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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2026-04-23 16:42:26 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2026-04-23 16:43:02 -0400 |
| commit | 6321fc84ad313bd905d0f8f23d8e8c262d1c8123 (patch) | |
| tree | b84ba9b5369fdb37665c96c19bc1ccf2586b3c75 /src/lib | |
| parent | 017bc273aedf3f20512beeb78a2f513913e56305 (diff) | |
| download | stasis-6321fc84ad313bd905d0f8f23d8e8c262d1c8123.tar.gz | |
delivery_format_str: fix snprintf append
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/delivery/delivery.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/lib/delivery/delivery.c b/src/lib/delivery/delivery.c index 5403743..a97cc11 100644 --- a/src/lib/delivery/delivery.c +++ b/src/lib/delivery/delivery.c @@ -312,13 +312,13 @@ int delivery_format_str(struct Delivery *ctx, char **dest, size_t maxlen, const strncat(*dest, ctx->meta.mission, maxlen - 1); break; case 'r': // revision - snprintf(*dest + strlen(*dest), maxlen, "%d", ctx->meta.rc); + snprintf(*dest + strlen(*dest), maxlen - strlen(*dest), "%d", ctx->meta.rc); break; case 'R': // "final"-aware revision if (ctx->meta.final) strncat(*dest, "final", maxlen); else - snprintf(*dest + strlen(*dest), maxlen, "%d", ctx->meta.rc); + snprintf(*dest + strlen(*dest), maxlen - strlen(*dest), "%d", ctx->meta.rc); break; case 'v': // version strncat(*dest, ctx->meta.version, maxlen - 1); @@ -336,14 +336,14 @@ int delivery_format_str(struct Delivery *ctx, char **dest, size_t maxlen, const strncat(*dest, ctx->system.platform[DELIVERY_PLATFORM_RELEASE], maxlen - 1); break; case 't': // unix epoch - snprintf(*dest + strlen(*dest), maxlen, "%ld", ctx->info.time_now); + snprintf(*dest + strlen(*dest), maxlen - strlen(*dest), "%ld", ctx->info.time_now); break; default: // unknown formatter, write as-is - snprintf(*dest + strlen(*dest), maxlen, "%c%c", fmt[i - 1], fmt[i]); + snprintf(*dest + strlen(*dest), maxlen - strlen(*dest), "%c%c", fmt[i - 1], fmt[i]); break; } } else { // write non-format text - snprintf(*dest + strlen(*dest), maxlen, "%c", fmt[i]); + snprintf(*dest + strlen(*dest), maxlen - strlen(*dest), "%c", fmt[i]); } } return 0; |