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added C pk export

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This commit is contained in:
TLINDEN
2014-02-13 20:20:07 +01:00
parent 01cf82b2df
commit 604006994f
2 changed files with 42 additions and 0 deletions
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3
include/pcp/mgmt.h
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@@ -213,6 +213,9 @@ Buffer *pcp_export_yaml_pub(pcp_key_t *sk);
/* export public key in perl format */ /* export public key in perl format */
Buffer *pcp_export_perl_pub(pcp_key_t *sk); Buffer *pcp_export_perl_pub(pcp_key_t *sk);
/* export public key in C format */
Buffer *pcp_export_c_pub(pcp_key_t *sk);
/* export secret key */ /* export secret key */
Buffer *pcp_export_secret(pcp_key_t *sk, char *passphrase); Buffer *pcp_export_secret(pcp_key_t *sk, char *passphrase);

39
libpcp/mgmt.c
View File

@@ -450,6 +450,45 @@ Buffer *pcp_export_perl_pub(pcp_key_t *sk) {
return b; return b;
} }
void pcp_export_c_pub_var(Buffer *b, char *var, unsigned char *d, size_t len) {
buffer_add_str(b, "unsigned char %s[%ld] = {\n ", var, len);
size_t i;
for(i=0; i<len-1; ++i) {
buffer_add_str(b, "0x%02x, ", (unsigned int)d[i]);
if (i % 8 == 7) buffer_add_str(b, "\n ");
}
buffer_add_str(b, "0x%02x\n};\n", (unsigned int)d[i]);
}
Buffer *pcp_export_c_pub(pcp_key_t *sk) {
Buffer *b = buffer_new_str("c-buf");
struct tm *c;
time_t t = time(0);
c = localtime(&t);
size_t i;
buffer_add_str(b, "/*\n * C export of public key\n");
buffer_add_str(b, " * Generated on: %04d-%02d-%02dT%02d:%02d:%02d\n",
c->tm_year+1900, c->tm_mon+1, c->tm_mday,
c->tm_hour, c->tm_min, c->tm_sec);
buffer_add_str(b, " */\n");
buffer_add_str(b, "char id[] = \"%s\";\n", sk->id);
buffer_add_str(b, "char owner[] = \"%s\";\n", sk->owner);
buffer_add_str(b, "char mail[] = \"%s\";\n", sk->mail);
buffer_add_str(b, "uint64_t ctime = %ld;\n", sk->ctime);
buffer_add_str(b, "uint32_t version = 0x%08x;\n", sk->version);
buffer_add_str(b, "uint32_t serial = 0x%08x;\n", sk->serial);
buffer_add_str(b, "char[] type = \"public\";\n");
pcp_export_c_pub_var(b, "cryptpub", sk->pub, 32);
pcp_export_c_pub_var(b, "sigpub", sk->pub, 32);
pcp_export_c_pub_var(b, "masterpub", sk->pub, 32);
return b;
}
Buffer *pcp_export_pbp_pub(pcp_key_t *sk) { Buffer *pcp_export_pbp_pub(pcp_key_t *sk) {
struct tm *v, *c; struct tm *v, *c;
unsigned char *signature = NULL; unsigned char *signature = NULL;