (hacky_par_mid_failnow()) return False;
 
     if (type==LABEL_MSG3BIS)
-       buf_append_uint8(&st->buffer,st->chosen_transform->capab_transformnum);
+       buf_append_uint8(&st->buffer,st->chosen_transform->capab_bit);
 
     dhpub=st->dh->makepublic(st->dh->st,st->dhsecret,st->dh->len);
     buf_append_string(&st->buffer,dhpub);
@@ -717,7 +717,7 @@ static bool_t unpick_msg(struct site *st, uint32_t type,
        CHECK_AVAIL(msg,1);
        m->capab_transformnum = buf_unprepend_uint8(msg);
     } else {
-       m->capab_transformnum = CAPAB_TRANSFORMNUM_ANCIENT;
+       m->capab_transformnum = CAPAB_BIT_ANCIENTTRANSFORM;
     }
     CHECK_AVAIL(msg,2);
     m->pklen=buf_unprepend_uint16(msg);
@@ -827,13 +827,13 @@ static bool_t process_msg2(struct site *st, struct buffer_if *msg2,
     uint32_t remote_transforms = st->remote_capabilities & CAPAB_TRANSFORM_MASK;
     if (!remote_transforms)
        /* old secnets only had this one transform */
-       remote_transforms = 1UL << CAPAB_TRANSFORMNUM_ANCIENT;
+       remote_transforms = 1UL << CAPAB_BIT_ANCIENTTRANSFORM;
 
     struct transform_if *ti;
     int i;
     for (i=0; i<st->ntransforms; i++) {
        ti=st->transforms[i];
-       if ((1UL << ti->capab_transformnum) & remote_transforms)
+       if ((1UL << ti->capab_bit) & remote_transforms)
            goto transform_found;
     }
     slog(st,LOG_ERROR,"no transforms in common"
@@ -910,7 +910,7 @@ static bool_t process_msg3(struct site *st, struct buffer_if *msg3,
     int i;
     for (i=0; i<st->ntransforms; i++) {
        ti=st->transforms[i];
-       if (ti->capab_transformnum == m.capab_transformnum)
+       if (ti->capab_bit == m.capab_transformnum)
            goto transform_found;
     }
     slog(st,LOG_SEC,"peer chose unknown-to-us transform %d!",
@@ -2230,10 +2230,10 @@ static list_t *site_apply(closure_t *self, struct cloc loc, dict_t *context,
 
     for (i=0; i<st->ntransforms; i++) {
        struct transform_if *ti=st->transforms[i];
-       uint32_t capbit = 1UL << ti->capab_transformnum;
+       uint32_t capbit = 1UL << ti->capab_bit;
        if (st->local_capabilities & capbit)
-           slog(st,LOG_ERROR,"transformnum capability bit"
-                " %d (%#"PRIx32") reused", ti->capab_transformnum, capbit);
+           slog(st,LOG_ERROR,"bit capability bit"
+                " %d (%#"PRIx32") reused", ti->capab_bit, capbit);
        st->local_capabilities |= capbit;
     }