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| author | Marcus Brinkmann <[email protected]> | 2011-05-26 14:01:26 +0000 |
|---|---|---|
| committer | Marcus Brinkmann <[email protected]> | 2011-05-26 14:01:26 +0000 |
| commit | b34add3fe438a693e236a835135bd11b4e177daa (patch) | |
| tree | 8b66e12d5c62112f33d244340b96638ac30454d8 /src/gpgconf.c | |
| parent | Fix I/O callback example. (diff) | |
| download | gpgme-b34add3fe438a693e236a835135bd11b4e177daa.tar.gz gpgme-b34add3fe438a693e236a835135bd11b4e177daa.zip | |
Check context pointers for null pointer on entry points.
Diffstat (limited to 'src/gpgconf.c')
| -rw-r--r-- | src/gpgconf.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/gpgconf.c b/src/gpgconf.c index 3c9d16b5..f3411d51 100644 --- a/src/gpgconf.c +++ b/src/gpgconf.c @@ -94,8 +94,12 @@ gpgme_op_conf_load (gpgme_ctx_t ctx, gpgme_conf_comp_t *conf_p) { #ifdef ENABLE_GPGCONF gpgme_error_t err; - gpgme_protocol_t proto = ctx->protocol; + gpgme_protocol_t proto; + if (!ctx) + return gpg_error (GPG_ERR_INV_VALUE); + + proto = ctx->protocol; ctx->protocol = GPGME_PROTOCOL_GPGCONF; err = _gpgme_op_reset (ctx, 1); if (err) @@ -116,8 +120,12 @@ gpgme_op_conf_save (gpgme_ctx_t ctx, gpgme_conf_comp_t comp) { #ifdef ENABLE_GPGCONF gpgme_error_t err; - gpgme_protocol_t proto = ctx->protocol; + gpgme_protocol_t proto; + + if (!ctx) + return gpg_error (GPG_ERR_INV_VALUE); + proto = ctx->protocol; ctx->protocol = GPGME_PROTOCOL_GPGCONF; err = _gpgme_op_reset (ctx, 1); if (err) |