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added error handling to print_ssh_key

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This commit is contained in:
Frank Morgner 2015-04-21 01:32:37 +02:00
parent e359b2a310
commit 02f3997632
1 changed files with 5 additions and 0 deletions
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5
src/tools/pkcs15-tool.c
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@ -803,6 +803,8 @@ static void print_ssh_key(FILE *outf, const char * alg, struct sc_pkcs15_object
if (opt_rfc4716) {
r = sc_base64_encode(buf, len, uu, 2*len, 64);
if (r < 0)
return;
fprintf(outf,"---- BEGIN SSH2 PUBLIC KEY ----\n");
@ -815,6 +817,9 @@ static void print_ssh_key(FILE *outf, const char * alg, struct sc_pkcs15_object
// Old style openssh - [<quote protected options> <whitespace> <keytype> <whitespace> <key> [<whitespace> anything else]
//
r = sc_base64_encode(buf, len, uu, 2*len, 0);
if (r < 0)
return;
if (obj->label && strlen(obj->label))
fprintf(outf,"ssh-%s %s %s\n", alg, uu, obj->label);
else