diff options
author | Damien Miller <djm@mindrot.org> | 1999-12-17 14:02:47 +1100 |
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committer | Damien Miller <djm@mindrot.org> | 1999-12-17 14:02:47 +1100 |
commit | fdb5f13c5b5e73dffd50dbf61a37bf3aeb3e5fae (patch) | |
tree | 66bb9e00d0b89abade1efdb4c603c220381622fe /rsa.c | |
parent | 8f9d5073d8bed2c15843eb0c374b70b4c9486605 (diff) |
Added key generation progress meter
Diffstat (limited to 'rsa.c')
-rw-r--r-- | rsa.c | 22 |
1 files changed, 20 insertions, 2 deletions
@@ -35,7 +35,7 @@ */ #include "includes.h" -RCSID("$Id: rsa.c,v 1.5 1999/11/25 00:54:59 damien Exp $"); +RCSID("$Id: rsa.c,v 1.6 1999/12/17 03:02:47 damien Exp $"); #include "rsa.h" #include "ssh.h" @@ -56,6 +56,21 @@ rsa_alive() } /* + * Key generation progress meter callback + */ +void +keygen_progress(int p, int n, void *arg) +{ + const char progress_chars[] = ".o+O?"; + + if ((p < 0) || (p > (sizeof(progress_chars) - 2))) + p = 4; + + printf("%c", progress_chars[p]); + fflush(stdout); +} + +/* * Generates RSA public and private keys. This initializes the data * structures; they should be freed with rsa_clear_private_key and * rsa_clear_public_key. @@ -69,8 +84,11 @@ rsa_generate_key(RSA *prv, RSA *pub, unsigned int bits) if (rsa_verbose) { printf("Generating RSA keys: "); fflush(stdout); + key = RSA_generate_key(bits, 35, keygen_progress, NULL); + printf("\n"); + } else { + key = RSA_generate_key(bits, 35, NULL, NULL); } - key = RSA_generate_key(bits, 35, NULL, NULL); if (key == NULL) fatal("rsa_generate_key: key generation failed."); |